@prefix skos: <http://www.w3.org/2004/02/skos/core#> .
@prefix dct: <http://purl.org/dc/terms/> .
@prefix dwc: <http://rs.tdwg.org/dwc/terms/> .
@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> .
@prefix dwciri: <http://rs.tdwg.org/dwc/iri/> .
@prefix top-level: <https://aphia.org/ns/top-level/> .
@prefix marine-observation: <https://eurobis.org/ns/marine-observation/> .
@prefix mr: <http://marineregions.org/ns/ontology#> .
@prefix sf: <http://www.opengis.net/ont/sf#> .
@prefix geo: <http://www.opengis.net/ont/geosparql#> .
@prefix dcat: <http://www.w3.org/ns/dcat#> .
@prefix geo-pos: <http://www.w3.org/2003/01/geo/wgs84_pos#> .
@prefix tat: <https://aphia.org/ns/attribute-trait/> .
@prefix dul: <http://www.ontologydesignpatterns.org/ont/dul/DUL.owl#> .
@prefix xsd: <http://www.w3.org/2001/XMLSchema#> .

<https://eurobis.org/ns/occurrence-status#present>
  a marine-observation:OccurrenceStatus , skos:Concept ;
  skos:prefLabel "Present"@en ;
  skos:exactMatch <http://rs.gbif.org/vocabulary/gbif/occurrence_status/present> .
<https://eurobis.org/id/event/4583_Spuikom%20Oostende%20_%20Bassin%20_%201963>
  a marine-observation:BioEvent , dwc:Event , marine-observation:Sampling;
  dct:identifier "Spuikom Oostende _ Bassin _ 1963" ;
  .
<https://eurobis.org/id/event/4583_Spuikom%20Oostende%20_%20NA%20_%201960>
  a marine-observation:BioEvent , dwc:Event , marine-observation:Sampling;
  dct:identifier "Spuikom Oostende _ NA _ 1960" ;
  .
<https://eurobis.org/id/event/4583_Spuikom%20Oostende%20_%20NA%20_%201961>
  a marine-observation:BioEvent , dwc:Event , marine-observation:Sampling;
  dct:identifier "Spuikom Oostende _ NA _ 1961" ;
  .
<https://eurobis.org/id/event/4583_Spuikom%20Oostende%20_%20NA%20_%201962>
  a marine-observation:BioEvent , dwc:Event , marine-observation:Sampling;
  dct:identifier "Spuikom Oostende _ NA _ 1962" ;
  .
<https://eurobis.org/id/event/4583_Spuikom%20Oostende%20_%20NA%20_%201963>
  a marine-observation:BioEvent , dwc:Event , marine-observation:Sampling;
  dct:identifier "Spuikom Oostende _ NA _ 1963" ;
  .
<https://eurobis.org/id/event/4583_Spuikom%20Oostende%20_%20NA%20_%201964>
  a marine-observation:BioEvent , dwc:Event , marine-observation:Sampling;
  dct:identifier "Spuikom Oostende _ NA _ 1964" ;
  .
<https://eurobis.org/id/event/4583_Spuikom%20Oostende%20_%20Noord-Ede%20_%201961>
  a marine-observation:BioEvent , dwc:Event , marine-observation:Sampling;
  dct:identifier "Spuikom Oostende _ Noord-Ede _ 1961" ;
  .
<https://eurobis.org/id/event/4583_Spuikom%20Oostende%20_%20Noord-Eede%20_%201962>
  a marine-observation:BioEvent , dwc:Event , marine-observation:Sampling;
  dct:identifier "Spuikom Oostende _ Noord-Eede _ 1962" ;
  .
<https://eurobis.org/id/event/4583_Spuikom%20Oostende%20_%20Noord-Eede%20_%201963>
  a marine-observation:BioEvent , dwc:Event , marine-observation:Sampling;
  dct:identifier "Spuikom Oostende _ Noord-Eede _ 1963" ;
  .
<https://eurobis.org/id/event/4583_Spuikom%20Oostende%20_%20Port%20_%201962>
  a marine-observation:BioEvent , dwc:Event , marine-observation:Sampling;
  dct:identifier "Spuikom Oostende _ Port _ 1962" ;
  .
<https://eurobis.org/id/event/4583_Spuikom%20Oostende%20_%20Port%20_%201963>
  a marine-observation:BioEvent , dwc:Event , marine-observation:Sampling;
  dct:identifier "Spuikom Oostende _ Port _ 1963" ;
  .
<https://eurobis.org/id/event/4583_Spuikom%20Oostende%20_%20Sampling%20point%20E%20_%201960>
  a marine-observation:BioEvent , dwc:Event , marine-observation:Sampling;
  dct:identifier "Spuikom Oostende _ Sampling point E _ 1960" ;
  .
<https://eurobis.org/id/event/4583_Spuikom%20Oostende%20_%20Sampling%20Point%20E%20_%201961>
  a marine-observation:BioEvent , dwc:Event , marine-observation:Sampling;
  dct:identifier "Spuikom Oostende _ Sampling Point E _ 1961" ;
  .
<https://eurobis.org/id/event/4583_Spuikom%20Oostende%20_%20Sampling%20Point%20E%20_%201962>
  a marine-observation:BioEvent , dwc:Event , marine-observation:Sampling;
  dct:identifier "Spuikom Oostende _ Sampling Point E _ 1962" ;
  .
<https://eurobis.org/id/event/4583_Spuikom%20Oostende%20_%20Sampling%20Point%20E%20_%201963>
  a marine-observation:BioEvent , dwc:Event , marine-observation:Sampling;
  dct:identifier "Spuikom Oostende _ Sampling Point E _ 1963" ;
  .
<https://eurobis.org/id/event/4583_Spuikom%20Oostende%20_%20Sampling%20Point%20E%20_%201964>
  a marine-observation:BioEvent , dwc:Event , marine-observation:Sampling;
  dct:identifier "Spuikom Oostende _ Sampling Point E _ 1964" ;
  .
<https://eurobis.org/id/event/4583_Spuikom%20Oostende%20_%20Sampling%20point%20P%20_%201960>
  a marine-observation:BioEvent , dwc:Event , marine-observation:Sampling;
  dct:identifier "Spuikom Oostende _ Sampling point P _ 1960" ;
  .
<https://eurobis.org/id/event/4583_Spuikom%20Oostende%20_%20Sampling%20point%20S%20_%201960>
  a marine-observation:BioEvent , dwc:Event , marine-observation:Sampling;
  dct:identifier "Spuikom Oostende _ Sampling point S _ 1960" ;
  .
<https://eurobis.org/id/event/4583_Spuikom%20Oostende%20_%20Sampling%20point%20SE%20_%201960>
  a marine-observation:BioEvent , dwc:Event , marine-observation:Sampling;
  dct:identifier "Spuikom Oostende _ Sampling point SE _ 1960" ;
  .
<https://eurobis.org/id/event/4583_Spuikom%20Oostende%20_%20Sampling%20point%20W%20_%201960>
  a marine-observation:BioEvent , dwc:Event , marine-observation:Sampling;
  dct:identifier "Spuikom Oostende _ Sampling point W _ 1960" ;
  .
<https://eurobis.org/id/event/4583_Spuikom%20Oostende%20_%20Sampling%20point%20W%20_%201961>
  a marine-observation:BioEvent , dwc:Event , marine-observation:Sampling;
  dct:identifier "Spuikom Oostende _ Sampling point W _ 1961" ;
  .
<https://eurobis.org/id/event/4583_Spuikom%20Oostende%20_%20Sampling%20point%20W%20_%201962>
  a marine-observation:BioEvent , dwc:Event , marine-observation:Sampling;
  dct:identifier "Spuikom Oostende _ Sampling point W _ 1962" ;
  .
<https://eurobis.org/id/event/4583_Spuikom%20Oostende%20_%20Sampling%20point%20W%20_%201963>
  a marine-observation:BioEvent , dwc:Event , marine-observation:Sampling;
  dct:identifier "Spuikom Oostende _ Sampling point W _ 1963" ;
  .
<https://eurobis.org/id/event/4583_Spuikom%20Oostende%20_%20Sampling%20point%20W%20_%201964>
  a marine-observation:BioEvent , dwc:Event , marine-observation:Sampling;
  dct:identifier "Spuikom Oostende _ Sampling point W _ 1964" ;
  .
<https://eurobis.org/id/location/4583_Spuikom%20Oostende%20_%20Sampling%20point%20P%20_%201960_Spuikom%20Oostende%20_%20Sampling%20point%20P%20_%201960%20_%201>
  a mr:Feature , dct:Location ;
  geo:hasCentroid <https://eurobis.org/id/point/4583_Spuikom%20Oostende%20_%20Sampling%20point%20P%20_%201960_Spuikom%20Oostende%20_%20Sampling%20point%20P%20_%201960%20_%201> ;
  mr:hasGeometry <https://eurobis.org/id/point/4583_Spuikom%20Oostende%20_%20Sampling%20point%20P%20_%201960_Spuikom%20Oostende%20_%20Sampling%20point%20P%20_%201960%20_%201> ;
  dcat:centroid "<http://www.opengis.net/def/crs/EPSG/0/4326> POINT (51.224666 2.939827)"^^geo:wktLiteral ;
  dwc:decimalLatitude "51.224666"^^xsd:decimal ;
  dwc:decimalLongitude "2.939827"^^xsd:decimal ;
  dwc:geodeticDatum "EPSG:4326" ;
  dwciri:geodeticDatum <http://www.opengis.net/def/crs/EPSG/0/4326> ;
  dwc:minimumDepthInMeters ""^^xsd:integer ;
  dwc:maximumDepthInMeters ""^^xsd:integer ;
  dwc:coordinateUncertaintyInMeters ""^^xsd:integer ;
  dwc:locationRemarks ""@en .

<https://eurobis.org/id/point/4583_Spuikom%20Oostende%20_%20Sampling%20point%20P%20_%201960_Spuikom%20Oostende%20_%20Sampling%20point%20P%20_%201960%20_%201>
  a sf:Point , sf:Geometry ;
  geo:asWKT "<http://www.opengis.net/def/crs/EPSG/0/4326> POINT (51.224666 2.939827)"^^geo:wktLiteral ;
  geo-pos:lat "51.224666"^^xsd:decimal ;
  geo-pos:long "2.939827"^^xsd:decimal ;
  geo:hasMetricSpatialAccuracy ""^^xsd:integer .

<https://eurobis.org/id/occurrence/4583_Spuikom%20Oostende%20_%20Sampling%20point%20P%20_%201960_Spuikom%20Oostende%20_%20Sampling%20point%20P%20_%201960%20_%201>
  a marine-observation:OrganismOccurrence , dwc:Occurrence ;
  dct:identifier "Spuikom Oostende _ Sampling point P _ 1960 _ 1" ;
  marine-observation:madeDuringEvent <https://eurobis.org/id/event/4583_> ;
  dwc:basisOfRecord "MaterialSample" ;
  marine-observation:hasOccurrenceBasis <http://rs.tdwg.org/dwc/dwctype/MaterialSample> ;
  dwc:fieldNumber "" ;
    marine-observation:hasOccurrenceStatus <https://eurobis.org/ns/occurrence-status#present> ;
  dwciri:occurrenceStatus <https://eurobis.org/ns/occurrence-status#present> ;
  marine-observation:isOfOrganismNamedAs <https://aphia.org/id/taxname/> ;
  dwc:dateLastModified '2019-11-22'^^xsd:date;
  dwc:collectionCode 'Study of the biotic environment in the Sluice Dock in relation to oyster farming between 1960 and 1964'^^xsd:string;
  dwc:catalogNumber 'Spuikom Oostende _ Sampling point P _ 1960 _ 1'^^xsd:string;
  dwc:scientificName 'Chlorophyceae'^^xsd:string;
  dwc:basisOfRecord 'MaterialSample'^^xsd:string;
  dwc:yearCollected '1960'^^xsd:integer;
  dwc:longitude '2.939827'^^xsd:double;
  dwc:latitude '51.224666'^^xsd:double;
  dwc:boundingBox 'POLYGON ((2.939827 51.224666, 2.939827 51.224666, 2.939827 51.224666, 2.939827 51.224666, 2.939827 51.224666))'^^xsd:string;
  dwc:aphiaid '802'^^xsd:integer;
  dwc:occurrenceId 'Spuikom Oostende _ Sampling point P _ 1960 _ 1'^^xsd:string;
  dwc:observationDate '1960-01-01'^^xsd:date;
  dwc:aphiaIdAccepted '802'^^xsd:integer;
  dwc:timePrecision '1'^^xsd:integer;
  dwc:taxonRank '60'^^xsd:integer;
  .
<https://eurobis.org/id/location/4583_Spuikom%20Oostende%20_%20Sampling%20point%20P%20_%201960_Spuikom%20Oostende%20_%20Sampling%20point%20P%20_%201960%20_%202>
  a mr:Feature , dct:Location ;
  geo:hasCentroid <https://eurobis.org/id/point/4583_Spuikom%20Oostende%20_%20Sampling%20point%20P%20_%201960_Spuikom%20Oostende%20_%20Sampling%20point%20P%20_%201960%20_%202> ;
  mr:hasGeometry <https://eurobis.org/id/point/4583_Spuikom%20Oostende%20_%20Sampling%20point%20P%20_%201960_Spuikom%20Oostende%20_%20Sampling%20point%20P%20_%201960%20_%202> ;
  dcat:centroid "<http://www.opengis.net/def/crs/EPSG/0/4326> POINT (51.224666 2.939827)"^^geo:wktLiteral ;
  dwc:decimalLatitude "51.224666"^^xsd:decimal ;
  dwc:decimalLongitude "2.939827"^^xsd:decimal ;
  dwc:geodeticDatum "EPSG:4326" ;
  dwciri:geodeticDatum <http://www.opengis.net/def/crs/EPSG/0/4326> ;
  dwc:minimumDepthInMeters ""^^xsd:integer ;
  dwc:maximumDepthInMeters ""^^xsd:integer ;
  dwc:coordinateUncertaintyInMeters ""^^xsd:integer ;
  dwc:locationRemarks ""@en .

<https://eurobis.org/id/point/4583_Spuikom%20Oostende%20_%20Sampling%20point%20P%20_%201960_Spuikom%20Oostende%20_%20Sampling%20point%20P%20_%201960%20_%202>
  a sf:Point , sf:Geometry ;
  geo:asWKT "<http://www.opengis.net/def/crs/EPSG/0/4326> POINT (51.224666 2.939827)"^^geo:wktLiteral ;
  geo-pos:lat "51.224666"^^xsd:decimal ;
  geo-pos:long "2.939827"^^xsd:decimal ;
  geo:hasMetricSpatialAccuracy ""^^xsd:integer .

<https://eurobis.org/id/occurrence/4583_Spuikom%20Oostende%20_%20Sampling%20point%20P%20_%201960_Spuikom%20Oostende%20_%20Sampling%20point%20P%20_%201960%20_%202>
  a marine-observation:OrganismOccurrence , dwc:Occurrence ;
  dct:identifier "Spuikom Oostende _ Sampling point P _ 1960 _ 2" ;
  marine-observation:madeDuringEvent <https://eurobis.org/id/event/4583_> ;
  dwc:basisOfRecord "MaterialSample" ;
  marine-observation:hasOccurrenceBasis <http://rs.tdwg.org/dwc/dwctype/MaterialSample> ;
  dwc:fieldNumber "" ;
    marine-observation:hasOccurrenceStatus <https://eurobis.org/ns/occurrence-status#present> ;
  dwciri:occurrenceStatus <https://eurobis.org/ns/occurrence-status#present> ;
  marine-observation:isOfOrganismNamedAs <https://aphia.org/id/taxname/> ;
  dwc:dateLastModified '2019-11-22'^^xsd:date;
  dwc:collectionCode 'Study of the biotic environment in the Sluice Dock in relation to oyster farming between 1960 and 1964'^^xsd:string;
  dwc:catalogNumber 'Spuikom Oostende _ Sampling point P _ 1960 _ 2'^^xsd:string;
  dwc:scientificName 'Diatomaceae'^^xsd:string;
  dwc:basisOfRecord 'MaterialSample'^^xsd:string;
  dwc:yearCollected '1960'^^xsd:integer;
  dwc:longitude '2.939827'^^xsd:double;
  dwc:latitude '51.224666'^^xsd:double;
  dwc:boundingBox 'POLYGON ((2.939827 51.224666, 2.939827 51.224666, 2.939827 51.224666, 2.939827 51.224666, 2.939827 51.224666))'^^xsd:string;
  dwc:aphiaid '368898'^^xsd:integer;
  dwc:occurrenceId 'Spuikom Oostende _ Sampling point P _ 1960 _ 2'^^xsd:string;
  dwc:observationDate '1960-01-01'^^xsd:date;
  dwc:aphiaIdAccepted '368898'^^xsd:integer;
  dwc:timePrecision '1'^^xsd:integer;
  dwc:taxonRank '25'^^xsd:integer;
  .
<https://eurobis.org/id/location/4583_Spuikom%20Oostende%20_%20Sampling%20point%20P%20_%201960_Spuikom%20Oostende%20_%20Sampling%20point%20P%20_%201960%20_%203>
  a mr:Feature , dct:Location ;
  geo:hasCentroid <https://eurobis.org/id/point/4583_Spuikom%20Oostende%20_%20Sampling%20point%20P%20_%201960_Spuikom%20Oostende%20_%20Sampling%20point%20P%20_%201960%20_%203> ;
  mr:hasGeometry <https://eurobis.org/id/point/4583_Spuikom%20Oostende%20_%20Sampling%20point%20P%20_%201960_Spuikom%20Oostende%20_%20Sampling%20point%20P%20_%201960%20_%203> ;
  dcat:centroid "<http://www.opengis.net/def/crs/EPSG/0/4326> POINT (51.224666 2.939827)"^^geo:wktLiteral ;
  dwc:decimalLatitude "51.224666"^^xsd:decimal ;
  dwc:decimalLongitude "2.939827"^^xsd:decimal ;
  dwc:geodeticDatum "EPSG:4326" ;
  dwciri:geodeticDatum <http://www.opengis.net/def/crs/EPSG/0/4326> ;
  dwc:minimumDepthInMeters ""^^xsd:integer ;
  dwc:maximumDepthInMeters ""^^xsd:integer ;
  dwc:coordinateUncertaintyInMeters ""^^xsd:integer ;
  dwc:locationRemarks ""@en .

<https://eurobis.org/id/point/4583_Spuikom%20Oostende%20_%20Sampling%20point%20P%20_%201960_Spuikom%20Oostende%20_%20Sampling%20point%20P%20_%201960%20_%203>
  a sf:Point , sf:Geometry ;
  geo:asWKT "<http://www.opengis.net/def/crs/EPSG/0/4326> POINT (51.224666 2.939827)"^^geo:wktLiteral ;
  geo-pos:lat "51.224666"^^xsd:decimal ;
  geo-pos:long "2.939827"^^xsd:decimal ;
  geo:hasMetricSpatialAccuracy ""^^xsd:integer .

<https://eurobis.org/id/occurrence/4583_Spuikom%20Oostende%20_%20Sampling%20point%20P%20_%201960_Spuikom%20Oostende%20_%20Sampling%20point%20P%20_%201960%20_%203>
  a marine-observation:OrganismOccurrence , dwc:Occurrence ;
  dct:identifier "Spuikom Oostende _ Sampling point P _ 1960 _ 3" ;
  marine-observation:madeDuringEvent <https://eurobis.org/id/event/4583_> ;
  dwc:basisOfRecord "MaterialSample" ;
  marine-observation:hasOccurrenceBasis <http://rs.tdwg.org/dwc/dwctype/MaterialSample> ;
  dwc:fieldNumber "" ;
    marine-observation:hasOccurrenceStatus <https://eurobis.org/ns/occurrence-status#present> ;
  dwciri:occurrenceStatus <https://eurobis.org/ns/occurrence-status#present> ;
  marine-observation:isOfOrganismNamedAs <https://aphia.org/id/taxname/> ;
  dwc:dateLastModified '2019-11-22'^^xsd:date;
  dwc:collectionCode 'Study of the biotic environment in the Sluice Dock in relation to oyster farming between 1960 and 1964'^^xsd:string;
  dwc:catalogNumber 'Spuikom Oostende _ Sampling point P _ 1960 _ 3'^^xsd:string;
  dwc:scientificName 'Euglenaceae'^^xsd:string;
  dwc:basisOfRecord 'MaterialSample'^^xsd:string;
  dwc:yearCollected '1960'^^xsd:integer;
  dwc:longitude '2.939827'^^xsd:double;
  dwc:latitude '51.224666'^^xsd:double;
  dwc:boundingBox 'POLYGON ((2.939827 51.224666, 2.939827 51.224666, 2.939827 51.224666, 2.939827 51.224666, 2.939827 51.224666))'^^xsd:string;
  dwc:aphiaid '21001'^^xsd:integer;
  dwc:occurrenceId 'Spuikom Oostende _ Sampling point P _ 1960 _ 3'^^xsd:string;
  dwc:observationDate '1960-01-01'^^xsd:date;
  dwc:aphiaIdAccepted '21001'^^xsd:integer;
  dwc:timePrecision '1'^^xsd:integer;
  dwc:taxonRank '140'^^xsd:integer;
  .
<https://eurobis.org/id/location/4583_Spuikom%20Oostende%20_%20Sampling%20point%20P%20_%201960_Spuikom%20Oostende%20_%20Sampling%20point%20P%20_%201960%20_%204>
  a mr:Feature , dct:Location ;
  geo:hasCentroid <https://eurobis.org/id/point/4583_Spuikom%20Oostende%20_%20Sampling%20point%20P%20_%201960_Spuikom%20Oostende%20_%20Sampling%20point%20P%20_%201960%20_%204> ;
  mr:hasGeometry <https://eurobis.org/id/point/4583_Spuikom%20Oostende%20_%20Sampling%20point%20P%20_%201960_Spuikom%20Oostende%20_%20Sampling%20point%20P%20_%201960%20_%204> ;
  dcat:centroid "<http://www.opengis.net/def/crs/EPSG/0/4326> POINT (51.224666 2.939827)"^^geo:wktLiteral ;
  dwc:decimalLatitude "51.224666"^^xsd:decimal ;
  dwc:decimalLongitude "2.939827"^^xsd:decimal ;
  dwc:geodeticDatum "EPSG:4326" ;
  dwciri:geodeticDatum <http://www.opengis.net/def/crs/EPSG/0/4326> ;
  dwc:minimumDepthInMeters ""^^xsd:integer ;
  dwc:maximumDepthInMeters ""^^xsd:integer ;
  dwc:coordinateUncertaintyInMeters ""^^xsd:integer ;
  dwc:locationRemarks ""@en .

<https://eurobis.org/id/point/4583_Spuikom%20Oostende%20_%20Sampling%20point%20P%20_%201960_Spuikom%20Oostende%20_%20Sampling%20point%20P%20_%201960%20_%204>
  a sf:Point , sf:Geometry ;
  geo:asWKT "<http://www.opengis.net/def/crs/EPSG/0/4326> POINT (51.224666 2.939827)"^^geo:wktLiteral ;
  geo-pos:lat "51.224666"^^xsd:decimal ;
  geo-pos:long "2.939827"^^xsd:decimal ;
  geo:hasMetricSpatialAccuracy ""^^xsd:integer .

<https://eurobis.org/id/occurrence/4583_Spuikom%20Oostende%20_%20Sampling%20point%20P%20_%201960_Spuikom%20Oostende%20_%20Sampling%20point%20P%20_%201960%20_%204>
  a marine-observation:OrganismOccurrence , dwc:Occurrence ;
  dct:identifier "Spuikom Oostende _ Sampling point P _ 1960 _ 4" ;
  marine-observation:madeDuringEvent <https://eurobis.org/id/event/4583_> ;
  dwc:basisOfRecord "MaterialSample" ;
  marine-observation:hasOccurrenceBasis <http://rs.tdwg.org/dwc/dwctype/MaterialSample> ;
  dwc:fieldNumber "" ;
    marine-observation:hasOccurrenceStatus <https://eurobis.org/ns/occurrence-status#present> ;
  dwciri:occurrenceStatus <https://eurobis.org/ns/occurrence-status#present> ;
  marine-observation:isOfOrganismNamedAs <https://aphia.org/id/taxname/> ;
  dwc:dateLastModified '2019-11-22'^^xsd:date;
  dwc:collectionCode 'Study of the biotic environment in the Sluice Dock in relation to oyster farming between 1960 and 1964'^^xsd:string;
  dwc:catalogNumber 'Spuikom Oostende _ Sampling point P _ 1960 _ 4'^^xsd:string;
  dwc:scientificName 'Bacteriaceae'^^xsd:string;
  dwc:basisOfRecord 'MaterialSample'^^xsd:string;
  dwc:yearCollected '1960'^^xsd:integer;
  dwc:longitude '2.939827'^^xsd:double;
  dwc:latitude '51.224666'^^xsd:double;
  dwc:boundingBox 'POLYGON ((2.939827 51.224666, 2.939827 51.224666, 2.939827 51.224666, 2.939827 51.224666, 2.939827 51.224666))'^^xsd:string;
  dwc:aphiaid '6'^^xsd:integer;
  dwc:occurrenceId 'Spuikom Oostende _ Sampling point P _ 1960 _ 4'^^xsd:string;
  dwc:observationDate '1960-01-01'^^xsd:date;
  dwc:aphiaIdAccepted '6'^^xsd:integer;
  dwc:timePrecision '1'^^xsd:integer;
  dwc:taxonRank '10'^^xsd:integer;
  .
<https://eurobis.org/id/location/4583_Spuikom%20Oostende%20_%20Sampling%20point%20P%20_%201960_Spuikom%20Oostende%20_%20Sampling%20point%20P%20_%201960%20_%205>
  a mr:Feature , dct:Location ;
  geo:hasCentroid <https://eurobis.org/id/point/4583_Spuikom%20Oostende%20_%20Sampling%20point%20P%20_%201960_Spuikom%20Oostende%20_%20Sampling%20point%20P%20_%201960%20_%205> ;
  mr:hasGeometry <https://eurobis.org/id/point/4583_Spuikom%20Oostende%20_%20Sampling%20point%20P%20_%201960_Spuikom%20Oostende%20_%20Sampling%20point%20P%20_%201960%20_%205> ;
  dcat:centroid "<http://www.opengis.net/def/crs/EPSG/0/4326> POINT (51.224666 2.939827)"^^geo:wktLiteral ;
  dwc:decimalLatitude "51.224666"^^xsd:decimal ;
  dwc:decimalLongitude "2.939827"^^xsd:decimal ;
  dwc:geodeticDatum "EPSG:4326" ;
  dwciri:geodeticDatum <http://www.opengis.net/def/crs/EPSG/0/4326> ;
  dwc:minimumDepthInMeters ""^^xsd:integer ;
  dwc:maximumDepthInMeters ""^^xsd:integer ;
  dwc:coordinateUncertaintyInMeters ""^^xsd:integer ;
  dwc:locationRemarks ""@en .

<https://eurobis.org/id/point/4583_Spuikom%20Oostende%20_%20Sampling%20point%20P%20_%201960_Spuikom%20Oostende%20_%20Sampling%20point%20P%20_%201960%20_%205>
  a sf:Point , sf:Geometry ;
  geo:asWKT "<http://www.opengis.net/def/crs/EPSG/0/4326> POINT (51.224666 2.939827)"^^geo:wktLiteral ;
  geo-pos:lat "51.224666"^^xsd:decimal ;
  geo-pos:long "2.939827"^^xsd:decimal ;
  geo:hasMetricSpatialAccuracy ""^^xsd:integer .

<https://eurobis.org/id/occurrence/4583_Spuikom%20Oostende%20_%20Sampling%20point%20P%20_%201960_Spuikom%20Oostende%20_%20Sampling%20point%20P%20_%201960%20_%205>
  a marine-observation:OrganismOccurrence , dwc:Occurrence ;
  dct:identifier "Spuikom Oostende _ Sampling point P _ 1960 _ 5" ;
  marine-observation:madeDuringEvent <https://eurobis.org/id/event/4583_> ;
  dwc:basisOfRecord "MaterialSample" ;
  marine-observation:hasOccurrenceBasis <http://rs.tdwg.org/dwc/dwctype/MaterialSample> ;
  dwc:fieldNumber "" ;
    marine-observation:hasOccurrenceStatus <https://eurobis.org/ns/occurrence-status#present> ;
  dwciri:occurrenceStatus <https://eurobis.org/ns/occurrence-status#present> ;
  marine-observation:isOfOrganismNamedAs <https://aphia.org/id/taxname/> ;
  dwc:dateLastModified '2019-11-22'^^xsd:date;
  dwc:collectionCode 'Study of the biotic environment in the Sluice Dock in relation to oyster farming between 1960 and 1964'^^xsd:string;
  dwc:catalogNumber 'Spuikom Oostende _ Sampling point P _ 1960 _ 5'^^xsd:string;
  dwc:scientificName 'Microplankton'^^xsd:string;
  dwc:basisOfRecord 'MaterialSample'^^xsd:string;
  dwc:yearCollected '1960'^^xsd:integer;
  dwc:longitude '2.939827'^^xsd:double;
  dwc:latitude '51.224666'^^xsd:double;
  dwc:boundingBox 'POLYGON ((2.939827 51.224666, 2.939827 51.224666, 2.939827 51.224666, 2.939827 51.224666, 2.939827 51.224666))'^^xsd:string;
  dwc:aphiaid '1'^^xsd:integer;
  dwc:occurrenceId 'Spuikom Oostende _ Sampling point P _ 1960 _ 5'^^xsd:string;
  dwc:observationDate '1960-01-01'^^xsd:date;
  dwc:aphiaIdAccepted '1'^^xsd:integer;
  dwc:timePrecision '1'^^xsd:integer;
  dwc:taxonRank '0'^^xsd:integer;
  .
<https://eurobis.org/id/location/4583_Spuikom%20Oostende%20_%20Port%20_%201962_Spuikom%20Oostende%20_%20Port%20_%201962%20_%201>
  a mr:Feature , dct:Location ;
  geo:hasCentroid <https://eurobis.org/id/point/4583_Spuikom%20Oostende%20_%20Port%20_%201962_Spuikom%20Oostende%20_%20Port%20_%201962%20_%201> ;
  mr:hasGeometry <https://eurobis.org/id/point/4583_Spuikom%20Oostende%20_%20Port%20_%201962_Spuikom%20Oostende%20_%20Port%20_%201962%20_%201> ;
  dcat:centroid "<http://www.opengis.net/def/crs/EPSG/0/4326> POINT (51.225239 2.941423)"^^geo:wktLiteral ;
  dwc:decimalLatitude "51.225239"^^xsd:decimal ;
  dwc:decimalLongitude "2.941423"^^xsd:decimal ;
  dwc:geodeticDatum "EPSG:4326" ;
  dwciri:geodeticDatum <http://www.opengis.net/def/crs/EPSG/0/4326> ;
  dwc:minimumDepthInMeters ""^^xsd:integer ;
  dwc:maximumDepthInMeters ""^^xsd:integer ;
  dwc:coordinateUncertaintyInMeters ""^^xsd:integer ;
  dwc:locationRemarks ""@en .

<https://eurobis.org/id/point/4583_Spuikom%20Oostende%20_%20Port%20_%201962_Spuikom%20Oostende%20_%20Port%20_%201962%20_%201>
  a sf:Point , sf:Geometry ;
  geo:asWKT "<http://www.opengis.net/def/crs/EPSG/0/4326> POINT (51.225239 2.941423)"^^geo:wktLiteral ;
  geo-pos:lat "51.225239"^^xsd:decimal ;
  geo-pos:long "2.941423"^^xsd:decimal ;
  geo:hasMetricSpatialAccuracy ""^^xsd:integer .

<https://eurobis.org/id/occurrence/4583_Spuikom%20Oostende%20_%20Port%20_%201962_Spuikom%20Oostende%20_%20Port%20_%201962%20_%201>
  a marine-observation:OrganismOccurrence , dwc:Occurrence ;
  dct:identifier "Spuikom Oostende _ Port _ 1962 _ 1" ;
  marine-observation:madeDuringEvent <https://eurobis.org/id/event/4583_> ;
  dwc:basisOfRecord "MaterialSample" ;
  marine-observation:hasOccurrenceBasis <http://rs.tdwg.org/dwc/dwctype/MaterialSample> ;
  dwc:fieldNumber "" ;
    marine-observation:hasOccurrenceStatus <https://eurobis.org/ns/occurrence-status#present> ;
  dwciri:occurrenceStatus <https://eurobis.org/ns/occurrence-status#present> ;
  marine-observation:isOfOrganismNamedAs <https://aphia.org/id/taxname/> ;
  dwc:dateLastModified '2019-11-22'^^xsd:date;
  dwc:collectionCode 'Study of the biotic environment in the Sluice Dock in relation to oyster farming between 1960 and 1964'^^xsd:string;
  dwc:catalogNumber 'Spuikom Oostende _ Port _ 1962 _ 1'^^xsd:string;
  dwc:scientificName 'Microplankton'^^xsd:string;
  dwc:basisOfRecord 'MaterialSample'^^xsd:string;
  dwc:yearCollected '1962'^^xsd:integer;
  dwc:longitude '2.941423'^^xsd:double;
  dwc:latitude '51.225239'^^xsd:double;
  dwc:boundingBox 'POLYGON ((2.941423 51.225239, 2.941423 51.225239, 2.941423 51.225239, 2.941423 51.225239, 2.941423 51.225239))'^^xsd:string;
  dwc:aphiaid '1'^^xsd:integer;
  dwc:occurrenceId 'Spuikom Oostende _ Port _ 1962 _ 1'^^xsd:string;
  dwc:observationDate '1962-01-01'^^xsd:date;
  dwc:aphiaIdAccepted '1'^^xsd:integer;
  dwc:timePrecision '1'^^xsd:integer;
  dwc:taxonRank '0'^^xsd:integer;
  .
<https://eurobis.org/id/location/4583_Spuikom%20Oostende%20_%20Port%20_%201962_Spuikom%20Oostende%20_%20Port%20_%201962%20_%202>
  a mr:Feature , dct:Location ;
  geo:hasCentroid <https://eurobis.org/id/point/4583_Spuikom%20Oostende%20_%20Port%20_%201962_Spuikom%20Oostende%20_%20Port%20_%201962%20_%202> ;
  mr:hasGeometry <https://eurobis.org/id/point/4583_Spuikom%20Oostende%20_%20Port%20_%201962_Spuikom%20Oostende%20_%20Port%20_%201962%20_%202> ;
  dcat:centroid "<http://www.opengis.net/def/crs/EPSG/0/4326> POINT (51.225239 2.941423)"^^geo:wktLiteral ;
  dwc:decimalLatitude "51.225239"^^xsd:decimal ;
  dwc:decimalLongitude "2.941423"^^xsd:decimal ;
  dwc:geodeticDatum "EPSG:4326" ;
  dwciri:geodeticDatum <http://www.opengis.net/def/crs/EPSG/0/4326> ;
  dwc:minimumDepthInMeters ""^^xsd:integer ;
  dwc:maximumDepthInMeters ""^^xsd:integer ;
  dwc:coordinateUncertaintyInMeters ""^^xsd:integer ;
  dwc:locationRemarks ""@en .

<https://eurobis.org/id/point/4583_Spuikom%20Oostende%20_%20Port%20_%201962_Spuikom%20Oostende%20_%20Port%20_%201962%20_%202>
  a sf:Point , sf:Geometry ;
  geo:asWKT "<http://www.opengis.net/def/crs/EPSG/0/4326> POINT (51.225239 2.941423)"^^geo:wktLiteral ;
  geo-pos:lat "51.225239"^^xsd:decimal ;
  geo-pos:long "2.941423"^^xsd:decimal ;
  geo:hasMetricSpatialAccuracy ""^^xsd:integer .

<https://eurobis.org/id/occurrence/4583_Spuikom%20Oostende%20_%20Port%20_%201962_Spuikom%20Oostende%20_%20Port%20_%201962%20_%202>
  a marine-observation:OrganismOccurrence , dwc:Occurrence ;
  dct:identifier "Spuikom Oostende _ Port _ 1962 _ 2" ;
  marine-observation:madeDuringEvent <https://eurobis.org/id/event/4583_> ;
  dwc:basisOfRecord "MaterialSample" ;
  marine-observation:hasOccurrenceBasis <http://rs.tdwg.org/dwc/dwctype/MaterialSample> ;
  dwc:fieldNumber "" ;
    marine-observation:hasOccurrenceStatus <https://eurobis.org/ns/occurrence-status#present> ;
  dwciri:occurrenceStatus <https://eurobis.org/ns/occurrence-status#present> ;
  marine-observation:isOfOrganismNamedAs <https://aphia.org/id/taxname/> ;
  dwc:dateLastModified '2019-11-22'^^xsd:date;
  dwc:collectionCode 'Study of the biotic environment in the Sluice Dock in relation to oyster farming between 1960 and 1964'^^xsd:string;
  dwc:catalogNumber 'Spuikom Oostende _ Port _ 1962 _ 2'^^xsd:string;
  dwc:scientificName 'Zooplankton'^^xsd:string;
  dwc:basisOfRecord 'MaterialSample'^^xsd:string;
  dwc:yearCollected '1962'^^xsd:integer;
  dwc:longitude '2.941423'^^xsd:double;
  dwc:latitude '51.225239'^^xsd:double;
  dwc:boundingBox 'POLYGON ((2.941423 51.225239, 2.941423 51.225239, 2.941423 51.225239, 2.941423 51.225239, 2.941423 51.225239))'^^xsd:string;
  dwc:aphiaid '1'^^xsd:integer;
  dwc:occurrenceId 'Spuikom Oostende _ Port _ 1962 _ 2'^^xsd:string;
  dwc:observationDate '1962-01-01'^^xsd:date;
  dwc:aphiaIdAccepted '1'^^xsd:integer;
  dwc:timePrecision '1'^^xsd:integer;
  dwc:taxonRank '0'^^xsd:integer;
  .
<https://eurobis.org/id/location/4583_Spuikom%20Oostende%20_%20Port%20_%201963_Spuikom%20Oostende%20_%20Port%20_%201963%20_%201>
  a mr:Feature , dct:Location ;
  geo:hasCentroid <https://eurobis.org/id/point/4583_Spuikom%20Oostende%20_%20Port%20_%201963_Spuikom%20Oostende%20_%20Port%20_%201963%20_%201> ;
  mr:hasGeometry <https://eurobis.org/id/point/4583_Spuikom%20Oostende%20_%20Port%20_%201963_Spuikom%20Oostende%20_%20Port%20_%201963%20_%201> ;
  dcat:centroid "<http://www.opengis.net/def/crs/EPSG/0/4326> POINT (51.225244 2.941536)"^^geo:wktLiteral ;
  dwc:decimalLatitude "51.225244"^^xsd:decimal ;
  dwc:decimalLongitude "2.941536"^^xsd:decimal ;
  dwc:geodeticDatum "EPSG:4326" ;
  dwciri:geodeticDatum <http://www.opengis.net/def/crs/EPSG/0/4326> ;
  dwc:minimumDepthInMeters ""^^xsd:integer ;
  dwc:maximumDepthInMeters ""^^xsd:integer ;
  dwc:coordinateUncertaintyInMeters ""^^xsd:integer ;
  dwc:locationRemarks ""@en .

<https://eurobis.org/id/point/4583_Spuikom%20Oostende%20_%20Port%20_%201963_Spuikom%20Oostende%20_%20Port%20_%201963%20_%201>
  a sf:Point , sf:Geometry ;
  geo:asWKT "<http://www.opengis.net/def/crs/EPSG/0/4326> POINT (51.225244 2.941536)"^^geo:wktLiteral ;
  geo-pos:lat "51.225244"^^xsd:decimal ;
  geo-pos:long "2.941536"^^xsd:decimal ;
  geo:hasMetricSpatialAccuracy ""^^xsd:integer .

<https://eurobis.org/id/occurrence/4583_Spuikom%20Oostende%20_%20Port%20_%201963_Spuikom%20Oostende%20_%20Port%20_%201963%20_%201>
  a marine-observation:OrganismOccurrence , dwc:Occurrence ;
  dct:identifier "Spuikom Oostende _ Port _ 1963 _ 1" ;
  marine-observation:madeDuringEvent <https://eurobis.org/id/event/4583_> ;
  dwc:basisOfRecord "MaterialSample" ;
  marine-observation:hasOccurrenceBasis <http://rs.tdwg.org/dwc/dwctype/MaterialSample> ;
  dwc:fieldNumber "" ;
    marine-observation:hasOccurrenceStatus <https://eurobis.org/ns/occurrence-status#present> ;
  dwciri:occurrenceStatus <https://eurobis.org/ns/occurrence-status#present> ;
  marine-observation:isOfOrganismNamedAs <https://aphia.org/id/taxname/> ;
  dwc:dateLastModified '2019-11-22'^^xsd:date;
  dwc:collectionCode 'Study of the biotic environment in the Sluice Dock in relation to oyster farming between 1960 and 1964'^^xsd:string;
  dwc:catalogNumber 'Spuikom Oostende _ Port _ 1963 _ 1'^^xsd:string;
  dwc:scientificName 'Microplankton'^^xsd:string;
  dwc:basisOfRecord 'MaterialSample'^^xsd:string;
  dwc:yearCollected '1963'^^xsd:integer;
  dwc:longitude '2.941536'^^xsd:double;
  dwc:latitude '51.225244'^^xsd:double;
  dwc:boundingBox 'POLYGON ((2.941536 51.225244, 2.941536 51.225244, 2.941536 51.225244, 2.941536 51.225244, 2.941536 51.225244))'^^xsd:string;
  dwc:aphiaid '1'^^xsd:integer;
  dwc:occurrenceId 'Spuikom Oostende _ Port _ 1963 _ 1'^^xsd:string;
  dwc:observationDate '1963-01-01'^^xsd:date;
  dwc:aphiaIdAccepted '1'^^xsd:integer;
  dwc:timePrecision '1'^^xsd:integer;
  dwc:taxonRank '0'^^xsd:integer;
  .
<https://eurobis.org/id/location/4583_Spuikom%20Oostende%20_%20Port%20_%201963_Spuikom%20Oostende%20_%20Port%20_%201963%20_%202>
  a mr:Feature , dct:Location ;
  geo:hasCentroid <https://eurobis.org/id/point/4583_Spuikom%20Oostende%20_%20Port%20_%201963_Spuikom%20Oostende%20_%20Port%20_%201963%20_%202> ;
  mr:hasGeometry <https://eurobis.org/id/point/4583_Spuikom%20Oostende%20_%20Port%20_%201963_Spuikom%20Oostende%20_%20Port%20_%201963%20_%202> ;
  dcat:centroid "<http://www.opengis.net/def/crs/EPSG/0/4326> POINT (51.225244 2.941536)"^^geo:wktLiteral ;
  dwc:decimalLatitude "51.225244"^^xsd:decimal ;
  dwc:decimalLongitude "2.941536"^^xsd:decimal ;
  dwc:geodeticDatum "EPSG:4326" ;
  dwciri:geodeticDatum <http://www.opengis.net/def/crs/EPSG/0/4326> ;
  dwc:minimumDepthInMeters ""^^xsd:integer ;
  dwc:maximumDepthInMeters ""^^xsd:integer ;
  dwc:coordinateUncertaintyInMeters ""^^xsd:integer ;
  dwc:locationRemarks ""@en .

<https://eurobis.org/id/point/4583_Spuikom%20Oostende%20_%20Port%20_%201963_Spuikom%20Oostende%20_%20Port%20_%201963%20_%202>
  a sf:Point , sf:Geometry ;
  geo:asWKT "<http://www.opengis.net/def/crs/EPSG/0/4326> POINT (51.225244 2.941536)"^^geo:wktLiteral ;
  geo-pos:lat "51.225244"^^xsd:decimal ;
  geo-pos:long "2.941536"^^xsd:decimal ;
  geo:hasMetricSpatialAccuracy ""^^xsd:integer .

<https://eurobis.org/id/occurrence/4583_Spuikom%20Oostende%20_%20Port%20_%201963_Spuikom%20Oostende%20_%20Port%20_%201963%20_%202>
  a marine-observation:OrganismOccurrence , dwc:Occurrence ;
  dct:identifier "Spuikom Oostende _ Port _ 1963 _ 2" ;
  marine-observation:madeDuringEvent <https://eurobis.org/id/event/4583_> ;
  dwc:basisOfRecord "MaterialSample" ;
  marine-observation:hasOccurrenceBasis <http://rs.tdwg.org/dwc/dwctype/MaterialSample> ;
  dwc:fieldNumber "" ;
    marine-observation:hasOccurrenceStatus <https://eurobis.org/ns/occurrence-status#present> ;
  dwciri:occurrenceStatus <https://eurobis.org/ns/occurrence-status#present> ;
  marine-observation:isOfOrganismNamedAs <https://aphia.org/id/taxname/> ;
  dwc:dateLastModified '2019-11-22'^^xsd:date;
  dwc:collectionCode 'Study of the biotic environment in the Sluice Dock in relation to oyster farming between 1960 and 1964'^^xsd:string;
  dwc:catalogNumber 'Spuikom Oostende _ Port _ 1963 _ 2'^^xsd:string;
  dwc:scientificName 'Zooplankton'^^xsd:string;
  dwc:basisOfRecord 'MaterialSample'^^xsd:string;
  dwc:yearCollected '1963'^^xsd:integer;
  dwc:longitude '2.941536'^^xsd:double;
  dwc:latitude '51.225244'^^xsd:double;
  dwc:boundingBox 'POLYGON ((2.941536 51.225244, 2.941536 51.225244, 2.941536 51.225244, 2.941536 51.225244, 2.941536 51.225244))'^^xsd:string;
  dwc:aphiaid '1'^^xsd:integer;
  dwc:occurrenceId 'Spuikom Oostende _ Port _ 1963 _ 2'^^xsd:string;
  dwc:observationDate '1963-01-01'^^xsd:date;
  dwc:aphiaIdAccepted '1'^^xsd:integer;
  dwc:timePrecision '1'^^xsd:integer;
  dwc:taxonRank '0'^^xsd:integer;
  .
<https://eurobis.org/id/location/4583_Spuikom%20Oostende%20_%20Sampling%20point%20W%20_%201961_Spuikom%20Oostende%20_%20Sampling%20point%20W%20_%201961%20_%201>
  a mr:Feature , dct:Location ;
  geo:hasCentroid <https://eurobis.org/id/point/4583_Spuikom%20Oostende%20_%20Sampling%20point%20W%20_%201961_Spuikom%20Oostende%20_%20Sampling%20point%20W%20_%201961%20_%201> ;
  mr:hasGeometry <https://eurobis.org/id/point/4583_Spuikom%20Oostende%20_%20Sampling%20point%20W%20_%201961_Spuikom%20Oostende%20_%20Sampling%20point%20W%20_%201961%20_%201> ;
  dcat:centroid "<http://www.opengis.net/def/crs/EPSG/0/4326> POINT (51.225539 2.943515)"^^geo:wktLiteral ;
  dwc:decimalLatitude "51.225539"^^xsd:decimal ;
  dwc:decimalLongitude "2.943515"^^xsd:decimal ;
  dwc:geodeticDatum "EPSG:4326" ;
  dwciri:geodeticDatum <http://www.opengis.net/def/crs/EPSG/0/4326> ;
  dwc:minimumDepthInMeters ""^^xsd:integer ;
  dwc:maximumDepthInMeters ""^^xsd:integer ;
  dwc:coordinateUncertaintyInMeters ""^^xsd:integer ;
  dwc:locationRemarks ""@en .

<https://eurobis.org/id/point/4583_Spuikom%20Oostende%20_%20Sampling%20point%20W%20_%201961_Spuikom%20Oostende%20_%20Sampling%20point%20W%20_%201961%20_%201>
  a sf:Point , sf:Geometry ;
  geo:asWKT "<http://www.opengis.net/def/crs/EPSG/0/4326> POINT (51.225539 2.943515)"^^geo:wktLiteral ;
  geo-pos:lat "51.225539"^^xsd:decimal ;
  geo-pos:long "2.943515"^^xsd:decimal ;
  geo:hasMetricSpatialAccuracy ""^^xsd:integer .

<https://eurobis.org/id/occurrence/4583_Spuikom%20Oostende%20_%20Sampling%20point%20W%20_%201961_Spuikom%20Oostende%20_%20Sampling%20point%20W%20_%201961%20_%201>
  a marine-observation:OrganismOccurrence , dwc:Occurrence ;
  dct:identifier "Spuikom Oostende _ Sampling point W _ 1961 _ 1" ;
  marine-observation:madeDuringEvent <https://eurobis.org/id/event/4583_> ;
  dwc:basisOfRecord "MaterialSample" ;
  marine-observation:hasOccurrenceBasis <http://rs.tdwg.org/dwc/dwctype/MaterialSample> ;
  dwc:fieldNumber "" ;
    marine-observation:hasOccurrenceStatus <https://eurobis.org/ns/occurrence-status#present> ;
  dwciri:occurrenceStatus <https://eurobis.org/ns/occurrence-status#present> ;
  marine-observation:isOfOrganismNamedAs <https://aphia.org/id/taxname/> ;
  dwc:dateLastModified '2019-11-22'^^xsd:date;
  dwc:collectionCode 'Study of the biotic environment in the Sluice Dock in relation to oyster farming between 1960 and 1964'^^xsd:string;
  dwc:catalogNumber 'Spuikom Oostende _ Sampling point W _ 1961 _ 1'^^xsd:string;
  dwc:scientificName 'Chlorophyceae'^^xsd:string;
  dwc:basisOfRecord 'MaterialSample'^^xsd:string;
  dwc:yearCollected '1961'^^xsd:integer;
  dwc:longitude '2.943515'^^xsd:double;
  dwc:latitude '51.225539'^^xsd:double;
  dwc:boundingBox 'POLYGON ((2.943515 51.225539, 2.943515 51.225539, 2.943515 51.225539, 2.943515 51.225539, 2.943515 51.225539))'^^xsd:string;
  dwc:aphiaid '802'^^xsd:integer;
  dwc:occurrenceId 'Spuikom Oostende _ Sampling point W _ 1961 _ 1'^^xsd:string;
  dwc:observationDate '1961-01-01'^^xsd:date;
  dwc:aphiaIdAccepted '802'^^xsd:integer;
  dwc:timePrecision '1'^^xsd:integer;
  dwc:taxonRank '60'^^xsd:integer;
  .
<https://eurobis.org/id/location/4583_Spuikom%20Oostende%20_%20Sampling%20point%20W%20_%201961_Spuikom%20Oostende%20_%20Sampling%20point%20W%20_%201961%20_%202>
  a mr:Feature , dct:Location ;
  geo:hasCentroid <https://eurobis.org/id/point/4583_Spuikom%20Oostende%20_%20Sampling%20point%20W%20_%201961_Spuikom%20Oostende%20_%20Sampling%20point%20W%20_%201961%20_%202> ;
  mr:hasGeometry <https://eurobis.org/id/point/4583_Spuikom%20Oostende%20_%20Sampling%20point%20W%20_%201961_Spuikom%20Oostende%20_%20Sampling%20point%20W%20_%201961%20_%202> ;
  dcat:centroid "<http://www.opengis.net/def/crs/EPSG/0/4326> POINT (51.225539 2.943515)"^^geo:wktLiteral ;
  dwc:decimalLatitude "51.225539"^^xsd:decimal ;
  dwc:decimalLongitude "2.943515"^^xsd:decimal ;
  dwc:geodeticDatum "EPSG:4326" ;
  dwciri:geodeticDatum <http://www.opengis.net/def/crs/EPSG/0/4326> ;
  dwc:minimumDepthInMeters ""^^xsd:integer ;
  dwc:maximumDepthInMeters ""^^xsd:integer ;
  dwc:coordinateUncertaintyInMeters ""^^xsd:integer ;
  dwc:locationRemarks ""@en .

<https://eurobis.org/id/point/4583_Spuikom%20Oostende%20_%20Sampling%20point%20W%20_%201961_Spuikom%20Oostende%20_%20Sampling%20point%20W%20_%201961%20_%202>
  a sf:Point , sf:Geometry ;
  geo:asWKT "<http://www.opengis.net/def/crs/EPSG/0/4326> POINT (51.225539 2.943515)"^^geo:wktLiteral ;
  geo-pos:lat "51.225539"^^xsd:decimal ;
  geo-pos:long "2.943515"^^xsd:decimal ;
  geo:hasMetricSpatialAccuracy ""^^xsd:integer .

<https://eurobis.org/id/occurrence/4583_Spuikom%20Oostende%20_%20Sampling%20point%20W%20_%201961_Spuikom%20Oostende%20_%20Sampling%20point%20W%20_%201961%20_%202>
  a marine-observation:OrganismOccurrence , dwc:Occurrence ;
  dct:identifier "Spuikom Oostende _ Sampling point W _ 1961 _ 2" ;
  marine-observation:madeDuringEvent <https://eurobis.org/id/event/4583_> ;
  dwc:basisOfRecord "MaterialSample" ;
  marine-observation:hasOccurrenceBasis <http://rs.tdwg.org/dwc/dwctype/MaterialSample> ;
  dwc:fieldNumber "" ;
    marine-observation:hasOccurrenceStatus <https://eurobis.org/ns/occurrence-status#present> ;
  dwciri:occurrenceStatus <https://eurobis.org/ns/occurrence-status#present> ;
  marine-observation:isOfOrganismNamedAs <https://aphia.org/id/taxname/> ;
  dwc:dateLastModified '2019-11-22'^^xsd:date;
  dwc:collectionCode 'Study of the biotic environment in the Sluice Dock in relation to oyster farming between 1960 and 1964'^^xsd:string;
  dwc:catalogNumber 'Spuikom Oostende _ Sampling point W _ 1961 _ 2'^^xsd:string;
  dwc:scientificName 'Diatomaceae'^^xsd:string;
  dwc:basisOfRecord 'MaterialSample'^^xsd:string;
  dwc:yearCollected '1961'^^xsd:integer;
  dwc:longitude '2.943515'^^xsd:double;
  dwc:latitude '51.225539'^^xsd:double;
  dwc:boundingBox 'POLYGON ((2.943515 51.225539, 2.943515 51.225539, 2.943515 51.225539, 2.943515 51.225539, 2.943515 51.225539))'^^xsd:string;
  dwc:aphiaid '368898'^^xsd:integer;
  dwc:occurrenceId 'Spuikom Oostende _ Sampling point W _ 1961 _ 2'^^xsd:string;
  dwc:observationDate '1961-01-01'^^xsd:date;
  dwc:aphiaIdAccepted '368898'^^xsd:integer;
  dwc:timePrecision '1'^^xsd:integer;
  dwc:taxonRank '25'^^xsd:integer;
  .
<https://eurobis.org/id/location/4583_Spuikom%20Oostende%20_%20Sampling%20point%20W%20_%201961_Spuikom%20Oostende%20_%20Sampling%20point%20W%20_%201961%20_%203>
  a mr:Feature , dct:Location ;
  geo:hasCentroid <https://eurobis.org/id/point/4583_Spuikom%20Oostende%20_%20Sampling%20point%20W%20_%201961_Spuikom%20Oostende%20_%20Sampling%20point%20W%20_%201961%20_%203> ;
  mr:hasGeometry <https://eurobis.org/id/point/4583_Spuikom%20Oostende%20_%20Sampling%20point%20W%20_%201961_Spuikom%20Oostende%20_%20Sampling%20point%20W%20_%201961%20_%203> ;
  dcat:centroid "<http://www.opengis.net/def/crs/EPSG/0/4326> POINT (51.225539 2.943515)"^^geo:wktLiteral ;
  dwc:decimalLatitude "51.225539"^^xsd:decimal ;
  dwc:decimalLongitude "2.943515"^^xsd:decimal ;
  dwc:geodeticDatum "EPSG:4326" ;
  dwciri:geodeticDatum <http://www.opengis.net/def/crs/EPSG/0/4326> ;
  dwc:minimumDepthInMeters ""^^xsd:integer ;
  dwc:maximumDepthInMeters ""^^xsd:integer ;
  dwc:coordinateUncertaintyInMeters ""^^xsd:integer ;
  dwc:locationRemarks ""@en .

<https://eurobis.org/id/point/4583_Spuikom%20Oostende%20_%20Sampling%20point%20W%20_%201961_Spuikom%20Oostende%20_%20Sampling%20point%20W%20_%201961%20_%203>
  a sf:Point , sf:Geometry ;
  geo:asWKT "<http://www.opengis.net/def/crs/EPSG/0/4326> POINT (51.225539 2.943515)"^^geo:wktLiteral ;
  geo-pos:lat "51.225539"^^xsd:decimal ;
  geo-pos:long "2.943515"^^xsd:decimal ;
  geo:hasMetricSpatialAccuracy ""^^xsd:integer .

<https://eurobis.org/id/occurrence/4583_Spuikom%20Oostende%20_%20Sampling%20point%20W%20_%201961_Spuikom%20Oostende%20_%20Sampling%20point%20W%20_%201961%20_%203>
  a marine-observation:OrganismOccurrence , dwc:Occurrence ;
  dct:identifier "Spuikom Oostende _ Sampling point W _ 1961 _ 3" ;
  marine-observation:madeDuringEvent <https://eurobis.org/id/event/4583_> ;
  dwc:basisOfRecord "MaterialSample" ;
  marine-observation:hasOccurrenceBasis <http://rs.tdwg.org/dwc/dwctype/MaterialSample> ;
  dwc:fieldNumber "" ;
    marine-observation:hasOccurrenceStatus <https://eurobis.org/ns/occurrence-status#present> ;
  dwciri:occurrenceStatus <https://eurobis.org/ns/occurrence-status#present> ;
  marine-observation:isOfOrganismNamedAs <https://aphia.org/id/taxname/> ;
  dwc:dateLastModified '2019-11-22'^^xsd:date;
  dwc:collectionCode 'Study of the biotic environment in the Sluice Dock in relation to oyster farming between 1960 and 1964'^^xsd:string;
  dwc:catalogNumber 'Spuikom Oostende _ Sampling point W _ 1961 _ 3'^^xsd:string;
  dwc:scientificName 'Dinoflagellata'^^xsd:string;
  dwc:basisOfRecord 'MaterialSample'^^xsd:string;
  dwc:yearCollected '1961'^^xsd:integer;
  dwc:longitude '2.943515'^^xsd:double;
  dwc:latitude '51.225539'^^xsd:double;
  dwc:boundingBox 'POLYGON ((2.943515 51.225539, 2.943515 51.225539, 2.943515 51.225539, 2.943515 51.225539, 2.943515 51.225539))'^^xsd:string;
  dwc:aphiaid '146203'^^xsd:integer;
  dwc:occurrenceId 'Spuikom Oostende _ Sampling point W _ 1961 _ 3'^^xsd:string;
  dwc:observationDate '1961-01-01'^^xsd:date;
  dwc:aphiaIdAccepted '146203'^^xsd:integer;
  dwc:timePrecision '1'^^xsd:integer;
  dwc:taxonRank '45'^^xsd:integer;
  .
<https://eurobis.org/id/location/4583_Spuikom%20Oostende%20_%20Sampling%20point%20W%20_%201961_Spuikom%20Oostende%20_%20Sampling%20point%20W%20_%201961%20_%204>
  a mr:Feature , dct:Location ;
  geo:hasCentroid <https://eurobis.org/id/point/4583_Spuikom%20Oostende%20_%20Sampling%20point%20W%20_%201961_Spuikom%20Oostende%20_%20Sampling%20point%20W%20_%201961%20_%204> ;
  mr:hasGeometry <https://eurobis.org/id/point/4583_Spuikom%20Oostende%20_%20Sampling%20point%20W%20_%201961_Spuikom%20Oostende%20_%20Sampling%20point%20W%20_%201961%20_%204> ;
  dcat:centroid "<http://www.opengis.net/def/crs/EPSG/0/4326> POINT (51.225539 2.943515)"^^geo:wktLiteral ;
  dwc:decimalLatitude "51.225539"^^xsd:decimal ;
  dwc:decimalLongitude "2.943515"^^xsd:decimal ;
  dwc:geodeticDatum "EPSG:4326" ;
  dwciri:geodeticDatum <http://www.opengis.net/def/crs/EPSG/0/4326> ;
  dwc:minimumDepthInMeters ""^^xsd:integer ;
  dwc:maximumDepthInMeters ""^^xsd:integer ;
  dwc:coordinateUncertaintyInMeters ""^^xsd:integer ;
  dwc:locationRemarks ""@en .

<https://eurobis.org/id/point/4583_Spuikom%20Oostende%20_%20Sampling%20point%20W%20_%201961_Spuikom%20Oostende%20_%20Sampling%20point%20W%20_%201961%20_%204>
  a sf:Point , sf:Geometry ;
  geo:asWKT "<http://www.opengis.net/def/crs/EPSG/0/4326> POINT (51.225539 2.943515)"^^geo:wktLiteral ;
  geo-pos:lat "51.225539"^^xsd:decimal ;
  geo-pos:long "2.943515"^^xsd:decimal ;
  geo:hasMetricSpatialAccuracy ""^^xsd:integer .

<https://eurobis.org/id/occurrence/4583_Spuikom%20Oostende%20_%20Sampling%20point%20W%20_%201961_Spuikom%20Oostende%20_%20Sampling%20point%20W%20_%201961%20_%204>
  a marine-observation:OrganismOccurrence , dwc:Occurrence ;
  dct:identifier "Spuikom Oostende _ Sampling point W _ 1961 _ 4" ;
  marine-observation:madeDuringEvent <https://eurobis.org/id/event/4583_> ;
  dwc:basisOfRecord "MaterialSample" ;
  marine-observation:hasOccurrenceBasis <http://rs.tdwg.org/dwc/dwctype/MaterialSample> ;
  dwc:fieldNumber "" ;
    marine-observation:hasOccurrenceStatus <https://eurobis.org/ns/occurrence-status#present> ;
  dwciri:occurrenceStatus <https://eurobis.org/ns/occurrence-status#present> ;
  marine-observation:isOfOrganismNamedAs <https://aphia.org/id/taxname/> ;
  dwc:dateLastModified '2019-11-22'^^xsd:date;
  dwc:collectionCode 'Study of the biotic environment in the Sluice Dock in relation to oyster farming between 1960 and 1964'^^xsd:string;
  dwc:catalogNumber 'Spuikom Oostende _ Sampling point W _ 1961 _ 4'^^xsd:string;
  dwc:scientificName 'Euglenaceae'^^xsd:string;
  dwc:basisOfRecord 'MaterialSample'^^xsd:string;
  dwc:yearCollected '1961'^^xsd:integer;
  dwc:longitude '2.943515'^^xsd:double;
  dwc:latitude '51.225539'^^xsd:double;
  dwc:boundingBox 'POLYGON ((2.943515 51.225539, 2.943515 51.225539, 2.943515 51.225539, 2.943515 51.225539, 2.943515 51.225539))'^^xsd:string;
  dwc:aphiaid '21001'^^xsd:integer;
  dwc:occurrenceId 'Spuikom Oostende _ Sampling point W _ 1961 _ 4'^^xsd:string;
  dwc:observationDate '1961-01-01'^^xsd:date;
  dwc:aphiaIdAccepted '21001'^^xsd:integer;
  dwc:timePrecision '1'^^xsd:integer;
  dwc:taxonRank '140'^^xsd:integer;
  .
<https://eurobis.org/id/location/4583_Spuikom%20Oostende%20_%20Sampling%20point%20W%20_%201961_Spuikom%20Oostende%20_%20Sampling%20point%20W%20_%201961%20_%205>
  a mr:Feature , dct:Location ;
  geo:hasCentroid <https://eurobis.org/id/point/4583_Spuikom%20Oostende%20_%20Sampling%20point%20W%20_%201961_Spuikom%20Oostende%20_%20Sampling%20point%20W%20_%201961%20_%205> ;
  mr:hasGeometry <https://eurobis.org/id/point/4583_Spuikom%20Oostende%20_%20Sampling%20point%20W%20_%201961_Spuikom%20Oostende%20_%20Sampling%20point%20W%20_%201961%20_%205> ;
  dcat:centroid "<http://www.opengis.net/def/crs/EPSG/0/4326> POINT (51.225539 2.943515)"^^geo:wktLiteral ;
  dwc:decimalLatitude "51.225539"^^xsd:decimal ;
  dwc:decimalLongitude "2.943515"^^xsd:decimal ;
  dwc:geodeticDatum "EPSG:4326" ;
  dwciri:geodeticDatum <http://www.opengis.net/def/crs/EPSG/0/4326> ;
  dwc:minimumDepthInMeters ""^^xsd:integer ;
  dwc:maximumDepthInMeters ""^^xsd:integer ;
  dwc:coordinateUncertaintyInMeters ""^^xsd:integer ;
  dwc:locationRemarks ""@en .

<https://eurobis.org/id/point/4583_Spuikom%20Oostende%20_%20Sampling%20point%20W%20_%201961_Spuikom%20Oostende%20_%20Sampling%20point%20W%20_%201961%20_%205>
  a sf:Point , sf:Geometry ;
  geo:asWKT "<http://www.opengis.net/def/crs/EPSG/0/4326> POINT (51.225539 2.943515)"^^geo:wktLiteral ;
  geo-pos:lat "51.225539"^^xsd:decimal ;
  geo-pos:long "2.943515"^^xsd:decimal ;
  geo:hasMetricSpatialAccuracy ""^^xsd:integer .

<https://eurobis.org/id/occurrence/4583_Spuikom%20Oostende%20_%20Sampling%20point%20W%20_%201961_Spuikom%20Oostende%20_%20Sampling%20point%20W%20_%201961%20_%205>
  a marine-observation:OrganismOccurrence , dwc:Occurrence ;
  dct:identifier "Spuikom Oostende _ Sampling point W _ 1961 _ 5" ;
  marine-observation:madeDuringEvent <https://eurobis.org/id/event/4583_> ;
  dwc:basisOfRecord "MaterialSample" ;
  marine-observation:hasOccurrenceBasis <http://rs.tdwg.org/dwc/dwctype/MaterialSample> ;
  dwc:fieldNumber "" ;
    marine-observation:hasOccurrenceStatus <https://eurobis.org/ns/occurrence-status#present> ;
  dwciri:occurrenceStatus <https://eurobis.org/ns/occurrence-status#present> ;
  marine-observation:isOfOrganismNamedAs <https://aphia.org/id/taxname/> ;
  dwc:dateLastModified '2019-11-22'^^xsd:date;
  dwc:collectionCode 'Study of the biotic environment in the Sluice Dock in relation to oyster farming between 1960 and 1964'^^xsd:string;
  dwc:catalogNumber 'Spuikom Oostende _ Sampling point W _ 1961 _ 5'^^xsd:string;
  dwc:scientificName 'Microplankton'^^xsd:string;
  dwc:basisOfRecord 'MaterialSample'^^xsd:string;
  dwc:yearCollected '1961'^^xsd:integer;
  dwc:longitude '2.943515'^^xsd:double;
  dwc:latitude '51.225539'^^xsd:double;
  dwc:boundingBox 'POLYGON ((2.943515 51.225539, 2.943515 51.225539, 2.943515 51.225539, 2.943515 51.225539, 2.943515 51.225539))'^^xsd:string;
  dwc:aphiaid '1'^^xsd:integer;
  dwc:occurrenceId 'Spuikom Oostende _ Sampling point W _ 1961 _ 5'^^xsd:string;
  dwc:observationDate '1961-01-01'^^xsd:date;
  dwc:aphiaIdAccepted '1'^^xsd:integer;
  dwc:timePrecision '1'^^xsd:integer;
  dwc:taxonRank '0'^^xsd:integer;
  .
<https://eurobis.org/id/location/4583_Spuikom%20Oostende%20_%20Sampling%20point%20W%20_%201961_Spuikom%20Oostende%20_%20Sampling%20point%20W%20_%201961%20_%206>
  a mr:Feature , dct:Location ;
  geo:hasCentroid <https://eurobis.org/id/point/4583_Spuikom%20Oostende%20_%20Sampling%20point%20W%20_%201961_Spuikom%20Oostende%20_%20Sampling%20point%20W%20_%201961%20_%206> ;
  mr:hasGeometry <https://eurobis.org/id/point/4583_Spuikom%20Oostende%20_%20Sampling%20point%20W%20_%201961_Spuikom%20Oostende%20_%20Sampling%20point%20W%20_%201961%20_%206> ;
  dcat:centroid "<http://www.opengis.net/def/crs/EPSG/0/4326> POINT (51.225539 2.943515)"^^geo:wktLiteral ;
  dwc:decimalLatitude "51.225539"^^xsd:decimal ;
  dwc:decimalLongitude "2.943515"^^xsd:decimal ;
  dwc:geodeticDatum "EPSG:4326" ;
  dwciri:geodeticDatum <http://www.opengis.net/def/crs/EPSG/0/4326> ;
  dwc:minimumDepthInMeters ""^^xsd:integer ;
  dwc:maximumDepthInMeters ""^^xsd:integer ;
  dwc:coordinateUncertaintyInMeters ""^^xsd:integer ;
  dwc:locationRemarks ""@en .

<https://eurobis.org/id/point/4583_Spuikom%20Oostende%20_%20Sampling%20point%20W%20_%201961_Spuikom%20Oostende%20_%20Sampling%20point%20W%20_%201961%20_%206>
  a sf:Point , sf:Geometry ;
  geo:asWKT "<http://www.opengis.net/def/crs/EPSG/0/4326> POINT (51.225539 2.943515)"^^geo:wktLiteral ;
  geo-pos:lat "51.225539"^^xsd:decimal ;
  geo-pos:long "2.943515"^^xsd:decimal ;
  geo:hasMetricSpatialAccuracy ""^^xsd:integer .

<https://eurobis.org/id/occurrence/4583_Spuikom%20Oostende%20_%20Sampling%20point%20W%20_%201961_Spuikom%20Oostende%20_%20Sampling%20point%20W%20_%201961%20_%206>
  a marine-observation:OrganismOccurrence , dwc:Occurrence ;
  dct:identifier "Spuikom Oostende _ Sampling point W _ 1961 _ 6" ;
  marine-observation:madeDuringEvent <https://eurobis.org/id/event/4583_> ;
  dwc:basisOfRecord "MaterialSample" ;
  marine-observation:hasOccurrenceBasis <http://rs.tdwg.org/dwc/dwctype/MaterialSample> ;
  dwc:fieldNumber "" ;
    marine-observation:hasOccurrenceStatus <https://eurobis.org/ns/occurrence-status#present> ;
  dwciri:occurrenceStatus <https://eurobis.org/ns/occurrence-status#present> ;
  marine-observation:isOfOrganismNamedAs <https://aphia.org/id/taxname/> ;
  dwc:dateLastModified '2019-11-22'^^xsd:date;
  dwc:collectionCode 'Study of the biotic environment in the Sluice Dock in relation to oyster farming between 1960 and 1964'^^xsd:string;
  dwc:catalogNumber 'Spuikom Oostende _ Sampling point W _ 1961 _ 6'^^xsd:string;
  dwc:scientificName 'Zooplankton'^^xsd:string;
  dwc:basisOfRecord 'MaterialSample'^^xsd:string;
  dwc:yearCollected '1961'^^xsd:integer;
  dwc:longitude '2.943515'^^xsd:double;
  dwc:latitude '51.225539'^^xsd:double;
  dwc:boundingBox 'POLYGON ((2.943515 51.225539, 2.943515 51.225539, 2.943515 51.225539, 2.943515 51.225539, 2.943515 51.225539))'^^xsd:string;
  dwc:aphiaid '1'^^xsd:integer;
  dwc:occurrenceId 'Spuikom Oostende _ Sampling point W _ 1961 _ 6'^^xsd:string;
  dwc:observationDate '1961-01-01'^^xsd:date;
  dwc:aphiaIdAccepted '1'^^xsd:integer;
  dwc:timePrecision '1'^^xsd:integer;
  dwc:taxonRank '0'^^xsd:integer;
  .
<https://eurobis.org/id/location/4583_Spuikom%20Oostende%20_%20Noord-Eede%20_%201962_Spuikom%20Oostende%20_%20Noord-Eede%20_%201962%20_%201>
  a mr:Feature , dct:Location ;
  geo:hasCentroid <https://eurobis.org/id/point/4583_Spuikom%20Oostende%20_%20Noord-Eede%20_%201962_Spuikom%20Oostende%20_%20Noord-Eede%20_%201962%20_%201> ;
  mr:hasGeometry <https://eurobis.org/id/point/4583_Spuikom%20Oostende%20_%20Noord-Eede%20_%201962_Spuikom%20Oostende%20_%20Noord-Eede%20_%201962%20_%201> ;
  dcat:centroid "<http://www.opengis.net/def/crs/EPSG/0/4326> POINT (51.225096 2.943603)"^^geo:wktLiteral ;
  dwc:decimalLatitude "51.225096"^^xsd:decimal ;
  dwc:decimalLongitude "2.943603"^^xsd:decimal ;
  dwc:geodeticDatum "EPSG:4326" ;
  dwciri:geodeticDatum <http://www.opengis.net/def/crs/EPSG/0/4326> ;
  dwc:minimumDepthInMeters ""^^xsd:integer ;
  dwc:maximumDepthInMeters ""^^xsd:integer ;
  dwc:coordinateUncertaintyInMeters ""^^xsd:integer ;
  dwc:locationRemarks ""@en .

<https://eurobis.org/id/point/4583_Spuikom%20Oostende%20_%20Noord-Eede%20_%201962_Spuikom%20Oostende%20_%20Noord-Eede%20_%201962%20_%201>
  a sf:Point , sf:Geometry ;
  geo:asWKT "<http://www.opengis.net/def/crs/EPSG/0/4326> POINT (51.225096 2.943603)"^^geo:wktLiteral ;
  geo-pos:lat "51.225096"^^xsd:decimal ;
  geo-pos:long "2.943603"^^xsd:decimal ;
  geo:hasMetricSpatialAccuracy ""^^xsd:integer .

<https://eurobis.org/id/occurrence/4583_Spuikom%20Oostende%20_%20Noord-Eede%20_%201962_Spuikom%20Oostende%20_%20Noord-Eede%20_%201962%20_%201>
  a marine-observation:OrganismOccurrence , dwc:Occurrence ;
  dct:identifier "Spuikom Oostende _ Noord-Eede _ 1962 _ 1" ;
  marine-observation:madeDuringEvent <https://eurobis.org/id/event/4583_> ;
  dwc:basisOfRecord "MaterialSample" ;
  marine-observation:hasOccurrenceBasis <http://rs.tdwg.org/dwc/dwctype/MaterialSample> ;
  dwc:fieldNumber "" ;
    marine-observation:hasOccurrenceStatus <https://eurobis.org/ns/occurrence-status#present> ;
  dwciri:occurrenceStatus <https://eurobis.org/ns/occurrence-status#present> ;
  marine-observation:isOfOrganismNamedAs <https://aphia.org/id/taxname/> ;
  dwc:dateLastModified '2019-11-22'^^xsd:date;
  dwc:collectionCode 'Study of the biotic environment in the Sluice Dock in relation to oyster farming between 1960 and 1964'^^xsd:string;
  dwc:catalogNumber 'Spuikom Oostende _ Noord-Eede _ 1962 _ 1'^^xsd:string;
  dwc:scientificName 'Microplankton'^^xsd:string;
  dwc:basisOfRecord 'MaterialSample'^^xsd:string;
  dwc:yearCollected '1962'^^xsd:integer;
  dwc:longitude '2.943603'^^xsd:double;
  dwc:latitude '51.225096'^^xsd:double;
  dwc:boundingBox 'POLYGON ((2.943603 51.225096, 2.943603 51.225096, 2.943603 51.225096, 2.943603 51.225096, 2.943603 51.225096))'^^xsd:string;
  dwc:aphiaid '1'^^xsd:integer;
  dwc:occurrenceId 'Spuikom Oostende _ Noord-Eede _ 1962 _ 1'^^xsd:string;
  dwc:observationDate '1962-01-01'^^xsd:date;
  dwc:aphiaIdAccepted '1'^^xsd:integer;
  dwc:timePrecision '1'^^xsd:integer;
  dwc:taxonRank '0'^^xsd:integer;
  .
<https://eurobis.org/id/location/4583_Spuikom%20Oostende%20_%20Noord-Eede%20_%201962_Spuikom%20Oostende%20_%20Noord-Eede%20_%201962%20_%202>
  a mr:Feature , dct:Location ;
  geo:hasCentroid <https://eurobis.org/id/point/4583_Spuikom%20Oostende%20_%20Noord-Eede%20_%201962_Spuikom%20Oostende%20_%20Noord-Eede%20_%201962%20_%202> ;
  mr:hasGeometry <https://eurobis.org/id/point/4583_Spuikom%20Oostende%20_%20Noord-Eede%20_%201962_Spuikom%20Oostende%20_%20Noord-Eede%20_%201962%20_%202> ;
  dcat:centroid "<http://www.opengis.net/def/crs/EPSG/0/4326> POINT (51.225096 2.943603)"^^geo:wktLiteral ;
  dwc:decimalLatitude "51.225096"^^xsd:decimal ;
  dwc:decimalLongitude "2.943603"^^xsd:decimal ;
  dwc:geodeticDatum "EPSG:4326" ;
  dwciri:geodeticDatum <http://www.opengis.net/def/crs/EPSG/0/4326> ;
  dwc:minimumDepthInMeters ""^^xsd:integer ;
  dwc:maximumDepthInMeters ""^^xsd:integer ;
  dwc:coordinateUncertaintyInMeters ""^^xsd:integer ;
  dwc:locationRemarks ""@en .

<https://eurobis.org/id/point/4583_Spuikom%20Oostende%20_%20Noord-Eede%20_%201962_Spuikom%20Oostende%20_%20Noord-Eede%20_%201962%20_%202>
  a sf:Point , sf:Geometry ;
  geo:asWKT "<http://www.opengis.net/def/crs/EPSG/0/4326> POINT (51.225096 2.943603)"^^geo:wktLiteral ;
  geo-pos:lat "51.225096"^^xsd:decimal ;
  geo-pos:long "2.943603"^^xsd:decimal ;
  geo:hasMetricSpatialAccuracy ""^^xsd:integer .

<https://eurobis.org/id/occurrence/4583_Spuikom%20Oostende%20_%20Noord-Eede%20_%201962_Spuikom%20Oostende%20_%20Noord-Eede%20_%201962%20_%202>
  a marine-observation:OrganismOccurrence , dwc:Occurrence ;
  dct:identifier "Spuikom Oostende _ Noord-Eede _ 1962 _ 2" ;
  marine-observation:madeDuringEvent <https://eurobis.org/id/event/4583_> ;
  dwc:basisOfRecord "MaterialSample" ;
  marine-observation:hasOccurrenceBasis <http://rs.tdwg.org/dwc/dwctype/MaterialSample> ;
  dwc:fieldNumber "" ;
    marine-observation:hasOccurrenceStatus <https://eurobis.org/ns/occurrence-status#present> ;
  dwciri:occurrenceStatus <https://eurobis.org/ns/occurrence-status#present> ;
  marine-observation:isOfOrganismNamedAs <https://aphia.org/id/taxname/> ;
  dwc:dateLastModified '2019-11-22'^^xsd:date;
  dwc:collectionCode 'Study of the biotic environment in the Sluice Dock in relation to oyster farming between 1960 and 1964'^^xsd:string;
  dwc:catalogNumber 'Spuikom Oostende _ Noord-Eede _ 1962 _ 2'^^xsd:string;
  dwc:scientificName 'Zooplankton'^^xsd:string;
  dwc:basisOfRecord 'MaterialSample'^^xsd:string;
  dwc:yearCollected '1962'^^xsd:integer;
  dwc:longitude '2.943603'^^xsd:double;
  dwc:latitude '51.225096'^^xsd:double;
  dwc:boundingBox 'POLYGON ((2.943603 51.225096, 2.943603 51.225096, 2.943603 51.225096, 2.943603 51.225096, 2.943603 51.225096))'^^xsd:string;
  dwc:aphiaid '1'^^xsd:integer;
  dwc:occurrenceId 'Spuikom Oostende _ Noord-Eede _ 1962 _ 2'^^xsd:string;
  dwc:observationDate '1962-01-01'^^xsd:date;
  dwc:aphiaIdAccepted '1'^^xsd:integer;
  dwc:timePrecision '1'^^xsd:integer;
  dwc:taxonRank '0'^^xsd:integer;
  .
<https://eurobis.org/id/location/4583_Spuikom%20Oostende%20_%20Sampling%20point%20W%20_%201962_Spuikom%20Oostende%20_%20Sampling%20point%20W%20_%201962%20_%201>
  a mr:Feature , dct:Location ;
  geo:hasCentroid <https://eurobis.org/id/point/4583_Spuikom%20Oostende%20_%20Sampling%20point%20W%20_%201962_Spuikom%20Oostende%20_%20Sampling%20point%20W%20_%201962%20_%201> ;
  mr:hasGeometry <https://eurobis.org/id/point/4583_Spuikom%20Oostende%20_%20Sampling%20point%20W%20_%201962_Spuikom%20Oostende%20_%20Sampling%20point%20W%20_%201962%20_%201> ;
  dcat:centroid "<http://www.opengis.net/def/crs/EPSG/0/4326> POINT (51.225712 2.943603)"^^geo:wktLiteral ;
  dwc:decimalLatitude "51.225712"^^xsd:decimal ;
  dwc:decimalLongitude "2.943603"^^xsd:decimal ;
  dwc:geodeticDatum "EPSG:4326" ;
  dwciri:geodeticDatum <http://www.opengis.net/def/crs/EPSG/0/4326> ;
  dwc:minimumDepthInMeters ""^^xsd:integer ;
  dwc:maximumDepthInMeters ""^^xsd:integer ;
  dwc:coordinateUncertaintyInMeters ""^^xsd:integer ;
  dwc:locationRemarks ""@en .

<https://eurobis.org/id/point/4583_Spuikom%20Oostende%20_%20Sampling%20point%20W%20_%201962_Spuikom%20Oostende%20_%20Sampling%20point%20W%20_%201962%20_%201>
  a sf:Point , sf:Geometry ;
  geo:asWKT "<http://www.opengis.net/def/crs/EPSG/0/4326> POINT (51.225712 2.943603)"^^geo:wktLiteral ;
  geo-pos:lat "51.225712"^^xsd:decimal ;
  geo-pos:long "2.943603"^^xsd:decimal ;
  geo:hasMetricSpatialAccuracy ""^^xsd:integer .

<https://eurobis.org/id/occurrence/4583_Spuikom%20Oostende%20_%20Sampling%20point%20W%20_%201962_Spuikom%20Oostende%20_%20Sampling%20point%20W%20_%201962%20_%201>
  a marine-observation:OrganismOccurrence , dwc:Occurrence ;
  dct:identifier "Spuikom Oostende _ Sampling point W _ 1962 _ 1" ;
  marine-observation:madeDuringEvent <https://eurobis.org/id/event/4583_> ;
  dwc:basisOfRecord "MaterialSample" ;
  marine-observation:hasOccurrenceBasis <http://rs.tdwg.org/dwc/dwctype/MaterialSample> ;
  dwc:fieldNumber "" ;
    marine-observation:hasOccurrenceStatus <https://eurobis.org/ns/occurrence-status#present> ;
  dwciri:occurrenceStatus <https://eurobis.org/ns/occurrence-status#present> ;
  marine-observation:isOfOrganismNamedAs <https://aphia.org/id/taxname/> ;
  dwc:dateLastModified '2019-11-22'^^xsd:date;
  dwc:collectionCode 'Study of the biotic environment in the Sluice Dock in relation to oyster farming between 1960 and 1964'^^xsd:string;
  dwc:catalogNumber 'Spuikom Oostende _ Sampling point W _ 1962 _ 1'^^xsd:string;
  dwc:scientificName 'Microplankton'^^xsd:string;
  dwc:basisOfRecord 'MaterialSample'^^xsd:string;
  dwc:yearCollected '1962'^^xsd:integer;
  dwc:longitude '2.943603'^^xsd:double;
  dwc:latitude '51.225712'^^xsd:double;
  dwc:boundingBox 'POLYGON ((2.943603 51.225712, 2.943603 51.225712, 2.943603 51.225712, 2.943603 51.225712, 2.943603 51.225712))'^^xsd:string;
  dwc:aphiaid '1'^^xsd:integer;
  dwc:occurrenceId 'Spuikom Oostende _ Sampling point W _ 1962 _ 1'^^xsd:string;
  dwc:observationDate '1962-01-01'^^xsd:date;
  dwc:aphiaIdAccepted '1'^^xsd:integer;
  dwc:timePrecision '1'^^xsd:integer;
  dwc:taxonRank '0'^^xsd:integer;
  .
<https://eurobis.org/id/location/4583_Spuikom%20Oostende%20_%20Sampling%20point%20W%20_%201962_Spuikom%20Oostende%20_%20Sampling%20point%20W%20_%201962%20_%202>
  a mr:Feature , dct:Location ;
  geo:hasCentroid <https://eurobis.org/id/point/4583_Spuikom%20Oostende%20_%20Sampling%20point%20W%20_%201962_Spuikom%20Oostende%20_%20Sampling%20point%20W%20_%201962%20_%202> ;
  mr:hasGeometry <https://eurobis.org/id/point/4583_Spuikom%20Oostende%20_%20Sampling%20point%20W%20_%201962_Spuikom%20Oostende%20_%20Sampling%20point%20W%20_%201962%20_%202> ;
  dcat:centroid "<http://www.opengis.net/def/crs/EPSG/0/4326> POINT (51.225712 2.943603)"^^geo:wktLiteral ;
  dwc:decimalLatitude "51.225712"^^xsd:decimal ;
  dwc:decimalLongitude "2.943603"^^xsd:decimal ;
  dwc:geodeticDatum "EPSG:4326" ;
  dwciri:geodeticDatum <http://www.opengis.net/def/crs/EPSG/0/4326> ;
  dwc:minimumDepthInMeters ""^^xsd:integer ;
  dwc:maximumDepthInMeters ""^^xsd:integer ;
  dwc:coordinateUncertaintyInMeters ""^^xsd:integer ;
  dwc:locationRemarks ""@en .

<https://eurobis.org/id/point/4583_Spuikom%20Oostende%20_%20Sampling%20point%20W%20_%201962_Spuikom%20Oostende%20_%20Sampling%20point%20W%20_%201962%20_%202>
  a sf:Point , sf:Geometry ;
  geo:asWKT "<http://www.opengis.net/def/crs/EPSG/0/4326> POINT (51.225712 2.943603)"^^geo:wktLiteral ;
  geo-pos:lat "51.225712"^^xsd:decimal ;
  geo-pos:long "2.943603"^^xsd:decimal ;
  geo:hasMetricSpatialAccuracy ""^^xsd:integer .

<https://eurobis.org/id/occurrence/4583_Spuikom%20Oostende%20_%20Sampling%20point%20W%20_%201962_Spuikom%20Oostende%20_%20Sampling%20point%20W%20_%201962%20_%202>
  a marine-observation:OrganismOccurrence , dwc:Occurrence ;
  dct:identifier "Spuikom Oostende _ Sampling point W _ 1962 _ 2" ;
  marine-observation:madeDuringEvent <https://eurobis.org/id/event/4583_> ;
  dwc:basisOfRecord "MaterialSample" ;
  marine-observation:hasOccurrenceBasis <http://rs.tdwg.org/dwc/dwctype/MaterialSample> ;
  dwc:fieldNumber "" ;
    marine-observation:hasOccurrenceStatus <https://eurobis.org/ns/occurrence-status#present> ;
  dwciri:occurrenceStatus <https://eurobis.org/ns/occurrence-status#present> ;
  marine-observation:isOfOrganismNamedAs <https://aphia.org/id/taxname/> ;
  dwc:dateLastModified '2019-11-22'^^xsd:date;
  dwc:collectionCode 'Study of the biotic environment in the Sluice Dock in relation to oyster farming between 1960 and 1964'^^xsd:string;
  dwc:catalogNumber 'Spuikom Oostende _ Sampling point W _ 1962 _ 2'^^xsd:string;
  dwc:scientificName 'Zooplankton'^^xsd:string;
  dwc:basisOfRecord 'MaterialSample'^^xsd:string;
  dwc:yearCollected '1962'^^xsd:integer;
  dwc:longitude '2.943603'^^xsd:double;
  dwc:latitude '51.225712'^^xsd:double;
  dwc:boundingBox 'POLYGON ((2.943603 51.225712, 2.943603 51.225712, 2.943603 51.225712, 2.943603 51.225712, 2.943603 51.225712))'^^xsd:string;
  dwc:aphiaid '1'^^xsd:integer;
  dwc:occurrenceId 'Spuikom Oostende _ Sampling point W _ 1962 _ 2'^^xsd:string;
  dwc:observationDate '1962-01-01'^^xsd:date;
  dwc:aphiaIdAccepted '1'^^xsd:integer;
  dwc:timePrecision '1'^^xsd:integer;
  dwc:taxonRank '0'^^xsd:integer;
  .
<https://eurobis.org/id/location/4583_Spuikom%20Oostende%20_%20Sampling%20Point%20E%20_%201962_Spuikom%20Oostende%20_%20Sampling%20Point%20E%20_%201962%20_%201>
  a mr:Feature , dct:Location ;
  geo:hasCentroid <https://eurobis.org/id/point/4583_Spuikom%20Oostende%20_%20Sampling%20Point%20E%20_%201962_Spuikom%20Oostende%20_%20Sampling%20Point%20E%20_%201962%20_%201> ;
  mr:hasGeometry <https://eurobis.org/id/point/4583_Spuikom%20Oostende%20_%20Sampling%20Point%20E%20_%201962_Spuikom%20Oostende%20_%20Sampling%20Point%20E%20_%201962%20_%201> ;
  dcat:centroid "<http://www.opengis.net/def/crs/EPSG/0/4326> POINT (51.22967 2.943603)"^^geo:wktLiteral ;
  dwc:decimalLatitude "51.22967"^^xsd:decimal ;
  dwc:decimalLongitude "2.943603"^^xsd:decimal ;
  dwc:geodeticDatum "EPSG:4326" ;
  dwciri:geodeticDatum <http://www.opengis.net/def/crs/EPSG/0/4326> ;
  dwc:minimumDepthInMeters ""^^xsd:integer ;
  dwc:maximumDepthInMeters ""^^xsd:integer ;
  dwc:coordinateUncertaintyInMeters ""^^xsd:integer ;
  dwc:locationRemarks ""@en .

<https://eurobis.org/id/point/4583_Spuikom%20Oostende%20_%20Sampling%20Point%20E%20_%201962_Spuikom%20Oostende%20_%20Sampling%20Point%20E%20_%201962%20_%201>
  a sf:Point , sf:Geometry ;
  geo:asWKT "<http://www.opengis.net/def/crs/EPSG/0/4326> POINT (51.22967 2.943603)"^^geo:wktLiteral ;
  geo-pos:lat "51.22967"^^xsd:decimal ;
  geo-pos:long "2.943603"^^xsd:decimal ;
  geo:hasMetricSpatialAccuracy ""^^xsd:integer .

<https://eurobis.org/id/occurrence/4583_Spuikom%20Oostende%20_%20Sampling%20Point%20E%20_%201962_Spuikom%20Oostende%20_%20Sampling%20Point%20E%20_%201962%20_%201>
  a marine-observation:OrganismOccurrence , dwc:Occurrence ;
  dct:identifier "Spuikom Oostende _ Sampling Point E _ 1962 _ 1" ;
  marine-observation:madeDuringEvent <https://eurobis.org/id/event/4583_> ;
  dwc:basisOfRecord "MaterialSample" ;
  marine-observation:hasOccurrenceBasis <http://rs.tdwg.org/dwc/dwctype/MaterialSample> ;
  dwc:fieldNumber "" ;
    marine-observation:hasOccurrenceStatus <https://eurobis.org/ns/occurrence-status#present> ;
  dwciri:occurrenceStatus <https://eurobis.org/ns/occurrence-status#present> ;
  marine-observation:isOfOrganismNamedAs <https://aphia.org/id/taxname/> ;
  dwc:dateLastModified '2019-11-22'^^xsd:date;
  dwc:collectionCode 'Study of the biotic environment in the Sluice Dock in relation to oyster farming between 1960 and 1964'^^xsd:string;
  dwc:catalogNumber 'Spuikom Oostende _ Sampling Point E _ 1962 _ 1'^^xsd:string;
  dwc:scientificName 'Microplankton'^^xsd:string;
  dwc:basisOfRecord 'MaterialSample'^^xsd:string;
  dwc:yearCollected '1962'^^xsd:integer;
  dwc:longitude '2.943603'^^xsd:double;
  dwc:latitude '51.22967'^^xsd:double;
  dwc:boundingBox 'POLYGON ((2.943603 51.22967, 2.943603 51.22967, 2.943603 51.22967, 2.943603 51.22967, 2.943603 51.22967))'^^xsd:string;
  dwc:aphiaid '1'^^xsd:integer;
  dwc:occurrenceId 'Spuikom Oostende _ Sampling Point E _ 1962 _ 1'^^xsd:string;
  dwc:observationDate '1962-01-01'^^xsd:date;
  dwc:aphiaIdAccepted '1'^^xsd:integer;
  dwc:timePrecision '1'^^xsd:integer;
  dwc:taxonRank '0'^^xsd:integer;
  .
<https://eurobis.org/id/location/4583_Spuikom%20Oostende%20_%20Sampling%20Point%20E%20_%201962_Spuikom%20Oostende%20_%20Sampling%20Point%20E%20_%201962%20_%202>
  a mr:Feature , dct:Location ;
  geo:hasCentroid <https://eurobis.org/id/point/4583_Spuikom%20Oostende%20_%20Sampling%20Point%20E%20_%201962_Spuikom%20Oostende%20_%20Sampling%20Point%20E%20_%201962%20_%202> ;
  mr:hasGeometry <https://eurobis.org/id/point/4583_Spuikom%20Oostende%20_%20Sampling%20Point%20E%20_%201962_Spuikom%20Oostende%20_%20Sampling%20Point%20E%20_%201962%20_%202> ;
  dcat:centroid "<http://www.opengis.net/def/crs/EPSG/0/4326> POINT (51.22967 2.943603)"^^geo:wktLiteral ;
  dwc:decimalLatitude "51.22967"^^xsd:decimal ;
  dwc:decimalLongitude "2.943603"^^xsd:decimal ;
  dwc:geodeticDatum "EPSG:4326" ;
  dwciri:geodeticDatum <http://www.opengis.net/def/crs/EPSG/0/4326> ;
  dwc:minimumDepthInMeters ""^^xsd:integer ;
  dwc:maximumDepthInMeters ""^^xsd:integer ;
  dwc:coordinateUncertaintyInMeters ""^^xsd:integer ;
  dwc:locationRemarks ""@en .

<https://eurobis.org/id/point/4583_Spuikom%20Oostende%20_%20Sampling%20Point%20E%20_%201962_Spuikom%20Oostende%20_%20Sampling%20Point%20E%20_%201962%20_%202>
  a sf:Point , sf:Geometry ;
  geo:asWKT "<http://www.opengis.net/def/crs/EPSG/0/4326> POINT (51.22967 2.943603)"^^geo:wktLiteral ;
  geo-pos:lat "51.22967"^^xsd:decimal ;
  geo-pos:long "2.943603"^^xsd:decimal ;
  geo:hasMetricSpatialAccuracy ""^^xsd:integer .

<https://eurobis.org/id/occurrence/4583_Spuikom%20Oostende%20_%20Sampling%20Point%20E%20_%201962_Spuikom%20Oostende%20_%20Sampling%20Point%20E%20_%201962%20_%202>
  a marine-observation:OrganismOccurrence , dwc:Occurrence ;
  dct:identifier "Spuikom Oostende _ Sampling Point E _ 1962 _ 2" ;
  marine-observation:madeDuringEvent <https://eurobis.org/id/event/4583_> ;
  dwc:basisOfRecord "MaterialSample" ;
  marine-observation:hasOccurrenceBasis <http://rs.tdwg.org/dwc/dwctype/MaterialSample> ;
  dwc:fieldNumber "" ;
    marine-observation:hasOccurrenceStatus <https://eurobis.org/ns/occurrence-status#present> ;
  dwciri:occurrenceStatus <https://eurobis.org/ns/occurrence-status#present> ;
  marine-observation:isOfOrganismNamedAs <https://aphia.org/id/taxname/> ;
  dwc:dateLastModified '2019-11-22'^^xsd:date;
  dwc:collectionCode 'Study of the biotic environment in the Sluice Dock in relation to oyster farming between 1960 and 1964'^^xsd:string;
  dwc:catalogNumber 'Spuikom Oostende _ Sampling Point E _ 1962 _ 2'^^xsd:string;
  dwc:scientificName 'Zooplankton'^^xsd:string;
  dwc:basisOfRecord 'MaterialSample'^^xsd:string;
  dwc:yearCollected '1962'^^xsd:integer;
  dwc:longitude '2.943603'^^xsd:double;
  dwc:latitude '51.22967'^^xsd:double;
  dwc:boundingBox 'POLYGON ((2.943603 51.22967, 2.943603 51.22967, 2.943603 51.22967, 2.943603 51.22967, 2.943603 51.22967))'^^xsd:string;
  dwc:aphiaid '1'^^xsd:integer;
  dwc:occurrenceId 'Spuikom Oostende _ Sampling Point E _ 1962 _ 2'^^xsd:string;
  dwc:observationDate '1962-01-01'^^xsd:date;
  dwc:aphiaIdAccepted '1'^^xsd:integer;
  dwc:timePrecision '1'^^xsd:integer;
  dwc:taxonRank '0'^^xsd:integer;
  .
<https://eurobis.org/id/location/4583_Spuikom%20Oostende%20_%20Sampling%20point%20W%20_%201964_Spuikom%20Oostende%20_%20Sampling%20point%20W%20_%201964%20_%201>
  a mr:Feature , dct:Location ;
  geo:hasCentroid <https://eurobis.org/id/point/4583_Spuikom%20Oostende%20_%20Sampling%20point%20W%20_%201964_Spuikom%20Oostende%20_%20Sampling%20point%20W%20_%201964%20_%201> ;
  mr:hasGeometry <https://eurobis.org/id/point/4583_Spuikom%20Oostende%20_%20Sampling%20point%20W%20_%201964_Spuikom%20Oostende%20_%20Sampling%20point%20W%20_%201964%20_%201> ;
  dcat:centroid "<http://www.opengis.net/def/crs/EPSG/0/4326> POINT (51.225246 2.943611)"^^geo:wktLiteral ;
  dwc:decimalLatitude "51.225246"^^xsd:decimal ;
  dwc:decimalLongitude "2.943611"^^xsd:decimal ;
  dwc:geodeticDatum "EPSG:4326" ;
  dwciri:geodeticDatum <http://www.opengis.net/def/crs/EPSG/0/4326> ;
  dwc:minimumDepthInMeters ""^^xsd:integer ;
  dwc:maximumDepthInMeters ""^^xsd:integer ;
  dwc:coordinateUncertaintyInMeters ""^^xsd:integer ;
  dwc:locationRemarks ""@en .

<https://eurobis.org/id/point/4583_Spuikom%20Oostende%20_%20Sampling%20point%20W%20_%201964_Spuikom%20Oostende%20_%20Sampling%20point%20W%20_%201964%20_%201>
  a sf:Point , sf:Geometry ;
  geo:asWKT "<http://www.opengis.net/def/crs/EPSG/0/4326> POINT (51.225246 2.943611)"^^geo:wktLiteral ;
  geo-pos:lat "51.225246"^^xsd:decimal ;
  geo-pos:long "2.943611"^^xsd:decimal ;
  geo:hasMetricSpatialAccuracy ""^^xsd:integer .

<https://eurobis.org/id/occurrence/4583_Spuikom%20Oostende%20_%20Sampling%20point%20W%20_%201964_Spuikom%20Oostende%20_%20Sampling%20point%20W%20_%201964%20_%201>
  a marine-observation:OrganismOccurrence , dwc:Occurrence ;
  dct:identifier "Spuikom Oostende _ Sampling point W _ 1964 _ 1" ;
  marine-observation:madeDuringEvent <https://eurobis.org/id/event/4583_> ;
  dwc:basisOfRecord "MaterialSample" ;
  marine-observation:hasOccurrenceBasis <http://rs.tdwg.org/dwc/dwctype/MaterialSample> ;
  dwc:fieldNumber "" ;
    marine-observation:hasOccurrenceStatus <https://eurobis.org/ns/occurrence-status#present> ;
  dwciri:occurrenceStatus <https://eurobis.org/ns/occurrence-status#present> ;
  marine-observation:isOfOrganismNamedAs <https://aphia.org/id/taxname/> ;
  dwc:dateLastModified '2019-11-22'^^xsd:date;
  dwc:collectionCode 'Study of the biotic environment in the Sluice Dock in relation to oyster farming between 1960 and 1964'^^xsd:string;
  dwc:catalogNumber 'Spuikom Oostende _ Sampling point W _ 1964 _ 1'^^xsd:string;
  dwc:scientificName 'Microplankton'^^xsd:string;
  dwc:basisOfRecord 'MaterialSample'^^xsd:string;
  dwc:yearCollected '1964'^^xsd:integer;
  dwc:longitude '2.943611'^^xsd:double;
  dwc:latitude '51.225246'^^xsd:double;
  dwc:boundingBox 'POLYGON ((2.943611 51.225246, 2.943611 51.225246, 2.943611 51.225246, 2.943611 51.225246, 2.943611 51.225246))'^^xsd:string;
  dwc:aphiaid '1'^^xsd:integer;
  dwc:occurrenceId 'Spuikom Oostende _ Sampling point W _ 1964 _ 1'^^xsd:string;
  dwc:observationDate '1964-01-01'^^xsd:date;
  dwc:aphiaIdAccepted '1'^^xsd:integer;
  dwc:timePrecision '1'^^xsd:integer;
  dwc:taxonRank '0'^^xsd:integer;
  .
<https://eurobis.org/id/location/4583_Spuikom%20Oostende%20_%20Sampling%20point%20W%20_%201964_Spuikom%20Oostende%20_%20Sampling%20point%20W%20_%201964%20_%202>
  a mr:Feature , dct:Location ;
  geo:hasCentroid <https://eurobis.org/id/point/4583_Spuikom%20Oostende%20_%20Sampling%20point%20W%20_%201964_Spuikom%20Oostende%20_%20Sampling%20point%20W%20_%201964%20_%202> ;
  mr:hasGeometry <https://eurobis.org/id/point/4583_Spuikom%20Oostende%20_%20Sampling%20point%20W%20_%201964_Spuikom%20Oostende%20_%20Sampling%20point%20W%20_%201964%20_%202> ;
  dcat:centroid "<http://www.opengis.net/def/crs/EPSG/0/4326> POINT (51.225246 2.943611)"^^geo:wktLiteral ;
  dwc:decimalLatitude "51.225246"^^xsd:decimal ;
  dwc:decimalLongitude "2.943611"^^xsd:decimal ;
  dwc:geodeticDatum "EPSG:4326" ;
  dwciri:geodeticDatum <http://www.opengis.net/def/crs/EPSG/0/4326> ;
  dwc:minimumDepthInMeters ""^^xsd:integer ;
  dwc:maximumDepthInMeters ""^^xsd:integer ;
  dwc:coordinateUncertaintyInMeters ""^^xsd:integer ;
  dwc:locationRemarks ""@en .

<https://eurobis.org/id/point/4583_Spuikom%20Oostende%20_%20Sampling%20point%20W%20_%201964_Spuikom%20Oostende%20_%20Sampling%20point%20W%20_%201964%20_%202>
  a sf:Point , sf:Geometry ;
  geo:asWKT "<http://www.opengis.net/def/crs/EPSG/0/4326> POINT (51.225246 2.943611)"^^geo:wktLiteral ;
  geo-pos:lat "51.225246"^^xsd:decimal ;
  geo-pos:long "2.943611"^^xsd:decimal ;
  geo:hasMetricSpatialAccuracy ""^^xsd:integer .

<https://eurobis.org/id/occurrence/4583_Spuikom%20Oostende%20_%20Sampling%20point%20W%20_%201964_Spuikom%20Oostende%20_%20Sampling%20point%20W%20_%201964%20_%202>
  a marine-observation:OrganismOccurrence , dwc:Occurrence ;
  dct:identifier "Spuikom Oostende _ Sampling point W _ 1964 _ 2" ;
  marine-observation:madeDuringEvent <https://eurobis.org/id/event/4583_> ;
  dwc:basisOfRecord "MaterialSample" ;
  marine-observation:hasOccurrenceBasis <http://rs.tdwg.org/dwc/dwctype/MaterialSample> ;
  dwc:fieldNumber "" ;
    marine-observation:hasOccurrenceStatus <https://eurobis.org/ns/occurrence-status#present> ;
  dwciri:occurrenceStatus <https://eurobis.org/ns/occurrence-status#present> ;
  marine-observation:isOfOrganismNamedAs <https://aphia.org/id/taxname/> ;
  dwc:dateLastModified '2019-11-22'^^xsd:date;
  dwc:collectionCode 'Study of the biotic environment in the Sluice Dock in relation to oyster farming between 1960 and 1964'^^xsd:string;
  dwc:catalogNumber 'Spuikom Oostende _ Sampling point W _ 1964 _ 2'^^xsd:string;
  dwc:scientificName 'Zooplankton'^^xsd:string;
  dwc:basisOfRecord 'MaterialSample'^^xsd:string;
  dwc:yearCollected '1964'^^xsd:integer;
  dwc:longitude '2.943611'^^xsd:double;
  dwc:latitude '51.225246'^^xsd:double;
  dwc:boundingBox 'POLYGON ((2.943611 51.225246, 2.943611 51.225246, 2.943611 51.225246, 2.943611 51.225246, 2.943611 51.225246))'^^xsd:string;
  dwc:aphiaid '1'^^xsd:integer;
  dwc:occurrenceId 'Spuikom Oostende _ Sampling point W _ 1964 _ 2'^^xsd:string;
  dwc:observationDate '1964-01-01'^^xsd:date;
  dwc:aphiaIdAccepted '1'^^xsd:integer;
  dwc:timePrecision '1'^^xsd:integer;
  dwc:taxonRank '0'^^xsd:integer;
  .
<https://eurobis.org/id/location/4583_Spuikom%20Oostende%20_%20Sampling%20point%20W%20_%201963_Spuikom%20Oostende%20_%20Sampling%20point%20W%20_%201963%20_%201>
  a mr:Feature , dct:Location ;
  geo:hasCentroid <https://eurobis.org/id/point/4583_Spuikom%20Oostende%20_%20Sampling%20point%20W%20_%201963_Spuikom%20Oostende%20_%20Sampling%20point%20W%20_%201963%20_%201> ;
  mr:hasGeometry <https://eurobis.org/id/point/4583_Spuikom%20Oostende%20_%20Sampling%20point%20W%20_%201963_Spuikom%20Oostende%20_%20Sampling%20point%20W%20_%201963%20_%201> ;
  dcat:centroid "<http://www.opengis.net/def/crs/EPSG/0/4326> POINT (51.225735 2.943724)"^^geo:wktLiteral ;
  dwc:decimalLatitude "51.225735"^^xsd:decimal ;
  dwc:decimalLongitude "2.943724"^^xsd:decimal ;
  dwc:geodeticDatum "EPSG:4326" ;
  dwciri:geodeticDatum <http://www.opengis.net/def/crs/EPSG/0/4326> ;
  dwc:minimumDepthInMeters ""^^xsd:integer ;
  dwc:maximumDepthInMeters ""^^xsd:integer ;
  dwc:coordinateUncertaintyInMeters ""^^xsd:integer ;
  dwc:locationRemarks ""@en .

<https://eurobis.org/id/point/4583_Spuikom%20Oostende%20_%20Sampling%20point%20W%20_%201963_Spuikom%20Oostende%20_%20Sampling%20point%20W%20_%201963%20_%201>
  a sf:Point , sf:Geometry ;
  geo:asWKT "<http://www.opengis.net/def/crs/EPSG/0/4326> POINT (51.225735 2.943724)"^^geo:wktLiteral ;
  geo-pos:lat "51.225735"^^xsd:decimal ;
  geo-pos:long "2.943724"^^xsd:decimal ;
  geo:hasMetricSpatialAccuracy ""^^xsd:integer .

<https://eurobis.org/id/occurrence/4583_Spuikom%20Oostende%20_%20Sampling%20point%20W%20_%201963_Spuikom%20Oostende%20_%20Sampling%20point%20W%20_%201963%20_%201>
  a marine-observation:OrganismOccurrence , dwc:Occurrence ;
  dct:identifier "Spuikom Oostende _ Sampling point W _ 1963 _ 1" ;
  marine-observation:madeDuringEvent <https://eurobis.org/id/event/4583_> ;
  dwc:basisOfRecord "MaterialSample" ;
  marine-observation:hasOccurrenceBasis <http://rs.tdwg.org/dwc/dwctype/MaterialSample> ;
  dwc:fieldNumber "" ;
    marine-observation:hasOccurrenceStatus <https://eurobis.org/ns/occurrence-status#present> ;
  dwciri:occurrenceStatus <https://eurobis.org/ns/occurrence-status#present> ;
  marine-observation:isOfOrganismNamedAs <https://aphia.org/id/taxname/> ;
  dwc:dateLastModified '2019-11-22'^^xsd:date;
  dwc:collectionCode 'Study of the biotic environment in the Sluice Dock in relation to oyster farming between 1960 and 1964'^^xsd:string;
  dwc:catalogNumber 'Spuikom Oostende _ Sampling point W _ 1963 _ 1'^^xsd:string;
  dwc:scientificName 'Microplankton'^^xsd:string;
  dwc:basisOfRecord 'MaterialSample'^^xsd:string;
  dwc:yearCollected '1963'^^xsd:integer;
  dwc:longitude '2.943724'^^xsd:double;
  dwc:latitude '51.225735'^^xsd:double;
  dwc:boundingBox 'POLYGON ((2.943724 51.225735, 2.943724 51.225735, 2.943724 51.225735, 2.943724 51.225735, 2.943724 51.225735))'^^xsd:string;
  dwc:aphiaid '1'^^xsd:integer;
  dwc:occurrenceId 'Spuikom Oostende _ Sampling point W _ 1963 _ 1'^^xsd:string;
  dwc:observationDate '1963-01-01'^^xsd:date;
  dwc:aphiaIdAccepted '1'^^xsd:integer;
  dwc:timePrecision '1'^^xsd:integer;
  dwc:taxonRank '0'^^xsd:integer;
  .
<https://eurobis.org/id/location/4583_Spuikom%20Oostende%20_%20Sampling%20point%20W%20_%201963_Spuikom%20Oostende%20_%20Sampling%20point%20W%20_%201963%20_%202>
  a mr:Feature , dct:Location ;
  geo:hasCentroid <https://eurobis.org/id/point/4583_Spuikom%20Oostende%20_%20Sampling%20point%20W%20_%201963_Spuikom%20Oostende%20_%20Sampling%20point%20W%20_%201963%20_%202> ;
  mr:hasGeometry <https://eurobis.org/id/point/4583_Spuikom%20Oostende%20_%20Sampling%20point%20W%20_%201963_Spuikom%20Oostende%20_%20Sampling%20point%20W%20_%201963%20_%202> ;
  dcat:centroid "<http://www.opengis.net/def/crs/EPSG/0/4326> POINT (51.225735 2.943724)"^^geo:wktLiteral ;
  dwc:decimalLatitude "51.225735"^^xsd:decimal ;
  dwc:decimalLongitude "2.943724"^^xsd:decimal ;
  dwc:geodeticDatum "EPSG:4326" ;
  dwciri:geodeticDatum <http://www.opengis.net/def/crs/EPSG/0/4326> ;
  dwc:minimumDepthInMeters ""^^xsd:integer ;
  dwc:maximumDepthInMeters ""^^xsd:integer ;
  dwc:coordinateUncertaintyInMeters ""^^xsd:integer ;
  dwc:locationRemarks ""@en .

<https://eurobis.org/id/point/4583_Spuikom%20Oostende%20_%20Sampling%20point%20W%20_%201963_Spuikom%20Oostende%20_%20Sampling%20point%20W%20_%201963%20_%202>
  a sf:Point , sf:Geometry ;
  geo:asWKT "<http://www.opengis.net/def/crs/EPSG/0/4326> POINT (51.225735 2.943724)"^^geo:wktLiteral ;
  geo-pos:lat "51.225735"^^xsd:decimal ;
  geo-pos:long "2.943724"^^xsd:decimal ;
  geo:hasMetricSpatialAccuracy ""^^xsd:integer .

<https://eurobis.org/id/occurrence/4583_Spuikom%20Oostende%20_%20Sampling%20point%20W%20_%201963_Spuikom%20Oostende%20_%20Sampling%20point%20W%20_%201963%20_%202>
  a marine-observation:OrganismOccurrence , dwc:Occurrence ;
  dct:identifier "Spuikom Oostende _ Sampling point W _ 1963 _ 2" ;
  marine-observation:madeDuringEvent <https://eurobis.org/id/event/4583_> ;
  dwc:basisOfRecord "MaterialSample" ;
  marine-observation:hasOccurrenceBasis <http://rs.tdwg.org/dwc/dwctype/MaterialSample> ;
  dwc:fieldNumber "" ;
    marine-observation:hasOccurrenceStatus <https://eurobis.org/ns/occurrence-status#present> ;
  dwciri:occurrenceStatus <https://eurobis.org/ns/occurrence-status#present> ;
  marine-observation:isOfOrganismNamedAs <https://aphia.org/id/taxname/> ;
  dwc:dateLastModified '2019-11-22'^^xsd:date;
  dwc:collectionCode 'Study of the biotic environment in the Sluice Dock in relation to oyster farming between 1960 and 1964'^^xsd:string;
  dwc:catalogNumber 'Spuikom Oostende _ Sampling point W _ 1963 _ 2'^^xsd:string;
  dwc:scientificName 'Zooplankton'^^xsd:string;
  dwc:basisOfRecord 'MaterialSample'^^xsd:string;
  dwc:yearCollected '1963'^^xsd:integer;
  dwc:longitude '2.943724'^^xsd:double;
  dwc:latitude '51.225735'^^xsd:double;
  dwc:boundingBox 'POLYGON ((2.943724 51.225735, 2.943724 51.225735, 2.943724 51.225735, 2.943724 51.225735, 2.943724 51.225735))'^^xsd:string;
  dwc:aphiaid '1'^^xsd:integer;
  dwc:occurrenceId 'Spuikom Oostende _ Sampling point W _ 1963 _ 2'^^xsd:string;
  dwc:observationDate '1963-01-01'^^xsd:date;
  dwc:aphiaIdAccepted '1'^^xsd:integer;
  dwc:timePrecision '1'^^xsd:integer;
  dwc:taxonRank '0'^^xsd:integer;
  .
<https://eurobis.org/id/location/4583_Spuikom%20Oostende%20_%20Sampling%20point%20W%20_%201960_Spuikom%20Oostende%20_%20Sampling%20point%20W%20_%201960%20_%201>
  a mr:Feature , dct:Location ;
  geo:hasCentroid <https://eurobis.org/id/point/4583_Spuikom%20Oostende%20_%20Sampling%20point%20W%20_%201960_Spuikom%20Oostende%20_%20Sampling%20point%20W%20_%201960%20_%201> ;
  mr:hasGeometry <https://eurobis.org/id/point/4583_Spuikom%20Oostende%20_%20Sampling%20point%20W%20_%201960_Spuikom%20Oostende%20_%20Sampling%20point%20W%20_%201960%20_%201> ;
  dcat:centroid "<http://www.opengis.net/def/crs/EPSG/0/4326> POINT (51.225728 2.943886)"^^geo:wktLiteral ;
  dwc:decimalLatitude "51.225728"^^xsd:decimal ;
  dwc:decimalLongitude "2.943886"^^xsd:decimal ;
  dwc:geodeticDatum "EPSG:4326" ;
  dwciri:geodeticDatum <http://www.opengis.net/def/crs/EPSG/0/4326> ;
  dwc:minimumDepthInMeters ""^^xsd:integer ;
  dwc:maximumDepthInMeters ""^^xsd:integer ;
  dwc:coordinateUncertaintyInMeters ""^^xsd:integer ;
  dwc:locationRemarks ""@en .

<https://eurobis.org/id/point/4583_Spuikom%20Oostende%20_%20Sampling%20point%20W%20_%201960_Spuikom%20Oostende%20_%20Sampling%20point%20W%20_%201960%20_%201>
  a sf:Point , sf:Geometry ;
  geo:asWKT "<http://www.opengis.net/def/crs/EPSG/0/4326> POINT (51.225728 2.943886)"^^geo:wktLiteral ;
  geo-pos:lat "51.225728"^^xsd:decimal ;
  geo-pos:long "2.943886"^^xsd:decimal ;
  geo:hasMetricSpatialAccuracy ""^^xsd:integer .

<https://eurobis.org/id/occurrence/4583_Spuikom%20Oostende%20_%20Sampling%20point%20W%20_%201960_Spuikom%20Oostende%20_%20Sampling%20point%20W%20_%201960%20_%201>
  a marine-observation:OrganismOccurrence , dwc:Occurrence ;
  dct:identifier "Spuikom Oostende _ Sampling point W _ 1960 _ 1" ;
  marine-observation:madeDuringEvent <https://eurobis.org/id/event/4583_> ;
  dwc:basisOfRecord "MaterialSample" ;
  marine-observation:hasOccurrenceBasis <http://rs.tdwg.org/dwc/dwctype/MaterialSample> ;
  dwc:fieldNumber "" ;
    marine-observation:hasOccurrenceStatus <https://eurobis.org/ns/occurrence-status#present> ;
  dwciri:occurrenceStatus <https://eurobis.org/ns/occurrence-status#present> ;
  marine-observation:isOfOrganismNamedAs <https://aphia.org/id/taxname/> ;
  dwc:dateLastModified '2019-11-22'^^xsd:date;
  dwc:collectionCode 'Study of the biotic environment in the Sluice Dock in relation to oyster farming between 1960 and 1964'^^xsd:string;
  dwc:catalogNumber 'Spuikom Oostende _ Sampling point W _ 1960 _ 1'^^xsd:string;
  dwc:scientificName 'Diatomaceae'^^xsd:string;
  dwc:basisOfRecord 'MaterialSample'^^xsd:string;
  dwc:yearCollected '1960'^^xsd:integer;
  dwc:longitude '2.943886'^^xsd:double;
  dwc:latitude '51.225728'^^xsd:double;
  dwc:boundingBox 'POLYGON ((2.943886 51.225728, 2.943886 51.225728, 2.943886 51.225728, 2.943886 51.225728, 2.943886 51.225728))'^^xsd:string;
  dwc:aphiaid '368898'^^xsd:integer;
  dwc:occurrenceId 'Spuikom Oostende _ Sampling point W _ 1960 _ 1'^^xsd:string;
  dwc:observationDate '1960-01-01'^^xsd:date;
  dwc:aphiaIdAccepted '368898'^^xsd:integer;
  dwc:timePrecision '1'^^xsd:integer;
  dwc:taxonRank '25'^^xsd:integer;
  .
<https://eurobis.org/id/location/4583_Spuikom%20Oostende%20_%20Sampling%20point%20W%20_%201960_Spuikom%20Oostende%20_%20Sampling%20point%20W%20_%201960%20_%202>
  a mr:Feature , dct:Location ;
  geo:hasCentroid <https://eurobis.org/id/point/4583_Spuikom%20Oostende%20_%20Sampling%20point%20W%20_%201960_Spuikom%20Oostende%20_%20Sampling%20point%20W%20_%201960%20_%202> ;
  mr:hasGeometry <https://eurobis.org/id/point/4583_Spuikom%20Oostende%20_%20Sampling%20point%20W%20_%201960_Spuikom%20Oostende%20_%20Sampling%20point%20W%20_%201960%20_%202> ;
  dcat:centroid "<http://www.opengis.net/def/crs/EPSG/0/4326> POINT (51.225728 2.943886)"^^geo:wktLiteral ;
  dwc:decimalLatitude "51.225728"^^xsd:decimal ;
  dwc:decimalLongitude "2.943886"^^xsd:decimal ;
  dwc:geodeticDatum "EPSG:4326" ;
  dwciri:geodeticDatum <http://www.opengis.net/def/crs/EPSG/0/4326> ;
  dwc:minimumDepthInMeters ""^^xsd:integer ;
  dwc:maximumDepthInMeters ""^^xsd:integer ;
  dwc:coordinateUncertaintyInMeters ""^^xsd:integer ;
  dwc:locationRemarks ""@en .

<https://eurobis.org/id/point/4583_Spuikom%20Oostende%20_%20Sampling%20point%20W%20_%201960_Spuikom%20Oostende%20_%20Sampling%20point%20W%20_%201960%20_%202>
  a sf:Point , sf:Geometry ;
  geo:asWKT "<http://www.opengis.net/def/crs/EPSG/0/4326> POINT (51.225728 2.943886)"^^geo:wktLiteral ;
  geo-pos:lat "51.225728"^^xsd:decimal ;
  geo-pos:long "2.943886"^^xsd:decimal ;
  geo:hasMetricSpatialAccuracy ""^^xsd:integer .

<https://eurobis.org/id/occurrence/4583_Spuikom%20Oostende%20_%20Sampling%20point%20W%20_%201960_Spuikom%20Oostende%20_%20Sampling%20point%20W%20_%201960%20_%202>
  a marine-observation:OrganismOccurrence , dwc:Occurrence ;
  dct:identifier "Spuikom Oostende _ Sampling point W _ 1960 _ 2" ;
  marine-observation:madeDuringEvent <https://eurobis.org/id/event/4583_> ;
  dwc:basisOfRecord "MaterialSample" ;
  marine-observation:hasOccurrenceBasis <http://rs.tdwg.org/dwc/dwctype/MaterialSample> ;
  dwc:fieldNumber "" ;
    marine-observation:hasOccurrenceStatus <https://eurobis.org/ns/occurrence-status#present> ;
  dwciri:occurrenceStatus <https://eurobis.org/ns/occurrence-status#present> ;
  marine-observation:isOfOrganismNamedAs <https://aphia.org/id/taxname/> ;
  dwc:dateLastModified '2019-11-22'^^xsd:date;
  dwc:collectionCode 'Study of the biotic environment in the Sluice Dock in relation to oyster farming between 1960 and 1964'^^xsd:string;
  dwc:catalogNumber 'Spuikom Oostende _ Sampling point W _ 1960 _ 2'^^xsd:string;
  dwc:scientificName 'Euglenaceae'^^xsd:string;
  dwc:basisOfRecord 'MaterialSample'^^xsd:string;
  dwc:yearCollected '1960'^^xsd:integer;
  dwc:longitude '2.943886'^^xsd:double;
  dwc:latitude '51.225728'^^xsd:double;
  dwc:boundingBox 'POLYGON ((2.943886 51.225728, 2.943886 51.225728, 2.943886 51.225728, 2.943886 51.225728, 2.943886 51.225728))'^^xsd:string;
  dwc:aphiaid '21001'^^xsd:integer;
  dwc:occurrenceId 'Spuikom Oostende _ Sampling point W _ 1960 _ 2'^^xsd:string;
  dwc:observationDate '1960-01-01'^^xsd:date;
  dwc:aphiaIdAccepted '21001'^^xsd:integer;
  dwc:timePrecision '1'^^xsd:integer;
  dwc:taxonRank '140'^^xsd:integer;
  .
<https://eurobis.org/id/location/4583_Spuikom%20Oostende%20_%20Sampling%20point%20W%20_%201960_Spuikom%20Oostende%20_%20Sampling%20point%20W%20_%201960%20_%203>
  a mr:Feature , dct:Location ;
  geo:hasCentroid <https://eurobis.org/id/point/4583_Spuikom%20Oostende%20_%20Sampling%20point%20W%20_%201960_Spuikom%20Oostende%20_%20Sampling%20point%20W%20_%201960%20_%203> ;
  mr:hasGeometry <https://eurobis.org/id/point/4583_Spuikom%20Oostende%20_%20Sampling%20point%20W%20_%201960_Spuikom%20Oostende%20_%20Sampling%20point%20W%20_%201960%20_%203> ;
  dcat:centroid "<http://www.opengis.net/def/crs/EPSG/0/4326> POINT (51.225728 2.943886)"^^geo:wktLiteral ;
  dwc:decimalLatitude "51.225728"^^xsd:decimal ;
  dwc:decimalLongitude "2.943886"^^xsd:decimal ;
  dwc:geodeticDatum "EPSG:4326" ;
  dwciri:geodeticDatum <http://www.opengis.net/def/crs/EPSG/0/4326> ;
  dwc:minimumDepthInMeters ""^^xsd:integer ;
  dwc:maximumDepthInMeters ""^^xsd:integer ;
  dwc:coordinateUncertaintyInMeters ""^^xsd:integer ;
  dwc:locationRemarks ""@en .

<https://eurobis.org/id/point/4583_Spuikom%20Oostende%20_%20Sampling%20point%20W%20_%201960_Spuikom%20Oostende%20_%20Sampling%20point%20W%20_%201960%20_%203>
  a sf:Point , sf:Geometry ;
  geo:asWKT "<http://www.opengis.net/def/crs/EPSG/0/4326> POINT (51.225728 2.943886)"^^geo:wktLiteral ;
  geo-pos:lat "51.225728"^^xsd:decimal ;
  geo-pos:long "2.943886"^^xsd:decimal ;
  geo:hasMetricSpatialAccuracy ""^^xsd:integer .

<https://eurobis.org/id/occurrence/4583_Spuikom%20Oostende%20_%20Sampling%20point%20W%20_%201960_Spuikom%20Oostende%20_%20Sampling%20point%20W%20_%201960%20_%203>
  a marine-observation:OrganismOccurrence , dwc:Occurrence ;
  dct:identifier "Spuikom Oostende _ Sampling point W _ 1960 _ 3" ;
  marine-observation:madeDuringEvent <https://eurobis.org/id/event/4583_> ;
  dwc:basisOfRecord "MaterialSample" ;
  marine-observation:hasOccurrenceBasis <http://rs.tdwg.org/dwc/dwctype/MaterialSample> ;
  dwc:fieldNumber "" ;
    marine-observation:hasOccurrenceStatus <https://eurobis.org/ns/occurrence-status#present> ;
  dwciri:occurrenceStatus <https://eurobis.org/ns/occurrence-status#present> ;
  marine-observation:isOfOrganismNamedAs <https://aphia.org/id/taxname/> ;
  dwc:dateLastModified '2019-11-22'^^xsd:date;
  dwc:collectionCode 'Study of the biotic environment in the Sluice Dock in relation to oyster farming between 1960 and 1964'^^xsd:string;
  dwc:catalogNumber 'Spuikom Oostende _ Sampling point W _ 1960 _ 3'^^xsd:string;
  dwc:scientificName 'Bacteriaceae'^^xsd:string;
  dwc:basisOfRecord 'MaterialSample'^^xsd:string;
  dwc:yearCollected '1960'^^xsd:integer;
  dwc:longitude '2.943886'^^xsd:double;
  dwc:latitude '51.225728'^^xsd:double;
  dwc:boundingBox 'POLYGON ((2.943886 51.225728, 2.943886 51.225728, 2.943886 51.225728, 2.943886 51.225728, 2.943886 51.225728))'^^xsd:string;
  dwc:aphiaid '6'^^xsd:integer;
  dwc:occurrenceId 'Spuikom Oostende _ Sampling point W _ 1960 _ 3'^^xsd:string;
  dwc:observationDate '1960-01-01'^^xsd:date;
  dwc:aphiaIdAccepted '6'^^xsd:integer;
  dwc:timePrecision '1'^^xsd:integer;
  dwc:taxonRank '10'^^xsd:integer;
  .
<https://eurobis.org/id/location/4583_Spuikom%20Oostende%20_%20Sampling%20point%20W%20_%201960_Spuikom%20Oostende%20_%20Sampling%20point%20W%20_%201960%20_%204>
  a mr:Feature , dct:Location ;
  geo:hasCentroid <https://eurobis.org/id/point/4583_Spuikom%20Oostende%20_%20Sampling%20point%20W%20_%201960_Spuikom%20Oostende%20_%20Sampling%20point%20W%20_%201960%20_%204> ;
  mr:hasGeometry <https://eurobis.org/id/point/4583_Spuikom%20Oostende%20_%20Sampling%20point%20W%20_%201960_Spuikom%20Oostende%20_%20Sampling%20point%20W%20_%201960%20_%204> ;
  dcat:centroid "<http://www.opengis.net/def/crs/EPSG/0/4326> POINT (51.225728 2.943886)"^^geo:wktLiteral ;
  dwc:decimalLatitude "51.225728"^^xsd:decimal ;
  dwc:decimalLongitude "2.943886"^^xsd:decimal ;
  dwc:geodeticDatum "EPSG:4326" ;
  dwciri:geodeticDatum <http://www.opengis.net/def/crs/EPSG/0/4326> ;
  dwc:minimumDepthInMeters ""^^xsd:integer ;
  dwc:maximumDepthInMeters ""^^xsd:integer ;
  dwc:coordinateUncertaintyInMeters ""^^xsd:integer ;
  dwc:locationRemarks ""@en .

<https://eurobis.org/id/point/4583_Spuikom%20Oostende%20_%20Sampling%20point%20W%20_%201960_Spuikom%20Oostende%20_%20Sampling%20point%20W%20_%201960%20_%204>
  a sf:Point , sf:Geometry ;
  geo:asWKT "<http://www.opengis.net/def/crs/EPSG/0/4326> POINT (51.225728 2.943886)"^^geo:wktLiteral ;
  geo-pos:lat "51.225728"^^xsd:decimal ;
  geo-pos:long "2.943886"^^xsd:decimal ;
  geo:hasMetricSpatialAccuracy ""^^xsd:integer .

<https://eurobis.org/id/occurrence/4583_Spuikom%20Oostende%20_%20Sampling%20point%20W%20_%201960_Spuikom%20Oostende%20_%20Sampling%20point%20W%20_%201960%20_%204>
  a marine-observation:OrganismOccurrence , dwc:Occurrence ;
  dct:identifier "Spuikom Oostende _ Sampling point W _ 1960 _ 4" ;
  marine-observation:madeDuringEvent <https://eurobis.org/id/event/4583_> ;
  dwc:basisOfRecord "MaterialSample" ;
  marine-observation:hasOccurrenceBasis <http://rs.tdwg.org/dwc/dwctype/MaterialSample> ;
  dwc:fieldNumber "" ;
    marine-observation:hasOccurrenceStatus <https://eurobis.org/ns/occurrence-status#present> ;
  dwciri:occurrenceStatus <https://eurobis.org/ns/occurrence-status#present> ;
  marine-observation:isOfOrganismNamedAs <https://aphia.org/id/taxname/> ;
  dwc:dateLastModified '2019-11-22'^^xsd:date;
  dwc:collectionCode 'Study of the biotic environment in the Sluice Dock in relation to oyster farming between 1960 and 1964'^^xsd:string;
  dwc:catalogNumber 'Spuikom Oostende _ Sampling point W _ 1960 _ 4'^^xsd:string;
  dwc:scientificName 'Microplankton'^^xsd:string;
  dwc:basisOfRecord 'MaterialSample'^^xsd:string;
  dwc:yearCollected '1960'^^xsd:integer;
  dwc:longitude '2.943886'^^xsd:double;
  dwc:latitude '51.225728'^^xsd:double;
  dwc:boundingBox 'POLYGON ((2.943886 51.225728, 2.943886 51.225728, 2.943886 51.225728, 2.943886 51.225728, 2.943886 51.225728))'^^xsd:string;
  dwc:aphiaid '1'^^xsd:integer;
  dwc:occurrenceId 'Spuikom Oostende _ Sampling point W _ 1960 _ 4'^^xsd:string;
  dwc:observationDate '1960-01-01'^^xsd:date;
  dwc:aphiaIdAccepted '1'^^xsd:integer;
  dwc:timePrecision '1'^^xsd:integer;
  dwc:taxonRank '0'^^xsd:integer;
  .
<https://eurobis.org/id/location/4583_Spuikom%20Oostende%20_%20Sampling%20point%20S%20_%201960_Spuikom%20Oostende%20_%20Sampling%20point%20S%20_%201960%20_%201>
  a mr:Feature , dct:Location ;
  geo:hasCentroid <https://eurobis.org/id/point/4583_Spuikom%20Oostende%20_%20Sampling%20point%20S%20_%201960_Spuikom%20Oostende%20_%20Sampling%20point%20S%20_%201960%20_%201> ;
  mr:hasGeometry <https://eurobis.org/id/point/4583_Spuikom%20Oostende%20_%20Sampling%20point%20S%20_%201960_Spuikom%20Oostende%20_%20Sampling%20point%20S%20_%201960%20_%201> ;
  dcat:centroid "<http://www.opengis.net/def/crs/EPSG/0/4326> POINT (51.22591 2.949494)"^^geo:wktLiteral ;
  dwc:decimalLatitude "51.22591"^^xsd:decimal ;
  dwc:decimalLongitude "2.949494"^^xsd:decimal ;
  dwc:geodeticDatum "EPSG:4326" ;
  dwciri:geodeticDatum <http://www.opengis.net/def/crs/EPSG/0/4326> ;
  dwc:minimumDepthInMeters ""^^xsd:integer ;
  dwc:maximumDepthInMeters ""^^xsd:integer ;
  dwc:coordinateUncertaintyInMeters ""^^xsd:integer ;
  dwc:locationRemarks ""@en .

<https://eurobis.org/id/point/4583_Spuikom%20Oostende%20_%20Sampling%20point%20S%20_%201960_Spuikom%20Oostende%20_%20Sampling%20point%20S%20_%201960%20_%201>
  a sf:Point , sf:Geometry ;
  geo:asWKT "<http://www.opengis.net/def/crs/EPSG/0/4326> POINT (51.22591 2.949494)"^^geo:wktLiteral ;
  geo-pos:lat "51.22591"^^xsd:decimal ;
  geo-pos:long "2.949494"^^xsd:decimal ;
  geo:hasMetricSpatialAccuracy ""^^xsd:integer .

<https://eurobis.org/id/occurrence/4583_Spuikom%20Oostende%20_%20Sampling%20point%20S%20_%201960_Spuikom%20Oostende%20_%20Sampling%20point%20S%20_%201960%20_%201>
  a marine-observation:OrganismOccurrence , dwc:Occurrence ;
  dct:identifier "Spuikom Oostende _ Sampling point S _ 1960 _ 1" ;
  marine-observation:madeDuringEvent <https://eurobis.org/id/event/4583_> ;
  dwc:basisOfRecord "MaterialSample" ;
  marine-observation:hasOccurrenceBasis <http://rs.tdwg.org/dwc/dwctype/MaterialSample> ;
  dwc:fieldNumber "" ;
    marine-observation:hasOccurrenceStatus <https://eurobis.org/ns/occurrence-status#present> ;
  dwciri:occurrenceStatus <https://eurobis.org/ns/occurrence-status#present> ;
  marine-observation:isOfOrganismNamedAs <https://aphia.org/id/taxname/> ;
  dwc:dateLastModified '2019-11-22'^^xsd:date;
  dwc:collectionCode 'Study of the biotic environment in the Sluice Dock in relation to oyster farming between 1960 and 1964'^^xsd:string;
  dwc:catalogNumber 'Spuikom Oostende _ Sampling point S _ 1960 _ 1'^^xsd:string;
  dwc:scientificName 'Diatomaceae'^^xsd:string;
  dwc:basisOfRecord 'MaterialSample'^^xsd:string;
  dwc:yearCollected '1960'^^xsd:integer;
  dwc:longitude '2.949494'^^xsd:double;
  dwc:latitude '51.22591'^^xsd:double;
  dwc:boundingBox 'POLYGON ((2.949494 51.22591, 2.949494 51.22591, 2.949494 51.22591, 2.949494 51.22591, 2.949494 51.22591))'^^xsd:string;
  dwc:aphiaid '368898'^^xsd:integer;
  dwc:occurrenceId 'Spuikom Oostende _ Sampling point S _ 1960 _ 1'^^xsd:string;
  dwc:observationDate '1960-01-01'^^xsd:date;
  dwc:aphiaIdAccepted '368898'^^xsd:integer;
  dwc:timePrecision '1'^^xsd:integer;
  dwc:taxonRank '25'^^xsd:integer;
  .
<https://eurobis.org/id/location/4583_Spuikom%20Oostende%20_%20Sampling%20point%20S%20_%201960_Spuikom%20Oostende%20_%20Sampling%20point%20S%20_%201960%20_%202>
  a mr:Feature , dct:Location ;
  geo:hasCentroid <https://eurobis.org/id/point/4583_Spuikom%20Oostende%20_%20Sampling%20point%20S%20_%201960_Spuikom%20Oostende%20_%20Sampling%20point%20S%20_%201960%20_%202> ;
  mr:hasGeometry <https://eurobis.org/id/point/4583_Spuikom%20Oostende%20_%20Sampling%20point%20S%20_%201960_Spuikom%20Oostende%20_%20Sampling%20point%20S%20_%201960%20_%202> ;
  dcat:centroid "<http://www.opengis.net/def/crs/EPSG/0/4326> POINT (51.22591 2.949494)"^^geo:wktLiteral ;
  dwc:decimalLatitude "51.22591"^^xsd:decimal ;
  dwc:decimalLongitude "2.949494"^^xsd:decimal ;
  dwc:geodeticDatum "EPSG:4326" ;
  dwciri:geodeticDatum <http://www.opengis.net/def/crs/EPSG/0/4326> ;
  dwc:minimumDepthInMeters ""^^xsd:integer ;
  dwc:maximumDepthInMeters ""^^xsd:integer ;
  dwc:coordinateUncertaintyInMeters ""^^xsd:integer ;
  dwc:locationRemarks ""@en .

<https://eurobis.org/id/point/4583_Spuikom%20Oostende%20_%20Sampling%20point%20S%20_%201960_Spuikom%20Oostende%20_%20Sampling%20point%20S%20_%201960%20_%202>
  a sf:Point , sf:Geometry ;
  geo:asWKT "<http://www.opengis.net/def/crs/EPSG/0/4326> POINT (51.22591 2.949494)"^^geo:wktLiteral ;
  geo-pos:lat "51.22591"^^xsd:decimal ;
  geo-pos:long "2.949494"^^xsd:decimal ;
  geo:hasMetricSpatialAccuracy ""^^xsd:integer .

<https://eurobis.org/id/occurrence/4583_Spuikom%20Oostende%20_%20Sampling%20point%20S%20_%201960_Spuikom%20Oostende%20_%20Sampling%20point%20S%20_%201960%20_%202>
  a marine-observation:OrganismOccurrence , dwc:Occurrence ;
  dct:identifier "Spuikom Oostende _ Sampling point S _ 1960 _ 2" ;
  marine-observation:madeDuringEvent <https://eurobis.org/id/event/4583_> ;
  dwc:basisOfRecord "MaterialSample" ;
  marine-observation:hasOccurrenceBasis <http://rs.tdwg.org/dwc/dwctype/MaterialSample> ;
  dwc:fieldNumber "" ;
    marine-observation:hasOccurrenceStatus <https://eurobis.org/ns/occurrence-status#present> ;
  dwciri:occurrenceStatus <https://eurobis.org/ns/occurrence-status#present> ;
  marine-observation:isOfOrganismNamedAs <https://aphia.org/id/taxname/> ;
  dwc:dateLastModified '2019-11-22'^^xsd:date;
  dwc:collectionCode 'Study of the biotic environment in the Sluice Dock in relation to oyster farming between 1960 and 1964'^^xsd:string;
  dwc:catalogNumber 'Spuikom Oostende _ Sampling point S _ 1960 _ 2'^^xsd:string;
  dwc:scientificName 'Euglenaceae'^^xsd:string;
  dwc:basisOfRecord 'MaterialSample'^^xsd:string;
  dwc:yearCollected '1960'^^xsd:integer;
  dwc:longitude '2.949494'^^xsd:double;
  dwc:latitude '51.22591'^^xsd:double;
  dwc:boundingBox 'POLYGON ((2.949494 51.22591, 2.949494 51.22591, 2.949494 51.22591, 2.949494 51.22591, 2.949494 51.22591))'^^xsd:string;
  dwc:aphiaid '21001'^^xsd:integer;
  dwc:occurrenceId 'Spuikom Oostende _ Sampling point S _ 1960 _ 2'^^xsd:string;
  dwc:observationDate '1960-01-01'^^xsd:date;
  dwc:aphiaIdAccepted '21001'^^xsd:integer;
  dwc:timePrecision '1'^^xsd:integer;
  dwc:taxonRank '140'^^xsd:integer;
  .
<https://eurobis.org/id/location/4583_Spuikom%20Oostende%20_%20Sampling%20point%20S%20_%201960_Spuikom%20Oostende%20_%20Sampling%20point%20S%20_%201960%20_%203>
  a mr:Feature , dct:Location ;
  geo:hasCentroid <https://eurobis.org/id/point/4583_Spuikom%20Oostende%20_%20Sampling%20point%20S%20_%201960_Spuikom%20Oostende%20_%20Sampling%20point%20S%20_%201960%20_%203> ;
  mr:hasGeometry <https://eurobis.org/id/point/4583_Spuikom%20Oostende%20_%20Sampling%20point%20S%20_%201960_Spuikom%20Oostende%20_%20Sampling%20point%20S%20_%201960%20_%203> ;
  dcat:centroid "<http://www.opengis.net/def/crs/EPSG/0/4326> POINT (51.22591 2.949494)"^^geo:wktLiteral ;
  dwc:decimalLatitude "51.22591"^^xsd:decimal ;
  dwc:decimalLongitude "2.949494"^^xsd:decimal ;
  dwc:geodeticDatum "EPSG:4326" ;
  dwciri:geodeticDatum <http://www.opengis.net/def/crs/EPSG/0/4326> ;
  dwc:minimumDepthInMeters ""^^xsd:integer ;
  dwc:maximumDepthInMeters ""^^xsd:integer ;
  dwc:coordinateUncertaintyInMeters ""^^xsd:integer ;
  dwc:locationRemarks ""@en .

<https://eurobis.org/id/point/4583_Spuikom%20Oostende%20_%20Sampling%20point%20S%20_%201960_Spuikom%20Oostende%20_%20Sampling%20point%20S%20_%201960%20_%203>
  a sf:Point , sf:Geometry ;
  geo:asWKT "<http://www.opengis.net/def/crs/EPSG/0/4326> POINT (51.22591 2.949494)"^^geo:wktLiteral ;
  geo-pos:lat "51.22591"^^xsd:decimal ;
  geo-pos:long "2.949494"^^xsd:decimal ;
  geo:hasMetricSpatialAccuracy ""^^xsd:integer .

<https://eurobis.org/id/occurrence/4583_Spuikom%20Oostende%20_%20Sampling%20point%20S%20_%201960_Spuikom%20Oostende%20_%20Sampling%20point%20S%20_%201960%20_%203>
  a marine-observation:OrganismOccurrence , dwc:Occurrence ;
  dct:identifier "Spuikom Oostende _ Sampling point S _ 1960 _ 3" ;
  marine-observation:madeDuringEvent <https://eurobis.org/id/event/4583_> ;
  dwc:basisOfRecord "MaterialSample" ;
  marine-observation:hasOccurrenceBasis <http://rs.tdwg.org/dwc/dwctype/MaterialSample> ;
  dwc:fieldNumber "" ;
    marine-observation:hasOccurrenceStatus <https://eurobis.org/ns/occurrence-status#present> ;
  dwciri:occurrenceStatus <https://eurobis.org/ns/occurrence-status#present> ;
  marine-observation:isOfOrganismNamedAs <https://aphia.org/id/taxname/> ;
  dwc:dateLastModified '2019-11-22'^^xsd:date;
  dwc:collectionCode 'Study of the biotic environment in the Sluice Dock in relation to oyster farming between 1960 and 1964'^^xsd:string;
  dwc:catalogNumber 'Spuikom Oostende _ Sampling point S _ 1960 _ 3'^^xsd:string;
  dwc:scientificName 'Bacteriaceae'^^xsd:string;
  dwc:basisOfRecord 'MaterialSample'^^xsd:string;
  dwc:yearCollected '1960'^^xsd:integer;
  dwc:longitude '2.949494'^^xsd:double;
  dwc:latitude '51.22591'^^xsd:double;
  dwc:boundingBox 'POLYGON ((2.949494 51.22591, 2.949494 51.22591, 2.949494 51.22591, 2.949494 51.22591, 2.949494 51.22591))'^^xsd:string;
  dwc:aphiaid '6'^^xsd:integer;
  dwc:occurrenceId 'Spuikom Oostende _ Sampling point S _ 1960 _ 3'^^xsd:string;
  dwc:observationDate '1960-01-01'^^xsd:date;
  dwc:aphiaIdAccepted '6'^^xsd:integer;
  dwc:timePrecision '1'^^xsd:integer;
  dwc:taxonRank '10'^^xsd:integer;
  .
<https://eurobis.org/id/location/4583_Spuikom%20Oostende%20_%20Sampling%20point%20S%20_%201960_Spuikom%20Oostende%20_%20Sampling%20point%20S%20_%201960%20_%204>
  a mr:Feature , dct:Location ;
  geo:hasCentroid <https://eurobis.org/id/point/4583_Spuikom%20Oostende%20_%20Sampling%20point%20S%20_%201960_Spuikom%20Oostende%20_%20Sampling%20point%20S%20_%201960%20_%204> ;
  mr:hasGeometry <https://eurobis.org/id/point/4583_Spuikom%20Oostende%20_%20Sampling%20point%20S%20_%201960_Spuikom%20Oostende%20_%20Sampling%20point%20S%20_%201960%20_%204> ;
  dcat:centroid "<http://www.opengis.net/def/crs/EPSG/0/4326> POINT (51.22591 2.949494)"^^geo:wktLiteral ;
  dwc:decimalLatitude "51.22591"^^xsd:decimal ;
  dwc:decimalLongitude "2.949494"^^xsd:decimal ;
  dwc:geodeticDatum "EPSG:4326" ;
  dwciri:geodeticDatum <http://www.opengis.net/def/crs/EPSG/0/4326> ;
  dwc:minimumDepthInMeters ""^^xsd:integer ;
  dwc:maximumDepthInMeters ""^^xsd:integer ;
  dwc:coordinateUncertaintyInMeters ""^^xsd:integer ;
  dwc:locationRemarks ""@en .

<https://eurobis.org/id/point/4583_Spuikom%20Oostende%20_%20Sampling%20point%20S%20_%201960_Spuikom%20Oostende%20_%20Sampling%20point%20S%20_%201960%20_%204>
  a sf:Point , sf:Geometry ;
  geo:asWKT "<http://www.opengis.net/def/crs/EPSG/0/4326> POINT (51.22591 2.949494)"^^geo:wktLiteral ;
  geo-pos:lat "51.22591"^^xsd:decimal ;
  geo-pos:long "2.949494"^^xsd:decimal ;
  geo:hasMetricSpatialAccuracy ""^^xsd:integer .

<https://eurobis.org/id/occurrence/4583_Spuikom%20Oostende%20_%20Sampling%20point%20S%20_%201960_Spuikom%20Oostende%20_%20Sampling%20point%20S%20_%201960%20_%204>
  a marine-observation:OrganismOccurrence , dwc:Occurrence ;
  dct:identifier "Spuikom Oostende _ Sampling point S _ 1960 _ 4" ;
  marine-observation:madeDuringEvent <https://eurobis.org/id/event/4583_> ;
  dwc:basisOfRecord "MaterialSample" ;
  marine-observation:hasOccurrenceBasis <http://rs.tdwg.org/dwc/dwctype/MaterialSample> ;
  dwc:fieldNumber "" ;
    marine-observation:hasOccurrenceStatus <https://eurobis.org/ns/occurrence-status#present> ;
  dwciri:occurrenceStatus <https://eurobis.org/ns/occurrence-status#present> ;
  marine-observation:isOfOrganismNamedAs <https://aphia.org/id/taxname/> ;
  dwc:dateLastModified '2019-11-22'^^xsd:date;
  dwc:collectionCode 'Study of the biotic environment in the Sluice Dock in relation to oyster farming between 1960 and 1964'^^xsd:string;
  dwc:catalogNumber 'Spuikom Oostende _ Sampling point S _ 1960 _ 4'^^xsd:string;
  dwc:scientificName 'Microplankton'^^xsd:string;
  dwc:basisOfRecord 'MaterialSample'^^xsd:string;
  dwc:yearCollected '1960'^^xsd:integer;
  dwc:longitude '2.949494'^^xsd:double;
  dwc:latitude '51.22591'^^xsd:double;
  dwc:boundingBox 'POLYGON ((2.949494 51.22591, 2.949494 51.22591, 2.949494 51.22591, 2.949494 51.22591, 2.949494 51.22591))'^^xsd:string;
  dwc:aphiaid '1'^^xsd:integer;
  dwc:occurrenceId 'Spuikom Oostende _ Sampling point S _ 1960 _ 4'^^xsd:string;
  dwc:observationDate '1960-01-01'^^xsd:date;
  dwc:aphiaIdAccepted '1'^^xsd:integer;
  dwc:timePrecision '1'^^xsd:integer;
  dwc:taxonRank '0'^^xsd:integer;
  .
<https://eurobis.org/id/location/4583_Spuikom%20Oostende%20_%20Noord-Ede%20_%201961_Spuikom%20Oostende%20_%20Noord-Ede%20_%201961%20_%201>
  a mr:Feature , dct:Location ;
  geo:hasCentroid <https://eurobis.org/id/point/4583_Spuikom%20Oostende%20_%20Noord-Ede%20_%201961_Spuikom%20Oostende%20_%20Noord-Ede%20_%201961%20_%201> ;
  mr:hasGeometry <https://eurobis.org/id/point/4583_Spuikom%20Oostende%20_%20Noord-Ede%20_%201961_Spuikom%20Oostende%20_%20Noord-Ede%20_%201961%20_%201> ;
  dcat:centroid "<http://www.opengis.net/def/crs/EPSG/0/4326> POINT (51.225095 2.951067)"^^geo:wktLiteral ;
  dwc:decimalLatitude "51.225095"^^xsd:decimal ;
  dwc:decimalLongitude "2.951067"^^xsd:decimal ;
  dwc:geodeticDatum "EPSG:4326" ;
  dwciri:geodeticDatum <http://www.opengis.net/def/crs/EPSG/0/4326> ;
  dwc:minimumDepthInMeters ""^^xsd:integer ;
  dwc:maximumDepthInMeters ""^^xsd:integer ;
  dwc:coordinateUncertaintyInMeters ""^^xsd:integer ;
  dwc:locationRemarks ""@en .

<https://eurobis.org/id/point/4583_Spuikom%20Oostende%20_%20Noord-Ede%20_%201961_Spuikom%20Oostende%20_%20Noord-Ede%20_%201961%20_%201>
  a sf:Point , sf:Geometry ;
  geo:asWKT "<http://www.opengis.net/def/crs/EPSG/0/4326> POINT (51.225095 2.951067)"^^geo:wktLiteral ;
  geo-pos:lat "51.225095"^^xsd:decimal ;
  geo-pos:long "2.951067"^^xsd:decimal ;
  geo:hasMetricSpatialAccuracy ""^^xsd:integer .

<https://eurobis.org/id/occurrence/4583_Spuikom%20Oostende%20_%20Noord-Ede%20_%201961_Spuikom%20Oostende%20_%20Noord-Ede%20_%201961%20_%201>
  a marine-observation:OrganismOccurrence , dwc:Occurrence ;
  dct:identifier "Spuikom Oostende _ Noord-Ede _ 1961 _ 1" ;
  marine-observation:madeDuringEvent <https://eurobis.org/id/event/4583_> ;
  dwc:basisOfRecord "MaterialSample" ;
  marine-observation:hasOccurrenceBasis <http://rs.tdwg.org/dwc/dwctype/MaterialSample> ;
  dwc:fieldNumber "" ;
    marine-observation:hasOccurrenceStatus <https://eurobis.org/ns/occurrence-status#present> ;
  dwciri:occurrenceStatus <https://eurobis.org/ns/occurrence-status#present> ;
  marine-observation:isOfOrganismNamedAs <https://aphia.org/id/taxname/> ;
  dwc:dateLastModified '2019-11-22'^^xsd:date;
  dwc:collectionCode 'Study of the biotic environment in the Sluice Dock in relation to oyster farming between 1960 and 1964'^^xsd:string;
  dwc:catalogNumber 'Spuikom Oostende _ Noord-Ede _ 1961 _ 1'^^xsd:string;
  dwc:scientificName 'Chlorophyceae'^^xsd:string;
  dwc:basisOfRecord 'MaterialSample'^^xsd:string;
  dwc:yearCollected '1961'^^xsd:integer;
  dwc:longitude '2.951067'^^xsd:double;
  dwc:latitude '51.225095'^^xsd:double;
  dwc:boundingBox 'POLYGON ((2.951067 51.225095, 2.951067 51.225095, 2.951067 51.225095, 2.951067 51.225095, 2.951067 51.225095))'^^xsd:string;
  dwc:aphiaid '802'^^xsd:integer;
  dwc:occurrenceId 'Spuikom Oostende _ Noord-Ede _ 1961 _ 1'^^xsd:string;
  dwc:observationDate '1961-01-01'^^xsd:date;
  dwc:aphiaIdAccepted '802'^^xsd:integer;
  dwc:timePrecision '1'^^xsd:integer;
  dwc:taxonRank '60'^^xsd:integer;
  .
<https://eurobis.org/id/location/4583_Spuikom%20Oostende%20_%20Noord-Ede%20_%201961_Spuikom%20Oostende%20_%20Noord-Ede%20_%201961%20_%202>
  a mr:Feature , dct:Location ;
  geo:hasCentroid <https://eurobis.org/id/point/4583_Spuikom%20Oostende%20_%20Noord-Ede%20_%201961_Spuikom%20Oostende%20_%20Noord-Ede%20_%201961%20_%202> ;
  mr:hasGeometry <https://eurobis.org/id/point/4583_Spuikom%20Oostende%20_%20Noord-Ede%20_%201961_Spuikom%20Oostende%20_%20Noord-Ede%20_%201961%20_%202> ;
  dcat:centroid "<http://www.opengis.net/def/crs/EPSG/0/4326> POINT (51.225095 2.951067)"^^geo:wktLiteral ;
  dwc:decimalLatitude "51.225095"^^xsd:decimal ;
  dwc:decimalLongitude "2.951067"^^xsd:decimal ;
  dwc:geodeticDatum "EPSG:4326" ;
  dwciri:geodeticDatum <http://www.opengis.net/def/crs/EPSG/0/4326> ;
  dwc:minimumDepthInMeters ""^^xsd:integer ;
  dwc:maximumDepthInMeters ""^^xsd:integer ;
  dwc:coordinateUncertaintyInMeters ""^^xsd:integer ;
  dwc:locationRemarks ""@en .

<https://eurobis.org/id/point/4583_Spuikom%20Oostende%20_%20Noord-Ede%20_%201961_Spuikom%20Oostende%20_%20Noord-Ede%20_%201961%20_%202>
  a sf:Point , sf:Geometry ;
  geo:asWKT "<http://www.opengis.net/def/crs/EPSG/0/4326> POINT (51.225095 2.951067)"^^geo:wktLiteral ;
  geo-pos:lat "51.225095"^^xsd:decimal ;
  geo-pos:long "2.951067"^^xsd:decimal ;
  geo:hasMetricSpatialAccuracy ""^^xsd:integer .

<https://eurobis.org/id/occurrence/4583_Spuikom%20Oostende%20_%20Noord-Ede%20_%201961_Spuikom%20Oostende%20_%20Noord-Ede%20_%201961%20_%202>
  a marine-observation:OrganismOccurrence , dwc:Occurrence ;
  dct:identifier "Spuikom Oostende _ Noord-Ede _ 1961 _ 2" ;
  marine-observation:madeDuringEvent <https://eurobis.org/id/event/4583_> ;
  dwc:basisOfRecord "MaterialSample" ;
  marine-observation:hasOccurrenceBasis <http://rs.tdwg.org/dwc/dwctype/MaterialSample> ;
  dwc:fieldNumber "" ;
    marine-observation:hasOccurrenceStatus <https://eurobis.org/ns/occurrence-status#present> ;
  dwciri:occurrenceStatus <https://eurobis.org/ns/occurrence-status#present> ;
  marine-observation:isOfOrganismNamedAs <https://aphia.org/id/taxname/> ;
  dwc:dateLastModified '2019-11-22'^^xsd:date;
  dwc:collectionCode 'Study of the biotic environment in the Sluice Dock in relation to oyster farming between 1960 and 1964'^^xsd:string;
  dwc:catalogNumber 'Spuikom Oostende _ Noord-Ede _ 1961 _ 2'^^xsd:string;
  dwc:scientificName 'Diatomaceae'^^xsd:string;
  dwc:basisOfRecord 'MaterialSample'^^xsd:string;
  dwc:yearCollected '1961'^^xsd:integer;
  dwc:longitude '2.951067'^^xsd:double;
  dwc:latitude '51.225095'^^xsd:double;
  dwc:boundingBox 'POLYGON ((2.951067 51.225095, 2.951067 51.225095, 2.951067 51.225095, 2.951067 51.225095, 2.951067 51.225095))'^^xsd:string;
  dwc:aphiaid '368898'^^xsd:integer;
  dwc:occurrenceId 'Spuikom Oostende _ Noord-Ede _ 1961 _ 2'^^xsd:string;
  dwc:observationDate '1961-01-01'^^xsd:date;
  dwc:aphiaIdAccepted '368898'^^xsd:integer;
  dwc:timePrecision '1'^^xsd:integer;
  dwc:taxonRank '25'^^xsd:integer;
  .
<https://eurobis.org/id/location/4583_Spuikom%20Oostende%20_%20Noord-Ede%20_%201961_Spuikom%20Oostende%20_%20Noord-Ede%20_%201961%20_%203>
  a mr:Feature , dct:Location ;
  geo:hasCentroid <https://eurobis.org/id/point/4583_Spuikom%20Oostende%20_%20Noord-Ede%20_%201961_Spuikom%20Oostende%20_%20Noord-Ede%20_%201961%20_%203> ;
  mr:hasGeometry <https://eurobis.org/id/point/4583_Spuikom%20Oostende%20_%20Noord-Ede%20_%201961_Spuikom%20Oostende%20_%20Noord-Ede%20_%201961%20_%203> ;
  dcat:centroid "<http://www.opengis.net/def/crs/EPSG/0/4326> POINT (51.225095 2.951067)"^^geo:wktLiteral ;
  dwc:decimalLatitude "51.225095"^^xsd:decimal ;
  dwc:decimalLongitude "2.951067"^^xsd:decimal ;
  dwc:geodeticDatum "EPSG:4326" ;
  dwciri:geodeticDatum <http://www.opengis.net/def/crs/EPSG/0/4326> ;
  dwc:minimumDepthInMeters ""^^xsd:integer ;
  dwc:maximumDepthInMeters ""^^xsd:integer ;
  dwc:coordinateUncertaintyInMeters ""^^xsd:integer ;
  dwc:locationRemarks ""@en .

<https://eurobis.org/id/point/4583_Spuikom%20Oostende%20_%20Noord-Ede%20_%201961_Spuikom%20Oostende%20_%20Noord-Ede%20_%201961%20_%203>
  a sf:Point , sf:Geometry ;
  geo:asWKT "<http://www.opengis.net/def/crs/EPSG/0/4326> POINT (51.225095 2.951067)"^^geo:wktLiteral ;
  geo-pos:lat "51.225095"^^xsd:decimal ;
  geo-pos:long "2.951067"^^xsd:decimal ;
  geo:hasMetricSpatialAccuracy ""^^xsd:integer .

<https://eurobis.org/id/occurrence/4583_Spuikom%20Oostende%20_%20Noord-Ede%20_%201961_Spuikom%20Oostende%20_%20Noord-Ede%20_%201961%20_%203>
  a marine-observation:OrganismOccurrence , dwc:Occurrence ;
  dct:identifier "Spuikom Oostende _ Noord-Ede _ 1961 _ 3" ;
  marine-observation:madeDuringEvent <https://eurobis.org/id/event/4583_> ;
  dwc:basisOfRecord "MaterialSample" ;
  marine-observation:hasOccurrenceBasis <http://rs.tdwg.org/dwc/dwctype/MaterialSample> ;
  dwc:fieldNumber "" ;
    marine-observation:hasOccurrenceStatus <https://eurobis.org/ns/occurrence-status#present> ;
  dwciri:occurrenceStatus <https://eurobis.org/ns/occurrence-status#present> ;
  marine-observation:isOfOrganismNamedAs <https://aphia.org/id/taxname/> ;
  dwc:dateLastModified '2019-11-22'^^xsd:date;
  dwc:collectionCode 'Study of the biotic environment in the Sluice Dock in relation to oyster farming between 1960 and 1964'^^xsd:string;
  dwc:catalogNumber 'Spuikom Oostende _ Noord-Ede _ 1961 _ 3'^^xsd:string;
  dwc:scientificName 'Dinoflagellata'^^xsd:string;
  dwc:basisOfRecord 'MaterialSample'^^xsd:string;
  dwc:yearCollected '1961'^^xsd:integer;
  dwc:longitude '2.951067'^^xsd:double;
  dwc:latitude '51.225095'^^xsd:double;
  dwc:boundingBox 'POLYGON ((2.951067 51.225095, 2.951067 51.225095, 2.951067 51.225095, 2.951067 51.225095, 2.951067 51.225095))'^^xsd:string;
  dwc:aphiaid '146203'^^xsd:integer;
  dwc:occurrenceId 'Spuikom Oostende _ Noord-Ede _ 1961 _ 3'^^xsd:string;
  dwc:observationDate '1961-01-01'^^xsd:date;
  dwc:aphiaIdAccepted '146203'^^xsd:integer;
  dwc:timePrecision '1'^^xsd:integer;
  dwc:taxonRank '45'^^xsd:integer;
  .
<https://eurobis.org/id/location/4583_Spuikom%20Oostende%20_%20Noord-Ede%20_%201961_Spuikom%20Oostende%20_%20Noord-Ede%20_%201961%20_%204>
  a mr:Feature , dct:Location ;
  geo:hasCentroid <https://eurobis.org/id/point/4583_Spuikom%20Oostende%20_%20Noord-Ede%20_%201961_Spuikom%20Oostende%20_%20Noord-Ede%20_%201961%20_%204> ;
  mr:hasGeometry <https://eurobis.org/id/point/4583_Spuikom%20Oostende%20_%20Noord-Ede%20_%201961_Spuikom%20Oostende%20_%20Noord-Ede%20_%201961%20_%204> ;
  dcat:centroid "<http://www.opengis.net/def/crs/EPSG/0/4326> POINT (51.225095 2.951067)"^^geo:wktLiteral ;
  dwc:decimalLatitude "51.225095"^^xsd:decimal ;
  dwc:decimalLongitude "2.951067"^^xsd:decimal ;
  dwc:geodeticDatum "EPSG:4326" ;
  dwciri:geodeticDatum <http://www.opengis.net/def/crs/EPSG/0/4326> ;
  dwc:minimumDepthInMeters ""^^xsd:integer ;
  dwc:maximumDepthInMeters ""^^xsd:integer ;
  dwc:coordinateUncertaintyInMeters ""^^xsd:integer ;
  dwc:locationRemarks ""@en .

<https://eurobis.org/id/point/4583_Spuikom%20Oostende%20_%20Noord-Ede%20_%201961_Spuikom%20Oostende%20_%20Noord-Ede%20_%201961%20_%204>
  a sf:Point , sf:Geometry ;
  geo:asWKT "<http://www.opengis.net/def/crs/EPSG/0/4326> POINT (51.225095 2.951067)"^^geo:wktLiteral ;
  geo-pos:lat "51.225095"^^xsd:decimal ;
  geo-pos:long "2.951067"^^xsd:decimal ;
  geo:hasMetricSpatialAccuracy ""^^xsd:integer .

<https://eurobis.org/id/occurrence/4583_Spuikom%20Oostende%20_%20Noord-Ede%20_%201961_Spuikom%20Oostende%20_%20Noord-Ede%20_%201961%20_%204>
  a marine-observation:OrganismOccurrence , dwc:Occurrence ;
  dct:identifier "Spuikom Oostende _ Noord-Ede _ 1961 _ 4" ;
  marine-observation:madeDuringEvent <https://eurobis.org/id/event/4583_> ;
  dwc:basisOfRecord "MaterialSample" ;
  marine-observation:hasOccurrenceBasis <http://rs.tdwg.org/dwc/dwctype/MaterialSample> ;
  dwc:fieldNumber "" ;
    marine-observation:hasOccurrenceStatus <https://eurobis.org/ns/occurrence-status#present> ;
  dwciri:occurrenceStatus <https://eurobis.org/ns/occurrence-status#present> ;
  marine-observation:isOfOrganismNamedAs <https://aphia.org/id/taxname/> ;
  dwc:dateLastModified '2019-11-22'^^xsd:date;
  dwc:collectionCode 'Study of the biotic environment in the Sluice Dock in relation to oyster farming between 1960 and 1964'^^xsd:string;
  dwc:catalogNumber 'Spuikom Oostende _ Noord-Ede _ 1961 _ 4'^^xsd:string;
  dwc:scientificName 'Microplankton'^^xsd:string;
  dwc:basisOfRecord 'MaterialSample'^^xsd:string;
  dwc:yearCollected '1961'^^xsd:integer;
  dwc:longitude '2.951067'^^xsd:double;
  dwc:latitude '51.225095'^^xsd:double;
  dwc:boundingBox 'POLYGON ((2.951067 51.225095, 2.951067 51.225095, 2.951067 51.225095, 2.951067 51.225095, 2.951067 51.225095))'^^xsd:string;
  dwc:aphiaid '1'^^xsd:integer;
  dwc:occurrenceId 'Spuikom Oostende _ Noord-Ede _ 1961 _ 4'^^xsd:string;
  dwc:observationDate '1961-01-01'^^xsd:date;
  dwc:aphiaIdAccepted '1'^^xsd:integer;
  dwc:timePrecision '1'^^xsd:integer;
  dwc:taxonRank '0'^^xsd:integer;
  .
<https://eurobis.org/id/location/4583_Spuikom%20Oostende%20_%20Noord-Ede%20_%201961_Spuikom%20Oostende%20_%20Noord-Ede%20_%201961%20_%205>
  a mr:Feature , dct:Location ;
  geo:hasCentroid <https://eurobis.org/id/point/4583_Spuikom%20Oostende%20_%20Noord-Ede%20_%201961_Spuikom%20Oostende%20_%20Noord-Ede%20_%201961%20_%205> ;
  mr:hasGeometry <https://eurobis.org/id/point/4583_Spuikom%20Oostende%20_%20Noord-Ede%20_%201961_Spuikom%20Oostende%20_%20Noord-Ede%20_%201961%20_%205> ;
  dcat:centroid "<http://www.opengis.net/def/crs/EPSG/0/4326> POINT (51.225095 2.951067)"^^geo:wktLiteral ;
  dwc:decimalLatitude "51.225095"^^xsd:decimal ;
  dwc:decimalLongitude "2.951067"^^xsd:decimal ;
  dwc:geodeticDatum "EPSG:4326" ;
  dwciri:geodeticDatum <http://www.opengis.net/def/crs/EPSG/0/4326> ;
  dwc:minimumDepthInMeters ""^^xsd:integer ;
  dwc:maximumDepthInMeters ""^^xsd:integer ;
  dwc:coordinateUncertaintyInMeters ""^^xsd:integer ;
  dwc:locationRemarks ""@en .

<https://eurobis.org/id/point/4583_Spuikom%20Oostende%20_%20Noord-Ede%20_%201961_Spuikom%20Oostende%20_%20Noord-Ede%20_%201961%20_%205>
  a sf:Point , sf:Geometry ;
  geo:asWKT "<http://www.opengis.net/def/crs/EPSG/0/4326> POINT (51.225095 2.951067)"^^geo:wktLiteral ;
  geo-pos:lat "51.225095"^^xsd:decimal ;
  geo-pos:long "2.951067"^^xsd:decimal ;
  geo:hasMetricSpatialAccuracy ""^^xsd:integer .

<https://eurobis.org/id/occurrence/4583_Spuikom%20Oostende%20_%20Noord-Ede%20_%201961_Spuikom%20Oostende%20_%20Noord-Ede%20_%201961%20_%205>
  a marine-observation:OrganismOccurrence , dwc:Occurrence ;
  dct:identifier "Spuikom Oostende _ Noord-Ede _ 1961 _ 5" ;
  marine-observation:madeDuringEvent <https://eurobis.org/id/event/4583_> ;
  dwc:basisOfRecord "MaterialSample" ;
  marine-observation:hasOccurrenceBasis <http://rs.tdwg.org/dwc/dwctype/MaterialSample> ;
  dwc:fieldNumber "" ;
    marine-observation:hasOccurrenceStatus <https://eurobis.org/ns/occurrence-status#present> ;
  dwciri:occurrenceStatus <https://eurobis.org/ns/occurrence-status#present> ;
  marine-observation:isOfOrganismNamedAs <https://aphia.org/id/taxname/> ;
  dwc:dateLastModified '2019-11-22'^^xsd:date;
  dwc:collectionCode 'Study of the biotic environment in the Sluice Dock in relation to oyster farming between 1960 and 1964'^^xsd:string;
  dwc:catalogNumber 'Spuikom Oostende _ Noord-Ede _ 1961 _ 5'^^xsd:string;
  dwc:scientificName 'Zooplankton'^^xsd:string;
  dwc:basisOfRecord 'MaterialSample'^^xsd:string;
  dwc:yearCollected '1961'^^xsd:integer;
  dwc:longitude '2.951067'^^xsd:double;
  dwc:latitude '51.225095'^^xsd:double;
  dwc:boundingBox 'POLYGON ((2.951067 51.225095, 2.951067 51.225095, 2.951067 51.225095, 2.951067 51.225095, 2.951067 51.225095))'^^xsd:string;
  dwc:aphiaid '1'^^xsd:integer;
  dwc:occurrenceId 'Spuikom Oostende _ Noord-Ede _ 1961 _ 5'^^xsd:string;
  dwc:observationDate '1961-01-01'^^xsd:date;
  dwc:aphiaIdAccepted '1'^^xsd:integer;
  dwc:timePrecision '1'^^xsd:integer;
  dwc:taxonRank '0'^^xsd:integer;
  .
<https://eurobis.org/id/location/4583_Spuikom%20Oostende%20_%20NA%20_%201960_Spuikom%20Oostende%20_%20NA%20_%201960%20_%201>
  a mr:Feature , dct:Location ;
  geo:hasCentroid <https://eurobis.org/id/point/4583_Spuikom%20Oostende%20_%20NA%20_%201960_Spuikom%20Oostende%20_%20NA%20_%201960%20_%201> ;
  mr:hasGeometry <https://eurobis.org/id/point/4583_Spuikom%20Oostende%20_%20NA%20_%201960_Spuikom%20Oostende%20_%20NA%20_%201960%20_%201> ;
  dcat:centroid "<http://www.opengis.net/def/crs/EPSG/0/4326> POINT (51.22835 2.9518)"^^geo:wktLiteral ;
  dwc:decimalLatitude "51.22835"^^xsd:decimal ;
  dwc:decimalLongitude "2.9518"^^xsd:decimal ;
  dwc:geodeticDatum "EPSG:4326" ;
  dwciri:geodeticDatum <http://www.opengis.net/def/crs/EPSG/0/4326> ;
  dwc:minimumDepthInMeters ""^^xsd:integer ;
  dwc:maximumDepthInMeters ""^^xsd:integer ;
  dwc:coordinateUncertaintyInMeters "801.9808"^^xsd:integer ;
  dwc:locationRemarks ""@en .

<https://eurobis.org/id/point/4583_Spuikom%20Oostende%20_%20NA%20_%201960_Spuikom%20Oostende%20_%20NA%20_%201960%20_%201>
  a sf:Point , sf:Geometry ;
  geo:asWKT "<http://www.opengis.net/def/crs/EPSG/0/4326> POINT (51.22835 2.9518)"^^geo:wktLiteral ;
  geo-pos:lat "51.22835"^^xsd:decimal ;
  geo-pos:long "2.9518"^^xsd:decimal ;
  geo:hasMetricSpatialAccuracy "801.9808"^^xsd:integer .

<https://eurobis.org/id/occurrence/4583_Spuikom%20Oostende%20_%20NA%20_%201960_Spuikom%20Oostende%20_%20NA%20_%201960%20_%201>
  a marine-observation:OrganismOccurrence , dwc:Occurrence ;
  dct:identifier "Spuikom Oostende _ NA _ 1960 _ 1" ;
  marine-observation:madeDuringEvent <https://eurobis.org/id/event/4583_> ;
  dwc:basisOfRecord "MaterialSample" ;
  marine-observation:hasOccurrenceBasis <http://rs.tdwg.org/dwc/dwctype/MaterialSample> ;
  dwc:fieldNumber "" ;
    marine-observation:hasOccurrenceStatus <https://eurobis.org/ns/occurrence-status#present> ;
  dwciri:occurrenceStatus <https://eurobis.org/ns/occurrence-status#present> ;
  marine-observation:isOfOrganismNamedAs <https://aphia.org/id/taxname/> ;
  dwc:dateLastModified '2019-11-22'^^xsd:date;
  dwc:collectionCode 'Study of the biotic environment in the Sluice Dock in relation to oyster farming between 1960 and 1964'^^xsd:string;
  dwc:catalogNumber 'Spuikom Oostende _ NA _ 1960 _ 1'^^xsd:string;
  dwc:scientificName 'Enteromorpha compressa'^^xsd:string;
  dwc:basisOfRecord 'MaterialSample'^^xsd:string;
  dwc:yearCollected '1960'^^xsd:integer;
  dwc:longitude '2.9518'^^xsd:double;
  dwc:latitude '51.22835'^^xsd:double;
  dwc:coordinatePrecision '801.9808'^^xsd:double;
  dwc:boundingBox 'POLYGON ((2.9617 51.2247, 2.9617 51.232, 2.9419 51.232, 2.9419 51.2247, 2.9617 51.2247))'^^xsd:string;
  dwc:aphiaid '145957'^^xsd:integer;
  dwc:occurrenceId 'Spuikom Oostende _ NA _ 1960 _ 1'^^xsd:string;
  dwc:observationDate '1960-01-01'^^xsd:date;
  dwc:aphiaIdAccepted '234462'^^xsd:integer;
  dwc:timePrecision '1'^^xsd:integer;
  dwc:taxonRank '220'^^xsd:integer;
  .
<https://eurobis.org/id/location/4583_Spuikom%20Oostende%20_%20NA%20_%201960_Spuikom%20Oostende%20_%20NA%20_%201960%20_%202>
  a mr:Feature , dct:Location ;
  geo:hasCentroid <https://eurobis.org/id/point/4583_Spuikom%20Oostende%20_%20NA%20_%201960_Spuikom%20Oostende%20_%20NA%20_%201960%20_%202> ;
  mr:hasGeometry <https://eurobis.org/id/point/4583_Spuikom%20Oostende%20_%20NA%20_%201960_Spuikom%20Oostende%20_%20NA%20_%201960%20_%202> ;
  dcat:centroid "<http://www.opengis.net/def/crs/EPSG/0/4326> POINT (51.22835 2.9518)"^^geo:wktLiteral ;
  dwc:decimalLatitude "51.22835"^^xsd:decimal ;
  dwc:decimalLongitude "2.9518"^^xsd:decimal ;
  dwc:geodeticDatum "EPSG:4326" ;
  dwciri:geodeticDatum <http://www.opengis.net/def/crs/EPSG/0/4326> ;
  dwc:minimumDepthInMeters ""^^xsd:integer ;
  dwc:maximumDepthInMeters ""^^xsd:integer ;
  dwc:coordinateUncertaintyInMeters "801.9808"^^xsd:integer ;
  dwc:locationRemarks ""@en .

<https://eurobis.org/id/point/4583_Spuikom%20Oostende%20_%20NA%20_%201960_Spuikom%20Oostende%20_%20NA%20_%201960%20_%202>
  a sf:Point , sf:Geometry ;
  geo:asWKT "<http://www.opengis.net/def/crs/EPSG/0/4326> POINT (51.22835 2.9518)"^^geo:wktLiteral ;
  geo-pos:lat "51.22835"^^xsd:decimal ;
  geo-pos:long "2.9518"^^xsd:decimal ;
  geo:hasMetricSpatialAccuracy "801.9808"^^xsd:integer .

<https://eurobis.org/id/occurrence/4583_Spuikom%20Oostende%20_%20NA%20_%201960_Spuikom%20Oostende%20_%20NA%20_%201960%20_%202>
  a marine-observation:OrganismOccurrence , dwc:Occurrence ;
  dct:identifier "Spuikom Oostende _ NA _ 1960 _ 2" ;
  marine-observation:madeDuringEvent <https://eurobis.org/id/event/4583_> ;
  dwc:basisOfRecord "MaterialSample" ;
  marine-observation:hasOccurrenceBasis <http://rs.tdwg.org/dwc/dwctype/MaterialSample> ;
  dwc:fieldNumber "" ;
    marine-observation:hasOccurrenceStatus <https://eurobis.org/ns/occurrence-status#present> ;
  dwciri:occurrenceStatus <https://eurobis.org/ns/occurrence-status#present> ;
  marine-observation:isOfOrganismNamedAs <https://aphia.org/id/taxname/> ;
  dwc:dateLastModified '2019-11-22'^^xsd:date;
  dwc:collectionCode 'Study of the biotic environment in the Sluice Dock in relation to oyster farming between 1960 and 1964'^^xsd:string;
  dwc:catalogNumber 'Spuikom Oostende _ NA _ 1960 _ 2'^^xsd:string;
  dwc:scientificName 'Ulva lactuca'^^xsd:string;
  dwc:basisOfRecord 'MaterialSample'^^xsd:string;
  dwc:yearCollected '1960'^^xsd:integer;
  dwc:longitude '2.9518'^^xsd:double;
  dwc:latitude '51.22835'^^xsd:double;
  dwc:coordinatePrecision '801.9808'^^xsd:double;
  dwc:boundingBox 'POLYGON ((2.9617 51.2247, 2.9617 51.232, 2.9419 51.232, 2.9419 51.2247, 2.9617 51.2247))'^^xsd:string;
  dwc:aphiaid '145984'^^xsd:integer;
  dwc:occurrenceId 'Spuikom Oostende _ NA _ 1960 _ 2'^^xsd:string;
  dwc:observationDate '1960-01-01'^^xsd:date;
  dwc:aphiaIdAccepted '145984'^^xsd:integer;
  dwc:timePrecision '1'^^xsd:integer;
  dwc:taxonRank '220'^^xsd:integer;
  .
<https://eurobis.org/id/location/4583_Spuikom%20Oostende%20_%20NA%20_%201960_Spuikom%20Oostende%20_%20NA%20_%201960%20_%203>
  a mr:Feature , dct:Location ;
  geo:hasCentroid <https://eurobis.org/id/point/4583_Spuikom%20Oostende%20_%20NA%20_%201960_Spuikom%20Oostende%20_%20NA%20_%201960%20_%203> ;
  mr:hasGeometry <https://eurobis.org/id/point/4583_Spuikom%20Oostende%20_%20NA%20_%201960_Spuikom%20Oostende%20_%20NA%20_%201960%20_%203> ;
  dcat:centroid "<http://www.opengis.net/def/crs/EPSG/0/4326> POINT (51.22835 2.9518)"^^geo:wktLiteral ;
  dwc:decimalLatitude "51.22835"^^xsd:decimal ;
  dwc:decimalLongitude "2.9518"^^xsd:decimal ;
  dwc:geodeticDatum "EPSG:4326" ;
  dwciri:geodeticDatum <http://www.opengis.net/def/crs/EPSG/0/4326> ;
  dwc:minimumDepthInMeters ""^^xsd:integer ;
  dwc:maximumDepthInMeters ""^^xsd:integer ;
  dwc:coordinateUncertaintyInMeters "801.9808"^^xsd:integer ;
  dwc:locationRemarks ""@en .

<https://eurobis.org/id/point/4583_Spuikom%20Oostende%20_%20NA%20_%201960_Spuikom%20Oostende%20_%20NA%20_%201960%20_%203>
  a sf:Point , sf:Geometry ;
  geo:asWKT "<http://www.opengis.net/def/crs/EPSG/0/4326> POINT (51.22835 2.9518)"^^geo:wktLiteral ;
  geo-pos:lat "51.22835"^^xsd:decimal ;
  geo-pos:long "2.9518"^^xsd:decimal ;
  geo:hasMetricSpatialAccuracy "801.9808"^^xsd:integer .

<https://eurobis.org/id/occurrence/4583_Spuikom%20Oostende%20_%20NA%20_%201960_Spuikom%20Oostende%20_%20NA%20_%201960%20_%203>
  a marine-observation:OrganismOccurrence , dwc:Occurrence ;
  dct:identifier "Spuikom Oostende _ NA _ 1960 _ 3" ;
  marine-observation:madeDuringEvent <https://eurobis.org/id/event/4583_> ;
  dwc:basisOfRecord "MaterialSample" ;
  marine-observation:hasOccurrenceBasis <http://rs.tdwg.org/dwc/dwctype/MaterialSample> ;
  dwc:fieldNumber "" ;
    marine-observation:hasOccurrenceStatus <https://eurobis.org/ns/occurrence-status#present> ;
  dwciri:occurrenceStatus <https://eurobis.org/ns/occurrence-status#present> ;
  marine-observation:isOfOrganismNamedAs <https://aphia.org/id/taxname/> ;
  dwc:dateLastModified '2019-11-22'^^xsd:date;
  dwc:collectionCode 'Study of the biotic environment in the Sluice Dock in relation to oyster farming between 1960 and 1964'^^xsd:string;
  dwc:catalogNumber 'Spuikom Oostende _ NA _ 1960 _ 3'^^xsd:string;
  dwc:scientificName 'Sagitta setosa'^^xsd:string;
  dwc:basisOfRecord 'MaterialSample'^^xsd:string;
  dwc:yearCollected '1960'^^xsd:integer;
  dwc:longitude '2.9518'^^xsd:double;
  dwc:latitude '51.22835'^^xsd:double;
  dwc:coordinatePrecision '801.9808'^^xsd:double;
  dwc:boundingBox 'POLYGON ((2.9617 51.2247, 2.9617 51.232, 2.9419 51.232, 2.9419 51.2247, 2.9617 51.2247))'^^xsd:string;
  dwc:aphiaid '154107'^^xsd:integer;
  dwc:occurrenceId 'Spuikom Oostende _ NA _ 1960 _ 3'^^xsd:string;
  dwc:observationDate '1960-01-01'^^xsd:date;
  dwc:aphiaIdAccepted '105443'^^xsd:integer;
  dwc:timePrecision '1'^^xsd:integer;
  dwc:taxonRank '220'^^xsd:integer;
  .
<https://eurobis.org/id/location/4583_Spuikom%20Oostende%20_%20NA%20_%201960_Spuikom%20Oostende%20_%20NA%20_%201960%20_%204>
  a mr:Feature , dct:Location ;
  geo:hasCentroid <https://eurobis.org/id/point/4583_Spuikom%20Oostende%20_%20NA%20_%201960_Spuikom%20Oostende%20_%20NA%20_%201960%20_%204> ;
  mr:hasGeometry <https://eurobis.org/id/point/4583_Spuikom%20Oostende%20_%20NA%20_%201960_Spuikom%20Oostende%20_%20NA%20_%201960%20_%204> ;
  dcat:centroid "<http://www.opengis.net/def/crs/EPSG/0/4326> POINT (51.22835 2.9518)"^^geo:wktLiteral ;
  dwc:decimalLatitude "51.22835"^^xsd:decimal ;
  dwc:decimalLongitude "2.9518"^^xsd:decimal ;
  dwc:geodeticDatum "EPSG:4326" ;
  dwciri:geodeticDatum <http://www.opengis.net/def/crs/EPSG/0/4326> ;
  dwc:minimumDepthInMeters ""^^xsd:integer ;
  dwc:maximumDepthInMeters ""^^xsd:integer ;
  dwc:coordinateUncertaintyInMeters "801.9808"^^xsd:integer ;
  dwc:locationRemarks ""@en .

<https://eurobis.org/id/point/4583_Spuikom%20Oostende%20_%20NA%20_%201960_Spuikom%20Oostende%20_%20NA%20_%201960%20_%204>
  a sf:Point , sf:Geometry ;
  geo:asWKT "<http://www.opengis.net/def/crs/EPSG/0/4326> POINT (51.22835 2.9518)"^^geo:wktLiteral ;
  geo-pos:lat "51.22835"^^xsd:decimal ;
  geo-pos:long "2.9518"^^xsd:decimal ;
  geo:hasMetricSpatialAccuracy "801.9808"^^xsd:integer .

<https://eurobis.org/id/occurrence/4583_Spuikom%20Oostende%20_%20NA%20_%201960_Spuikom%20Oostende%20_%20NA%20_%201960%20_%204>
  a marine-observation:OrganismOccurrence , dwc:Occurrence ;
  dct:identifier "Spuikom Oostende _ NA _ 1960 _ 4" ;
  marine-observation:madeDuringEvent <https://eurobis.org/id/event/4583_> ;
  dwc:basisOfRecord "MaterialSample" ;
  marine-observation:hasOccurrenceBasis <http://rs.tdwg.org/dwc/dwctype/MaterialSample> ;
  dwc:fieldNumber "" ;
    marine-observation:hasOccurrenceStatus <https://eurobis.org/ns/occurrence-status#present> ;
  dwciri:occurrenceStatus <https://eurobis.org/ns/occurrence-status#present> ;
  marine-observation:isOfOrganismNamedAs <https://aphia.org/id/taxname/> ;
  dwc:dateLastModified '2019-11-22'^^xsd:date;
  dwc:collectionCode 'Study of the biotic environment in the Sluice Dock in relation to oyster farming between 1960 and 1964'^^xsd:string;
  dwc:catalogNumber 'Spuikom Oostende _ NA _ 1960 _ 4'^^xsd:string;
  dwc:scientificName 'Palaemonetes varians'^^xsd:string;
  dwc:basisOfRecord 'MaterialSample'^^xsd:string;
  dwc:yearCollected '1960'^^xsd:integer;
  dwc:longitude '2.9518'^^xsd:double;
  dwc:latitude '51.22835'^^xsd:double;
  dwc:coordinatePrecision '801.9808'^^xsd:double;
  dwc:boundingBox 'POLYGON ((2.9617 51.2247, 2.9617 51.232, 2.9419 51.232, 2.9419 51.2247, 2.9617 51.2247))'^^xsd:string;
  dwc:aphiaid '107624'^^xsd:integer;
  dwc:occurrenceId 'Spuikom Oostende _ NA _ 1960 _ 4'^^xsd:string;
  dwc:observationDate '1960-01-01'^^xsd:date;
  dwc:aphiaIdAccepted '587704'^^xsd:integer;
  dwc:timePrecision '1'^^xsd:integer;
  dwc:taxonRank '220'^^xsd:integer;
  .
<https://eurobis.org/id/location/4583_Spuikom%20Oostende%20_%20NA%20_%201960_Spuikom%20Oostende%20_%20NA%20_%201960%20_%205>
  a mr:Feature , dct:Location ;
  geo:hasCentroid <https://eurobis.org/id/point/4583_Spuikom%20Oostende%20_%20NA%20_%201960_Spuikom%20Oostende%20_%20NA%20_%201960%20_%205> ;
  mr:hasGeometry <https://eurobis.org/id/point/4583_Spuikom%20Oostende%20_%20NA%20_%201960_Spuikom%20Oostende%20_%20NA%20_%201960%20_%205> ;
  dcat:centroid "<http://www.opengis.net/def/crs/EPSG/0/4326> POINT (51.22835 2.9518)"^^geo:wktLiteral ;
  dwc:decimalLatitude "51.22835"^^xsd:decimal ;
  dwc:decimalLongitude "2.9518"^^xsd:decimal ;
  dwc:geodeticDatum "EPSG:4326" ;
  dwciri:geodeticDatum <http://www.opengis.net/def/crs/EPSG/0/4326> ;
  dwc:minimumDepthInMeters ""^^xsd:integer ;
  dwc:maximumDepthInMeters ""^^xsd:integer ;
  dwc:coordinateUncertaintyInMeters "801.9808"^^xsd:integer ;
  dwc:locationRemarks ""@en .

<https://eurobis.org/id/point/4583_Spuikom%20Oostende%20_%20NA%20_%201960_Spuikom%20Oostende%20_%20NA%20_%201960%20_%205>
  a sf:Point , sf:Geometry ;
  geo:asWKT "<http://www.opengis.net/def/crs/EPSG/0/4326> POINT (51.22835 2.9518)"^^geo:wktLiteral ;
  geo-pos:lat "51.22835"^^xsd:decimal ;
  geo-pos:long "2.9518"^^xsd:decimal ;
  geo:hasMetricSpatialAccuracy "801.9808"^^xsd:integer .

<https://eurobis.org/id/occurrence/4583_Spuikom%20Oostende%20_%20NA%20_%201960_Spuikom%20Oostende%20_%20NA%20_%201960%20_%205>
  a marine-observation:OrganismOccurrence , dwc:Occurrence ;
  dct:identifier "Spuikom Oostende _ NA _ 1960 _ 5" ;
  marine-observation:madeDuringEvent <https://eurobis.org/id/event/4583_> ;
  dwc:basisOfRecord "MaterialSample" ;
  marine-observation:hasOccurrenceBasis <http://rs.tdwg.org/dwc/dwctype/MaterialSample> ;
  dwc:fieldNumber "" ;
    marine-observation:hasOccurrenceStatus <https://eurobis.org/ns/occurrence-status#present> ;
  dwciri:occurrenceStatus <https://eurobis.org/ns/occurrence-status#present> ;
  marine-observation:isOfOrganismNamedAs <https://aphia.org/id/taxname/> ;
  dwc:dateLastModified '2019-11-22'^^xsd:date;
  dwc:collectionCode 'Study of the biotic environment in the Sluice Dock in relation to oyster farming between 1960 and 1964'^^xsd:string;
  dwc:catalogNumber 'Spuikom Oostende _ NA _ 1960 _ 5'^^xsd:string;
  dwc:scientificName 'Mesopodopsis slabberi'^^xsd:string;
  dwc:basisOfRecord 'MaterialSample'^^xsd:string;
  dwc:yearCollected '1960'^^xsd:integer;
  dwc:longitude '2.9518'^^xsd:double;
  dwc:latitude '51.22835'^^xsd:double;
  dwc:coordinatePrecision '801.9808'^^xsd:double;
  dwc:boundingBox 'POLYGON ((2.9617 51.2247, 2.9617 51.232, 2.9419 51.232, 2.9419 51.2247, 2.9617 51.2247))'^^xsd:string;
  dwc:aphiaid '120072'^^xsd:integer;
  dwc:occurrenceId 'Spuikom Oostende _ NA _ 1960 _ 5'^^xsd:string;
  dwc:observationDate '1960-01-01'^^xsd:date;
  dwc:aphiaIdAccepted '120072'^^xsd:integer;
  dwc:timePrecision '1'^^xsd:integer;
  dwc:taxonRank '220'^^xsd:integer;
  .
<https://eurobis.org/id/location/4583_Spuikom%20Oostende%20_%20NA%20_%201960_Spuikom%20Oostende%20_%20NA%20_%201960%20_%206>
  a mr:Feature , dct:Location ;
  geo:hasCentroid <https://eurobis.org/id/point/4583_Spuikom%20Oostende%20_%20NA%20_%201960_Spuikom%20Oostende%20_%20NA%20_%201960%20_%206> ;
  mr:hasGeometry <https://eurobis.org/id/point/4583_Spuikom%20Oostende%20_%20NA%20_%201960_Spuikom%20Oostende%20_%20NA%20_%201960%20_%206> ;
  dcat:centroid "<http://www.opengis.net/def/crs/EPSG/0/4326> POINT (51.22835 2.9518)"^^geo:wktLiteral ;
  dwc:decimalLatitude "51.22835"^^xsd:decimal ;
  dwc:decimalLongitude "2.9518"^^xsd:decimal ;
  dwc:geodeticDatum "EPSG:4326" ;
  dwciri:geodeticDatum <http://www.opengis.net/def/crs/EPSG/0/4326> ;
  dwc:minimumDepthInMeters ""^^xsd:integer ;
  dwc:maximumDepthInMeters ""^^xsd:integer ;
  dwc:coordinateUncertaintyInMeters "801.9808"^^xsd:integer ;
  dwc:locationRemarks ""@en .

<https://eurobis.org/id/point/4583_Spuikom%20Oostende%20_%20NA%20_%201960_Spuikom%20Oostende%20_%20NA%20_%201960%20_%206>
  a sf:Point , sf:Geometry ;
  geo:asWKT "<http://www.opengis.net/def/crs/EPSG/0/4326> POINT (51.22835 2.9518)"^^geo:wktLiteral ;
  geo-pos:lat "51.22835"^^xsd:decimal ;
  geo-pos:long "2.9518"^^xsd:decimal ;
  geo:hasMetricSpatialAccuracy "801.9808"^^xsd:integer .

<https://eurobis.org/id/occurrence/4583_Spuikom%20Oostende%20_%20NA%20_%201960_Spuikom%20Oostende%20_%20NA%20_%201960%20_%206>
  a marine-observation:OrganismOccurrence , dwc:Occurrence ;
  dct:identifier "Spuikom Oostende _ NA _ 1960 _ 6" ;
  marine-observation:madeDuringEvent <https://eurobis.org/id/event/4583_> ;
  dwc:basisOfRecord "MaterialSample" ;
  marine-observation:hasOccurrenceBasis <http://rs.tdwg.org/dwc/dwctype/MaterialSample> ;
  dwc:fieldNumber "" ;
    marine-observation:hasOccurrenceStatus <https://eurobis.org/ns/occurrence-status#present> ;
  dwciri:occurrenceStatus <https://eurobis.org/ns/occurrence-status#present> ;
  marine-observation:isOfOrganismNamedAs <https://aphia.org/id/taxname/> ;
  dwc:dateLastModified '2019-11-22'^^xsd:date;
  dwc:collectionCode 'Study of the biotic environment in the Sluice Dock in relation to oyster farming between 1960 and 1964'^^xsd:string;
  dwc:catalogNumber 'Spuikom Oostende _ NA _ 1960 _ 6'^^xsd:string;
  dwc:scientificName 'Praunus flexuosus'^^xsd:string;
  dwc:basisOfRecord 'MaterialSample'^^xsd:string;
  dwc:yearCollected '1960'^^xsd:integer;
  dwc:longitude '2.9518'^^xsd:double;
  dwc:latitude '51.22835'^^xsd:double;
  dwc:coordinatePrecision '801.9808'^^xsd:double;
  dwc:boundingBox 'POLYGON ((2.9617 51.2247, 2.9617 51.232, 2.9419 51.232, 2.9419 51.2247, 2.9617 51.2247))'^^xsd:string;
  dwc:aphiaid '120177'^^xsd:integer;
  dwc:occurrenceId 'Spuikom Oostende _ NA _ 1960 _ 6'^^xsd:string;
  dwc:observationDate '1960-01-01'^^xsd:date;
  dwc:aphiaIdAccepted '120177'^^xsd:integer;
  dwc:timePrecision '1'^^xsd:integer;
  dwc:taxonRank '220'^^xsd:integer;
  .
<https://eurobis.org/id/location/4583_Spuikom%20Oostende%20_%20NA%20_%201960_Spuikom%20Oostende%20_%20NA%20_%201960%20_%207>
  a mr:Feature , dct:Location ;
  geo:hasCentroid <https://eurobis.org/id/point/4583_Spuikom%20Oostende%20_%20NA%20_%201960_Spuikom%20Oostende%20_%20NA%20_%201960%20_%207> ;
  mr:hasGeometry <https://eurobis.org/id/point/4583_Spuikom%20Oostende%20_%20NA%20_%201960_Spuikom%20Oostende%20_%20NA%20_%201960%20_%207> ;
  dcat:centroid "<http://www.opengis.net/def/crs/EPSG/0/4326> POINT (51.22835 2.9518)"^^geo:wktLiteral ;
  dwc:decimalLatitude "51.22835"^^xsd:decimal ;
  dwc:decimalLongitude "2.9518"^^xsd:decimal ;
  dwc:geodeticDatum "EPSG:4326" ;
  dwciri:geodeticDatum <http://www.opengis.net/def/crs/EPSG/0/4326> ;
  dwc:minimumDepthInMeters ""^^xsd:integer ;
  dwc:maximumDepthInMeters ""^^xsd:integer ;
  dwc:coordinateUncertaintyInMeters "801.9808"^^xsd:integer ;
  dwc:locationRemarks ""@en .

<https://eurobis.org/id/point/4583_Spuikom%20Oostende%20_%20NA%20_%201960_Spuikom%20Oostende%20_%20NA%20_%201960%20_%207>
  a sf:Point , sf:Geometry ;
  geo:asWKT "<http://www.opengis.net/def/crs/EPSG/0/4326> POINT (51.22835 2.9518)"^^geo:wktLiteral ;
  geo-pos:lat "51.22835"^^xsd:decimal ;
  geo-pos:long "2.9518"^^xsd:decimal ;
  geo:hasMetricSpatialAccuracy "801.9808"^^xsd:integer .

<https://eurobis.org/id/occurrence/4583_Spuikom%20Oostende%20_%20NA%20_%201960_Spuikom%20Oostende%20_%20NA%20_%201960%20_%207>
  a marine-observation:OrganismOccurrence , dwc:Occurrence ;
  dct:identifier "Spuikom Oostende _ NA _ 1960 _ 7" ;
  marine-observation:madeDuringEvent <https://eurobis.org/id/event/4583_> ;
  dwc:basisOfRecord "MaterialSample" ;
  marine-observation:hasOccurrenceBasis <http://rs.tdwg.org/dwc/dwctype/MaterialSample> ;
  dwc:fieldNumber "" ;
    marine-observation:hasOccurrenceStatus <https://eurobis.org/ns/occurrence-status#present> ;
  dwciri:occurrenceStatus <https://eurobis.org/ns/occurrence-status#present> ;
  marine-observation:isOfOrganismNamedAs <https://aphia.org/id/taxname/> ;
  dwc:dateLastModified '2019-11-22'^^xsd:date;
  dwc:collectionCode 'Study of the biotic environment in the Sluice Dock in relation to oyster farming between 1960 and 1964'^^xsd:string;
  dwc:catalogNumber 'Spuikom Oostende _ NA _ 1960 _ 7'^^xsd:string;
  dwc:scientificName 'Gammarus locusta'^^xsd:string;
  dwc:basisOfRecord 'MaterialSample'^^xsd:string;
  dwc:yearCollected '1960'^^xsd:integer;
  dwc:longitude '2.9518'^^xsd:double;
  dwc:latitude '51.22835'^^xsd:double;
  dwc:coordinatePrecision '801.9808'^^xsd:double;
  dwc:boundingBox 'POLYGON ((2.9617 51.2247, 2.9617 51.232, 2.9419 51.232, 2.9419 51.2247, 2.9617 51.2247))'^^xsd:string;
  dwc:aphiaid '102281'^^xsd:integer;
  dwc:occurrenceId 'Spuikom Oostende _ NA _ 1960 _ 7'^^xsd:string;
  dwc:observationDate '1960-01-01'^^xsd:date;
  dwc:aphiaIdAccepted '102281'^^xsd:integer;
  dwc:timePrecision '1'^^xsd:integer;
  dwc:taxonRank '220'^^xsd:integer;
  .
<https://eurobis.org/id/location/4583_Spuikom%20Oostende%20_%20NA%20_%201960_Spuikom%20Oostende%20_%20NA%20_%201960%20_%208>
  a mr:Feature , dct:Location ;
  geo:hasCentroid <https://eurobis.org/id/point/4583_Spuikom%20Oostende%20_%20NA%20_%201960_Spuikom%20Oostende%20_%20NA%20_%201960%20_%208> ;
  mr:hasGeometry <https://eurobis.org/id/point/4583_Spuikom%20Oostende%20_%20NA%20_%201960_Spuikom%20Oostende%20_%20NA%20_%201960%20_%208> ;
  dcat:centroid "<http://www.opengis.net/def/crs/EPSG/0/4326> POINT (51.22835 2.9518)"^^geo:wktLiteral ;
  dwc:decimalLatitude "51.22835"^^xsd:decimal ;
  dwc:decimalLongitude "2.9518"^^xsd:decimal ;
  dwc:geodeticDatum "EPSG:4326" ;
  dwciri:geodeticDatum <http://www.opengis.net/def/crs/EPSG/0/4326> ;
  dwc:minimumDepthInMeters ""^^xsd:integer ;
  dwc:maximumDepthInMeters ""^^xsd:integer ;
  dwc:coordinateUncertaintyInMeters "801.9808"^^xsd:integer ;
  dwc:locationRemarks ""@en .

<https://eurobis.org/id/point/4583_Spuikom%20Oostende%20_%20NA%20_%201960_Spuikom%20Oostende%20_%20NA%20_%201960%20_%208>
  a sf:Point , sf:Geometry ;
  geo:asWKT "<http://www.opengis.net/def/crs/EPSG/0/4326> POINT (51.22835 2.9518)"^^geo:wktLiteral ;
  geo-pos:lat "51.22835"^^xsd:decimal ;
  geo-pos:long "2.9518"^^xsd:decimal ;
  geo:hasMetricSpatialAccuracy "801.9808"^^xsd:integer .

<https://eurobis.org/id/occurrence/4583_Spuikom%20Oostende%20_%20NA%20_%201960_Spuikom%20Oostende%20_%20NA%20_%201960%20_%208>
  a marine-observation:OrganismOccurrence , dwc:Occurrence ;
  dct:identifier "Spuikom Oostende _ NA _ 1960 _ 8" ;
  marine-observation:madeDuringEvent <https://eurobis.org/id/event/4583_> ;
  dwc:basisOfRecord "MaterialSample" ;
  marine-observation:hasOccurrenceBasis <http://rs.tdwg.org/dwc/dwctype/MaterialSample> ;
  dwc:fieldNumber "" ;
    marine-observation:hasOccurrenceStatus <https://eurobis.org/ns/occurrence-status#present> ;
  dwciri:occurrenceStatus <https://eurobis.org/ns/occurrence-status#present> ;
  marine-observation:isOfOrganismNamedAs <https://aphia.org/id/taxname/> ;
  dwc:dateLastModified '2019-11-22'^^xsd:date;
  dwc:collectionCode 'Study of the biotic environment in the Sluice Dock in relation to oyster farming between 1960 and 1964'^^xsd:string;
  dwc:catalogNumber 'Spuikom Oostende _ NA _ 1960 _ 8'^^xsd:string;
  dwc:scientificName 'Corophium insidiosum'^^xsd:string;
  dwc:basisOfRecord 'MaterialSample'^^xsd:string;
  dwc:yearCollected '1960'^^xsd:integer;
  dwc:longitude '2.9518'^^xsd:double;
  dwc:latitude '51.22835'^^xsd:double;
  dwc:coordinatePrecision '801.9808'^^xsd:double;
  dwc:boundingBox 'POLYGON ((2.9617 51.2247, 2.9617 51.232, 2.9419 51.232, 2.9419 51.2247, 2.9617 51.2247))'^^xsd:string;
  dwc:aphiaid '102092'^^xsd:integer;
  dwc:occurrenceId 'Spuikom Oostende _ NA _ 1960 _ 8'^^xsd:string;
  dwc:observationDate '1960-01-01'^^xsd:date;
  dwc:aphiaIdAccepted '148592'^^xsd:integer;
  dwc:timePrecision '1'^^xsd:integer;
  dwc:taxonRank '220'^^xsd:integer;
  .
<https://eurobis.org/id/location/4583_Spuikom%20Oostende%20_%20NA%20_%201960_Spuikom%20Oostende%20_%20NA%20_%201960%20_%209>
  a mr:Feature , dct:Location ;
  geo:hasCentroid <https://eurobis.org/id/point/4583_Spuikom%20Oostende%20_%20NA%20_%201960_Spuikom%20Oostende%20_%20NA%20_%201960%20_%209> ;
  mr:hasGeometry <https://eurobis.org/id/point/4583_Spuikom%20Oostende%20_%20NA%20_%201960_Spuikom%20Oostende%20_%20NA%20_%201960%20_%209> ;
  dcat:centroid "<http://www.opengis.net/def/crs/EPSG/0/4326> POINT (51.22835 2.9518)"^^geo:wktLiteral ;
  dwc:decimalLatitude "51.22835"^^xsd:decimal ;
  dwc:decimalLongitude "2.9518"^^xsd:decimal ;
  dwc:geodeticDatum "EPSG:4326" ;
  dwciri:geodeticDatum <http://www.opengis.net/def/crs/EPSG/0/4326> ;
  dwc:minimumDepthInMeters ""^^xsd:integer ;
  dwc:maximumDepthInMeters ""^^xsd:integer ;
  dwc:coordinateUncertaintyInMeters "801.9808"^^xsd:integer ;
  dwc:locationRemarks ""@en .

<https://eurobis.org/id/point/4583_Spuikom%20Oostende%20_%20NA%20_%201960_Spuikom%20Oostende%20_%20NA%20_%201960%20_%209>
  a sf:Point , sf:Geometry ;
  geo:asWKT "<http://www.opengis.net/def/crs/EPSG/0/4326> POINT (51.22835 2.9518)"^^geo:wktLiteral ;
  geo-pos:lat "51.22835"^^xsd:decimal ;
  geo-pos:long "2.9518"^^xsd:decimal ;
  geo:hasMetricSpatialAccuracy "801.9808"^^xsd:integer .

<https://eurobis.org/id/occurrence/4583_Spuikom%20Oostende%20_%20NA%20_%201960_Spuikom%20Oostende%20_%20NA%20_%201960%20_%209>
  a marine-observation:OrganismOccurrence , dwc:Occurrence ;
  dct:identifier "Spuikom Oostende _ NA _ 1960 _ 9" ;
  marine-observation:madeDuringEvent <https://eurobis.org/id/event/4583_> ;
  dwc:basisOfRecord "MaterialSample" ;
  marine-observation:hasOccurrenceBasis <http://rs.tdwg.org/dwc/dwctype/MaterialSample> ;
  dwc:fieldNumber "" ;
    marine-observation:hasOccurrenceStatus <https://eurobis.org/ns/occurrence-status#present> ;
  dwciri:occurrenceStatus <https://eurobis.org/ns/occurrence-status#present> ;
  marine-observation:isOfOrganismNamedAs <https://aphia.org/id/taxname/> ;
  dwc:dateLastModified '2019-11-22'^^xsd:date;
  dwc:collectionCode 'Study of the biotic environment in the Sluice Dock in relation to oyster farming between 1960 and 1964'^^xsd:string;
  dwc:catalogNumber 'Spuikom Oostende _ NA _ 1960 _ 9'^^xsd:string;
  dwc:scientificName 'Acartia bifilosa'^^xsd:string;
  dwc:basisOfRecord 'MaterialSample'^^xsd:string;
  dwc:yearCollected '1960'^^xsd:integer;
  dwc:longitude '2.9518'^^xsd:double;
  dwc:latitude '51.22835'^^xsd:double;
  dwc:coordinatePrecision '801.9808'^^xsd:double;
  dwc:boundingBox 'POLYGON ((2.9617 51.2247, 2.9617 51.232, 2.9419 51.232, 2.9419 51.2247, 2.9617 51.2247))'^^xsd:string;
  dwc:aphiaid '154359'^^xsd:integer;
  dwc:occurrenceId 'Spuikom Oostende _ NA _ 1960 _ 9'^^xsd:string;
  dwc:observationDate '1960-01-01'^^xsd:date;
  dwc:aphiaIdAccepted '104249'^^xsd:integer;
  dwc:timePrecision '1'^^xsd:integer;
  dwc:taxonRank '230'^^xsd:integer;
  .
<https://eurobis.org/id/location/4583_Spuikom%20Oostende%20_%20NA%20_%201960_Spuikom%20Oostende%20_%20NA%20_%201960%20_%2010>
  a mr:Feature , dct:Location ;
  geo:hasCentroid <https://eurobis.org/id/point/4583_Spuikom%20Oostende%20_%20NA%20_%201960_Spuikom%20Oostende%20_%20NA%20_%201960%20_%2010> ;
  mr:hasGeometry <https://eurobis.org/id/point/4583_Spuikom%20Oostende%20_%20NA%20_%201960_Spuikom%20Oostende%20_%20NA%20_%201960%20_%2010> ;
  dcat:centroid "<http://www.opengis.net/def/crs/EPSG/0/4326> POINT (51.22835 2.9518)"^^geo:wktLiteral ;
  dwc:decimalLatitude "51.22835"^^xsd:decimal ;
  dwc:decimalLongitude "2.9518"^^xsd:decimal ;
  dwc:geodeticDatum "EPSG:4326" ;
  dwciri:geodeticDatum <http://www.opengis.net/def/crs/EPSG/0/4326> ;
  dwc:minimumDepthInMeters ""^^xsd:integer ;
  dwc:maximumDepthInMeters ""^^xsd:integer ;
  dwc:coordinateUncertaintyInMeters "801.9808"^^xsd:integer ;
  dwc:locationRemarks ""@en .

<https://eurobis.org/id/point/4583_Spuikom%20Oostende%20_%20NA%20_%201960_Spuikom%20Oostende%20_%20NA%20_%201960%20_%2010>
  a sf:Point , sf:Geometry ;
  geo:asWKT "<http://www.opengis.net/def/crs/EPSG/0/4326> POINT (51.22835 2.9518)"^^geo:wktLiteral ;
  geo-pos:lat "51.22835"^^xsd:decimal ;
  geo-pos:long "2.9518"^^xsd:decimal ;
  geo:hasMetricSpatialAccuracy "801.9808"^^xsd:integer .

<https://eurobis.org/id/occurrence/4583_Spuikom%20Oostende%20_%20NA%20_%201960_Spuikom%20Oostende%20_%20NA%20_%201960%20_%2010>
  a marine-observation:OrganismOccurrence , dwc:Occurrence ;
  dct:identifier "Spuikom Oostende _ NA _ 1960 _ 10" ;
  marine-observation:madeDuringEvent <https://eurobis.org/id/event/4583_> ;
  dwc:basisOfRecord "MaterialSample" ;
  marine-observation:hasOccurrenceBasis <http://rs.tdwg.org/dwc/dwctype/MaterialSample> ;
  dwc:fieldNumber "" ;
    marine-observation:hasOccurrenceStatus <https://eurobis.org/ns/occurrence-status#present> ;
  dwciri:occurrenceStatus <https://eurobis.org/ns/occurrence-status#present> ;
  marine-observation:isOfOrganismNamedAs <https://aphia.org/id/taxname/> ;
  dwc:dateLastModified '2019-11-22'^^xsd:date;
  dwc:collectionCode 'Study of the biotic environment in the Sluice Dock in relation to oyster farming between 1960 and 1964'^^xsd:string;
  dwc:catalogNumber 'Spuikom Oostende _ NA _ 1960 _ 10'^^xsd:string;
  dwc:scientificName 'Centropages hamatus'^^xsd:string;
  dwc:basisOfRecord 'MaterialSample'^^xsd:string;
  dwc:yearCollected '1960'^^xsd:integer;
  dwc:longitude '2.9518'^^xsd:double;
  dwc:latitude '51.22835'^^xsd:double;
  dwc:coordinatePrecision '801.9808'^^xsd:double;
  dwc:boundingBox 'POLYGON ((2.9617 51.2247, 2.9617 51.232, 2.9419 51.232, 2.9419 51.2247, 2.9617 51.2247))'^^xsd:string;
  dwc:aphiaid '104496'^^xsd:integer;
  dwc:occurrenceId 'Spuikom Oostende _ NA _ 1960 _ 10'^^xsd:string;
  dwc:observationDate '1960-01-01'^^xsd:date;
  dwc:aphiaIdAccepted '104496'^^xsd:integer;
  dwc:timePrecision '1'^^xsd:integer;
  dwc:taxonRank '220'^^xsd:integer;
  .
<https://eurobis.org/id/location/4583_Spuikom%20Oostende%20_%20NA%20_%201960_Spuikom%20Oostende%20_%20NA%20_%201960%20_%2011>
  a mr:Feature , dct:Location ;
  geo:hasCentroid <https://eurobis.org/id/point/4583_Spuikom%20Oostende%20_%20NA%20_%201960_Spuikom%20Oostende%20_%20NA%20_%201960%20_%2011> ;
  mr:hasGeometry <https://eurobis.org/id/point/4583_Spuikom%20Oostende%20_%20NA%20_%201960_Spuikom%20Oostende%20_%20NA%20_%201960%20_%2011> ;
  dcat:centroid "<http://www.opengis.net/def/crs/EPSG/0/4326> POINT (51.22835 2.9518)"^^geo:wktLiteral ;
  dwc:decimalLatitude "51.22835"^^xsd:decimal ;
  dwc:decimalLongitude "2.9518"^^xsd:decimal ;
  dwc:geodeticDatum "EPSG:4326" ;
  dwciri:geodeticDatum <http://www.opengis.net/def/crs/EPSG/0/4326> ;
  dwc:minimumDepthInMeters ""^^xsd:integer ;
  dwc:maximumDepthInMeters ""^^xsd:integer ;
  dwc:coordinateUncertaintyInMeters "801.9808"^^xsd:integer ;
  dwc:locationRemarks ""@en .

<https://eurobis.org/id/point/4583_Spuikom%20Oostende%20_%20NA%20_%201960_Spuikom%20Oostende%20_%20NA%20_%201960%20_%2011>
  a sf:Point , sf:Geometry ;
  geo:asWKT "<http://www.opengis.net/def/crs/EPSG/0/4326> POINT (51.22835 2.9518)"^^geo:wktLiteral ;
  geo-pos:lat "51.22835"^^xsd:decimal ;
  geo-pos:long "2.9518"^^xsd:decimal ;
  geo:hasMetricSpatialAccuracy "801.9808"^^xsd:integer .

<https://eurobis.org/id/occurrence/4583_Spuikom%20Oostende%20_%20NA%20_%201960_Spuikom%20Oostende%20_%20NA%20_%201960%20_%2011>
  a marine-observation:OrganismOccurrence , dwc:Occurrence ;
  dct:identifier "Spuikom Oostende _ NA _ 1960 _ 11" ;
  marine-observation:madeDuringEvent <https://eurobis.org/id/event/4583_> ;
  dwc:basisOfRecord "MaterialSample" ;
  marine-observation:hasOccurrenceBasis <http://rs.tdwg.org/dwc/dwctype/MaterialSample> ;
  dwc:fieldNumber "" ;
    marine-observation:hasOccurrenceStatus <https://eurobis.org/ns/occurrence-status#present> ;
  dwciri:occurrenceStatus <https://eurobis.org/ns/occurrence-status#present> ;
  marine-observation:isOfOrganismNamedAs <https://aphia.org/id/taxname/> ;
  dwc:dateLastModified '2019-11-22'^^xsd:date;
  dwc:collectionCode 'Study of the biotic environment in the Sluice Dock in relation to oyster farming between 1960 and 1964'^^xsd:string;
  dwc:catalogNumber 'Spuikom Oostende _ NA _ 1960 _ 11'^^xsd:string;
  dwc:scientificName 'Eurytemora affinis'^^xsd:string;
  dwc:basisOfRecord 'MaterialSample'^^xsd:string;
  dwc:yearCollected '1960'^^xsd:integer;
  dwc:longitude '2.9518'^^xsd:double;
  dwc:latitude '51.22835'^^xsd:double;
  dwc:coordinatePrecision '801.9808'^^xsd:double;
  dwc:boundingBox 'POLYGON ((2.9617 51.2247, 2.9617 51.232, 2.9419 51.232, 2.9419 51.2247, 2.9617 51.2247))'^^xsd:string;
  dwc:aphiaid '104872'^^xsd:integer;
  dwc:occurrenceId 'Spuikom Oostende _ NA _ 1960 _ 11'^^xsd:string;
  dwc:observationDate '1960-01-01'^^xsd:date;
  dwc:aphiaIdAccepted '1416974'^^xsd:integer;
  dwc:timePrecision '1'^^xsd:integer;
  dwc:taxonRank '220'^^xsd:integer;
  .
<https://eurobis.org/id/location/4583_Spuikom%20Oostende%20_%20NA%20_%201960_Spuikom%20Oostende%20_%20NA%20_%201960%20_%2012>
  a mr:Feature , dct:Location ;
  geo:hasCentroid <https://eurobis.org/id/point/4583_Spuikom%20Oostende%20_%20NA%20_%201960_Spuikom%20Oostende%20_%20NA%20_%201960%20_%2012> ;
  mr:hasGeometry <https://eurobis.org/id/point/4583_Spuikom%20Oostende%20_%20NA%20_%201960_Spuikom%20Oostende%20_%20NA%20_%201960%20_%2012> ;
  dcat:centroid "<http://www.opengis.net/def/crs/EPSG/0/4326> POINT (51.22835 2.9518)"^^geo:wktLiteral ;
  dwc:decimalLatitude "51.22835"^^xsd:decimal ;
  dwc:decimalLongitude "2.9518"^^xsd:decimal ;
  dwc:geodeticDatum "EPSG:4326" ;
  dwciri:geodeticDatum <http://www.opengis.net/def/crs/EPSG/0/4326> ;
  dwc:minimumDepthInMeters ""^^xsd:integer ;
  dwc:maximumDepthInMeters ""^^xsd:integer ;
  dwc:coordinateUncertaintyInMeters "801.9808"^^xsd:integer ;
  dwc:locationRemarks ""@en .

<https://eurobis.org/id/point/4583_Spuikom%20Oostende%20_%20NA%20_%201960_Spuikom%20Oostende%20_%20NA%20_%201960%20_%2012>
  a sf:Point , sf:Geometry ;
  geo:asWKT "<http://www.opengis.net/def/crs/EPSG/0/4326> POINT (51.22835 2.9518)"^^geo:wktLiteral ;
  geo-pos:lat "51.22835"^^xsd:decimal ;
  geo-pos:long "2.9518"^^xsd:decimal ;
  geo:hasMetricSpatialAccuracy "801.9808"^^xsd:integer .

<https://eurobis.org/id/occurrence/4583_Spuikom%20Oostende%20_%20NA%20_%201960_Spuikom%20Oostende%20_%20NA%20_%201960%20_%2012>
  a marine-observation:OrganismOccurrence , dwc:Occurrence ;
  dct:identifier "Spuikom Oostende _ NA _ 1960 _ 12" ;
  marine-observation:madeDuringEvent <https://eurobis.org/id/event/4583_> ;
  dwc:basisOfRecord "MaterialSample" ;
  marine-observation:hasOccurrenceBasis <http://rs.tdwg.org/dwc/dwctype/MaterialSample> ;
  dwc:fieldNumber "" ;
    marine-observation:hasOccurrenceStatus <https://eurobis.org/ns/occurrence-status#present> ;
  dwciri:occurrenceStatus <https://eurobis.org/ns/occurrence-status#present> ;
  marine-observation:isOfOrganismNamedAs <https://aphia.org/id/taxname/> ;
  dwc:dateLastModified '2019-11-22'^^xsd:date;
  dwc:collectionCode 'Study of the biotic environment in the Sluice Dock in relation to oyster farming between 1960 and 1964'^^xsd:string;
  dwc:catalogNumber 'Spuikom Oostende _ NA _ 1960 _ 12'^^xsd:string;
  dwc:scientificName 'Temora longicornis'^^xsd:string;
  dwc:basisOfRecord 'MaterialSample'^^xsd:string;
  dwc:yearCollected '1960'^^xsd:integer;
  dwc:longitude '2.9518'^^xsd:double;
  dwc:latitude '51.22835'^^xsd:double;
  dwc:coordinatePrecision '801.9808'^^xsd:double;
  dwc:boundingBox 'POLYGON ((2.9617 51.2247, 2.9617 51.232, 2.9419 51.232, 2.9419 51.2247, 2.9617 51.2247))'^^xsd:string;
  dwc:aphiaid '104878'^^xsd:integer;
  dwc:occurrenceId 'Spuikom Oostende _ NA _ 1960 _ 12'^^xsd:string;
  dwc:observationDate '1960-01-01'^^xsd:date;
  dwc:aphiaIdAccepted '104878'^^xsd:integer;
  dwc:timePrecision '1'^^xsd:integer;
  dwc:taxonRank '220'^^xsd:integer;
  .
<https://eurobis.org/id/location/4583_Spuikom%20Oostende%20_%20NA%20_%201960_Spuikom%20Oostende%20_%20NA%20_%201960%20_%2013>
  a mr:Feature , dct:Location ;
  geo:hasCentroid <https://eurobis.org/id/point/4583_Spuikom%20Oostende%20_%20NA%20_%201960_Spuikom%20Oostende%20_%20NA%20_%201960%20_%2013> ;
  mr:hasGeometry <https://eurobis.org/id/point/4583_Spuikom%20Oostende%20_%20NA%20_%201960_Spuikom%20Oostende%20_%20NA%20_%201960%20_%2013> ;
  dcat:centroid "<http://www.opengis.net/def/crs/EPSG/0/4326> POINT (51.22835 2.9518)"^^geo:wktLiteral ;
  dwc:decimalLatitude "51.22835"^^xsd:decimal ;
  dwc:decimalLongitude "2.9518"^^xsd:decimal ;
  dwc:geodeticDatum "EPSG:4326" ;
  dwciri:geodeticDatum <http://www.opengis.net/def/crs/EPSG/0/4326> ;
  dwc:minimumDepthInMeters ""^^xsd:integer ;
  dwc:maximumDepthInMeters ""^^xsd:integer ;
  dwc:coordinateUncertaintyInMeters "801.9808"^^xsd:integer ;
  dwc:locationRemarks ""@en .

<https://eurobis.org/id/point/4583_Spuikom%20Oostende%20_%20NA%20_%201960_Spuikom%20Oostende%20_%20NA%20_%201960%20_%2013>
  a sf:Point , sf:Geometry ;
  geo:asWKT "<http://www.opengis.net/def/crs/EPSG/0/4326> POINT (51.22835 2.9518)"^^geo:wktLiteral ;
  geo-pos:lat "51.22835"^^xsd:decimal ;
  geo-pos:long "2.9518"^^xsd:decimal ;
  geo:hasMetricSpatialAccuracy "801.9808"^^xsd:integer .

<https://eurobis.org/id/occurrence/4583_Spuikom%20Oostende%20_%20NA%20_%201960_Spuikom%20Oostende%20_%20NA%20_%201960%20_%2013>
  a marine-observation:OrganismOccurrence , dwc:Occurrence ;
  dct:identifier "Spuikom Oostende _ NA _ 1960 _ 13" ;
  marine-observation:madeDuringEvent <https://eurobis.org/id/event/4583_> ;
  dwc:basisOfRecord "MaterialSample" ;
  marine-observation:hasOccurrenceBasis <http://rs.tdwg.org/dwc/dwctype/MaterialSample> ;
  dwc:fieldNumber "" ;
    marine-observation:hasOccurrenceStatus <https://eurobis.org/ns/occurrence-status#present> ;
  dwciri:occurrenceStatus <https://eurobis.org/ns/occurrence-status#present> ;
  marine-observation:isOfOrganismNamedAs <https://aphia.org/id/taxname/> ;
  dwc:dateLastModified '2019-11-22'^^xsd:date;
  dwc:collectionCode 'Study of the biotic environment in the Sluice Dock in relation to oyster farming between 1960 and 1964'^^xsd:string;
  dwc:catalogNumber 'Spuikom Oostende _ NA _ 1960 _ 13'^^xsd:string;
  dwc:scientificName 'Euterpina acutifrons'^^xsd:string;
  dwc:basisOfRecord 'MaterialSample'^^xsd:string;
  dwc:yearCollected '1960'^^xsd:integer;
  dwc:longitude '2.9518'^^xsd:double;
  dwc:latitude '51.22835'^^xsd:double;
  dwc:coordinatePrecision '801.9808'^^xsd:double;
  dwc:boundingBox 'POLYGON ((2.9617 51.2247, 2.9617 51.232, 2.9419 51.232, 2.9419 51.2247, 2.9617 51.2247))'^^xsd:string;
  dwc:aphiaid '116162'^^xsd:integer;
  dwc:occurrenceId 'Spuikom Oostende _ NA _ 1960 _ 13'^^xsd:string;
  dwc:observationDate '1960-01-01'^^xsd:date;
  dwc:aphiaIdAccepted '116162'^^xsd:integer;
  dwc:timePrecision '1'^^xsd:integer;
  dwc:taxonRank '220'^^xsd:integer;
  .
<https://eurobis.org/id/location/4583_Spuikom%20Oostende%20_%20NA%20_%201960_Spuikom%20Oostende%20_%20NA%20_%201960%20_%2014>
  a mr:Feature , dct:Location ;
  geo:hasCentroid <https://eurobis.org/id/point/4583_Spuikom%20Oostende%20_%20NA%20_%201960_Spuikom%20Oostende%20_%20NA%20_%201960%20_%2014> ;
  mr:hasGeometry <https://eurobis.org/id/point/4583_Spuikom%20Oostende%20_%20NA%20_%201960_Spuikom%20Oostende%20_%20NA%20_%201960%20_%2014> ;
  dcat:centroid "<http://www.opengis.net/def/crs/EPSG/0/4326> POINT (51.22835 2.9518)"^^geo:wktLiteral ;
  dwc:decimalLatitude "51.22835"^^xsd:decimal ;
  dwc:decimalLongitude "2.9518"^^xsd:decimal ;
  dwc:geodeticDatum "EPSG:4326" ;
  dwciri:geodeticDatum <http://www.opengis.net/def/crs/EPSG/0/4326> ;
  dwc:minimumDepthInMeters ""^^xsd:integer ;
  dwc:maximumDepthInMeters ""^^xsd:integer ;
  dwc:coordinateUncertaintyInMeters "801.9808"^^xsd:integer ;
  dwc:locationRemarks ""@en .

<https://eurobis.org/id/point/4583_Spuikom%20Oostende%20_%20NA%20_%201960_Spuikom%20Oostende%20_%20NA%20_%201960%20_%2014>
  a sf:Point , sf:Geometry ;
  geo:asWKT "<http://www.opengis.net/def/crs/EPSG/0/4326> POINT (51.22835 2.9518)"^^geo:wktLiteral ;
  geo-pos:lat "51.22835"^^xsd:decimal ;
  geo-pos:long "2.9518"^^xsd:decimal ;
  geo:hasMetricSpatialAccuracy "801.9808"^^xsd:integer .

<https://eurobis.org/id/occurrence/4583_Spuikom%20Oostende%20_%20NA%20_%201960_Spuikom%20Oostende%20_%20NA%20_%201960%20_%2014>
  a marine-observation:OrganismOccurrence , dwc:Occurrence ;
  dct:identifier "Spuikom Oostende _ NA _ 1960 _ 14" ;
  marine-observation:madeDuringEvent <https://eurobis.org/id/event/4583_> ;
  dwc:basisOfRecord "MaterialSample" ;
  marine-observation:hasOccurrenceBasis <http://rs.tdwg.org/dwc/dwctype/MaterialSample> ;
  dwc:fieldNumber "" ;
    marine-observation:hasOccurrenceStatus <https://eurobis.org/ns/occurrence-status#present> ;
  dwciri:occurrenceStatus <https://eurobis.org/ns/occurrence-status#present> ;
  marine-observation:isOfOrganismNamedAs <https://aphia.org/id/taxname/> ;
  dwc:dateLastModified '2019-11-22'^^xsd:date;
  dwc:collectionCode 'Study of the biotic environment in the Sluice Dock in relation to oyster farming between 1960 and 1964'^^xsd:string;
  dwc:catalogNumber 'Spuikom Oostende _ NA _ 1960 _ 14'^^xsd:string;
  dwc:scientificName 'Mytilus edulis'^^xsd:string;
  dwc:basisOfRecord 'MaterialSample'^^xsd:string;
  dwc:yearCollected '1960'^^xsd:integer;
  dwc:longitude '2.9518'^^xsd:double;
  dwc:latitude '51.22835'^^xsd:double;
  dwc:coordinatePrecision '801.9808'^^xsd:double;
  dwc:boundingBox 'POLYGON ((2.9617 51.2247, 2.9617 51.232, 2.9419 51.232, 2.9419 51.2247, 2.9617 51.2247))'^^xsd:string;
  dwc:aphiaid '140480'^^xsd:integer;
  dwc:occurrenceId 'Spuikom Oostende _ NA _ 1960 _ 14'^^xsd:string;
  dwc:observationDate '1960-01-01'^^xsd:date;
  dwc:aphiaIdAccepted '140480'^^xsd:integer;
  dwc:timePrecision '1'^^xsd:integer;
  dwc:taxonRank '220'^^xsd:integer;
  .
<https://eurobis.org/id/location/4583_Spuikom%20Oostende%20_%20NA%20_%201960_Spuikom%20Oostende%20_%20NA%20_%201960%20_%2015>
  a mr:Feature , dct:Location ;
  geo:hasCentroid <https://eurobis.org/id/point/4583_Spuikom%20Oostende%20_%20NA%20_%201960_Spuikom%20Oostende%20_%20NA%20_%201960%20_%2015> ;
  mr:hasGeometry <https://eurobis.org/id/point/4583_Spuikom%20Oostende%20_%20NA%20_%201960_Spuikom%20Oostende%20_%20NA%20_%201960%20_%2015> ;
  dcat:centroid "<http://www.opengis.net/def/crs/EPSG/0/4326> POINT (51.22835 2.9518)"^^geo:wktLiteral ;
  dwc:decimalLatitude "51.22835"^^xsd:decimal ;
  dwc:decimalLongitude "2.9518"^^xsd:decimal ;
  dwc:geodeticDatum "EPSG:4326" ;
  dwciri:geodeticDatum <http://www.opengis.net/def/crs/EPSG/0/4326> ;
  dwc:minimumDepthInMeters ""^^xsd:integer ;
  dwc:maximumDepthInMeters ""^^xsd:integer ;
  dwc:coordinateUncertaintyInMeters "801.9808"^^xsd:integer ;
  dwc:locationRemarks ""@en .

<https://eurobis.org/id/point/4583_Spuikom%20Oostende%20_%20NA%20_%201960_Spuikom%20Oostende%20_%20NA%20_%201960%20_%2015>
  a sf:Point , sf:Geometry ;
  geo:asWKT "<http://www.opengis.net/def/crs/EPSG/0/4326> POINT (51.22835 2.9518)"^^geo:wktLiteral ;
  geo-pos:lat "51.22835"^^xsd:decimal ;
  geo-pos:long "2.9518"^^xsd:decimal ;
  geo:hasMetricSpatialAccuracy "801.9808"^^xsd:integer .

<https://eurobis.org/id/occurrence/4583_Spuikom%20Oostende%20_%20NA%20_%201960_Spuikom%20Oostende%20_%20NA%20_%201960%20_%2015>
  a marine-observation:OrganismOccurrence , dwc:Occurrence ;
  dct:identifier "Spuikom Oostende _ NA _ 1960 _ 15" ;
  marine-observation:madeDuringEvent <https://eurobis.org/id/event/4583_> ;
  dwc:basisOfRecord "MaterialSample" ;
  marine-observation:hasOccurrenceBasis <http://rs.tdwg.org/dwc/dwctype/MaterialSample> ;
  dwc:fieldNumber "" ;
    marine-observation:hasOccurrenceStatus <https://eurobis.org/ns/occurrence-status#present> ;
  dwciri:occurrenceStatus <https://eurobis.org/ns/occurrence-status#present> ;
  marine-observation:isOfOrganismNamedAs <https://aphia.org/id/taxname/> ;
  dwc:dateLastModified '2019-11-22'^^xsd:date;
  dwc:collectionCode 'Study of the biotic environment in the Sluice Dock in relation to oyster farming between 1960 and 1964'^^xsd:string;
  dwc:catalogNumber 'Spuikom Oostende _ NA _ 1960 _ 15'^^xsd:string;
  dwc:scientificName 'Mya arenaria'^^xsd:string;
  dwc:basisOfRecord 'MaterialSample'^^xsd:string;
  dwc:yearCollected '1960'^^xsd:integer;
  dwc:longitude '2.9518'^^xsd:double;
  dwc:latitude '51.22835'^^xsd:double;
  dwc:coordinatePrecision '801.9808'^^xsd:double;
  dwc:boundingBox 'POLYGON ((2.9617 51.2247, 2.9617 51.232, 2.9419 51.232, 2.9419 51.2247, 2.9617 51.2247))'^^xsd:string;
  dwc:aphiaid '140430'^^xsd:integer;
  dwc:occurrenceId 'Spuikom Oostende _ NA _ 1960 _ 15'^^xsd:string;
  dwc:observationDate '1960-01-01'^^xsd:date;
  dwc:aphiaIdAccepted '140430'^^xsd:integer;
  dwc:timePrecision '1'^^xsd:integer;
  dwc:taxonRank '220'^^xsd:integer;
  .
<https://eurobis.org/id/location/4583_Spuikom%20Oostende%20_%20NA%20_%201960_Spuikom%20Oostende%20_%20NA%20_%201960%20_%2016>
  a mr:Feature , dct:Location ;
  geo:hasCentroid <https://eurobis.org/id/point/4583_Spuikom%20Oostende%20_%20NA%20_%201960_Spuikom%20Oostende%20_%20NA%20_%201960%20_%2016> ;
  mr:hasGeometry <https://eurobis.org/id/point/4583_Spuikom%20Oostende%20_%20NA%20_%201960_Spuikom%20Oostende%20_%20NA%20_%201960%20_%2016> ;
  dcat:centroid "<http://www.opengis.net/def/crs/EPSG/0/4326> POINT (51.22835 2.9518)"^^geo:wktLiteral ;
  dwc:decimalLatitude "51.22835"^^xsd:decimal ;
  dwc:decimalLongitude "2.9518"^^xsd:decimal ;
  dwc:geodeticDatum "EPSG:4326" ;
  dwciri:geodeticDatum <http://www.opengis.net/def/crs/EPSG/0/4326> ;
  dwc:minimumDepthInMeters ""^^xsd:integer ;
  dwc:maximumDepthInMeters ""^^xsd:integer ;
  dwc:coordinateUncertaintyInMeters "801.9808"^^xsd:integer ;
  dwc:locationRemarks ""@en .

<https://eurobis.org/id/point/4583_Spuikom%20Oostende%20_%20NA%20_%201960_Spuikom%20Oostende%20_%20NA%20_%201960%20_%2016>
  a sf:Point , sf:Geometry ;
  geo:asWKT "<http://www.opengis.net/def/crs/EPSG/0/4326> POINT (51.22835 2.9518)"^^geo:wktLiteral ;
  geo-pos:lat "51.22835"^^xsd:decimal ;
  geo-pos:long "2.9518"^^xsd:decimal ;
  geo:hasMetricSpatialAccuracy "801.9808"^^xsd:integer .

<https://eurobis.org/id/occurrence/4583_Spuikom%20Oostende%20_%20NA%20_%201960_Spuikom%20Oostende%20_%20NA%20_%201960%20_%2016>
  a marine-observation:OrganismOccurrence , dwc:Occurrence ;
  dct:identifier "Spuikom Oostende _ NA _ 1960 _ 16" ;
  marine-observation:madeDuringEvent <https://eurobis.org/id/event/4583_> ;
  dwc:basisOfRecord "MaterialSample" ;
  marine-observation:hasOccurrenceBasis <http://rs.tdwg.org/dwc/dwctype/MaterialSample> ;
  dwc:fieldNumber "" ;
    marine-observation:hasOccurrenceStatus <https://eurobis.org/ns/occurrence-status#present> ;
  dwciri:occurrenceStatus <https://eurobis.org/ns/occurrence-status#present> ;
  marine-observation:isOfOrganismNamedAs <https://aphia.org/id/taxname/> ;
  dwc:dateLastModified '2019-11-22'^^xsd:date;
  dwc:collectionCode 'Study of the biotic environment in the Sluice Dock in relation to oyster farming between 1960 and 1964'^^xsd:string;
  dwc:catalogNumber 'Spuikom Oostende _ NA _ 1960 _ 16'^^xsd:string;
  dwc:scientificName 'Cardium edule'^^xsd:string;
  dwc:basisOfRecord 'MaterialSample'^^xsd:string;
  dwc:yearCollected '1960'^^xsd:integer;
  dwc:longitude '2.9518'^^xsd:double;
  dwc:latitude '51.22835'^^xsd:double;
  dwc:coordinatePrecision '801.9808'^^xsd:double;
  dwc:boundingBox 'POLYGON ((2.9617 51.2247, 2.9617 51.232, 2.9419 51.232, 2.9419 51.2247, 2.9617 51.2247))'^^xsd:string;
  dwc:aphiaid '152921'^^xsd:integer;
  dwc:occurrenceId 'Spuikom Oostende _ NA _ 1960 _ 16'^^xsd:string;
  dwc:observationDate '1960-01-01'^^xsd:date;
  dwc:aphiaIdAccepted '138998'^^xsd:integer;
  dwc:timePrecision '1'^^xsd:integer;
  dwc:taxonRank '220'^^xsd:integer;
  .
<https://eurobis.org/id/location/4583_Spuikom%20Oostende%20_%20NA%20_%201960_Spuikom%20Oostende%20_%20NA%20_%201960%20_%2017>
  a mr:Feature , dct:Location ;
  geo:hasCentroid <https://eurobis.org/id/point/4583_Spuikom%20Oostende%20_%20NA%20_%201960_Spuikom%20Oostende%20_%20NA%20_%201960%20_%2017> ;
  mr:hasGeometry <https://eurobis.org/id/point/4583_Spuikom%20Oostende%20_%20NA%20_%201960_Spuikom%20Oostende%20_%20NA%20_%201960%20_%2017> ;
  dcat:centroid "<http://www.opengis.net/def/crs/EPSG/0/4326> POINT (51.22835 2.9518)"^^geo:wktLiteral ;
  dwc:decimalLatitude "51.22835"^^xsd:decimal ;
  dwc:decimalLongitude "2.9518"^^xsd:decimal ;
  dwc:geodeticDatum "EPSG:4326" ;
  dwciri:geodeticDatum <http://www.opengis.net/def/crs/EPSG/0/4326> ;
  dwc:minimumDepthInMeters ""^^xsd:integer ;
  dwc:maximumDepthInMeters ""^^xsd:integer ;
  dwc:coordinateUncertaintyInMeters "801.9808"^^xsd:integer ;
  dwc:locationRemarks ""@en .

<https://eurobis.org/id/point/4583_Spuikom%20Oostende%20_%20NA%20_%201960_Spuikom%20Oostende%20_%20NA%20_%201960%20_%2017>
  a sf:Point , sf:Geometry ;
  geo:asWKT "<http://www.opengis.net/def/crs/EPSG/0/4326> POINT (51.22835 2.9518)"^^geo:wktLiteral ;
  geo-pos:lat "51.22835"^^xsd:decimal ;
  geo-pos:long "2.9518"^^xsd:decimal ;
  geo:hasMetricSpatialAccuracy "801.9808"^^xsd:integer .

<https://eurobis.org/id/occurrence/4583_Spuikom%20Oostende%20_%20NA%20_%201960_Spuikom%20Oostende%20_%20NA%20_%201960%20_%2017>
  a marine-observation:OrganismOccurrence , dwc:Occurrence ;
  dct:identifier "Spuikom Oostende _ NA _ 1960 _ 17" ;
  marine-observation:madeDuringEvent <https://eurobis.org/id/event/4583_> ;
  dwc:basisOfRecord "MaterialSample" ;
  marine-observation:hasOccurrenceBasis <http://rs.tdwg.org/dwc/dwctype/MaterialSample> ;
  dwc:fieldNumber "" ;
    marine-observation:hasOccurrenceStatus <https://eurobis.org/ns/occurrence-status#present> ;
  dwciri:occurrenceStatus <https://eurobis.org/ns/occurrence-status#present> ;
  marine-observation:isOfOrganismNamedAs <https://aphia.org/id/taxname/> ;
  dwc:dateLastModified '2019-11-22'^^xsd:date;
  dwc:collectionCode 'Study of the biotic environment in the Sluice Dock in relation to oyster farming between 1960 and 1964'^^xsd:string;
  dwc:catalogNumber 'Spuikom Oostende _ NA _ 1960 _ 17'^^xsd:string;
  dwc:scientificName 'Crepidula fornicata'^^xsd:string;
  dwc:basisOfRecord 'MaterialSample'^^xsd:string;
  dwc:yearCollected '1960'^^xsd:integer;
  dwc:longitude '2.9518'^^xsd:double;
  dwc:latitude '51.22835'^^xsd:double;
  dwc:coordinatePrecision '801.9808'^^xsd:double;
  dwc:boundingBox 'POLYGON ((2.9617 51.2247, 2.9617 51.232, 2.9419 51.232, 2.9419 51.2247, 2.9617 51.2247))'^^xsd:string;
  dwc:aphiaid '138963'^^xsd:integer;
  dwc:occurrenceId 'Spuikom Oostende _ NA _ 1960 _ 17'^^xsd:string;
  dwc:observationDate '1960-01-01'^^xsd:date;
  dwc:aphiaIdAccepted '138963'^^xsd:integer;
  dwc:timePrecision '1'^^xsd:integer;
  dwc:taxonRank '220'^^xsd:integer;
  .
<https://eurobis.org/id/location/4583_Spuikom%20Oostende%20_%20NA%20_%201960_Spuikom%20Oostende%20_%20NA%20_%201960%20_%2018>
  a mr:Feature , dct:Location ;
  geo:hasCentroid <https://eurobis.org/id/point/4583_Spuikom%20Oostende%20_%20NA%20_%201960_Spuikom%20Oostende%20_%20NA%20_%201960%20_%2018> ;
  mr:hasGeometry <https://eurobis.org/id/point/4583_Spuikom%20Oostende%20_%20NA%20_%201960_Spuikom%20Oostende%20_%20NA%20_%201960%20_%2018> ;
  dcat:centroid "<http://www.opengis.net/def/crs/EPSG/0/4326> POINT (51.22835 2.9518)"^^geo:wktLiteral ;
  dwc:decimalLatitude "51.22835"^^xsd:decimal ;
  dwc:decimalLongitude "2.9518"^^xsd:decimal ;
  dwc:geodeticDatum "EPSG:4326" ;
  dwciri:geodeticDatum <http://www.opengis.net/def/crs/EPSG/0/4326> ;
  dwc:minimumDepthInMeters ""^^xsd:integer ;
  dwc:maximumDepthInMeters ""^^xsd:integer ;
  dwc:coordinateUncertaintyInMeters "801.9808"^^xsd:integer ;
  dwc:locationRemarks ""@en .

<https://eurobis.org/id/point/4583_Spuikom%20Oostende%20_%20NA%20_%201960_Spuikom%20Oostende%20_%20NA%20_%201960%20_%2018>
  a sf:Point , sf:Geometry ;
  geo:asWKT "<http://www.opengis.net/def/crs/EPSG/0/4326> POINT (51.22835 2.9518)"^^geo:wktLiteral ;
  geo-pos:lat "51.22835"^^xsd:decimal ;
  geo-pos:long "2.9518"^^xsd:decimal ;
  geo:hasMetricSpatialAccuracy "801.9808"^^xsd:integer .

<https://eurobis.org/id/occurrence/4583_Spuikom%20Oostende%20_%20NA%20_%201960_Spuikom%20Oostende%20_%20NA%20_%201960%20_%2018>
  a marine-observation:OrganismOccurrence , dwc:Occurrence ;
  dct:identifier "Spuikom Oostende _ NA _ 1960 _ 18" ;
  marine-observation:madeDuringEvent <https://eurobis.org/id/event/4583_> ;
  dwc:basisOfRecord "MaterialSample" ;
  marine-observation:hasOccurrenceBasis <http://rs.tdwg.org/dwc/dwctype/MaterialSample> ;
  dwc:fieldNumber "" ;
    marine-observation:hasOccurrenceStatus <https://eurobis.org/ns/occurrence-status#present> ;
  dwciri:occurrenceStatus <https://eurobis.org/ns/occurrence-status#present> ;
  marine-observation:isOfOrganismNamedAs <https://aphia.org/id/taxname/> ;
  dwc:dateLastModified '2019-11-22'^^xsd:date;
  dwc:collectionCode 'Study of the biotic environment in the Sluice Dock in relation to oyster farming between 1960 and 1964'^^xsd:string;
  dwc:catalogNumber 'Spuikom Oostende _ NA _ 1960 _ 18'^^xsd:string;
  dwc:scientificName 'Ostrea edulis'^^xsd:string;
  dwc:basisOfRecord 'MaterialSample'^^xsd:string;
  dwc:yearCollected '1960'^^xsd:integer;
  dwc:longitude '2.9518'^^xsd:double;
  dwc:latitude '51.22835'^^xsd:double;
  dwc:coordinatePrecision '801.9808'^^xsd:double;
  dwc:boundingBox 'POLYGON ((2.9617 51.2247, 2.9617 51.232, 2.9419 51.232, 2.9419 51.2247, 2.9617 51.2247))'^^xsd:string;
  dwc:aphiaid '140658'^^xsd:integer;
  dwc:occurrenceId 'Spuikom Oostende _ NA _ 1960 _ 18'^^xsd:string;
  dwc:observationDate '1960-01-01'^^xsd:date;
  dwc:aphiaIdAccepted '140658'^^xsd:integer;
  dwc:timePrecision '1'^^xsd:integer;
  dwc:taxonRank '220'^^xsd:integer;
  .
<https://eurobis.org/id/location/4583_Spuikom%20Oostende%20_%20NA%20_%201960_Spuikom%20Oostende%20_%20NA%20_%201960%20_%2019>
  a mr:Feature , dct:Location ;
  geo:hasCentroid <https://eurobis.org/id/point/4583_Spuikom%20Oostende%20_%20NA%20_%201960_Spuikom%20Oostende%20_%20NA%20_%201960%20_%2019> ;
  mr:hasGeometry <https://eurobis.org/id/point/4583_Spuikom%20Oostende%20_%20NA%20_%201960_Spuikom%20Oostende%20_%20NA%20_%201960%20_%2019> ;
  dcat:centroid "<http://www.opengis.net/def/crs/EPSG/0/4326> POINT (51.22835 2.9518)"^^geo:wktLiteral ;
  dwc:decimalLatitude "51.22835"^^xsd:decimal ;
  dwc:decimalLongitude "2.9518"^^xsd:decimal ;
  dwc:geodeticDatum "EPSG:4326" ;
  dwciri:geodeticDatum <http://www.opengis.net/def/crs/EPSG/0/4326> ;
  dwc:minimumDepthInMeters ""^^xsd:integer ;
  dwc:maximumDepthInMeters ""^^xsd:integer ;
  dwc:coordinateUncertaintyInMeters "801.9808"^^xsd:integer ;
  dwc:locationRemarks ""@en .

<https://eurobis.org/id/point/4583_Spuikom%20Oostende%20_%20NA%20_%201960_Spuikom%20Oostende%20_%20NA%20_%201960%20_%2019>
  a sf:Point , sf:Geometry ;
  geo:asWKT "<http://www.opengis.net/def/crs/EPSG/0/4326> POINT (51.22835 2.9518)"^^geo:wktLiteral ;
  geo-pos:lat "51.22835"^^xsd:decimal ;
  geo-pos:long "2.9518"^^xsd:decimal ;
  geo:hasMetricSpatialAccuracy "801.9808"^^xsd:integer .

<https://eurobis.org/id/occurrence/4583_Spuikom%20Oostende%20_%20NA%20_%201960_Spuikom%20Oostende%20_%20NA%20_%201960%20_%2019>
  a marine-observation:OrganismOccurrence , dwc:Occurrence ;
  dct:identifier "Spuikom Oostende _ NA _ 1960 _ 19" ;
  marine-observation:madeDuringEvent <https://eurobis.org/id/event/4583_> ;
  dwc:basisOfRecord "MaterialSample" ;
  marine-observation:hasOccurrenceBasis <http://rs.tdwg.org/dwc/dwctype/MaterialSample> ;
  dwc:fieldNumber "" ;
    marine-observation:hasOccurrenceStatus <https://eurobis.org/ns/occurrence-status#present> ;
  dwciri:occurrenceStatus <https://eurobis.org/ns/occurrence-status#present> ;
  marine-observation:isOfOrganismNamedAs <https://aphia.org/id/taxname/> ;
  dwc:dateLastModified '2019-11-22'^^xsd:date;
  dwc:collectionCode 'Study of the biotic environment in the Sluice Dock in relation to oyster farming between 1960 and 1964'^^xsd:string;
  dwc:catalogNumber 'Spuikom Oostende _ NA _ 1960 _ 19'^^xsd:string;
  dwc:scientificName 'Copepoda'^^xsd:string;
  dwc:basisOfRecord 'MaterialSample'^^xsd:string;
  dwc:yearCollected '1960'^^xsd:integer;
  dwc:longitude '2.9518'^^xsd:double;
  dwc:latitude '51.22835'^^xsd:double;
  dwc:coordinatePrecision '801.9808'^^xsd:double;
  dwc:boundingBox 'POLYGON ((2.9617 51.2247, 2.9617 51.232, 2.9419 51.232, 2.9419 51.2247, 2.9617 51.2247))'^^xsd:string;
  dwc:aphiaid '1080'^^xsd:integer;
  dwc:occurrenceId 'Spuikom Oostende _ NA _ 1960 _ 19'^^xsd:string;
  dwc:observationDate '1960-01-01'^^xsd:date;
  dwc:aphiaIdAccepted '1080'^^xsd:integer;
  dwc:timePrecision '1'^^xsd:integer;
  dwc:taxonRank '60'^^xsd:integer;
  .
<https://eurobis.org/id/location/4583_Spuikom%20Oostende%20_%20NA%20_%201960_Spuikom%20Oostende%20_%20NA%20_%201960%20_%2020>
  a mr:Feature , dct:Location ;
  geo:hasCentroid <https://eurobis.org/id/point/4583_Spuikom%20Oostende%20_%20NA%20_%201960_Spuikom%20Oostende%20_%20NA%20_%201960%20_%2020> ;
  mr:hasGeometry <https://eurobis.org/id/point/4583_Spuikom%20Oostende%20_%20NA%20_%201960_Spuikom%20Oostende%20_%20NA%20_%201960%20_%2020> ;
  dcat:centroid "<http://www.opengis.net/def/crs/EPSG/0/4326> POINT (51.22835 2.9518)"^^geo:wktLiteral ;
  dwc:decimalLatitude "51.22835"^^xsd:decimal ;
  dwc:decimalLongitude "2.9518"^^xsd:decimal ;
  dwc:geodeticDatum "EPSG:4326" ;
  dwciri:geodeticDatum <http://www.opengis.net/def/crs/EPSG/0/4326> ;
  dwc:minimumDepthInMeters ""^^xsd:integer ;
  dwc:maximumDepthInMeters ""^^xsd:integer ;
  dwc:coordinateUncertaintyInMeters "801.9808"^^xsd:integer ;
  dwc:locationRemarks ""@en .

<https://eurobis.org/id/point/4583_Spuikom%20Oostende%20_%20NA%20_%201960_Spuikom%20Oostende%20_%20NA%20_%201960%20_%2020>
  a sf:Point , sf:Geometry ;
  geo:asWKT "<http://www.opengis.net/def/crs/EPSG/0/4326> POINT (51.22835 2.9518)"^^geo:wktLiteral ;
  geo-pos:lat "51.22835"^^xsd:decimal ;
  geo-pos:long "2.9518"^^xsd:decimal ;
  geo:hasMetricSpatialAccuracy "801.9808"^^xsd:integer .

<https://eurobis.org/id/occurrence/4583_Spuikom%20Oostende%20_%20NA%20_%201960_Spuikom%20Oostende%20_%20NA%20_%201960%20_%2020>
  a marine-observation:OrganismOccurrence , dwc:Occurrence ;
  dct:identifier "Spuikom Oostende _ NA _ 1960 _ 20" ;
  marine-observation:madeDuringEvent <https://eurobis.org/id/event/4583_> ;
  dwc:basisOfRecord "MaterialSample" ;
  marine-observation:hasOccurrenceBasis <http://rs.tdwg.org/dwc/dwctype/MaterialSample> ;
  dwc:fieldNumber "" ;
    marine-observation:hasOccurrenceStatus <https://eurobis.org/ns/occurrence-status#present> ;
  dwciri:occurrenceStatus <https://eurobis.org/ns/occurrence-status#present> ;
  marine-observation:isOfOrganismNamedAs <https://aphia.org/id/taxname/> ;
  dwc:dateLastModified '2019-11-22'^^xsd:date;
  dwc:collectionCode 'Study of the biotic environment in the Sluice Dock in relation to oyster farming between 1960 and 1964'^^xsd:string;
  dwc:catalogNumber 'Spuikom Oostende _ NA _ 1960 _ 20'^^xsd:string;
  dwc:scientificName 'Cirripedia'^^xsd:string;
  dwc:basisOfRecord 'MaterialSample'^^xsd:string;
  dwc:yearCollected '1960'^^xsd:integer;
  dwc:longitude '2.9518'^^xsd:double;
  dwc:latitude '51.22835'^^xsd:double;
  dwc:coordinatePrecision '801.9808'^^xsd:double;
  dwc:boundingBox 'POLYGON ((2.9617 51.2247, 2.9617 51.232, 2.9419 51.232, 2.9419 51.2247, 2.9617 51.2247))'^^xsd:string;
  dwc:aphiaid '1082'^^xsd:integer;
  dwc:occurrenceId 'Spuikom Oostende _ NA _ 1960 _ 20'^^xsd:string;
  dwc:observationDate '1960-01-01'^^xsd:date;
  dwc:aphiaIdAccepted '1082'^^xsd:integer;
  dwc:timePrecision '1'^^xsd:integer;
  dwc:taxonRank '70'^^xsd:integer;
  .
<https://eurobis.org/id/location/4583_Spuikom%20Oostende%20_%20NA%20_%201960_Spuikom%20Oostende%20_%20NA%20_%201960%20_%2021>
  a mr:Feature , dct:Location ;
  geo:hasCentroid <https://eurobis.org/id/point/4583_Spuikom%20Oostende%20_%20NA%20_%201960_Spuikom%20Oostende%20_%20NA%20_%201960%20_%2021> ;
  mr:hasGeometry <https://eurobis.org/id/point/4583_Spuikom%20Oostende%20_%20NA%20_%201960_Spuikom%20Oostende%20_%20NA%20_%201960%20_%2021> ;
  dcat:centroid "<http://www.opengis.net/def/crs/EPSG/0/4326> POINT (51.22835 2.9518)"^^geo:wktLiteral ;
  dwc:decimalLatitude "51.22835"^^xsd:decimal ;
  dwc:decimalLongitude "2.9518"^^xsd:decimal ;
  dwc:geodeticDatum "EPSG:4326" ;
  dwciri:geodeticDatum <http://www.opengis.net/def/crs/EPSG/0/4326> ;
  dwc:minimumDepthInMeters ""^^xsd:integer ;
  dwc:maximumDepthInMeters ""^^xsd:integer ;
  dwc:coordinateUncertaintyInMeters "801.9808"^^xsd:integer ;
  dwc:locationRemarks ""@en .

<https://eurobis.org/id/point/4583_Spuikom%20Oostende%20_%20NA%20_%201960_Spuikom%20Oostende%20_%20NA%20_%201960%20_%2021>
  a sf:Point , sf:Geometry ;
  geo:asWKT "<http://www.opengis.net/def/crs/EPSG/0/4326> POINT (51.22835 2.9518)"^^geo:wktLiteral ;
  geo-pos:lat "51.22835"^^xsd:decimal ;
  geo-pos:long "2.9518"^^xsd:decimal ;
  geo:hasMetricSpatialAccuracy "801.9808"^^xsd:integer .

<https://eurobis.org/id/occurrence/4583_Spuikom%20Oostende%20_%20NA%20_%201960_Spuikom%20Oostende%20_%20NA%20_%201960%20_%2021>
  a marine-observation:OrganismOccurrence , dwc:Occurrence ;
  dct:identifier "Spuikom Oostende _ NA _ 1960 _ 21" ;
  marine-observation:madeDuringEvent <https://eurobis.org/id/event/4583_> ;
  dwc:basisOfRecord "MaterialSample" ;
  marine-observation:hasOccurrenceBasis <http://rs.tdwg.org/dwc/dwctype/MaterialSample> ;
  dwc:fieldNumber "" ;
    marine-observation:hasOccurrenceStatus <https://eurobis.org/ns/occurrence-status#present> ;
  dwciri:occurrenceStatus <https://eurobis.org/ns/occurrence-status#present> ;
  marine-observation:isOfOrganismNamedAs <https://aphia.org/id/taxname/> ;
  dwc:dateLastModified '2019-11-22'^^xsd:date;
  dwc:collectionCode 'Study of the biotic environment in the Sluice Dock in relation to oyster farming between 1960 and 1964'^^xsd:string;
  dwc:catalogNumber 'Spuikom Oostende _ NA _ 1960 _ 21'^^xsd:string;
  dwc:scientificName 'Carcinus maenas'^^xsd:string;
  dwc:basisOfRecord 'MaterialSample'^^xsd:string;
  dwc:yearCollected '1960'^^xsd:integer;
  dwc:longitude '2.9518'^^xsd:double;
  dwc:latitude '51.22835'^^xsd:double;
  dwc:coordinatePrecision '801.9808'^^xsd:double;
  dwc:boundingBox 'POLYGON ((2.9617 51.2247, 2.9617 51.232, 2.9419 51.232, 2.9419 51.2247, 2.9617 51.2247))'^^xsd:string;
  dwc:aphiaid '107381'^^xsd:integer;
  dwc:occurrenceId 'Spuikom Oostende _ NA _ 1960 _ 21'^^xsd:string;
  dwc:observationDate '1960-01-01'^^xsd:date;
  dwc:aphiaIdAccepted '107381'^^xsd:integer;
  dwc:timePrecision '1'^^xsd:integer;
  dwc:taxonRank '220'^^xsd:integer;
  .
<https://eurobis.org/id/location/4583_Spuikom%20Oostende%20_%20NA%20_%201961_Spuikom%20Oostende%20_%20NA%20_%201961%20_%201>
  a mr:Feature , dct:Location ;
  geo:hasCentroid <https://eurobis.org/id/point/4583_Spuikom%20Oostende%20_%20NA%20_%201961_Spuikom%20Oostende%20_%20NA%20_%201961%20_%201> ;
  mr:hasGeometry <https://eurobis.org/id/point/4583_Spuikom%20Oostende%20_%20NA%20_%201961_Spuikom%20Oostende%20_%20NA%20_%201961%20_%201> ;
  dcat:centroid "<http://www.opengis.net/def/crs/EPSG/0/4326> POINT (51.22835 2.9518)"^^geo:wktLiteral ;
  dwc:decimalLatitude "51.22835"^^xsd:decimal ;
  dwc:decimalLongitude "2.9518"^^xsd:decimal ;
  dwc:geodeticDatum "EPSG:4326" ;
  dwciri:geodeticDatum <http://www.opengis.net/def/crs/EPSG/0/4326> ;
  dwc:minimumDepthInMeters ""^^xsd:integer ;
  dwc:maximumDepthInMeters ""^^xsd:integer ;
  dwc:coordinateUncertaintyInMeters "801.9808"^^xsd:integer ;
  dwc:locationRemarks ""@en .

<https://eurobis.org/id/point/4583_Spuikom%20Oostende%20_%20NA%20_%201961_Spuikom%20Oostende%20_%20NA%20_%201961%20_%201>
  a sf:Point , sf:Geometry ;
  geo:asWKT "<http://www.opengis.net/def/crs/EPSG/0/4326> POINT (51.22835 2.9518)"^^geo:wktLiteral ;
  geo-pos:lat "51.22835"^^xsd:decimal ;
  geo-pos:long "2.9518"^^xsd:decimal ;
  geo:hasMetricSpatialAccuracy "801.9808"^^xsd:integer .

<https://eurobis.org/id/occurrence/4583_Spuikom%20Oostende%20_%20NA%20_%201961_Spuikom%20Oostende%20_%20NA%20_%201961%20_%201>
  a marine-observation:OrganismOccurrence , dwc:Occurrence ;
  dct:identifier "Spuikom Oostende _ NA _ 1961 _ 1" ;
  marine-observation:madeDuringEvent <https://eurobis.org/id/event/4583_> ;
  dwc:basisOfRecord "MaterialSample" ;
  marine-observation:hasOccurrenceBasis <http://rs.tdwg.org/dwc/dwctype/MaterialSample> ;
  dwc:fieldNumber "" ;
    marine-observation:hasOccurrenceStatus <https://eurobis.org/ns/occurrence-status#present> ;
  dwciri:occurrenceStatus <https://eurobis.org/ns/occurrence-status#present> ;
  marine-observation:isOfOrganismNamedAs <https://aphia.org/id/taxname/> ;
  dwc:dateLastModified '2019-11-22'^^xsd:date;
  dwc:collectionCode 'Study of the biotic environment in the Sluice Dock in relation to oyster farming between 1960 and 1964'^^xsd:string;
  dwc:catalogNumber 'Spuikom Oostende _ NA _ 1961 _ 1'^^xsd:string;
  dwc:scientificName 'Acartia bifilosa'^^xsd:string;
  dwc:basisOfRecord 'MaterialSample'^^xsd:string;
  dwc:yearCollected '1961'^^xsd:integer;
  dwc:longitude '2.9518'^^xsd:double;
  dwc:latitude '51.22835'^^xsd:double;
  dwc:coordinatePrecision '801.9808'^^xsd:double;
  dwc:boundingBox 'POLYGON ((2.9617 51.2247, 2.9617 51.232, 2.9419 51.232, 2.9419 51.2247, 2.9617 51.2247))'^^xsd:string;
  dwc:aphiaid '154359'^^xsd:integer;
  dwc:occurrenceId 'Spuikom Oostende _ NA _ 1961 _ 1'^^xsd:string;
  dwc:observationDate '1961-01-01'^^xsd:date;
  dwc:aphiaIdAccepted '104249'^^xsd:integer;
  dwc:timePrecision '1'^^xsd:integer;
  dwc:taxonRank '230'^^xsd:integer;
  .
<https://eurobis.org/id/location/4583_Spuikom%20Oostende%20_%20NA%20_%201961_Spuikom%20Oostende%20_%20NA%20_%201961%20_%202>
  a mr:Feature , dct:Location ;
  geo:hasCentroid <https://eurobis.org/id/point/4583_Spuikom%20Oostende%20_%20NA%20_%201961_Spuikom%20Oostende%20_%20NA%20_%201961%20_%202> ;
  mr:hasGeometry <https://eurobis.org/id/point/4583_Spuikom%20Oostende%20_%20NA%20_%201961_Spuikom%20Oostende%20_%20NA%20_%201961%20_%202> ;
  dcat:centroid "<http://www.opengis.net/def/crs/EPSG/0/4326> POINT (51.22835 2.9518)"^^geo:wktLiteral ;
  dwc:decimalLatitude "51.22835"^^xsd:decimal ;
  dwc:decimalLongitude "2.9518"^^xsd:decimal ;
  dwc:geodeticDatum "EPSG:4326" ;
  dwciri:geodeticDatum <http://www.opengis.net/def/crs/EPSG/0/4326> ;
  dwc:minimumDepthInMeters ""^^xsd:integer ;
  dwc:maximumDepthInMeters ""^^xsd:integer ;
  dwc:coordinateUncertaintyInMeters "801.9808"^^xsd:integer ;
  dwc:locationRemarks ""@en .

<https://eurobis.org/id/point/4583_Spuikom%20Oostende%20_%20NA%20_%201961_Spuikom%20Oostende%20_%20NA%20_%201961%20_%202>
  a sf:Point , sf:Geometry ;
  geo:asWKT "<http://www.opengis.net/def/crs/EPSG/0/4326> POINT (51.22835 2.9518)"^^geo:wktLiteral ;
  geo-pos:lat "51.22835"^^xsd:decimal ;
  geo-pos:long "2.9518"^^xsd:decimal ;
  geo:hasMetricSpatialAccuracy "801.9808"^^xsd:integer .

<https://eurobis.org/id/occurrence/4583_Spuikom%20Oostende%20_%20NA%20_%201961_Spuikom%20Oostende%20_%20NA%20_%201961%20_%202>
  a marine-observation:OrganismOccurrence , dwc:Occurrence ;
  dct:identifier "Spuikom Oostende _ NA _ 1961 _ 2" ;
  marine-observation:madeDuringEvent <https://eurobis.org/id/event/4583_> ;
  dwc:basisOfRecord "MaterialSample" ;
  marine-observation:hasOccurrenceBasis <http://rs.tdwg.org/dwc/dwctype/MaterialSample> ;
  dwc:fieldNumber "" ;
    marine-observation:hasOccurrenceStatus <https://eurobis.org/ns/occurrence-status#present> ;
  dwciri:occurrenceStatus <https://eurobis.org/ns/occurrence-status#present> ;
  marine-observation:isOfOrganismNamedAs <https://aphia.org/id/taxname/> ;
  dwc:dateLastModified '2019-11-22'^^xsd:date;
  dwc:collectionCode 'Study of the biotic environment in the Sluice Dock in relation to oyster farming between 1960 and 1964'^^xsd:string;
  dwc:catalogNumber 'Spuikom Oostende _ NA _ 1961 _ 2'^^xsd:string;
  dwc:scientificName 'Acartia clausi'^^xsd:string;
  dwc:basisOfRecord 'MaterialSample'^^xsd:string;
  dwc:yearCollected '1961'^^xsd:integer;
  dwc:longitude '2.9518'^^xsd:double;
  dwc:latitude '51.22835'^^xsd:double;
  dwc:coordinatePrecision '801.9808'^^xsd:double;
  dwc:boundingBox 'POLYGON ((2.9617 51.2247, 2.9617 51.232, 2.9419 51.232, 2.9419 51.2247, 2.9617 51.2247))'^^xsd:string;
  dwc:aphiaid '104251'^^xsd:integer;
  dwc:occurrenceId 'Spuikom Oostende _ NA _ 1961 _ 2'^^xsd:string;
  dwc:observationDate '1961-01-01'^^xsd:date;
  dwc:aphiaIdAccepted '416523'^^xsd:integer;
  dwc:timePrecision '1'^^xsd:integer;
  dwc:taxonRank '220'^^xsd:integer;
  .
<https://eurobis.org/id/location/4583_Spuikom%20Oostende%20_%20NA%20_%201961_Spuikom%20Oostende%20_%20NA%20_%201961%20_%203>
  a mr:Feature , dct:Location ;
  geo:hasCentroid <https://eurobis.org/id/point/4583_Spuikom%20Oostende%20_%20NA%20_%201961_Spuikom%20Oostende%20_%20NA%20_%201961%20_%203> ;
  mr:hasGeometry <https://eurobis.org/id/point/4583_Spuikom%20Oostende%20_%20NA%20_%201961_Spuikom%20Oostende%20_%20NA%20_%201961%20_%203> ;
  dcat:centroid "<http://www.opengis.net/def/crs/EPSG/0/4326> POINT (51.22835 2.9518)"^^geo:wktLiteral ;
  dwc:decimalLatitude "51.22835"^^xsd:decimal ;
  dwc:decimalLongitude "2.9518"^^xsd:decimal ;
  dwc:geodeticDatum "EPSG:4326" ;
  dwciri:geodeticDatum <http://www.opengis.net/def/crs/EPSG/0/4326> ;
  dwc:minimumDepthInMeters ""^^xsd:integer ;
  dwc:maximumDepthInMeters ""^^xsd:integer ;
  dwc:coordinateUncertaintyInMeters "801.9808"^^xsd:integer ;
  dwc:locationRemarks ""@en .

<https://eurobis.org/id/point/4583_Spuikom%20Oostende%20_%20NA%20_%201961_Spuikom%20Oostende%20_%20NA%20_%201961%20_%203>
  a sf:Point , sf:Geometry ;
  geo:asWKT "<http://www.opengis.net/def/crs/EPSG/0/4326> POINT (51.22835 2.9518)"^^geo:wktLiteral ;
  geo-pos:lat "51.22835"^^xsd:decimal ;
  geo-pos:long "2.9518"^^xsd:decimal ;
  geo:hasMetricSpatialAccuracy "801.9808"^^xsd:integer .

<https://eurobis.org/id/occurrence/4583_Spuikom%20Oostende%20_%20NA%20_%201961_Spuikom%20Oostende%20_%20NA%20_%201961%20_%203>
  a marine-observation:OrganismOccurrence , dwc:Occurrence ;
  dct:identifier "Spuikom Oostende _ NA _ 1961 _ 3" ;
  marine-observation:madeDuringEvent <https://eurobis.org/id/event/4583_> ;
  dwc:basisOfRecord "MaterialSample" ;
  marine-observation:hasOccurrenceBasis <http://rs.tdwg.org/dwc/dwctype/MaterialSample> ;
  dwc:fieldNumber "" ;
    marine-observation:hasOccurrenceStatus <https://eurobis.org/ns/occurrence-status#present> ;
  dwciri:occurrenceStatus <https://eurobis.org/ns/occurrence-status#present> ;
  marine-observation:isOfOrganismNamedAs <https://aphia.org/id/taxname/> ;
  dwc:dateLastModified '2019-11-22'^^xsd:date;
  dwc:collectionCode 'Study of the biotic environment in the Sluice Dock in relation to oyster farming between 1960 and 1964'^^xsd:string;
  dwc:catalogNumber 'Spuikom Oostende _ NA _ 1961 _ 3'^^xsd:string;
  dwc:scientificName 'Acartia discaudata'^^xsd:string;
  dwc:basisOfRecord 'MaterialSample'^^xsd:string;
  dwc:yearCollected '1961'^^xsd:integer;
  dwc:longitude '2.9518'^^xsd:double;
  dwc:latitude '51.22835'^^xsd:double;
  dwc:coordinatePrecision '801.9808'^^xsd:double;
  dwc:boundingBox 'POLYGON ((2.9617 51.2247, 2.9617 51.232, 2.9419 51.232, 2.9419 51.2247, 2.9617 51.2247))'^^xsd:string;
  dwc:aphiaid '104253'^^xsd:integer;
  dwc:occurrenceId 'Spuikom Oostende _ NA _ 1961 _ 3'^^xsd:string;
  dwc:observationDate '1961-01-01'^^xsd:date;
  dwc:aphiaIdAccepted '234125'^^xsd:integer;
  dwc:timePrecision '1'^^xsd:integer;
  dwc:taxonRank '220'^^xsd:integer;
  .
<https://eurobis.org/id/location/4583_Spuikom%20Oostende%20_%20NA%20_%201961_Spuikom%20Oostende%20_%20NA%20_%201961%20_%204>
  a mr:Feature , dct:Location ;
  geo:hasCentroid <https://eurobis.org/id/point/4583_Spuikom%20Oostende%20_%20NA%20_%201961_Spuikom%20Oostende%20_%20NA%20_%201961%20_%204> ;
  mr:hasGeometry <https://eurobis.org/id/point/4583_Spuikom%20Oostende%20_%20NA%20_%201961_Spuikom%20Oostende%20_%20NA%20_%201961%20_%204> ;
  dcat:centroid "<http://www.opengis.net/def/crs/EPSG/0/4326> POINT (51.22835 2.9518)"^^geo:wktLiteral ;
  dwc:decimalLatitude "51.22835"^^xsd:decimal ;
  dwc:decimalLongitude "2.9518"^^xsd:decimal ;
  dwc:geodeticDatum "EPSG:4326" ;
  dwciri:geodeticDatum <http://www.opengis.net/def/crs/EPSG/0/4326> ;
  dwc:minimumDepthInMeters ""^^xsd:integer ;
  dwc:maximumDepthInMeters ""^^xsd:integer ;
  dwc:coordinateUncertaintyInMeters "801.9808"^^xsd:integer ;
  dwc:locationRemarks ""@en .

<https://eurobis.org/id/point/4583_Spuikom%20Oostende%20_%20NA%20_%201961_Spuikom%20Oostende%20_%20NA%20_%201961%20_%204>
  a sf:Point , sf:Geometry ;
  geo:asWKT "<http://www.opengis.net/def/crs/EPSG/0/4326> POINT (51.22835 2.9518)"^^geo:wktLiteral ;
  geo-pos:lat "51.22835"^^xsd:decimal ;
  geo-pos:long "2.9518"^^xsd:decimal ;
  geo:hasMetricSpatialAccuracy "801.9808"^^xsd:integer .

<https://eurobis.org/id/occurrence/4583_Spuikom%20Oostende%20_%20NA%20_%201961_Spuikom%20Oostende%20_%20NA%20_%201961%20_%204>
  a marine-observation:OrganismOccurrence , dwc:Occurrence ;
  dct:identifier "Spuikom Oostende _ NA _ 1961 _ 4" ;
  marine-observation:madeDuringEvent <https://eurobis.org/id/event/4583_> ;
  dwc:basisOfRecord "MaterialSample" ;
  marine-observation:hasOccurrenceBasis <http://rs.tdwg.org/dwc/dwctype/MaterialSample> ;
  dwc:fieldNumber "" ;
    marine-observation:hasOccurrenceStatus <https://eurobis.org/ns/occurrence-status#present> ;
  dwciri:occurrenceStatus <https://eurobis.org/ns/occurrence-status#present> ;
  marine-observation:isOfOrganismNamedAs <https://aphia.org/id/taxname/> ;
  dwc:dateLastModified '2019-11-22'^^xsd:date;
  dwc:collectionCode 'Study of the biotic environment in the Sluice Dock in relation to oyster farming between 1960 and 1964'^^xsd:string;
  dwc:catalogNumber 'Spuikom Oostende _ NA _ 1961 _ 4'^^xsd:string;
  dwc:scientificName 'Acartia tonsa'^^xsd:string;
  dwc:basisOfRecord 'MaterialSample'^^xsd:string;
  dwc:yearCollected '1961'^^xsd:integer;
  dwc:longitude '2.9518'^^xsd:double;
  dwc:latitude '51.22835'^^xsd:double;
  dwc:coordinatePrecision '801.9808'^^xsd:double;
  dwc:boundingBox 'POLYGON ((2.9617 51.2247, 2.9617 51.232, 2.9419 51.232, 2.9419 51.2247, 2.9617 51.2247))'^^xsd:string;
  dwc:aphiaid '104262'^^xsd:integer;
  dwc:occurrenceId 'Spuikom Oostende _ NA _ 1961 _ 4'^^xsd:string;
  dwc:observationDate '1961-01-01'^^xsd:date;
  dwc:aphiaIdAccepted '345943'^^xsd:integer;
  dwc:timePrecision '1'^^xsd:integer;
  dwc:taxonRank '220'^^xsd:integer;
  .
<https://eurobis.org/id/location/4583_Spuikom%20Oostende%20_%20NA%20_%201961_Spuikom%20Oostende%20_%20NA%20_%201961%20_%205>
  a mr:Feature , dct:Location ;
  geo:hasCentroid <https://eurobis.org/id/point/4583_Spuikom%20Oostende%20_%20NA%20_%201961_Spuikom%20Oostende%20_%20NA%20_%201961%20_%205> ;
  mr:hasGeometry <https://eurobis.org/id/point/4583_Spuikom%20Oostende%20_%20NA%20_%201961_Spuikom%20Oostende%20_%20NA%20_%201961%20_%205> ;
  dcat:centroid "<http://www.opengis.net/def/crs/EPSG/0/4326> POINT (51.22835 2.9518)"^^geo:wktLiteral ;
  dwc:decimalLatitude "51.22835"^^xsd:decimal ;
  dwc:decimalLongitude "2.9518"^^xsd:decimal ;
  dwc:geodeticDatum "EPSG:4326" ;
  dwciri:geodeticDatum <http://www.opengis.net/def/crs/EPSG/0/4326> ;
  dwc:minimumDepthInMeters ""^^xsd:integer ;
  dwc:maximumDepthInMeters ""^^xsd:integer ;
  dwc:coordinateUncertaintyInMeters "801.9808"^^xsd:integer ;
  dwc:locationRemarks ""@en .

<https://eurobis.org/id/point/4583_Spuikom%20Oostende%20_%20NA%20_%201961_Spuikom%20Oostende%20_%20NA%20_%201961%20_%205>
  a sf:Point , sf:Geometry ;
  geo:asWKT "<http://www.opengis.net/def/crs/EPSG/0/4326> POINT (51.22835 2.9518)"^^geo:wktLiteral ;
  geo-pos:lat "51.22835"^^xsd:decimal ;
  geo-pos:long "2.9518"^^xsd:decimal ;
  geo:hasMetricSpatialAccuracy "801.9808"^^xsd:integer .

<https://eurobis.org/id/occurrence/4583_Spuikom%20Oostende%20_%20NA%20_%201961_Spuikom%20Oostende%20_%20NA%20_%201961%20_%205>
  a marine-observation:OrganismOccurrence , dwc:Occurrence ;
  dct:identifier "Spuikom Oostende _ NA _ 1961 _ 5" ;
  marine-observation:madeDuringEvent <https://eurobis.org/id/event/4583_> ;
  dwc:basisOfRecord "MaterialSample" ;
  marine-observation:hasOccurrenceBasis <http://rs.tdwg.org/dwc/dwctype/MaterialSample> ;
  dwc:fieldNumber "" ;
    marine-observation:hasOccurrenceStatus <https://eurobis.org/ns/occurrence-status#present> ;
  dwciri:occurrenceStatus <https://eurobis.org/ns/occurrence-status#present> ;
  marine-observation:isOfOrganismNamedAs <https://aphia.org/id/taxname/> ;
  dwc:dateLastModified '2019-11-22'^^xsd:date;
  dwc:collectionCode 'Study of the biotic environment in the Sluice Dock in relation to oyster farming between 1960 and 1964'^^xsd:string;
  dwc:catalogNumber 'Spuikom Oostende _ NA _ 1961 _ 5'^^xsd:string;
  dwc:scientificName 'Arenicola marina'^^xsd:string;
  dwc:basisOfRecord 'MaterialSample'^^xsd:string;
  dwc:yearCollected '1961'^^xsd:integer;
  dwc:longitude '2.9518'^^xsd:double;
  dwc:latitude '51.22835'^^xsd:double;
  dwc:coordinatePrecision '801.9808'^^xsd:double;
  dwc:boundingBox 'POLYGON ((2.9617 51.2247, 2.9617 51.232, 2.9419 51.232, 2.9419 51.2247, 2.9617 51.2247))'^^xsd:string;
  dwc:aphiaid '129868'^^xsd:integer;
  dwc:occurrenceId 'Spuikom Oostende _ NA _ 1961 _ 5'^^xsd:string;
  dwc:observationDate '1961-01-01'^^xsd:date;
  dwc:aphiaIdAccepted '129868'^^xsd:integer;
  dwc:timePrecision '1'^^xsd:integer;
  dwc:taxonRank '220'^^xsd:integer;
  .
<https://eurobis.org/id/location/4583_Spuikom%20Oostende%20_%20NA%20_%201961_Spuikom%20Oostende%20_%20NA%20_%201961%20_%206>
  a mr:Feature , dct:Location ;
  geo:hasCentroid <https://eurobis.org/id/point/4583_Spuikom%20Oostende%20_%20NA%20_%201961_Spuikom%20Oostende%20_%20NA%20_%201961%20_%206> ;
  mr:hasGeometry <https://eurobis.org/id/point/4583_Spuikom%20Oostende%20_%20NA%20_%201961_Spuikom%20Oostende%20_%20NA%20_%201961%20_%206> ;
  dcat:centroid "<http://www.opengis.net/def/crs/EPSG/0/4326> POINT (51.22835 2.9518)"^^geo:wktLiteral ;
  dwc:decimalLatitude "51.22835"^^xsd:decimal ;
  dwc:decimalLongitude "2.9518"^^xsd:decimal ;
  dwc:geodeticDatum "EPSG:4326" ;
  dwciri:geodeticDatum <http://www.opengis.net/def/crs/EPSG/0/4326> ;
  dwc:minimumDepthInMeters ""^^xsd:integer ;
  dwc:maximumDepthInMeters ""^^xsd:integer ;
  dwc:coordinateUncertaintyInMeters "801.9808"^^xsd:integer ;
  dwc:locationRemarks ""@en .

<https://eurobis.org/id/point/4583_Spuikom%20Oostende%20_%20NA%20_%201961_Spuikom%20Oostende%20_%20NA%20_%201961%20_%206>
  a sf:Point , sf:Geometry ;
  geo:asWKT "<http://www.opengis.net/def/crs/EPSG/0/4326> POINT (51.22835 2.9518)"^^geo:wktLiteral ;
  geo-pos:lat "51.22835"^^xsd:decimal ;
  geo-pos:long "2.9518"^^xsd:decimal ;
  geo:hasMetricSpatialAccuracy "801.9808"^^xsd:integer .

<https://eurobis.org/id/occurrence/4583_Spuikom%20Oostende%20_%20NA%20_%201961_Spuikom%20Oostende%20_%20NA%20_%201961%20_%206>
  a marine-observation:OrganismOccurrence , dwc:Occurrence ;
  dct:identifier "Spuikom Oostende _ NA _ 1961 _ 6" ;
  marine-observation:madeDuringEvent <https://eurobis.org/id/event/4583_> ;
  dwc:basisOfRecord "MaterialSample" ;
  marine-observation:hasOccurrenceBasis <http://rs.tdwg.org/dwc/dwctype/MaterialSample> ;
  dwc:fieldNumber "" ;
    marine-observation:hasOccurrenceStatus <https://eurobis.org/ns/occurrence-status#present> ;
  dwciri:occurrenceStatus <https://eurobis.org/ns/occurrence-status#present> ;
  marine-observation:isOfOrganismNamedAs <https://aphia.org/id/taxname/> ;
  dwc:dateLastModified '2019-11-22'^^xsd:date;
  dwc:collectionCode 'Study of the biotic environment in the Sluice Dock in relation to oyster farming between 1960 and 1964'^^xsd:string;
  dwc:catalogNumber 'Spuikom Oostende _ NA _ 1961 _ 6'^^xsd:string;
  dwc:scientificName 'Asterias rubens'^^xsd:string;
  dwc:basisOfRecord 'MaterialSample'^^xsd:string;
  dwc:yearCollected '1961'^^xsd:integer;
  dwc:longitude '2.9518'^^xsd:double;
  dwc:latitude '51.22835'^^xsd:double;
  dwc:coordinatePrecision '801.9808'^^xsd:double;
  dwc:boundingBox 'POLYGON ((2.9617 51.2247, 2.9617 51.232, 2.9419 51.232, 2.9419 51.2247, 2.9617 51.2247))'^^xsd:string;
  dwc:aphiaid '123776'^^xsd:integer;
  dwc:occurrenceId 'Spuikom Oostende _ NA _ 1961 _ 6'^^xsd:string;
  dwc:observationDate '1961-01-01'^^xsd:date;
  dwc:aphiaIdAccepted '123776'^^xsd:integer;
  dwc:timePrecision '1'^^xsd:integer;
  dwc:taxonRank '220'^^xsd:integer;
  .
<https://eurobis.org/id/location/4583_Spuikom%20Oostende%20_%20NA%20_%201961_Spuikom%20Oostende%20_%20NA%20_%201961%20_%207>
  a mr:Feature , dct:Location ;
  geo:hasCentroid <https://eurobis.org/id/point/4583_Spuikom%20Oostende%20_%20NA%20_%201961_Spuikom%20Oostende%20_%20NA%20_%201961%20_%207> ;
  mr:hasGeometry <https://eurobis.org/id/point/4583_Spuikom%20Oostende%20_%20NA%20_%201961_Spuikom%20Oostende%20_%20NA%20_%201961%20_%207> ;
  dcat:centroid "<http://www.opengis.net/def/crs/EPSG/0/4326> POINT (51.22835 2.9518)"^^geo:wktLiteral ;
  dwc:decimalLatitude "51.22835"^^xsd:decimal ;
  dwc:decimalLongitude "2.9518"^^xsd:decimal ;
  dwc:geodeticDatum "EPSG:4326" ;
  dwciri:geodeticDatum <http://www.opengis.net/def/crs/EPSG/0/4326> ;
  dwc:minimumDepthInMeters ""^^xsd:integer ;
  dwc:maximumDepthInMeters ""^^xsd:integer ;
  dwc:coordinateUncertaintyInMeters "801.9808"^^xsd:integer ;
  dwc:locationRemarks ""@en .

<https://eurobis.org/id/point/4583_Spuikom%20Oostende%20_%20NA%20_%201961_Spuikom%20Oostende%20_%20NA%20_%201961%20_%207>
  a sf:Point , sf:Geometry ;
  geo:asWKT "<http://www.opengis.net/def/crs/EPSG/0/4326> POINT (51.22835 2.9518)"^^geo:wktLiteral ;
  geo-pos:lat "51.22835"^^xsd:decimal ;
  geo-pos:long "2.9518"^^xsd:decimal ;
  geo:hasMetricSpatialAccuracy "801.9808"^^xsd:integer .

<https://eurobis.org/id/occurrence/4583_Spuikom%20Oostende%20_%20NA%20_%201961_Spuikom%20Oostende%20_%20NA%20_%201961%20_%207>
  a marine-observation:OrganismOccurrence , dwc:Occurrence ;
  dct:identifier "Spuikom Oostende _ NA _ 1961 _ 7" ;
  marine-observation:madeDuringEvent <https://eurobis.org/id/event/4583_> ;
  dwc:basisOfRecord "MaterialSample" ;
  marine-observation:hasOccurrenceBasis <http://rs.tdwg.org/dwc/dwctype/MaterialSample> ;
  dwc:fieldNumber "" ;
    marine-observation:hasOccurrenceStatus <https://eurobis.org/ns/occurrence-status#present> ;
  dwciri:occurrenceStatus <https://eurobis.org/ns/occurrence-status#present> ;
  marine-observation:isOfOrganismNamedAs <https://aphia.org/id/taxname/> ;
  dwc:dateLastModified '2019-11-22'^^xsd:date;
  dwc:collectionCode 'Study of the biotic environment in the Sluice Dock in relation to oyster farming between 1960 and 1964'^^xsd:string;
  dwc:catalogNumber 'Spuikom Oostende _ NA _ 1961 _ 7'^^xsd:string;
  dwc:scientificName 'Asterias rubens'^^xsd:string;
  dwc:basisOfRecord 'MaterialSample'^^xsd:string;
  dwc:yearCollected '1961'^^xsd:integer;
  dwc:longitude '2.9518'^^xsd:double;
  dwc:latitude '51.22835'^^xsd:double;
  dwc:coordinatePrecision '801.9808'^^xsd:double;
  dwc:boundingBox 'POLYGON ((2.9617 51.2247, 2.9617 51.232, 2.9419 51.232, 2.9419 51.2247, 2.9617 51.2247))'^^xsd:string;
  dwc:aphiaid '123776'^^xsd:integer;
  dwc:occurrenceId 'Spuikom Oostende _ NA _ 1961 _ 7'^^xsd:string;
  dwc:observationDate '1961-01-01'^^xsd:date;
  dwc:aphiaIdAccepted '123776'^^xsd:integer;
  dwc:timePrecision '1'^^xsd:integer;
  dwc:taxonRank '220'^^xsd:integer;
  .
<https://eurobis.org/id/location/4583_Spuikom%20Oostende%20_%20NA%20_%201961_Spuikom%20Oostende%20_%20NA%20_%201961%20_%208>
  a mr:Feature , dct:Location ;
  geo:hasCentroid <https://eurobis.org/id/point/4583_Spuikom%20Oostende%20_%20NA%20_%201961_Spuikom%20Oostende%20_%20NA%20_%201961%20_%208> ;
  mr:hasGeometry <https://eurobis.org/id/point/4583_Spuikom%20Oostende%20_%20NA%20_%201961_Spuikom%20Oostende%20_%20NA%20_%201961%20_%208> ;
  dcat:centroid "<http://www.opengis.net/def/crs/EPSG/0/4326> POINT (51.22835 2.9518)"^^geo:wktLiteral ;
  dwc:decimalLatitude "51.22835"^^xsd:decimal ;
  dwc:decimalLongitude "2.9518"^^xsd:decimal ;
  dwc:geodeticDatum "EPSG:4326" ;
  dwciri:geodeticDatum <http://www.opengis.net/def/crs/EPSG/0/4326> ;
  dwc:minimumDepthInMeters ""^^xsd:integer ;
  dwc:maximumDepthInMeters ""^^xsd:integer ;
  dwc:coordinateUncertaintyInMeters "801.9808"^^xsd:integer ;
  dwc:locationRemarks ""@en .

<https://eurobis.org/id/point/4583_Spuikom%20Oostende%20_%20NA%20_%201961_Spuikom%20Oostende%20_%20NA%20_%201961%20_%208>
  a sf:Point , sf:Geometry ;
  geo:asWKT "<http://www.opengis.net/def/crs/EPSG/0/4326> POINT (51.22835 2.9518)"^^geo:wktLiteral ;
  geo-pos:lat "51.22835"^^xsd:decimal ;
  geo-pos:long "2.9518"^^xsd:decimal ;
  geo:hasMetricSpatialAccuracy "801.9808"^^xsd:integer .

<https://eurobis.org/id/occurrence/4583_Spuikom%20Oostende%20_%20NA%20_%201961_Spuikom%20Oostende%20_%20NA%20_%201961%20_%208>
  a marine-observation:OrganismOccurrence , dwc:Occurrence ;
  dct:identifier "Spuikom Oostende _ NA _ 1961 _ 8" ;
  marine-observation:madeDuringEvent <https://eurobis.org/id/event/4583_> ;
  dwc:basisOfRecord "MaterialSample" ;
  marine-observation:hasOccurrenceBasis <http://rs.tdwg.org/dwc/dwctype/MaterialSample> ;
  dwc:fieldNumber "" ;
    marine-observation:hasOccurrenceStatus <https://eurobis.org/ns/occurrence-status#present> ;
  dwciri:occurrenceStatus <https://eurobis.org/ns/occurrence-status#present> ;
  marine-observation:isOfOrganismNamedAs <https://aphia.org/id/taxname/> ;
  dwc:dateLastModified '2019-11-22'^^xsd:date;
  dwc:collectionCode 'Study of the biotic environment in the Sluice Dock in relation to oyster farming between 1960 and 1964'^^xsd:string;
  dwc:catalogNumber 'Spuikom Oostende _ NA _ 1961 _ 8'^^xsd:string;
  dwc:scientificName 'Balanus balanoides'^^xsd:string;
  dwc:basisOfRecord 'MaterialSample'^^xsd:string;
  dwc:yearCollected '1961'^^xsd:integer;
  dwc:longitude '2.9518'^^xsd:double;
  dwc:latitude '51.22835'^^xsd:double;
  dwc:coordinatePrecision '801.9808'^^xsd:double;
  dwc:boundingBox 'POLYGON ((2.9617 51.2247, 2.9617 51.232, 2.9419 51.232, 2.9419 51.2247, 2.9617 51.2247))'^^xsd:string;
  dwc:aphiaid '106212'^^xsd:integer;
  dwc:occurrenceId 'Spuikom Oostende _ NA _ 1961 _ 8'^^xsd:string;
  dwc:observationDate '1961-01-01'^^xsd:date;
  dwc:aphiaIdAccepted '106210'^^xsd:integer;
  dwc:timePrecision '1'^^xsd:integer;
  dwc:taxonRank '220'^^xsd:integer;
  .
<https://eurobis.org/id/location/4583_Spuikom%20Oostende%20_%20NA%20_%201961_Spuikom%20Oostende%20_%20NA%20_%201961%20_%209>
  a mr:Feature , dct:Location ;
  geo:hasCentroid <https://eurobis.org/id/point/4583_Spuikom%20Oostende%20_%20NA%20_%201961_Spuikom%20Oostende%20_%20NA%20_%201961%20_%209> ;
  mr:hasGeometry <https://eurobis.org/id/point/4583_Spuikom%20Oostende%20_%20NA%20_%201961_Spuikom%20Oostende%20_%20NA%20_%201961%20_%209> ;
  dcat:centroid "<http://www.opengis.net/def/crs/EPSG/0/4326> POINT (51.22835 2.9518)"^^geo:wktLiteral ;
  dwc:decimalLatitude "51.22835"^^xsd:decimal ;
  dwc:decimalLongitude "2.9518"^^xsd:decimal ;
  dwc:geodeticDatum "EPSG:4326" ;
  dwciri:geodeticDatum <http://www.opengis.net/def/crs/EPSG/0/4326> ;
  dwc:minimumDepthInMeters ""^^xsd:integer ;
  dwc:maximumDepthInMeters ""^^xsd:integer ;
  dwc:coordinateUncertaintyInMeters "801.9808"^^xsd:integer ;
  dwc:locationRemarks ""@en .

<https://eurobis.org/id/point/4583_Spuikom%20Oostende%20_%20NA%20_%201961_Spuikom%20Oostende%20_%20NA%20_%201961%20_%209>
  a sf:Point , sf:Geometry ;
  geo:asWKT "<http://www.opengis.net/def/crs/EPSG/0/4326> POINT (51.22835 2.9518)"^^geo:wktLiteral ;
  geo-pos:lat "51.22835"^^xsd:decimal ;
  geo-pos:long "2.9518"^^xsd:decimal ;
  geo:hasMetricSpatialAccuracy "801.9808"^^xsd:integer .

<https://eurobis.org/id/occurrence/4583_Spuikom%20Oostende%20_%20NA%20_%201961_Spuikom%20Oostende%20_%20NA%20_%201961%20_%209>
  a marine-observation:OrganismOccurrence , dwc:Occurrence ;
  dct:identifier "Spuikom Oostende _ NA _ 1961 _ 9" ;
  marine-observation:madeDuringEvent <https://eurobis.org/id/event/4583_> ;
  dwc:basisOfRecord "MaterialSample" ;
  marine-observation:hasOccurrenceBasis <http://rs.tdwg.org/dwc/dwctype/MaterialSample> ;
  dwc:fieldNumber "" ;
    marine-observation:hasOccurrenceStatus <https://eurobis.org/ns/occurrence-status#present> ;
  dwciri:occurrenceStatus <https://eurobis.org/ns/occurrence-status#present> ;
  marine-observation:isOfOrganismNamedAs <https://aphia.org/id/taxname/> ;
  dwc:dateLastModified '2019-11-22'^^xsd:date;
  dwc:collectionCode 'Study of the biotic environment in the Sluice Dock in relation to oyster farming between 1960 and 1964'^^xsd:string;
  dwc:catalogNumber 'Spuikom Oostende _ NA _ 1961 _ 9'^^xsd:string;
  dwc:scientificName 'Balanus crenatus'^^xsd:string;
  dwc:basisOfRecord 'MaterialSample'^^xsd:string;
  dwc:yearCollected '1961'^^xsd:integer;
  dwc:longitude '2.9518'^^xsd:double;
  dwc:latitude '51.22835'^^xsd:double;
  dwc:coordinatePrecision '801.9808'^^xsd:double;
  dwc:boundingBox 'POLYGON ((2.9617 51.2247, 2.9617 51.232, 2.9419 51.232, 2.9419 51.2247, 2.9617 51.2247))'^^xsd:string;
  dwc:aphiaid '106215'^^xsd:integer;
  dwc:occurrenceId 'Spuikom Oostende _ NA _ 1961 _ 9'^^xsd:string;
  dwc:observationDate '1961-01-01'^^xsd:date;
  dwc:aphiaIdAccepted '106215'^^xsd:integer;
  dwc:timePrecision '1'^^xsd:integer;
  dwc:taxonRank '220'^^xsd:integer;
  .
<https://eurobis.org/id/location/4583_Spuikom%20Oostende%20_%20NA%20_%201961_Spuikom%20Oostende%20_%20NA%20_%201961%20_%2010>
  a mr:Feature , dct:Location ;
  geo:hasCentroid <https://eurobis.org/id/point/4583_Spuikom%20Oostende%20_%20NA%20_%201961_Spuikom%20Oostende%20_%20NA%20_%201961%20_%2010> ;
  mr:hasGeometry <https://eurobis.org/id/point/4583_Spuikom%20Oostende%20_%20NA%20_%201961_Spuikom%20Oostende%20_%20NA%20_%201961%20_%2010> ;
  dcat:centroid "<http://www.opengis.net/def/crs/EPSG/0/4326> POINT (51.22835 2.9518)"^^geo:wktLiteral ;
  dwc:decimalLatitude "51.22835"^^xsd:decimal ;
  dwc:decimalLongitude "2.9518"^^xsd:decimal ;
  dwc:geodeticDatum "EPSG:4326" ;
  dwciri:geodeticDatum <http://www.opengis.net/def/crs/EPSG/0/4326> ;
  dwc:minimumDepthInMeters ""^^xsd:integer ;
  dwc:maximumDepthInMeters ""^^xsd:integer ;
  dwc:coordinateUncertaintyInMeters "801.9808"^^xsd:integer ;
  dwc:locationRemarks ""@en .

<https://eurobis.org/id/point/4583_Spuikom%20Oostende%20_%20NA%20_%201961_Spuikom%20Oostende%20_%20NA%20_%201961%20_%2010>
  a sf:Point , sf:Geometry ;
  geo:asWKT "<http://www.opengis.net/def/crs/EPSG/0/4326> POINT (51.22835 2.9518)"^^geo:wktLiteral ;
  geo-pos:lat "51.22835"^^xsd:decimal ;
  geo-pos:long "2.9518"^^xsd:decimal ;
  geo:hasMetricSpatialAccuracy "801.9808"^^xsd:integer .

<https://eurobis.org/id/occurrence/4583_Spuikom%20Oostende%20_%20NA%20_%201961_Spuikom%20Oostende%20_%20NA%20_%201961%20_%2010>
  a marine-observation:OrganismOccurrence , dwc:Occurrence ;
  dct:identifier "Spuikom Oostende _ NA _ 1961 _ 10" ;
  marine-observation:madeDuringEvent <https://eurobis.org/id/event/4583_> ;
  dwc:basisOfRecord "MaterialSample" ;
  marine-observation:hasOccurrenceBasis <http://rs.tdwg.org/dwc/dwctype/MaterialSample> ;
  dwc:fieldNumber "" ;
    marine-observation:hasOccurrenceStatus <https://eurobis.org/ns/occurrence-status#present> ;
  dwciri:occurrenceStatus <https://eurobis.org/ns/occurrence-status#present> ;
  marine-observation:isOfOrganismNamedAs <https://aphia.org/id/taxname/> ;
  dwc:dateLastModified '2019-11-22'^^xsd:date;
  dwc:collectionCode 'Study of the biotic environment in the Sluice Dock in relation to oyster farming between 1960 and 1964'^^xsd:string;
  dwc:catalogNumber 'Spuikom Oostende _ NA _ 1961 _ 10'^^xsd:string;
  dwc:scientificName 'Balanus improvisus'^^xsd:string;
  dwc:basisOfRecord 'MaterialSample'^^xsd:string;
  dwc:yearCollected '1961'^^xsd:integer;
  dwc:longitude '2.9518'^^xsd:double;
  dwc:latitude '51.22835'^^xsd:double;
  dwc:coordinatePrecision '801.9808'^^xsd:double;
  dwc:boundingBox 'POLYGON ((2.9617 51.2247, 2.9617 51.232, 2.9419 51.232, 2.9419 51.2247, 2.9617 51.2247))'^^xsd:string;
  dwc:aphiaid '106218'^^xsd:integer;
  dwc:occurrenceId 'Spuikom Oostende _ NA _ 1961 _ 10'^^xsd:string;
  dwc:observationDate '1961-01-01'^^xsd:date;
  dwc:aphiaIdAccepted '421139'^^xsd:integer;
  dwc:timePrecision '1'^^xsd:integer;
  dwc:taxonRank '220'^^xsd:integer;
  .
<https://eurobis.org/id/location/4583_Spuikom%20Oostende%20_%20NA%20_%201961_Spuikom%20Oostende%20_%20NA%20_%201961%20_%2011>
  a mr:Feature , dct:Location ;
  geo:hasCentroid <https://eurobis.org/id/point/4583_Spuikom%20Oostende%20_%20NA%20_%201961_Spuikom%20Oostende%20_%20NA%20_%201961%20_%2011> ;
  mr:hasGeometry <https://eurobis.org/id/point/4583_Spuikom%20Oostende%20_%20NA%20_%201961_Spuikom%20Oostende%20_%20NA%20_%201961%20_%2011> ;
  dcat:centroid "<http://www.opengis.net/def/crs/EPSG/0/4326> POINT (51.22835 2.9518)"^^geo:wktLiteral ;
  dwc:decimalLatitude "51.22835"^^xsd:decimal ;
  dwc:decimalLongitude "2.9518"^^xsd:decimal ;
  dwc:geodeticDatum "EPSG:4326" ;
  dwciri:geodeticDatum <http://www.opengis.net/def/crs/EPSG/0/4326> ;
  dwc:minimumDepthInMeters ""^^xsd:integer ;
  dwc:maximumDepthInMeters ""^^xsd:integer ;
  dwc:coordinateUncertaintyInMeters "801.9808"^^xsd:integer ;
  dwc:locationRemarks ""@en .

<https://eurobis.org/id/point/4583_Spuikom%20Oostende%20_%20NA%20_%201961_Spuikom%20Oostende%20_%20NA%20_%201961%20_%2011>
  a sf:Point , sf:Geometry ;
  geo:asWKT "<http://www.opengis.net/def/crs/EPSG/0/4326> POINT (51.22835 2.9518)"^^geo:wktLiteral ;
  geo-pos:lat "51.22835"^^xsd:decimal ;
  geo-pos:long "2.9518"^^xsd:decimal ;
  geo:hasMetricSpatialAccuracy "801.9808"^^xsd:integer .

<https://eurobis.org/id/occurrence/4583_Spuikom%20Oostende%20_%20NA%20_%201961_Spuikom%20Oostende%20_%20NA%20_%201961%20_%2011>
  a marine-observation:OrganismOccurrence , dwc:Occurrence ;
  dct:identifier "Spuikom Oostende _ NA _ 1961 _ 11" ;
  marine-observation:madeDuringEvent <https://eurobis.org/id/event/4583_> ;
  dwc:basisOfRecord "MaterialSample" ;
  marine-observation:hasOccurrenceBasis <http://rs.tdwg.org/dwc/dwctype/MaterialSample> ;
  dwc:fieldNumber "" ;
    marine-observation:hasOccurrenceStatus <https://eurobis.org/ns/occurrence-status#present> ;
  dwciri:occurrenceStatus <https://eurobis.org/ns/occurrence-status#present> ;
  marine-observation:isOfOrganismNamedAs <https://aphia.org/id/taxname/> ;
  dwc:dateLastModified '2019-11-22'^^xsd:date;
  dwc:collectionCode 'Study of the biotic environment in the Sluice Dock in relation to oyster farming between 1960 and 1964'^^xsd:string;
  dwc:catalogNumber 'Spuikom Oostende _ NA _ 1961 _ 11'^^xsd:string;
  dwc:scientificName 'Botryllus schlosseri'^^xsd:string;
  dwc:basisOfRecord 'MaterialSample'^^xsd:string;
  dwc:yearCollected '1961'^^xsd:integer;
  dwc:longitude '2.9518'^^xsd:double;
  dwc:latitude '51.22835'^^xsd:double;
  dwc:coordinatePrecision '801.9808'^^xsd:double;
  dwc:boundingBox 'POLYGON ((2.9617 51.2247, 2.9617 51.232, 2.9419 51.232, 2.9419 51.2247, 2.9617 51.2247))'^^xsd:string;
  dwc:aphiaid '103862'^^xsd:integer;
  dwc:occurrenceId 'Spuikom Oostende _ NA _ 1961 _ 11'^^xsd:string;
  dwc:observationDate '1961-01-01'^^xsd:date;
  dwc:aphiaIdAccepted '103862'^^xsd:integer;
  dwc:timePrecision '1'^^xsd:integer;
  dwc:taxonRank '220'^^xsd:integer;
  .
<https://eurobis.org/id/location/4583_Spuikom%20Oostende%20_%20NA%20_%201961_Spuikom%20Oostende%20_%20NA%20_%201961%20_%2012>
  a mr:Feature , dct:Location ;
  geo:hasCentroid <https://eurobis.org/id/point/4583_Spuikom%20Oostende%20_%20NA%20_%201961_Spuikom%20Oostende%20_%20NA%20_%201961%20_%2012> ;
  mr:hasGeometry <https://eurobis.org/id/point/4583_Spuikom%20Oostende%20_%20NA%20_%201961_Spuikom%20Oostende%20_%20NA%20_%201961%20_%2012> ;
  dcat:centroid "<http://www.opengis.net/def/crs/EPSG/0/4326> POINT (51.22835 2.9518)"^^geo:wktLiteral ;
  dwc:decimalLatitude "51.22835"^^xsd:decimal ;
  dwc:decimalLongitude "2.9518"^^xsd:decimal ;
  dwc:geodeticDatum "EPSG:4326" ;
  dwciri:geodeticDatum <http://www.opengis.net/def/crs/EPSG/0/4326> ;
  dwc:minimumDepthInMeters ""^^xsd:integer ;
  dwc:maximumDepthInMeters ""^^xsd:integer ;
  dwc:coordinateUncertaintyInMeters "801.9808"^^xsd:integer ;
  dwc:locationRemarks ""@en .

<https://eurobis.org/id/point/4583_Spuikom%20Oostende%20_%20NA%20_%201961_Spuikom%20Oostende%20_%20NA%20_%201961%20_%2012>
  a sf:Point , sf:Geometry ;
  geo:asWKT "<http://www.opengis.net/def/crs/EPSG/0/4326> POINT (51.22835 2.9518)"^^geo:wktLiteral ;
  geo-pos:lat "51.22835"^^xsd:decimal ;
  geo-pos:long "2.9518"^^xsd:decimal ;
  geo:hasMetricSpatialAccuracy "801.9808"^^xsd:integer .

<https://eurobis.org/id/occurrence/4583_Spuikom%20Oostende%20_%20NA%20_%201961_Spuikom%20Oostende%20_%20NA%20_%201961%20_%2012>
  a marine-observation:OrganismOccurrence , dwc:Occurrence ;
  dct:identifier "Spuikom Oostende _ NA _ 1961 _ 12" ;
  marine-observation:madeDuringEvent <https://eurobis.org/id/event/4583_> ;
  dwc:basisOfRecord "MaterialSample" ;
  marine-observation:hasOccurrenceBasis <http://rs.tdwg.org/dwc/dwctype/MaterialSample> ;
  dwc:fieldNumber "" ;
    marine-observation:hasOccurrenceStatus <https://eurobis.org/ns/occurrence-status#present> ;
  dwciri:occurrenceStatus <https://eurobis.org/ns/occurrence-status#present> ;
  marine-observation:isOfOrganismNamedAs <https://aphia.org/id/taxname/> ;
  dwc:dateLastModified '2019-11-22'^^xsd:date;
  dwc:collectionCode 'Study of the biotic environment in the Sluice Dock in relation to oyster farming between 1960 and 1964'^^xsd:string;
  dwc:catalogNumber 'Spuikom Oostende _ NA _ 1961 _ 12'^^xsd:string;
  dwc:scientificName 'Calanus helgolandicus'^^xsd:string;
  dwc:basisOfRecord 'MaterialSample'^^xsd:string;
  dwc:yearCollected '1961'^^xsd:integer;
  dwc:longitude '2.9518'^^xsd:double;
  dwc:latitude '51.22835'^^xsd:double;
  dwc:coordinatePrecision '801.9808'^^xsd:double;
  dwc:boundingBox 'POLYGON ((2.9617 51.2247, 2.9617 51.232, 2.9419 51.232, 2.9419 51.2247, 2.9617 51.2247))'^^xsd:string;
  dwc:aphiaid '104466'^^xsd:integer;
  dwc:occurrenceId 'Spuikom Oostende _ NA _ 1961 _ 12'^^xsd:string;
  dwc:observationDate '1961-01-01'^^xsd:date;
  dwc:aphiaIdAccepted '1805501'^^xsd:integer;
  dwc:timePrecision '1'^^xsd:integer;
  dwc:taxonRank '220'^^xsd:integer;
  .
<https://eurobis.org/id/location/4583_Spuikom%20Oostende%20_%20NA%20_%201961_Spuikom%20Oostende%20_%20NA%20_%201961%20_%2013>
  a mr:Feature , dct:Location ;
  geo:hasCentroid <https://eurobis.org/id/point/4583_Spuikom%20Oostende%20_%20NA%20_%201961_Spuikom%20Oostende%20_%20NA%20_%201961%20_%2013> ;
  mr:hasGeometry <https://eurobis.org/id/point/4583_Spuikom%20Oostende%20_%20NA%20_%201961_Spuikom%20Oostende%20_%20NA%20_%201961%20_%2013> ;
  dcat:centroid "<http://www.opengis.net/def/crs/EPSG/0/4326> POINT (51.22835 2.9518)"^^geo:wktLiteral ;
  dwc:decimalLatitude "51.22835"^^xsd:decimal ;
  dwc:decimalLongitude "2.9518"^^xsd:decimal ;
  dwc:geodeticDatum "EPSG:4326" ;
  dwciri:geodeticDatum <http://www.opengis.net/def/crs/EPSG/0/4326> ;
  dwc:minimumDepthInMeters ""^^xsd:integer ;
  dwc:maximumDepthInMeters ""^^xsd:integer ;
  dwc:coordinateUncertaintyInMeters "801.9808"^^xsd:integer ;
  dwc:locationRemarks ""@en .

<https://eurobis.org/id/point/4583_Spuikom%20Oostende%20_%20NA%20_%201961_Spuikom%20Oostende%20_%20NA%20_%201961%20_%2013>
  a sf:Point , sf:Geometry ;
  geo:asWKT "<http://www.opengis.net/def/crs/EPSG/0/4326> POINT (51.22835 2.9518)"^^geo:wktLiteral ;
  geo-pos:lat "51.22835"^^xsd:decimal ;
  geo-pos:long "2.9518"^^xsd:decimal ;
  geo:hasMetricSpatialAccuracy "801.9808"^^xsd:integer .

<https://eurobis.org/id/occurrence/4583_Spuikom%20Oostende%20_%20NA%20_%201961_Spuikom%20Oostende%20_%20NA%20_%201961%20_%2013>
  a marine-observation:OrganismOccurrence , dwc:Occurrence ;
  dct:identifier "Spuikom Oostende _ NA _ 1961 _ 13" ;
  marine-observation:madeDuringEvent <https://eurobis.org/id/event/4583_> ;
  dwc:basisOfRecord "MaterialSample" ;
  marine-observation:hasOccurrenceBasis <http://rs.tdwg.org/dwc/dwctype/MaterialSample> ;
  dwc:fieldNumber "" ;
    marine-observation:hasOccurrenceStatus <https://eurobis.org/ns/occurrence-status#present> ;
  dwciri:occurrenceStatus <https://eurobis.org/ns/occurrence-status#present> ;
  marine-observation:isOfOrganismNamedAs <https://aphia.org/id/taxname/> ;
  dwc:dateLastModified '2019-11-22'^^xsd:date;
  dwc:collectionCode 'Study of the biotic environment in the Sluice Dock in relation to oyster farming between 1960 and 1964'^^xsd:string;
  dwc:catalogNumber 'Spuikom Oostende _ NA _ 1961 _ 13'^^xsd:string;
  dwc:scientificName 'Carcinus maenas'^^xsd:string;
  dwc:basisOfRecord 'MaterialSample'^^xsd:string;
  dwc:yearCollected '1961'^^xsd:integer;
  dwc:longitude '2.9518'^^xsd:double;
  dwc:latitude '51.22835'^^xsd:double;
  dwc:coordinatePrecision '801.9808'^^xsd:double;
  dwc:boundingBox 'POLYGON ((2.9617 51.2247, 2.9617 51.232, 2.9419 51.232, 2.9419 51.2247, 2.9617 51.2247))'^^xsd:string;
  dwc:aphiaid '107381'^^xsd:integer;
  dwc:occurrenceId 'Spuikom Oostende _ NA _ 1961 _ 13'^^xsd:string;
  dwc:observationDate '1961-01-01'^^xsd:date;
  dwc:aphiaIdAccepted '107381'^^xsd:integer;
  dwc:timePrecision '1'^^xsd:integer;
  dwc:taxonRank '220'^^xsd:integer;
  .
<https://eurobis.org/id/location/4583_Spuikom%20Oostende%20_%20NA%20_%201961_Spuikom%20Oostende%20_%20NA%20_%201961%20_%2014>
  a mr:Feature , dct:Location ;
  geo:hasCentroid <https://eurobis.org/id/point/4583_Spuikom%20Oostende%20_%20NA%20_%201961_Spuikom%20Oostende%20_%20NA%20_%201961%20_%2014> ;
  mr:hasGeometry <https://eurobis.org/id/point/4583_Spuikom%20Oostende%20_%20NA%20_%201961_Spuikom%20Oostende%20_%20NA%20_%201961%20_%2014> ;
  dcat:centroid "<http://www.opengis.net/def/crs/EPSG/0/4326> POINT (51.22835 2.9518)"^^geo:wktLiteral ;
  dwc:decimalLatitude "51.22835"^^xsd:decimal ;
  dwc:decimalLongitude "2.9518"^^xsd:decimal ;
  dwc:geodeticDatum "EPSG:4326" ;
  dwciri:geodeticDatum <http://www.opengis.net/def/crs/EPSG/0/4326> ;
  dwc:minimumDepthInMeters ""^^xsd:integer ;
  dwc:maximumDepthInMeters ""^^xsd:integer ;
  dwc:coordinateUncertaintyInMeters "801.9808"^^xsd:integer ;
  dwc:locationRemarks ""@en .

<https://eurobis.org/id/point/4583_Spuikom%20Oostende%20_%20NA%20_%201961_Spuikom%20Oostende%20_%20NA%20_%201961%20_%2014>
  a sf:Point , sf:Geometry ;
  geo:asWKT "<http://www.opengis.net/def/crs/EPSG/0/4326> POINT (51.22835 2.9518)"^^geo:wktLiteral ;
  geo-pos:lat "51.22835"^^xsd:decimal ;
  geo-pos:long "2.9518"^^xsd:decimal ;
  geo:hasMetricSpatialAccuracy "801.9808"^^xsd:integer .

<https://eurobis.org/id/occurrence/4583_Spuikom%20Oostende%20_%20NA%20_%201961_Spuikom%20Oostende%20_%20NA%20_%201961%20_%2014>
  a marine-observation:OrganismOccurrence , dwc:Occurrence ;
  dct:identifier "Spuikom Oostende _ NA _ 1961 _ 14" ;
  marine-observation:madeDuringEvent <https://eurobis.org/id/event/4583_> ;
  dwc:basisOfRecord "MaterialSample" ;
  marine-observation:hasOccurrenceBasis <http://rs.tdwg.org/dwc/dwctype/MaterialSample> ;
  dwc:fieldNumber "" ;
    marine-observation:hasOccurrenceStatus <https://eurobis.org/ns/occurrence-status#present> ;
  dwciri:occurrenceStatus <https://eurobis.org/ns/occurrence-status#present> ;
  marine-observation:isOfOrganismNamedAs <https://aphia.org/id/taxname/> ;
  dwc:dateLastModified '2019-11-22'^^xsd:date;
  dwc:collectionCode 'Study of the biotic environment in the Sluice Dock in relation to oyster farming between 1960 and 1964'^^xsd:string;
  dwc:catalogNumber 'Spuikom Oostende _ NA _ 1961 _ 14'^^xsd:string;
  dwc:scientificName 'Carcinus maenas'^^xsd:string;
  dwc:basisOfRecord 'MaterialSample'^^xsd:string;
  dwc:yearCollected '1961'^^xsd:integer;
  dwc:longitude '2.9518'^^xsd:double;
  dwc:latitude '51.22835'^^xsd:double;
  dwc:coordinatePrecision '801.9808'^^xsd:double;
  dwc:boundingBox 'POLYGON ((2.9617 51.2247, 2.9617 51.232, 2.9419 51.232, 2.9419 51.2247, 2.9617 51.2247))'^^xsd:string;
  dwc:aphiaid '107381'^^xsd:integer;
  dwc:occurrenceId 'Spuikom Oostende _ NA _ 1961 _ 14'^^xsd:string;
  dwc:observationDate '1961-01-01'^^xsd:date;
  dwc:aphiaIdAccepted '107381'^^xsd:integer;
  dwc:timePrecision '1'^^xsd:integer;
  dwc:taxonRank '220'^^xsd:integer;
  .
<https://eurobis.org/id/location/4583_Spuikom%20Oostende%20_%20NA%20_%201961_Spuikom%20Oostende%20_%20NA%20_%201961%20_%2015>
  a mr:Feature , dct:Location ;
  geo:hasCentroid <https://eurobis.org/id/point/4583_Spuikom%20Oostende%20_%20NA%20_%201961_Spuikom%20Oostende%20_%20NA%20_%201961%20_%2015> ;
  mr:hasGeometry <https://eurobis.org/id/point/4583_Spuikom%20Oostende%20_%20NA%20_%201961_Spuikom%20Oostende%20_%20NA%20_%201961%20_%2015> ;
  dcat:centroid "<http://www.opengis.net/def/crs/EPSG/0/4326> POINT (51.22835 2.9518)"^^geo:wktLiteral ;
  dwc:decimalLatitude "51.22835"^^xsd:decimal ;
  dwc:decimalLongitude "2.9518"^^xsd:decimal ;
  dwc:geodeticDatum "EPSG:4326" ;
  dwciri:geodeticDatum <http://www.opengis.net/def/crs/EPSG/0/4326> ;
  dwc:minimumDepthInMeters ""^^xsd:integer ;
  dwc:maximumDepthInMeters ""^^xsd:integer ;
  dwc:coordinateUncertaintyInMeters "801.9808"^^xsd:integer ;
  dwc:locationRemarks ""@en .

<https://eurobis.org/id/point/4583_Spuikom%20Oostende%20_%20NA%20_%201961_Spuikom%20Oostende%20_%20NA%20_%201961%20_%2015>
  a sf:Point , sf:Geometry ;
  geo:asWKT "<http://www.opengis.net/def/crs/EPSG/0/4326> POINT (51.22835 2.9518)"^^geo:wktLiteral ;
  geo-pos:lat "51.22835"^^xsd:decimal ;
  geo-pos:long "2.9518"^^xsd:decimal ;
  geo:hasMetricSpatialAccuracy "801.9808"^^xsd:integer .

<https://eurobis.org/id/occurrence/4583_Spuikom%20Oostende%20_%20NA%20_%201961_Spuikom%20Oostende%20_%20NA%20_%201961%20_%2015>
  a marine-observation:OrganismOccurrence , dwc:Occurrence ;
  dct:identifier "Spuikom Oostende _ NA _ 1961 _ 15" ;
  marine-observation:madeDuringEvent <https://eurobis.org/id/event/4583_> ;
  dwc:basisOfRecord "MaterialSample" ;
  marine-observation:hasOccurrenceBasis <http://rs.tdwg.org/dwc/dwctype/MaterialSample> ;
  dwc:fieldNumber "" ;
    marine-observation:hasOccurrenceStatus <https://eurobis.org/ns/occurrence-status#present> ;
  dwciri:occurrenceStatus <https://eurobis.org/ns/occurrence-status#present> ;
  marine-observation:isOfOrganismNamedAs <https://aphia.org/id/taxname/> ;
  dwc:dateLastModified '2019-11-22'^^xsd:date;
  dwc:collectionCode 'Study of the biotic environment in the Sluice Dock in relation to oyster farming between 1960 and 1964'^^xsd:string;
  dwc:catalogNumber 'Spuikom Oostende _ NA _ 1961 _ 15'^^xsd:string;
  dwc:scientificName 'Cardium edule'^^xsd:string;
  dwc:basisOfRecord 'MaterialSample'^^xsd:string;
  dwc:yearCollected '1961'^^xsd:integer;
  dwc:longitude '2.9518'^^xsd:double;
  dwc:latitude '51.22835'^^xsd:double;
  dwc:coordinatePrecision '801.9808'^^xsd:double;
  dwc:boundingBox 'POLYGON ((2.9617 51.2247, 2.9617 51.232, 2.9419 51.232, 2.9419 51.2247, 2.9617 51.2247))'^^xsd:string;
  dwc:aphiaid '152921'^^xsd:integer;
  dwc:occurrenceId 'Spuikom Oostende _ NA _ 1961 _ 15'^^xsd:string;
  dwc:observationDate '1961-01-01'^^xsd:date;
  dwc:aphiaIdAccepted '138998'^^xsd:integer;
  dwc:timePrecision '1'^^xsd:integer;
  dwc:taxonRank '220'^^xsd:integer;
  .
<https://eurobis.org/id/location/4583_Spuikom%20Oostende%20_%20NA%20_%201961_Spuikom%20Oostende%20_%20NA%20_%201961%20_%2016>
  a mr:Feature , dct:Location ;
  geo:hasCentroid <https://eurobis.org/id/point/4583_Spuikom%20Oostende%20_%20NA%20_%201961_Spuikom%20Oostende%20_%20NA%20_%201961%20_%2016> ;
  mr:hasGeometry <https://eurobis.org/id/point/4583_Spuikom%20Oostende%20_%20NA%20_%201961_Spuikom%20Oostende%20_%20NA%20_%201961%20_%2016> ;
  dcat:centroid "<http://www.opengis.net/def/crs/EPSG/0/4326> POINT (51.22835 2.9518)"^^geo:wktLiteral ;
  dwc:decimalLatitude "51.22835"^^xsd:decimal ;
  dwc:decimalLongitude "2.9518"^^xsd:decimal ;
  dwc:geodeticDatum "EPSG:4326" ;
  dwciri:geodeticDatum <http://www.opengis.net/def/crs/EPSG/0/4326> ;
  dwc:minimumDepthInMeters ""^^xsd:integer ;
  dwc:maximumDepthInMeters ""^^xsd:integer ;
  dwc:coordinateUncertaintyInMeters "801.9808"^^xsd:integer ;
  dwc:locationRemarks ""@en .

<https://eurobis.org/id/point/4583_Spuikom%20Oostende%20_%20NA%20_%201961_Spuikom%20Oostende%20_%20NA%20_%201961%20_%2016>
  a sf:Point , sf:Geometry ;
  geo:asWKT "<http://www.opengis.net/def/crs/EPSG/0/4326> POINT (51.22835 2.9518)"^^geo:wktLiteral ;
  geo-pos:lat "51.22835"^^xsd:decimal ;
  geo-pos:long "2.9518"^^xsd:decimal ;
  geo:hasMetricSpatialAccuracy "801.9808"^^xsd:integer .

<https://eurobis.org/id/occurrence/4583_Spuikom%20Oostende%20_%20NA%20_%201961_Spuikom%20Oostende%20_%20NA%20_%201961%20_%2016>
  a marine-observation:OrganismOccurrence , dwc:Occurrence ;
  dct:identifier "Spuikom Oostende _ NA _ 1961 _ 16" ;
  marine-observation:madeDuringEvent <https://eurobis.org/id/event/4583_> ;
  dwc:basisOfRecord "MaterialSample" ;
  marine-observation:hasOccurrenceBasis <http://rs.tdwg.org/dwc/dwctype/MaterialSample> ;
  dwc:fieldNumber "" ;
    marine-observation:hasOccurrenceStatus <https://eurobis.org/ns/occurrence-status#present> ;
  dwciri:occurrenceStatus <https://eurobis.org/ns/occurrence-status#present> ;
  marine-observation:isOfOrganismNamedAs <https://aphia.org/id/taxname/> ;
  dwc:dateLastModified '2019-11-22'^^xsd:date;
  dwc:collectionCode 'Study of the biotic environment in the Sluice Dock in relation to oyster farming between 1960 and 1964'^^xsd:string;
  dwc:catalogNumber 'Spuikom Oostende _ NA _ 1961 _ 16'^^xsd:string;
  dwc:scientificName 'Cardium edule'^^xsd:string;
  dwc:basisOfRecord 'MaterialSample'^^xsd:string;
  dwc:yearCollected '1961'^^xsd:integer;
  dwc:longitude '2.9518'^^xsd:double;
  dwc:latitude '51.22835'^^xsd:double;
  dwc:coordinatePrecision '801.9808'^^xsd:double;
  dwc:boundingBox 'POLYGON ((2.9617 51.2247, 2.9617 51.232, 2.9419 51.232, 2.9419 51.2247, 2.9617 51.2247))'^^xsd:string;
  dwc:aphiaid '152921'^^xsd:integer;
  dwc:occurrenceId 'Spuikom Oostende _ NA _ 1961 _ 16'^^xsd:string;
  dwc:observationDate '1961-01-01'^^xsd:date;
  dwc:aphiaIdAccepted '138998'^^xsd:integer;
  dwc:timePrecision '1'^^xsd:integer;
  dwc:taxonRank '220'^^xsd:integer;
  .
<https://eurobis.org/id/location/4583_Spuikom%20Oostende%20_%20NA%20_%201961_Spuikom%20Oostende%20_%20NA%20_%201961%20_%2017>
  a mr:Feature , dct:Location ;
  geo:hasCentroid <https://eurobis.org/id/point/4583_Spuikom%20Oostende%20_%20NA%20_%201961_Spuikom%20Oostende%20_%20NA%20_%201961%20_%2017> ;
  mr:hasGeometry <https://eurobis.org/id/point/4583_Spuikom%20Oostende%20_%20NA%20_%201961_Spuikom%20Oostende%20_%20NA%20_%201961%20_%2017> ;
  dcat:centroid "<http://www.opengis.net/def/crs/EPSG/0/4326> POINT (51.22835 2.9518)"^^geo:wktLiteral ;
  dwc:decimalLatitude "51.22835"^^xsd:decimal ;
  dwc:decimalLongitude "2.9518"^^xsd:decimal ;
  dwc:geodeticDatum "EPSG:4326" ;
  dwciri:geodeticDatum <http://www.opengis.net/def/crs/EPSG/0/4326> ;
  dwc:minimumDepthInMeters ""^^xsd:integer ;
  dwc:maximumDepthInMeters ""^^xsd:integer ;
  dwc:coordinateUncertaintyInMeters "801.9808"^^xsd:integer ;
  dwc:locationRemarks ""@en .

<https://eurobis.org/id/point/4583_Spuikom%20Oostende%20_%20NA%20_%201961_Spuikom%20Oostende%20_%20NA%20_%201961%20_%2017>
  a sf:Point , sf:Geometry ;
  geo:asWKT "<http://www.opengis.net/def/crs/EPSG/0/4326> POINT (51.22835 2.9518)"^^geo:wktLiteral ;
  geo-pos:lat "51.22835"^^xsd:decimal ;
  geo-pos:long "2.9518"^^xsd:decimal ;
  geo:hasMetricSpatialAccuracy "801.9808"^^xsd:integer .

<https://eurobis.org/id/occurrence/4583_Spuikom%20Oostende%20_%20NA%20_%201961_Spuikom%20Oostende%20_%20NA%20_%201961%20_%2017>
  a marine-observation:OrganismOccurrence , dwc:Occurrence ;
  dct:identifier "Spuikom Oostende _ NA _ 1961 _ 17" ;
  marine-observation:madeDuringEvent <https://eurobis.org/id/event/4583_> ;
  dwc:basisOfRecord "MaterialSample" ;
  marine-observation:hasOccurrenceBasis <http://rs.tdwg.org/dwc/dwctype/MaterialSample> ;
  dwc:fieldNumber "" ;
    marine-observation:hasOccurrenceStatus <https://eurobis.org/ns/occurrence-status#present> ;
  dwciri:occurrenceStatus <https://eurobis.org/ns/occurrence-status#present> ;
  marine-observation:isOfOrganismNamedAs <https://aphia.org/id/taxname/> ;
  dwc:dateLastModified '2019-11-22'^^xsd:date;
  dwc:collectionCode 'Study of the biotic environment in the Sluice Dock in relation to oyster farming between 1960 and 1964'^^xsd:string;
  dwc:catalogNumber 'Spuikom Oostende _ NA _ 1961 _ 17'^^xsd:string;
  dwc:scientificName 'Centropages hamatus'^^xsd:string;
  dwc:basisOfRecord 'MaterialSample'^^xsd:string;
  dwc:yearCollected '1961'^^xsd:integer;
  dwc:longitude '2.9518'^^xsd:double;
  dwc:latitude '51.22835'^^xsd:double;
  dwc:coordinatePrecision '801.9808'^^xsd:double;
  dwc:boundingBox 'POLYGON ((2.9617 51.2247, 2.9617 51.232, 2.9419 51.232, 2.9419 51.2247, 2.9617 51.2247))'^^xsd:string;
  dwc:aphiaid '104496'^^xsd:integer;
  dwc:occurrenceId 'Spuikom Oostende _ NA _ 1961 _ 17'^^xsd:string;
  dwc:observationDate '1961-01-01'^^xsd:date;
  dwc:aphiaIdAccepted '104496'^^xsd:integer;
  dwc:timePrecision '1'^^xsd:integer;
  dwc:taxonRank '220'^^xsd:integer;
  .
<https://eurobis.org/id/location/4583_Spuikom%20Oostende%20_%20NA%20_%201961_Spuikom%20Oostende%20_%20NA%20_%201961%20_%2018>
  a mr:Feature , dct:Location ;
  geo:hasCentroid <https://eurobis.org/id/point/4583_Spuikom%20Oostende%20_%20NA%20_%201961_Spuikom%20Oostende%20_%20NA%20_%201961%20_%2018> ;
  mr:hasGeometry <https://eurobis.org/id/point/4583_Spuikom%20Oostende%20_%20NA%20_%201961_Spuikom%20Oostende%20_%20NA%20_%201961%20_%2018> ;
  dcat:centroid "<http://www.opengis.net/def/crs/EPSG/0/4326> POINT (51.22835 2.9518)"^^geo:wktLiteral ;
  dwc:decimalLatitude "51.22835"^^xsd:decimal ;
  dwc:decimalLongitude "2.9518"^^xsd:decimal ;
  dwc:geodeticDatum "EPSG:4326" ;
  dwciri:geodeticDatum <http://www.opengis.net/def/crs/EPSG/0/4326> ;
  dwc:minimumDepthInMeters ""^^xsd:integer ;
  dwc:maximumDepthInMeters ""^^xsd:integer ;
  dwc:coordinateUncertaintyInMeters "801.9808"^^xsd:integer ;
  dwc:locationRemarks ""@en .

<https://eurobis.org/id/point/4583_Spuikom%20Oostende%20_%20NA%20_%201961_Spuikom%20Oostende%20_%20NA%20_%201961%20_%2018>
  a sf:Point , sf:Geometry ;
  geo:asWKT "<http://www.opengis.net/def/crs/EPSG/0/4326> POINT (51.22835 2.9518)"^^geo:wktLiteral ;
  geo-pos:lat "51.22835"^^xsd:decimal ;
  geo-pos:long "2.9518"^^xsd:decimal ;
  geo:hasMetricSpatialAccuracy "801.9808"^^xsd:integer .

<https://eurobis.org/id/occurrence/4583_Spuikom%20Oostende%20_%20NA%20_%201961_Spuikom%20Oostende%20_%20NA%20_%201961%20_%2018>
  a marine-observation:OrganismOccurrence , dwc:Occurrence ;
  dct:identifier "Spuikom Oostende _ NA _ 1961 _ 18" ;
  marine-observation:madeDuringEvent <https://eurobis.org/id/event/4583_> ;
  dwc:basisOfRecord "MaterialSample" ;
  marine-observation:hasOccurrenceBasis <http://rs.tdwg.org/dwc/dwctype/MaterialSample> ;
  dwc:fieldNumber "" ;
    marine-observation:hasOccurrenceStatus <https://eurobis.org/ns/occurrence-status#present> ;
  dwciri:occurrenceStatus <https://eurobis.org/ns/occurrence-status#present> ;
  marine-observation:isOfOrganismNamedAs <https://aphia.org/id/taxname/> ;
  dwc:dateLastModified '2019-11-22'^^xsd:date;
  dwc:collectionCode 'Study of the biotic environment in the Sluice Dock in relation to oyster farming between 1960 and 1964'^^xsd:string;
  dwc:catalogNumber 'Spuikom Oostende _ NA _ 1961 _ 18'^^xsd:string;
  dwc:scientificName 'Crangon crangon'^^xsd:string;
  dwc:basisOfRecord 'MaterialSample'^^xsd:string;
  dwc:yearCollected '1961'^^xsd:integer;
  dwc:longitude '2.9518'^^xsd:double;
  dwc:latitude '51.22835'^^xsd:double;
  dwc:coordinatePrecision '801.9808'^^xsd:double;
  dwc:boundingBox 'POLYGON ((2.9617 51.2247, 2.9617 51.232, 2.9419 51.232, 2.9419 51.2247, 2.9617 51.2247))'^^xsd:string;
  dwc:aphiaid '107552'^^xsd:integer;
  dwc:occurrenceId 'Spuikom Oostende _ NA _ 1961 _ 18'^^xsd:string;
  dwc:observationDate '1961-01-01'^^xsd:date;
  dwc:aphiaIdAccepted '107552'^^xsd:integer;
  dwc:timePrecision '1'^^xsd:integer;
  dwc:taxonRank '220'^^xsd:integer;
  .
<https://eurobis.org/id/location/4583_Spuikom%20Oostende%20_%20NA%20_%201961_Spuikom%20Oostende%20_%20NA%20_%201961%20_%2019>
  a mr:Feature , dct:Location ;
  geo:hasCentroid <https://eurobis.org/id/point/4583_Spuikom%20Oostende%20_%20NA%20_%201961_Spuikom%20Oostende%20_%20NA%20_%201961%20_%2019> ;
  mr:hasGeometry <https://eurobis.org/id/point/4583_Spuikom%20Oostende%20_%20NA%20_%201961_Spuikom%20Oostende%20_%20NA%20_%201961%20_%2019> ;
  dcat:centroid "<http://www.opengis.net/def/crs/EPSG/0/4326> POINT (51.22835 2.9518)"^^geo:wktLiteral ;
  dwc:decimalLatitude "51.22835"^^xsd:decimal ;
  dwc:decimalLongitude "2.9518"^^xsd:decimal ;
  dwc:geodeticDatum "EPSG:4326" ;
  dwciri:geodeticDatum <http://www.opengis.net/def/crs/EPSG/0/4326> ;
  dwc:minimumDepthInMeters ""^^xsd:integer ;
  dwc:maximumDepthInMeters ""^^xsd:integer ;
  dwc:coordinateUncertaintyInMeters "801.9808"^^xsd:integer ;
  dwc:locationRemarks ""@en .

<https://eurobis.org/id/point/4583_Spuikom%20Oostende%20_%20NA%20_%201961_Spuikom%20Oostende%20_%20NA%20_%201961%20_%2019>
  a sf:Point , sf:Geometry ;
  geo:asWKT "<http://www.opengis.net/def/crs/EPSG/0/4326> POINT (51.22835 2.9518)"^^geo:wktLiteral ;
  geo-pos:lat "51.22835"^^xsd:decimal ;
  geo-pos:long "2.9518"^^xsd:decimal ;
  geo:hasMetricSpatialAccuracy "801.9808"^^xsd:integer .

<https://eurobis.org/id/occurrence/4583_Spuikom%20Oostende%20_%20NA%20_%201961_Spuikom%20Oostende%20_%20NA%20_%201961%20_%2019>
  a marine-observation:OrganismOccurrence , dwc:Occurrence ;
  dct:identifier "Spuikom Oostende _ NA _ 1961 _ 19" ;
  marine-observation:madeDuringEvent <https://eurobis.org/id/event/4583_> ;
  dwc:basisOfRecord "MaterialSample" ;
  marine-observation:hasOccurrenceBasis <http://rs.tdwg.org/dwc/dwctype/MaterialSample> ;
  dwc:fieldNumber "" ;
    marine-observation:hasOccurrenceStatus <https://eurobis.org/ns/occurrence-status#present> ;
  dwciri:occurrenceStatus <https://eurobis.org/ns/occurrence-status#present> ;
  marine-observation:isOfOrganismNamedAs <https://aphia.org/id/taxname/> ;
  dwc:dateLastModified '2019-11-22'^^xsd:date;
  dwc:collectionCode 'Study of the biotic environment in the Sluice Dock in relation to oyster farming between 1960 and 1964'^^xsd:string;
  dwc:catalogNumber 'Spuikom Oostende _ NA _ 1961 _ 19'^^xsd:string;
  dwc:scientificName 'Crepidula fornicata'^^xsd:string;
  dwc:basisOfRecord 'MaterialSample'^^xsd:string;
  dwc:yearCollected '1961'^^xsd:integer;
  dwc:longitude '2.9518'^^xsd:double;
  dwc:latitude '51.22835'^^xsd:double;
  dwc:coordinatePrecision '801.9808'^^xsd:double;
  dwc:boundingBox 'POLYGON ((2.9617 51.2247, 2.9617 51.232, 2.9419 51.232, 2.9419 51.2247, 2.9617 51.2247))'^^xsd:string;
  dwc:aphiaid '138963'^^xsd:integer;
  dwc:occurrenceId 'Spuikom Oostende _ NA _ 1961 _ 19'^^xsd:string;
  dwc:observationDate '1961-01-01'^^xsd:date;
  dwc:aphiaIdAccepted '138963'^^xsd:integer;
  dwc:timePrecision '1'^^xsd:integer;
  dwc:taxonRank '220'^^xsd:integer;
  .
<https://eurobis.org/id/location/4583_Spuikom%20Oostende%20_%20NA%20_%201961_Spuikom%20Oostende%20_%20NA%20_%201961%20_%2020>
  a mr:Feature , dct:Location ;
  geo:hasCentroid <https://eurobis.org/id/point/4583_Spuikom%20Oostende%20_%20NA%20_%201961_Spuikom%20Oostende%20_%20NA%20_%201961%20_%2020> ;
  mr:hasGeometry <https://eurobis.org/id/point/4583_Spuikom%20Oostende%20_%20NA%20_%201961_Spuikom%20Oostende%20_%20NA%20_%201961%20_%2020> ;
  dcat:centroid "<http://www.opengis.net/def/crs/EPSG/0/4326> POINT (51.22835 2.9518)"^^geo:wktLiteral ;
  dwc:decimalLatitude "51.22835"^^xsd:decimal ;
  dwc:decimalLongitude "2.9518"^^xsd:decimal ;
  dwc:geodeticDatum "EPSG:4326" ;
  dwciri:geodeticDatum <http://www.opengis.net/def/crs/EPSG/0/4326> ;
  dwc:minimumDepthInMeters ""^^xsd:integer ;
  dwc:maximumDepthInMeters ""^^xsd:integer ;
  dwc:coordinateUncertaintyInMeters "801.9808"^^xsd:integer ;
  dwc:locationRemarks ""@en .

<https://eurobis.org/id/point/4583_Spuikom%20Oostende%20_%20NA%20_%201961_Spuikom%20Oostende%20_%20NA%20_%201961%20_%2020>
  a sf:Point , sf:Geometry ;
  geo:asWKT "<http://www.opengis.net/def/crs/EPSG/0/4326> POINT (51.22835 2.9518)"^^geo:wktLiteral ;
  geo-pos:lat "51.22835"^^xsd:decimal ;
  geo-pos:long "2.9518"^^xsd:decimal ;
  geo:hasMetricSpatialAccuracy "801.9808"^^xsd:integer .

<https://eurobis.org/id/occurrence/4583_Spuikom%20Oostende%20_%20NA%20_%201961_Spuikom%20Oostende%20_%20NA%20_%201961%20_%2020>
  a marine-observation:OrganismOccurrence , dwc:Occurrence ;
  dct:identifier "Spuikom Oostende _ NA _ 1961 _ 20" ;
  marine-observation:madeDuringEvent <https://eurobis.org/id/event/4583_> ;
  dwc:basisOfRecord "MaterialSample" ;
  marine-observation:hasOccurrenceBasis <http://rs.tdwg.org/dwc/dwctype/MaterialSample> ;
  dwc:fieldNumber "" ;
    marine-observation:hasOccurrenceStatus <https://eurobis.org/ns/occurrence-status#present> ;
  dwciri:occurrenceStatus <https://eurobis.org/ns/occurrence-status#present> ;
  marine-observation:isOfOrganismNamedAs <https://aphia.org/id/taxname/> ;
  dwc:dateLastModified '2019-11-22'^^xsd:date;
  dwc:collectionCode 'Study of the biotic environment in the Sluice Dock in relation to oyster farming between 1960 and 1964'^^xsd:string;
  dwc:catalogNumber 'Spuikom Oostende _ NA _ 1961 _ 20'^^xsd:string;
  dwc:scientificName 'Crepidula fornicata'^^xsd:string;
  dwc:basisOfRecord 'MaterialSample'^^xsd:string;
  dwc:yearCollected '1961'^^xsd:integer;
  dwc:longitude '2.9518'^^xsd:double;
  dwc:latitude '51.22835'^^xsd:double;
  dwc:coordinatePrecision '801.9808'^^xsd:double;
  dwc:boundingBox 'POLYGON ((2.9617 51.2247, 2.9617 51.232, 2.9419 51.232, 2.9419 51.2247, 2.9617 51.2247))'^^xsd:string;
  dwc:aphiaid '138963'^^xsd:integer;
  dwc:occurrenceId 'Spuikom Oostende _ NA _ 1961 _ 20'^^xsd:string;
  dwc:observationDate '1961-01-01'^^xsd:date;
  dwc:aphiaIdAccepted '138963'^^xsd:integer;
  dwc:timePrecision '1'^^xsd:integer;
  dwc:taxonRank '220'^^xsd:integer;
  .
<https://eurobis.org/id/location/4583_Spuikom%20Oostende%20_%20NA%20_%201961_Spuikom%20Oostende%20_%20NA%20_%201961%20_%2021>
  a mr:Feature , dct:Location ;
  geo:hasCentroid <https://eurobis.org/id/point/4583_Spuikom%20Oostende%20_%20NA%20_%201961_Spuikom%20Oostende%20_%20NA%20_%201961%20_%2021> ;
  mr:hasGeometry <https://eurobis.org/id/point/4583_Spuikom%20Oostende%20_%20NA%20_%201961_Spuikom%20Oostende%20_%20NA%20_%201961%20_%2021> ;
  dcat:centroid "<http://www.opengis.net/def/crs/EPSG/0/4326> POINT (51.22835 2.9518)"^^geo:wktLiteral ;
  dwc:decimalLatitude "51.22835"^^xsd:decimal ;
  dwc:decimalLongitude "2.9518"^^xsd:decimal ;
  dwc:geodeticDatum "EPSG:4326" ;
  dwciri:geodeticDatum <http://www.opengis.net/def/crs/EPSG/0/4326> ;
  dwc:minimumDepthInMeters ""^^xsd:integer ;
  dwc:maximumDepthInMeters ""^^xsd:integer ;
  dwc:coordinateUncertaintyInMeters "801.9808"^^xsd:integer ;
  dwc:locationRemarks ""@en .

<https://eurobis.org/id/point/4583_Spuikom%20Oostende%20_%20NA%20_%201961_Spuikom%20Oostende%20_%20NA%20_%201961%20_%2021>
  a sf:Point , sf:Geometry ;
  geo:asWKT "<http://www.opengis.net/def/crs/EPSG/0/4326> POINT (51.22835 2.9518)"^^geo:wktLiteral ;
  geo-pos:lat "51.22835"^^xsd:decimal ;
  geo-pos:long "2.9518"^^xsd:decimal ;
  geo:hasMetricSpatialAccuracy "801.9808"^^xsd:integer .

<https://eurobis.org/id/occurrence/4583_Spuikom%20Oostende%20_%20NA%20_%201961_Spuikom%20Oostende%20_%20NA%20_%201961%20_%2021>
  a marine-observation:OrganismOccurrence , dwc:Occurrence ;
  dct:identifier "Spuikom Oostende _ NA _ 1961 _ 21" ;
  marine-observation:madeDuringEvent <https://eurobis.org/id/event/4583_> ;
  dwc:basisOfRecord "MaterialSample" ;
  marine-observation:hasOccurrenceBasis <http://rs.tdwg.org/dwc/dwctype/MaterialSample> ;
  dwc:fieldNumber "" ;
    marine-observation:hasOccurrenceStatus <https://eurobis.org/ns/occurrence-status#present> ;
  dwciri:occurrenceStatus <https://eurobis.org/ns/occurrence-status#present> ;
  marine-observation:isOfOrganismNamedAs <https://aphia.org/id/taxname/> ;
  dwc:dateLastModified '2019-11-22'^^xsd:date;
  dwc:collectionCode 'Study of the biotic environment in the Sluice Dock in relation to oyster farming between 1960 and 1964'^^xsd:string;
  dwc:catalogNumber 'Spuikom Oostende _ NA _ 1961 _ 21'^^xsd:string;
  dwc:scientificName 'Cyclopina littoralis'^^xsd:string;
  dwc:basisOfRecord 'MaterialSample'^^xsd:string;
  dwc:yearCollected '1961'^^xsd:integer;
  dwc:longitude '2.9518'^^xsd:double;
  dwc:latitude '51.22835'^^xsd:double;
  dwc:coordinatePrecision '801.9808'^^xsd:double;
  dwc:boundingBox 'POLYGON ((2.9617 51.2247, 2.9617 51.232, 2.9419 51.232, 2.9419 51.2247, 2.9617 51.2247))'^^xsd:string;
  dwc:aphiaid '149773'^^xsd:integer;
  dwc:occurrenceId 'Spuikom Oostende _ NA _ 1961 _ 21'^^xsd:string;
  dwc:observationDate '1961-01-01'^^xsd:date;
  dwc:aphiaIdAccepted '106538'^^xsd:integer;
  dwc:timePrecision '1'^^xsd:integer;
  dwc:taxonRank '220'^^xsd:integer;
  .
<https://eurobis.org/id/location/4583_Spuikom%20Oostende%20_%20NA%20_%201961_Spuikom%20Oostende%20_%20NA%20_%201961%20_%2022>
  a mr:Feature , dct:Location ;
  geo:hasCentroid <https://eurobis.org/id/point/4583_Spuikom%20Oostende%20_%20NA%20_%201961_Spuikom%20Oostende%20_%20NA%20_%201961%20_%2022> ;
  mr:hasGeometry <https://eurobis.org/id/point/4583_Spuikom%20Oostende%20_%20NA%20_%201961_Spuikom%20Oostende%20_%20NA%20_%201961%20_%2022> ;
  dcat:centroid "<http://www.opengis.net/def/crs/EPSG/0/4326> POINT (51.22835 2.9518)"^^geo:wktLiteral ;
  dwc:decimalLatitude "51.22835"^^xsd:decimal ;
  dwc:decimalLongitude "2.9518"^^xsd:decimal ;
  dwc:geodeticDatum "EPSG:4326" ;
  dwciri:geodeticDatum <http://www.opengis.net/def/crs/EPSG/0/4326> ;
  dwc:minimumDepthInMeters ""^^xsd:integer ;
  dwc:maximumDepthInMeters ""^^xsd:integer ;
  dwc:coordinateUncertaintyInMeters "801.9808"^^xsd:integer ;
  dwc:locationRemarks ""@en .

<https://eurobis.org/id/point/4583_Spuikom%20Oostende%20_%20NA%20_%201961_Spuikom%20Oostende%20_%20NA%20_%201961%20_%2022>
  a sf:Point , sf:Geometry ;
  geo:asWKT "<http://www.opengis.net/def/crs/EPSG/0/4326> POINT (51.22835 2.9518)"^^geo:wktLiteral ;
  geo-pos:lat "51.22835"^^xsd:decimal ;
  geo-pos:long "2.9518"^^xsd:decimal ;
  geo:hasMetricSpatialAccuracy "801.9808"^^xsd:integer .

<https://eurobis.org/id/occurrence/4583_Spuikom%20Oostende%20_%20NA%20_%201961_Spuikom%20Oostende%20_%20NA%20_%201961%20_%2022>
  a marine-observation:OrganismOccurrence , dwc:Occurrence ;
  dct:identifier "Spuikom Oostende _ NA _ 1961 _ 22" ;
  marine-observation:madeDuringEvent <https://eurobis.org/id/event/4583_> ;
  dwc:basisOfRecord "MaterialSample" ;
  marine-observation:hasOccurrenceBasis <http://rs.tdwg.org/dwc/dwctype/MaterialSample> ;
  dwc:fieldNumber "" ;
    marine-observation:hasOccurrenceStatus <https://eurobis.org/ns/occurrence-status#present> ;
  dwciri:occurrenceStatus <https://eurobis.org/ns/occurrence-status#present> ;
  marine-observation:isOfOrganismNamedAs <https://aphia.org/id/taxname/> ;
  dwc:dateLastModified '2019-11-22'^^xsd:date;
  dwc:collectionCode 'Study of the biotic environment in the Sluice Dock in relation to oyster farming between 1960 and 1964'^^xsd:string;
  dwc:catalogNumber 'Spuikom Oostende _ NA _ 1961 _ 22'^^xsd:string;
  dwc:scientificName 'Elminius modestus'^^xsd:string;
  dwc:basisOfRecord 'MaterialSample'^^xsd:string;
  dwc:yearCollected '1961'^^xsd:integer;
  dwc:longitude '2.9518'^^xsd:double;
  dwc:latitude '51.22835'^^xsd:double;
  dwc:coordinatePrecision '801.9808'^^xsd:double;
  dwc:boundingBox 'POLYGON ((2.9617 51.2247, 2.9617 51.232, 2.9419 51.232, 2.9419 51.2247, 2.9617 51.2247))'^^xsd:string;
  dwc:aphiaid '106209'^^xsd:integer;
  dwc:occurrenceId 'Spuikom Oostende _ NA _ 1961 _ 22'^^xsd:string;
  dwc:observationDate '1961-01-01'^^xsd:date;
  dwc:aphiaIdAccepted '712167'^^xsd:integer;
  dwc:timePrecision '1'^^xsd:integer;
  dwc:taxonRank '220'^^xsd:integer;
  .
<https://eurobis.org/id/location/4583_Spuikom%20Oostende%20_%20NA%20_%201961_Spuikom%20Oostende%20_%20NA%20_%201961%20_%2023>
  a mr:Feature , dct:Location ;
  geo:hasCentroid <https://eurobis.org/id/point/4583_Spuikom%20Oostende%20_%20NA%20_%201961_Spuikom%20Oostende%20_%20NA%20_%201961%20_%2023> ;
  mr:hasGeometry <https://eurobis.org/id/point/4583_Spuikom%20Oostende%20_%20NA%20_%201961_Spuikom%20Oostende%20_%20NA%20_%201961%20_%2023> ;
  dcat:centroid "<http://www.opengis.net/def/crs/EPSG/0/4326> POINT (51.22835 2.9518)"^^geo:wktLiteral ;
  dwc:decimalLatitude "51.22835"^^xsd:decimal ;
  dwc:decimalLongitude "2.9518"^^xsd:decimal ;
  dwc:geodeticDatum "EPSG:4326" ;
  dwciri:geodeticDatum <http://www.opengis.net/def/crs/EPSG/0/4326> ;
  dwc:minimumDepthInMeters ""^^xsd:integer ;
  dwc:maximumDepthInMeters ""^^xsd:integer ;
  dwc:coordinateUncertaintyInMeters "801.9808"^^xsd:integer ;
  dwc:locationRemarks ""@en .

<https://eurobis.org/id/point/4583_Spuikom%20Oostende%20_%20NA%20_%201961_Spuikom%20Oostende%20_%20NA%20_%201961%20_%2023>
  a sf:Point , sf:Geometry ;
  geo:asWKT "<http://www.opengis.net/def/crs/EPSG/0/4326> POINT (51.22835 2.9518)"^^geo:wktLiteral ;
  geo-pos:lat "51.22835"^^xsd:decimal ;
  geo-pos:long "2.9518"^^xsd:decimal ;
  geo:hasMetricSpatialAccuracy "801.9808"^^xsd:integer .

<https://eurobis.org/id/occurrence/4583_Spuikom%20Oostende%20_%20NA%20_%201961_Spuikom%20Oostende%20_%20NA%20_%201961%20_%2023>
  a marine-observation:OrganismOccurrence , dwc:Occurrence ;
  dct:identifier "Spuikom Oostende _ NA _ 1961 _ 23" ;
  marine-observation:madeDuringEvent <https://eurobis.org/id/event/4583_> ;
  dwc:basisOfRecord "MaterialSample" ;
  marine-observation:hasOccurrenceBasis <http://rs.tdwg.org/dwc/dwctype/MaterialSample> ;
  dwc:fieldNumber "" ;
    marine-observation:hasOccurrenceStatus <https://eurobis.org/ns/occurrence-status#present> ;
  dwciri:occurrenceStatus <https://eurobis.org/ns/occurrence-status#present> ;
  marine-observation:isOfOrganismNamedAs <https://aphia.org/id/taxname/> ;
  dwc:dateLastModified '2019-11-22'^^xsd:date;
  dwc:collectionCode 'Study of the biotic environment in the Sluice Dock in relation to oyster farming between 1960 and 1964'^^xsd:string;
  dwc:catalogNumber 'Spuikom Oostende _ NA _ 1961 _ 23'^^xsd:string;
  dwc:scientificName 'Eteone longa'^^xsd:string;
  dwc:basisOfRecord 'MaterialSample'^^xsd:string;
  dwc:yearCollected '1961'^^xsd:integer;
  dwc:longitude '2.9518'^^xsd:double;
  dwc:latitude '51.22835'^^xsd:double;
  dwc:coordinatePrecision '801.9808'^^xsd:double;
  dwc:boundingBox 'POLYGON ((2.9617 51.2247, 2.9617 51.232, 2.9419 51.232, 2.9419 51.2247, 2.9617 51.2247))'^^xsd:string;
  dwc:aphiaid '130616'^^xsd:integer;
  dwc:occurrenceId 'Spuikom Oostende _ NA _ 1961 _ 23'^^xsd:string;
  dwc:observationDate '1961-01-01'^^xsd:date;
  dwc:aphiaIdAccepted '130616'^^xsd:integer;
  dwc:timePrecision '1'^^xsd:integer;
  dwc:taxonRank '220'^^xsd:integer;
  .
<https://eurobis.org/id/location/4583_Spuikom%20Oostende%20_%20NA%20_%201961_Spuikom%20Oostende%20_%20NA%20_%201961%20_%2024>
  a mr:Feature , dct:Location ;
  geo:hasCentroid <https://eurobis.org/id/point/4583_Spuikom%20Oostende%20_%20NA%20_%201961_Spuikom%20Oostende%20_%20NA%20_%201961%20_%2024> ;
  mr:hasGeometry <https://eurobis.org/id/point/4583_Spuikom%20Oostende%20_%20NA%20_%201961_Spuikom%20Oostende%20_%20NA%20_%201961%20_%2024> ;
  dcat:centroid "<http://www.opengis.net/def/crs/EPSG/0/4326> POINT (51.22835 2.9518)"^^geo:wktLiteral ;
  dwc:decimalLatitude "51.22835"^^xsd:decimal ;
  dwc:decimalLongitude "2.9518"^^xsd:decimal ;
  dwc:geodeticDatum "EPSG:4326" ;
  dwciri:geodeticDatum <http://www.opengis.net/def/crs/EPSG/0/4326> ;
  dwc:minimumDepthInMeters ""^^xsd:integer ;
  dwc:maximumDepthInMeters ""^^xsd:integer ;
  dwc:coordinateUncertaintyInMeters "801.9808"^^xsd:integer ;
  dwc:locationRemarks ""@en .

<https://eurobis.org/id/point/4583_Spuikom%20Oostende%20_%20NA%20_%201961_Spuikom%20Oostende%20_%20NA%20_%201961%20_%2024>
  a sf:Point , sf:Geometry ;
  geo:asWKT "<http://www.opengis.net/def/crs/EPSG/0/4326> POINT (51.22835 2.9518)"^^geo:wktLiteral ;
  geo-pos:lat "51.22835"^^xsd:decimal ;
  geo-pos:long "2.9518"^^xsd:decimal ;
  geo:hasMetricSpatialAccuracy "801.9808"^^xsd:integer .

<https://eurobis.org/id/occurrence/4583_Spuikom%20Oostende%20_%20NA%20_%201961_Spuikom%20Oostende%20_%20NA%20_%201961%20_%2024>
  a marine-observation:OrganismOccurrence , dwc:Occurrence ;
  dct:identifier "Spuikom Oostende _ NA _ 1961 _ 24" ;
  marine-observation:madeDuringEvent <https://eurobis.org/id/event/4583_> ;
  dwc:basisOfRecord "MaterialSample" ;
  marine-observation:hasOccurrenceBasis <http://rs.tdwg.org/dwc/dwctype/MaterialSample> ;
  dwc:fieldNumber "" ;
    marine-observation:hasOccurrenceStatus <https://eurobis.org/ns/occurrence-status#present> ;
  dwciri:occurrenceStatus <https://eurobis.org/ns/occurrence-status#present> ;
  marine-observation:isOfOrganismNamedAs <https://aphia.org/id/taxname/> ;
  dwc:dateLastModified '2019-11-22'^^xsd:date;
  dwc:collectionCode 'Study of the biotic environment in the Sluice Dock in relation to oyster farming between 1960 and 1964'^^xsd:string;
  dwc:catalogNumber 'Spuikom Oostende _ NA _ 1961 _ 24'^^xsd:string;
  dwc:scientificName 'Eulalia viridis'^^xsd:string;
  dwc:basisOfRecord 'MaterialSample'^^xsd:string;
  dwc:yearCollected '1961'^^xsd:integer;
  dwc:longitude '2.9518'^^xsd:double;
  dwc:latitude '51.22835'^^xsd:double;
  dwc:coordinatePrecision '801.9808'^^xsd:double;
  dwc:boundingBox 'POLYGON ((2.9617 51.2247, 2.9617 51.232, 2.9419 51.232, 2.9419 51.2247, 2.9617 51.2247))'^^xsd:string;
  dwc:aphiaid '130639'^^xsd:integer;
  dwc:occurrenceId 'Spuikom Oostende _ NA _ 1961 _ 24'^^xsd:string;
  dwc:observationDate '1961-01-01'^^xsd:date;
  dwc:aphiaIdAccepted '130639'^^xsd:integer;
  dwc:timePrecision '1'^^xsd:integer;
  dwc:taxonRank '220'^^xsd:integer;
  .
<https://eurobis.org/id/location/4583_Spuikom%20Oostende%20_%20NA%20_%201961_Spuikom%20Oostende%20_%20NA%20_%201961%20_%2025>
  a mr:Feature , dct:Location ;
  geo:hasCentroid <https://eurobis.org/id/point/4583_Spuikom%20Oostende%20_%20NA%20_%201961_Spuikom%20Oostende%20_%20NA%20_%201961%20_%2025> ;
  mr:hasGeometry <https://eurobis.org/id/point/4583_Spuikom%20Oostende%20_%20NA%20_%201961_Spuikom%20Oostende%20_%20NA%20_%201961%20_%2025> ;
  dcat:centroid "<http://www.opengis.net/def/crs/EPSG/0/4326> POINT (51.22835 2.9518)"^^geo:wktLiteral ;
  dwc:decimalLatitude "51.22835"^^xsd:decimal ;
  dwc:decimalLongitude "2.9518"^^xsd:decimal ;
  dwc:geodeticDatum "EPSG:4326" ;
  dwciri:geodeticDatum <http://www.opengis.net/def/crs/EPSG/0/4326> ;
  dwc:minimumDepthInMeters ""^^xsd:integer ;
  dwc:maximumDepthInMeters ""^^xsd:integer ;
  dwc:coordinateUncertaintyInMeters "801.9808"^^xsd:integer ;
  dwc:locationRemarks ""@en .

<https://eurobis.org/id/point/4583_Spuikom%20Oostende%20_%20NA%20_%201961_Spuikom%20Oostende%20_%20NA%20_%201961%20_%2025>
  a sf:Point , sf:Geometry ;
  geo:asWKT "<http://www.opengis.net/def/crs/EPSG/0/4326> POINT (51.22835 2.9518)"^^geo:wktLiteral ;
  geo-pos:lat "51.22835"^^xsd:decimal ;
  geo-pos:long "2.9518"^^xsd:decimal ;
  geo:hasMetricSpatialAccuracy "801.9808"^^xsd:integer .

<https://eurobis.org/id/occurrence/4583_Spuikom%20Oostende%20_%20NA%20_%201961_Spuikom%20Oostende%20_%20NA%20_%201961%20_%2025>
  a marine-observation:OrganismOccurrence , dwc:Occurrence ;
  dct:identifier "Spuikom Oostende _ NA _ 1961 _ 25" ;
  marine-observation:madeDuringEvent <https://eurobis.org/id/event/4583_> ;
  dwc:basisOfRecord "MaterialSample" ;
  marine-observation:hasOccurrenceBasis <http://rs.tdwg.org/dwc/dwctype/MaterialSample> ;
  dwc:fieldNumber "" ;
    marine-observation:hasOccurrenceStatus <https://eurobis.org/ns/occurrence-status#present> ;
  dwciri:occurrenceStatus <https://eurobis.org/ns/occurrence-status#present> ;
  marine-observation:isOfOrganismNamedAs <https://aphia.org/id/taxname/> ;
  dwc:dateLastModified '2019-11-22'^^xsd:date;
  dwc:collectionCode 'Study of the biotic environment in the Sluice Dock in relation to oyster farming between 1960 and 1964'^^xsd:string;
  dwc:catalogNumber 'Spuikom Oostende _ NA _ 1961 _ 25'^^xsd:string;
  dwc:scientificName 'Eurytemora affinis'^^xsd:string;
  dwc:basisOfRecord 'MaterialSample'^^xsd:string;
  dwc:yearCollected '1961'^^xsd:integer;
  dwc:longitude '2.9518'^^xsd:double;
  dwc:latitude '51.22835'^^xsd:double;
  dwc:coordinatePrecision '801.9808'^^xsd:double;
  dwc:boundingBox 'POLYGON ((2.9617 51.2247, 2.9617 51.232, 2.9419 51.232, 2.9419 51.2247, 2.9617 51.2247))'^^xsd:string;
  dwc:aphiaid '104872'^^xsd:integer;
  dwc:occurrenceId 'Spuikom Oostende _ NA _ 1961 _ 25'^^xsd:string;
  dwc:observationDate '1961-01-01'^^xsd:date;
  dwc:aphiaIdAccepted '1416974'^^xsd:integer;
  dwc:timePrecision '1'^^xsd:integer;
  dwc:taxonRank '220'^^xsd:integer;
  .
<https://eurobis.org/id/location/4583_Spuikom%20Oostende%20_%20NA%20_%201961_Spuikom%20Oostende%20_%20NA%20_%201961%20_%2026>
  a mr:Feature , dct:Location ;
  geo:hasCentroid <https://eurobis.org/id/point/4583_Spuikom%20Oostende%20_%20NA%20_%201961_Spuikom%20Oostende%20_%20NA%20_%201961%20_%2026> ;
  mr:hasGeometry <https://eurobis.org/id/point/4583_Spuikom%20Oostende%20_%20NA%20_%201961_Spuikom%20Oostende%20_%20NA%20_%201961%20_%2026> ;
  dcat:centroid "<http://www.opengis.net/def/crs/EPSG/0/4326> POINT (51.22835 2.9518)"^^geo:wktLiteral ;
  dwc:decimalLatitude "51.22835"^^xsd:decimal ;
  dwc:decimalLongitude "2.9518"^^xsd:decimal ;
  dwc:geodeticDatum "EPSG:4326" ;
  dwciri:geodeticDatum <http://www.opengis.net/def/crs/EPSG/0/4326> ;
  dwc:minimumDepthInMeters ""^^xsd:integer ;
  dwc:maximumDepthInMeters ""^^xsd:integer ;
  dwc:coordinateUncertaintyInMeters "801.9808"^^xsd:integer ;
  dwc:locationRemarks ""@en .

<https://eurobis.org/id/point/4583_Spuikom%20Oostende%20_%20NA%20_%201961_Spuikom%20Oostende%20_%20NA%20_%201961%20_%2026>
  a sf:Point , sf:Geometry ;
  geo:asWKT "<http://www.opengis.net/def/crs/EPSG/0/4326> POINT (51.22835 2.9518)"^^geo:wktLiteral ;
  geo-pos:lat "51.22835"^^xsd:decimal ;
  geo-pos:long "2.9518"^^xsd:decimal ;
  geo:hasMetricSpatialAccuracy "801.9808"^^xsd:integer .

<https://eurobis.org/id/occurrence/4583_Spuikom%20Oostende%20_%20NA%20_%201961_Spuikom%20Oostende%20_%20NA%20_%201961%20_%2026>
  a marine-observation:OrganismOccurrence , dwc:Occurrence ;
  dct:identifier "Spuikom Oostende _ NA _ 1961 _ 26" ;
  marine-observation:madeDuringEvent <https://eurobis.org/id/event/4583_> ;
  dwc:basisOfRecord "MaterialSample" ;
  marine-observation:hasOccurrenceBasis <http://rs.tdwg.org/dwc/dwctype/MaterialSample> ;
  dwc:fieldNumber "" ;
    marine-observation:hasOccurrenceStatus <https://eurobis.org/ns/occurrence-status#present> ;
  dwciri:occurrenceStatus <https://eurobis.org/ns/occurrence-status#present> ;
  marine-observation:isOfOrganismNamedAs <https://aphia.org/id/taxname/> ;
  dwc:dateLastModified '2019-11-22'^^xsd:date;
  dwc:collectionCode 'Study of the biotic environment in the Sluice Dock in relation to oyster farming between 1960 and 1964'^^xsd:string;
  dwc:catalogNumber 'Spuikom Oostende _ NA _ 1961 _ 26'^^xsd:string;
  dwc:scientificName 'Eurytemora velox'^^xsd:string;
  dwc:basisOfRecord 'MaterialSample'^^xsd:string;
  dwc:yearCollected '1961'^^xsd:integer;
  dwc:longitude '2.9518'^^xsd:double;
  dwc:latitude '51.22835'^^xsd:double;
  dwc:coordinatePrecision '801.9808'^^xsd:double;
  dwc:boundingBox 'POLYGON ((2.9617 51.2247, 2.9617 51.232, 2.9419 51.232, 2.9419 51.2247, 2.9617 51.2247))'^^xsd:string;
  dwc:aphiaid '104877'^^xsd:integer;
  dwc:occurrenceId 'Spuikom Oostende _ NA _ 1961 _ 26'^^xsd:string;
  dwc:observationDate '1961-01-01'^^xsd:date;
  dwc:aphiaIdAccepted '104877'^^xsd:integer;
  dwc:timePrecision '1'^^xsd:integer;
  dwc:taxonRank '220'^^xsd:integer;
  .
<https://eurobis.org/id/location/4583_Spuikom%20Oostende%20_%20NA%20_%201961_Spuikom%20Oostende%20_%20NA%20_%201961%20_%2027>
  a mr:Feature , dct:Location ;
  geo:hasCentroid <https://eurobis.org/id/point/4583_Spuikom%20Oostende%20_%20NA%20_%201961_Spuikom%20Oostende%20_%20NA%20_%201961%20_%2027> ;
  mr:hasGeometry <https://eurobis.org/id/point/4583_Spuikom%20Oostende%20_%20NA%20_%201961_Spuikom%20Oostende%20_%20NA%20_%201961%20_%2027> ;
  dcat:centroid "<http://www.opengis.net/def/crs/EPSG/0/4326> POINT (51.22835 2.9518)"^^geo:wktLiteral ;
  dwc:decimalLatitude "51.22835"^^xsd:decimal ;
  dwc:decimalLongitude "2.9518"^^xsd:decimal ;
  dwc:geodeticDatum "EPSG:4326" ;
  dwciri:geodeticDatum <http://www.opengis.net/def/crs/EPSG/0/4326> ;
  dwc:minimumDepthInMeters ""^^xsd:integer ;
  dwc:maximumDepthInMeters ""^^xsd:integer ;
  dwc:coordinateUncertaintyInMeters "801.9808"^^xsd:integer ;
  dwc:locationRemarks ""@en .

<https://eurobis.org/id/point/4583_Spuikom%20Oostende%20_%20NA%20_%201961_Spuikom%20Oostende%20_%20NA%20_%201961%20_%2027>
  a sf:Point , sf:Geometry ;
  geo:asWKT "<http://www.opengis.net/def/crs/EPSG/0/4326> POINT (51.22835 2.9518)"^^geo:wktLiteral ;
  geo-pos:lat "51.22835"^^xsd:decimal ;
  geo-pos:long "2.9518"^^xsd:decimal ;
  geo:hasMetricSpatialAccuracy "801.9808"^^xsd:integer .

<https://eurobis.org/id/occurrence/4583_Spuikom%20Oostende%20_%20NA%20_%201961_Spuikom%20Oostende%20_%20NA%20_%201961%20_%2027>
  a marine-observation:OrganismOccurrence , dwc:Occurrence ;
  dct:identifier "Spuikom Oostende _ NA _ 1961 _ 27" ;
  marine-observation:madeDuringEvent <https://eurobis.org/id/event/4583_> ;
  dwc:basisOfRecord "MaterialSample" ;
  marine-observation:hasOccurrenceBasis <http://rs.tdwg.org/dwc/dwctype/MaterialSample> ;
  dwc:fieldNumber "" ;
    marine-observation:hasOccurrenceStatus <https://eurobis.org/ns/occurrence-status#present> ;
  dwciri:occurrenceStatus <https://eurobis.org/ns/occurrence-status#present> ;
  marine-observation:isOfOrganismNamedAs <https://aphia.org/id/taxname/> ;
  dwc:dateLastModified '2019-11-22'^^xsd:date;
  dwc:collectionCode 'Study of the biotic environment in the Sluice Dock in relation to oyster farming between 1960 and 1964'^^xsd:string;
  dwc:catalogNumber 'Spuikom Oostende _ NA _ 1961 _ 27'^^xsd:string;
  dwc:scientificName 'Gastrosaccus sanctus'^^xsd:string;
  dwc:basisOfRecord 'MaterialSample'^^xsd:string;
  dwc:yearCollected '1961'^^xsd:integer;
  dwc:longitude '2.9518'^^xsd:double;
  dwc:latitude '51.22835'^^xsd:double;
  dwc:coordinatePrecision '801.9808'^^xsd:double;
  dwc:boundingBox 'POLYGON ((2.9617 51.2247, 2.9617 51.232, 2.9419 51.232, 2.9419 51.2247, 2.9617 51.2247))'^^xsd:string;
  dwc:aphiaid '120019'^^xsd:integer;
  dwc:occurrenceId 'Spuikom Oostende _ NA _ 1961 _ 27'^^xsd:string;
  dwc:observationDate '1961-01-01'^^xsd:date;
  dwc:aphiaIdAccepted '120019'^^xsd:integer;
  dwc:timePrecision '1'^^xsd:integer;
  dwc:taxonRank '220'^^xsd:integer;
  .
<https://eurobis.org/id/location/4583_Spuikom%20Oostende%20_%20NA%20_%201961_Spuikom%20Oostende%20_%20NA%20_%201961%20_%2028>
  a mr:Feature , dct:Location ;
  geo:hasCentroid <https://eurobis.org/id/point/4583_Spuikom%20Oostende%20_%20NA%20_%201961_Spuikom%20Oostende%20_%20NA%20_%201961%20_%2028> ;
  mr:hasGeometry <https://eurobis.org/id/point/4583_Spuikom%20Oostende%20_%20NA%20_%201961_Spuikom%20Oostende%20_%20NA%20_%201961%20_%2028> ;
  dcat:centroid "<http://www.opengis.net/def/crs/EPSG/0/4326> POINT (51.22835 2.9518)"^^geo:wktLiteral ;
  dwc:decimalLatitude "51.22835"^^xsd:decimal ;
  dwc:decimalLongitude "2.9518"^^xsd:decimal ;
  dwc:geodeticDatum "EPSG:4326" ;
  dwciri:geodeticDatum <http://www.opengis.net/def/crs/EPSG/0/4326> ;
  dwc:minimumDepthInMeters ""^^xsd:integer ;
  dwc:maximumDepthInMeters ""^^xsd:integer ;
  dwc:coordinateUncertaintyInMeters "801.9808"^^xsd:integer ;
  dwc:locationRemarks ""@en .

<https://eurobis.org/id/point/4583_Spuikom%20Oostende%20_%20NA%20_%201961_Spuikom%20Oostende%20_%20NA%20_%201961%20_%2028>
  a sf:Point , sf:Geometry ;
  geo:asWKT "<http://www.opengis.net/def/crs/EPSG/0/4326> POINT (51.22835 2.9518)"^^geo:wktLiteral ;
  geo-pos:lat "51.22835"^^xsd:decimal ;
  geo-pos:long "2.9518"^^xsd:decimal ;
  geo:hasMetricSpatialAccuracy "801.9808"^^xsd:integer .

<https://eurobis.org/id/occurrence/4583_Spuikom%20Oostende%20_%20NA%20_%201961_Spuikom%20Oostende%20_%20NA%20_%201961%20_%2028>
  a marine-observation:OrganismOccurrence , dwc:Occurrence ;
  dct:identifier "Spuikom Oostende _ NA _ 1961 _ 28" ;
  marine-observation:madeDuringEvent <https://eurobis.org/id/event/4583_> ;
  dwc:basisOfRecord "MaterialSample" ;
  marine-observation:hasOccurrenceBasis <http://rs.tdwg.org/dwc/dwctype/MaterialSample> ;
  dwc:fieldNumber "" ;
    marine-observation:hasOccurrenceStatus <https://eurobis.org/ns/occurrence-status#present> ;
  dwciri:occurrenceStatus <https://eurobis.org/ns/occurrence-status#present> ;
  marine-observation:isOfOrganismNamedAs <https://aphia.org/id/taxname/> ;
  dwc:dateLastModified '2019-11-22'^^xsd:date;
  dwc:collectionCode 'Study of the biotic environment in the Sluice Dock in relation to oyster farming between 1960 and 1964'^^xsd:string;
  dwc:catalogNumber 'Spuikom Oostende _ NA _ 1961 _ 28'^^xsd:string;
  dwc:scientificName 'Halichondria panicea'^^xsd:string;
  dwc:basisOfRecord 'MaterialSample'^^xsd:string;
  dwc:yearCollected '1961'^^xsd:integer;
  dwc:longitude '2.9518'^^xsd:double;
  dwc:latitude '51.22835'^^xsd:double;
  dwc:coordinatePrecision '801.9808'^^xsd:double;
  dwc:boundingBox 'POLYGON ((2.9617 51.2247, 2.9617 51.232, 2.9419 51.232, 2.9419 51.2247, 2.9617 51.2247))'^^xsd:string;
  dwc:aphiaid '132627'^^xsd:integer;
  dwc:occurrenceId 'Spuikom Oostende _ NA _ 1961 _ 28'^^xsd:string;
  dwc:observationDate '1961-01-01'^^xsd:date;
  dwc:aphiaIdAccepted '165853'^^xsd:integer;
  dwc:timePrecision '1'^^xsd:integer;
  dwc:taxonRank '220'^^xsd:integer;
  .
<https://eurobis.org/id/location/4583_Spuikom%20Oostende%20_%20NA%20_%201961_Spuikom%20Oostende%20_%20NA%20_%201961%20_%2029>
  a mr:Feature , dct:Location ;
  geo:hasCentroid <https://eurobis.org/id/point/4583_Spuikom%20Oostende%20_%20NA%20_%201961_Spuikom%20Oostende%20_%20NA%20_%201961%20_%2029> ;
  mr:hasGeometry <https://eurobis.org/id/point/4583_Spuikom%20Oostende%20_%20NA%20_%201961_Spuikom%20Oostende%20_%20NA%20_%201961%20_%2029> ;
  dcat:centroid "<http://www.opengis.net/def/crs/EPSG/0/4326> POINT (51.22835 2.9518)"^^geo:wktLiteral ;
  dwc:decimalLatitude "51.22835"^^xsd:decimal ;
  dwc:decimalLongitude "2.9518"^^xsd:decimal ;
  dwc:geodeticDatum "EPSG:4326" ;
  dwciri:geodeticDatum <http://www.opengis.net/def/crs/EPSG/0/4326> ;
  dwc:minimumDepthInMeters ""^^xsd:integer ;
  dwc:maximumDepthInMeters ""^^xsd:integer ;
  dwc:coordinateUncertaintyInMeters "801.9808"^^xsd:integer ;
  dwc:locationRemarks ""@en .

<https://eurobis.org/id/point/4583_Spuikom%20Oostende%20_%20NA%20_%201961_Spuikom%20Oostende%20_%20NA%20_%201961%20_%2029>
  a sf:Point , sf:Geometry ;
  geo:asWKT "<http://www.opengis.net/def/crs/EPSG/0/4326> POINT (51.22835 2.9518)"^^geo:wktLiteral ;
  geo-pos:lat "51.22835"^^xsd:decimal ;
  geo-pos:long "2.9518"^^xsd:decimal ;
  geo:hasMetricSpatialAccuracy "801.9808"^^xsd:integer .

<https://eurobis.org/id/occurrence/4583_Spuikom%20Oostende%20_%20NA%20_%201961_Spuikom%20Oostende%20_%20NA%20_%201961%20_%2029>
  a marine-observation:OrganismOccurrence , dwc:Occurrence ;
  dct:identifier "Spuikom Oostende _ NA _ 1961 _ 29" ;
  marine-observation:madeDuringEvent <https://eurobis.org/id/event/4583_> ;
  dwc:basisOfRecord "MaterialSample" ;
  marine-observation:hasOccurrenceBasis <http://rs.tdwg.org/dwc/dwctype/MaterialSample> ;
  dwc:fieldNumber "" ;
    marine-observation:hasOccurrenceStatus <https://eurobis.org/ns/occurrence-status#present> ;
  dwciri:occurrenceStatus <https://eurobis.org/ns/occurrence-status#present> ;
  marine-observation:isOfOrganismNamedAs <https://aphia.org/id/taxname/> ;
  dwc:dateLastModified '2019-11-22'^^xsd:date;
  dwc:collectionCode 'Study of the biotic environment in the Sluice Dock in relation to oyster farming between 1960 and 1964'^^xsd:string;
  dwc:catalogNumber 'Spuikom Oostende _ NA _ 1961 _ 29'^^xsd:string;
  dwc:scientificName 'Harmothoe impar'^^xsd:string;
  dwc:basisOfRecord 'MaterialSample'^^xsd:string;
  dwc:yearCollected '1961'^^xsd:integer;
  dwc:longitude '2.9518'^^xsd:double;
  dwc:latitude '51.22835'^^xsd:double;
  dwc:coordinatePrecision '801.9808'^^xsd:double;
  dwc:boundingBox 'POLYGON ((2.9617 51.2247, 2.9617 51.232, 2.9419 51.232, 2.9419 51.2247, 2.9617 51.2247))'^^xsd:string;
  dwc:aphiaid '130770'^^xsd:integer;
  dwc:occurrenceId 'Spuikom Oostende _ NA _ 1961 _ 29'^^xsd:string;
  dwc:observationDate '1961-01-01'^^xsd:date;
  dwc:aphiaIdAccepted '130770'^^xsd:integer;
  dwc:timePrecision '1'^^xsd:integer;
  dwc:taxonRank '220'^^xsd:integer;
  .
<https://eurobis.org/id/location/4583_Spuikom%20Oostende%20_%20NA%20_%201961_Spuikom%20Oostende%20_%20NA%20_%201961%20_%2030>
  a mr:Feature , dct:Location ;
  geo:hasCentroid <https://eurobis.org/id/point/4583_Spuikom%20Oostende%20_%20NA%20_%201961_Spuikom%20Oostende%20_%20NA%20_%201961%20_%2030> ;
  mr:hasGeometry <https://eurobis.org/id/point/4583_Spuikom%20Oostende%20_%20NA%20_%201961_Spuikom%20Oostende%20_%20NA%20_%201961%20_%2030> ;
  dcat:centroid "<http://www.opengis.net/def/crs/EPSG/0/4326> POINT (51.22835 2.9518)"^^geo:wktLiteral ;
  dwc:decimalLatitude "51.22835"^^xsd:decimal ;
  dwc:decimalLongitude "2.9518"^^xsd:decimal ;
  dwc:geodeticDatum "EPSG:4326" ;
  dwciri:geodeticDatum <http://www.opengis.net/def/crs/EPSG/0/4326> ;
  dwc:minimumDepthInMeters ""^^xsd:integer ;
  dwc:maximumDepthInMeters ""^^xsd:integer ;
  dwc:coordinateUncertaintyInMeters "801.9808"^^xsd:integer ;
  dwc:locationRemarks ""@en .

<https://eurobis.org/id/point/4583_Spuikom%20Oostende%20_%20NA%20_%201961_Spuikom%20Oostende%20_%20NA%20_%201961%20_%2030>
  a sf:Point , sf:Geometry ;
  geo:asWKT "<http://www.opengis.net/def/crs/EPSG/0/4326> POINT (51.22835 2.9518)"^^geo:wktLiteral ;
  geo-pos:lat "51.22835"^^xsd:decimal ;
  geo-pos:long "2.9518"^^xsd:decimal ;
  geo:hasMetricSpatialAccuracy "801.9808"^^xsd:integer .

<https://eurobis.org/id/occurrence/4583_Spuikom%20Oostende%20_%20NA%20_%201961_Spuikom%20Oostende%20_%20NA%20_%201961%20_%2030>
  a marine-observation:OrganismOccurrence , dwc:Occurrence ;
  dct:identifier "Spuikom Oostende _ NA _ 1961 _ 30" ;
  marine-observation:madeDuringEvent <https://eurobis.org/id/event/4583_> ;
  dwc:basisOfRecord "MaterialSample" ;
  marine-observation:hasOccurrenceBasis <http://rs.tdwg.org/dwc/dwctype/MaterialSample> ;
  dwc:fieldNumber "" ;
    marine-observation:hasOccurrenceStatus <https://eurobis.org/ns/occurrence-status#present> ;
  dwciri:occurrenceStatus <https://eurobis.org/ns/occurrence-status#present> ;
  marine-observation:isOfOrganismNamedAs <https://aphia.org/id/taxname/> ;
  dwc:dateLastModified '2019-11-22'^^xsd:date;
  dwc:collectionCode 'Study of the biotic environment in the Sluice Dock in relation to oyster farming between 1960 and 1964'^^xsd:string;
  dwc:catalogNumber 'Spuikom Oostende _ NA _ 1961 _ 30'^^xsd:string;
  dwc:scientificName 'Hydrobia ulvae'^^xsd:string;
  dwc:basisOfRecord 'MaterialSample'^^xsd:string;
  dwc:yearCollected '1961'^^xsd:integer;
  dwc:longitude '2.9518'^^xsd:double;
  dwc:latitude '51.22835'^^xsd:double;
  dwc:coordinatePrecision '801.9808'^^xsd:double;
  dwc:boundingBox 'POLYGON ((2.9617 51.2247, 2.9617 51.232, 2.9419 51.232, 2.9419 51.2247, 2.9617 51.2247))'^^xsd:string;
  dwc:aphiaid '140126'^^xsd:integer;
  dwc:occurrenceId 'Spuikom Oostende _ NA _ 1961 _ 30'^^xsd:string;
  dwc:observationDate '1961-01-01'^^xsd:date;
  dwc:aphiaIdAccepted '151628'^^xsd:integer;
  dwc:timePrecision '1'^^xsd:integer;
  dwc:taxonRank '220'^^xsd:integer;
  .
<https://eurobis.org/id/location/4583_Spuikom%20Oostende%20_%20NA%20_%201961_Spuikom%20Oostende%20_%20NA%20_%201961%20_%2031>
  a mr:Feature , dct:Location ;
  geo:hasCentroid <https://eurobis.org/id/point/4583_Spuikom%20Oostende%20_%20NA%20_%201961_Spuikom%20Oostende%20_%20NA%20_%201961%20_%2031> ;
  mr:hasGeometry <https://eurobis.org/id/point/4583_Spuikom%20Oostende%20_%20NA%20_%201961_Spuikom%20Oostende%20_%20NA%20_%201961%20_%2031> ;
  dcat:centroid "<http://www.opengis.net/def/crs/EPSG/0/4326> POINT (51.22835 2.9518)"^^geo:wktLiteral ;
  dwc:decimalLatitude "51.22835"^^xsd:decimal ;
  dwc:decimalLongitude "2.9518"^^xsd:decimal ;
  dwc:geodeticDatum "EPSG:4326" ;
  dwciri:geodeticDatum <http://www.opengis.net/def/crs/EPSG/0/4326> ;
  dwc:minimumDepthInMeters ""^^xsd:integer ;
  dwc:maximumDepthInMeters ""^^xsd:integer ;
  dwc:coordinateUncertaintyInMeters "801.9808"^^xsd:integer ;
  dwc:locationRemarks ""@en .

<https://eurobis.org/id/point/4583_Spuikom%20Oostende%20_%20NA%20_%201961_Spuikom%20Oostende%20_%20NA%20_%201961%20_%2031>
  a sf:Point , sf:Geometry ;
  geo:asWKT "<http://www.opengis.net/def/crs/EPSG/0/4326> POINT (51.22835 2.9518)"^^geo:wktLiteral ;
  geo-pos:lat "51.22835"^^xsd:decimal ;
  geo-pos:long "2.9518"^^xsd:decimal ;
  geo:hasMetricSpatialAccuracy "801.9808"^^xsd:integer .

<https://eurobis.org/id/occurrence/4583_Spuikom%20Oostende%20_%20NA%20_%201961_Spuikom%20Oostende%20_%20NA%20_%201961%20_%2031>
  a marine-observation:OrganismOccurrence , dwc:Occurrence ;
  dct:identifier "Spuikom Oostende _ NA _ 1961 _ 31" ;
  marine-observation:madeDuringEvent <https://eurobis.org/id/event/4583_> ;
  dwc:basisOfRecord "MaterialSample" ;
  marine-observation:hasOccurrenceBasis <http://rs.tdwg.org/dwc/dwctype/MaterialSample> ;
  dwc:fieldNumber "" ;
    marine-observation:hasOccurrenceStatus <https://eurobis.org/ns/occurrence-status#present> ;
  dwciri:occurrenceStatus <https://eurobis.org/ns/occurrence-status#present> ;
  marine-observation:isOfOrganismNamedAs <https://aphia.org/id/taxname/> ;
  dwc:dateLastModified '2019-11-22'^^xsd:date;
  dwc:collectionCode 'Study of the biotic environment in the Sluice Dock in relation to oyster farming between 1960 and 1964'^^xsd:string;
  dwc:catalogNumber 'Spuikom Oostende _ NA _ 1961 _ 31'^^xsd:string;
  dwc:scientificName 'Labidocera wollastoni'^^xsd:string;
  dwc:basisOfRecord 'MaterialSample'^^xsd:string;
  dwc:yearCollected '1961'^^xsd:integer;
  dwc:longitude '2.9518'^^xsd:double;
  dwc:latitude '51.22835'^^xsd:double;
  dwc:coordinatePrecision '801.9808'^^xsd:double;
  dwc:boundingBox 'POLYGON ((2.9617 51.2247, 2.9617 51.232, 2.9419 51.232, 2.9419 51.2247, 2.9617 51.2247))'^^xsd:string;
  dwc:aphiaid '104736'^^xsd:integer;
  dwc:occurrenceId 'Spuikom Oostende _ NA _ 1961 _ 31'^^xsd:string;
  dwc:observationDate '1961-01-01'^^xsd:date;
  dwc:aphiaIdAccepted '104736'^^xsd:integer;
  dwc:timePrecision '1'^^xsd:integer;
  dwc:taxonRank '220'^^xsd:integer;
  .
<https://eurobis.org/id/location/4583_Spuikom%20Oostende%20_%20NA%20_%201961_Spuikom%20Oostende%20_%20NA%20_%201961%20_%2032>
  a mr:Feature , dct:Location ;
  geo:hasCentroid <https://eurobis.org/id/point/4583_Spuikom%20Oostende%20_%20NA%20_%201961_Spuikom%20Oostende%20_%20NA%20_%201961%20_%2032> ;
  mr:hasGeometry <https://eurobis.org/id/point/4583_Spuikom%20Oostende%20_%20NA%20_%201961_Spuikom%20Oostende%20_%20NA%20_%201961%20_%2032> ;
  dcat:centroid "<http://www.opengis.net/def/crs/EPSG/0/4326> POINT (51.22835 2.9518)"^^geo:wktLiteral ;
  dwc:decimalLatitude "51.22835"^^xsd:decimal ;
  dwc:decimalLongitude "2.9518"^^xsd:decimal ;
  dwc:geodeticDatum "EPSG:4326" ;
  dwciri:geodeticDatum <http://www.opengis.net/def/crs/EPSG/0/4326> ;
  dwc:minimumDepthInMeters ""^^xsd:integer ;
  dwc:maximumDepthInMeters ""^^xsd:integer ;
  dwc:coordinateUncertaintyInMeters "801.9808"^^xsd:integer ;
  dwc:locationRemarks ""@en .

<https://eurobis.org/id/point/4583_Spuikom%20Oostende%20_%20NA%20_%201961_Spuikom%20Oostende%20_%20NA%20_%201961%20_%2032>
  a sf:Point , sf:Geometry ;
  geo:asWKT "<http://www.opengis.net/def/crs/EPSG/0/4326> POINT (51.22835 2.9518)"^^geo:wktLiteral ;
  geo-pos:lat "51.22835"^^xsd:decimal ;
  geo-pos:long "2.9518"^^xsd:decimal ;
  geo:hasMetricSpatialAccuracy "801.9808"^^xsd:integer .

<https://eurobis.org/id/occurrence/4583_Spuikom%20Oostende%20_%20NA%20_%201961_Spuikom%20Oostende%20_%20NA%20_%201961%20_%2032>
  a marine-observation:OrganismOccurrence , dwc:Occurrence ;
  dct:identifier "Spuikom Oostende _ NA _ 1961 _ 32" ;
  marine-observation:madeDuringEvent <https://eurobis.org/id/event/4583_> ;
  dwc:basisOfRecord "MaterialSample" ;
  marine-observation:hasOccurrenceBasis <http://rs.tdwg.org/dwc/dwctype/MaterialSample> ;
  dwc:fieldNumber "" ;
    marine-observation:hasOccurrenceStatus <https://eurobis.org/ns/occurrence-status#present> ;
  dwciri:occurrenceStatus <https://eurobis.org/ns/occurrence-status#present> ;
  marine-observation:isOfOrganismNamedAs <https://aphia.org/id/taxname/> ;
  dwc:dateLastModified '2019-11-22'^^xsd:date;
  dwc:collectionCode 'Study of the biotic environment in the Sluice Dock in relation to oyster farming between 1960 and 1964'^^xsd:string;
  dwc:catalogNumber 'Spuikom Oostende _ NA _ 1961 _ 32'^^xsd:string;
  dwc:scientificName 'Laomedea longissima'^^xsd:string;
  dwc:basisOfRecord 'MaterialSample'^^xsd:string;
  dwc:yearCollected '1961'^^xsd:integer;
  dwc:longitude '2.9518'^^xsd:double;
  dwc:latitude '51.22835'^^xsd:double;
  dwc:coordinatePrecision '801.9808'^^xsd:double;
  dwc:boundingBox 'POLYGON ((2.9617 51.2247, 2.9617 51.232, 2.9419 51.232, 2.9419 51.2247, 2.9617 51.2247))'^^xsd:string;
  dwc:aphiaid '152126'^^xsd:integer;
  dwc:occurrenceId 'Spuikom Oostende _ NA _ 1961 _ 32'^^xsd:string;
  dwc:observationDate '1961-01-01'^^xsd:date;
  dwc:aphiaIdAccepted '117389'^^xsd:integer;
  dwc:timePrecision '1'^^xsd:integer;
  dwc:taxonRank '220'^^xsd:integer;
  .
<https://eurobis.org/id/location/4583_Spuikom%20Oostende%20_%20NA%20_%201961_Spuikom%20Oostende%20_%20NA%20_%201961%20_%2033>
  a mr:Feature , dct:Location ;
  geo:hasCentroid <https://eurobis.org/id/point/4583_Spuikom%20Oostende%20_%20NA%20_%201961_Spuikom%20Oostende%20_%20NA%20_%201961%20_%2033> ;
  mr:hasGeometry <https://eurobis.org/id/point/4583_Spuikom%20Oostende%20_%20NA%20_%201961_Spuikom%20Oostende%20_%20NA%20_%201961%20_%2033> ;
  dcat:centroid "<http://www.opengis.net/def/crs/EPSG/0/4326> POINT (51.22835 2.9518)"^^geo:wktLiteral ;
  dwc:decimalLatitude "51.22835"^^xsd:decimal ;
  dwc:decimalLongitude "2.9518"^^xsd:decimal ;
  dwc:geodeticDatum "EPSG:4326" ;
  dwciri:geodeticDatum <http://www.opengis.net/def/crs/EPSG/0/4326> ;
  dwc:minimumDepthInMeters ""^^xsd:integer ;
  dwc:maximumDepthInMeters ""^^xsd:integer ;
  dwc:coordinateUncertaintyInMeters "801.9808"^^xsd:integer ;
  dwc:locationRemarks ""@en .

<https://eurobis.org/id/point/4583_Spuikom%20Oostende%20_%20NA%20_%201961_Spuikom%20Oostende%20_%20NA%20_%201961%20_%2033>
  a sf:Point , sf:Geometry ;
  geo:asWKT "<http://www.opengis.net/def/crs/EPSG/0/4326> POINT (51.22835 2.9518)"^^geo:wktLiteral ;
  geo-pos:lat "51.22835"^^xsd:decimal ;
  geo-pos:long "2.9518"^^xsd:decimal ;
  geo:hasMetricSpatialAccuracy "801.9808"^^xsd:integer .

<https://eurobis.org/id/occurrence/4583_Spuikom%20Oostende%20_%20NA%20_%201961_Spuikom%20Oostende%20_%20NA%20_%201961%20_%2033>
  a marine-observation:OrganismOccurrence , dwc:Occurrence ;
  dct:identifier "Spuikom Oostende _ NA _ 1961 _ 33" ;
  marine-observation:madeDuringEvent <https://eurobis.org/id/event/4583_> ;
  dwc:basisOfRecord "MaterialSample" ;
  marine-observation:hasOccurrenceBasis <http://rs.tdwg.org/dwc/dwctype/MaterialSample> ;
  dwc:fieldNumber "" ;
    marine-observation:hasOccurrenceStatus <https://eurobis.org/ns/occurrence-status#present> ;
  dwciri:occurrenceStatus <https://eurobis.org/ns/occurrence-status#present> ;
  marine-observation:isOfOrganismNamedAs <https://aphia.org/id/taxname/> ;
  dwc:dateLastModified '2019-11-22'^^xsd:date;
  dwc:collectionCode 'Study of the biotic environment in the Sluice Dock in relation to oyster farming between 1960 and 1964'^^xsd:string;
  dwc:catalogNumber 'Spuikom Oostende _ NA _ 1961 _ 33'^^xsd:string;
  dwc:scientificName 'Lichomolgus canui'^^xsd:string;
  dwc:basisOfRecord 'MaterialSample'^^xsd:string;
  dwc:yearCollected '1961'^^xsd:integer;
  dwc:longitude '2.9518'^^xsd:double;
  dwc:latitude '51.22835'^^xsd:double;
  dwc:coordinatePrecision '801.9808'^^xsd:double;
  dwc:boundingBox 'POLYGON ((2.9617 51.2247, 2.9617 51.232, 2.9419 51.232, 2.9419 51.2247, 2.9617 51.2247))'^^xsd:string;
  dwc:aphiaid '128875'^^xsd:integer;
  dwc:occurrenceId 'Spuikom Oostende _ NA _ 1961 _ 33'^^xsd:string;
  dwc:observationDate '1961-01-01'^^xsd:date;
  dwc:aphiaIdAccepted '128875'^^xsd:integer;
  dwc:timePrecision '1'^^xsd:integer;
  dwc:taxonRank '220'^^xsd:integer;
  .
<https://eurobis.org/id/location/4583_Spuikom%20Oostende%20_%20NA%20_%201961_Spuikom%20Oostende%20_%20NA%20_%201961%20_%2034>
  a mr:Feature , dct:Location ;
  geo:hasCentroid <https://eurobis.org/id/point/4583_Spuikom%20Oostende%20_%20NA%20_%201961_Spuikom%20Oostende%20_%20NA%20_%201961%20_%2034> ;
  mr:hasGeometry <https://eurobis.org/id/point/4583_Spuikom%20Oostende%20_%20NA%20_%201961_Spuikom%20Oostende%20_%20NA%20_%201961%20_%2034> ;
  dcat:centroid "<http://www.opengis.net/def/crs/EPSG/0/4326> POINT (51.22835 2.9518)"^^geo:wktLiteral ;
  dwc:decimalLatitude "51.22835"^^xsd:decimal ;
  dwc:decimalLongitude "2.9518"^^xsd:decimal ;
  dwc:geodeticDatum "EPSG:4326" ;
  dwciri:geodeticDatum <http://www.opengis.net/def/crs/EPSG/0/4326> ;
  dwc:minimumDepthInMeters ""^^xsd:integer ;
  dwc:maximumDepthInMeters ""^^xsd:integer ;
  dwc:coordinateUncertaintyInMeters "801.9808"^^xsd:integer ;
  dwc:locationRemarks ""@en .

<https://eurobis.org/id/point/4583_Spuikom%20Oostende%20_%20NA%20_%201961_Spuikom%20Oostende%20_%20NA%20_%201961%20_%2034>
  a sf:Point , sf:Geometry ;
  geo:asWKT "<http://www.opengis.net/def/crs/EPSG/0/4326> POINT (51.22835 2.9518)"^^geo:wktLiteral ;
  geo-pos:lat "51.22835"^^xsd:decimal ;
  geo-pos:long "2.9518"^^xsd:decimal ;
  geo:hasMetricSpatialAccuracy "801.9808"^^xsd:integer .

<https://eurobis.org/id/occurrence/4583_Spuikom%20Oostende%20_%20NA%20_%201961_Spuikom%20Oostende%20_%20NA%20_%201961%20_%2034>
  a marine-observation:OrganismOccurrence , dwc:Occurrence ;
  dct:identifier "Spuikom Oostende _ NA _ 1961 _ 34" ;
  marine-observation:madeDuringEvent <https://eurobis.org/id/event/4583_> ;
  dwc:basisOfRecord "MaterialSample" ;
  marine-observation:hasOccurrenceBasis <http://rs.tdwg.org/dwc/dwctype/MaterialSample> ;
  dwc:fieldNumber "" ;
    marine-observation:hasOccurrenceStatus <https://eurobis.org/ns/occurrence-status#present> ;
  dwciri:occurrenceStatus <https://eurobis.org/ns/occurrence-status#present> ;
  marine-observation:isOfOrganismNamedAs <https://aphia.org/id/taxname/> ;
  dwc:dateLastModified '2019-11-22'^^xsd:date;
  dwc:collectionCode 'Study of the biotic environment in the Sluice Dock in relation to oyster farming between 1960 and 1964'^^xsd:string;
  dwc:catalogNumber 'Spuikom Oostende _ NA _ 1961 _ 34'^^xsd:string;
  dwc:scientificName 'Littorina littorea'^^xsd:string;
  dwc:basisOfRecord 'MaterialSample'^^xsd:string;
  dwc:yearCollected '1961'^^xsd:integer;
  dwc:longitude '2.9518'^^xsd:double;
  dwc:latitude '51.22835'^^xsd:double;
  dwc:coordinatePrecision '801.9808'^^xsd:double;
  dwc:boundingBox 'POLYGON ((2.9617 51.2247, 2.9617 51.232, 2.9419 51.232, 2.9419 51.2247, 2.9617 51.2247))'^^xsd:string;
  dwc:aphiaid '140262'^^xsd:integer;
  dwc:occurrenceId 'Spuikom Oostende _ NA _ 1961 _ 34'^^xsd:string;
  dwc:observationDate '1961-01-01'^^xsd:date;
  dwc:aphiaIdAccepted '140262'^^xsd:integer;
  dwc:timePrecision '1'^^xsd:integer;
  dwc:taxonRank '220'^^xsd:integer;
  .
<https://eurobis.org/id/location/4583_Spuikom%20Oostende%20_%20NA%20_%201961_Spuikom%20Oostende%20_%20NA%20_%201961%20_%2035>
  a mr:Feature , dct:Location ;
  geo:hasCentroid <https://eurobis.org/id/point/4583_Spuikom%20Oostende%20_%20NA%20_%201961_Spuikom%20Oostende%20_%20NA%20_%201961%20_%2035> ;
  mr:hasGeometry <https://eurobis.org/id/point/4583_Spuikom%20Oostende%20_%20NA%20_%201961_Spuikom%20Oostende%20_%20NA%20_%201961%20_%2035> ;
  dcat:centroid "<http://www.opengis.net/def/crs/EPSG/0/4326> POINT (51.22835 2.9518)"^^geo:wktLiteral ;
  dwc:decimalLatitude "51.22835"^^xsd:decimal ;
  dwc:decimalLongitude "2.9518"^^xsd:decimal ;
  dwc:geodeticDatum "EPSG:4326" ;
  dwciri:geodeticDatum <http://www.opengis.net/def/crs/EPSG/0/4326> ;
  dwc:minimumDepthInMeters ""^^xsd:integer ;
  dwc:maximumDepthInMeters ""^^xsd:integer ;
  dwc:coordinateUncertaintyInMeters "801.9808"^^xsd:integer ;
  dwc:locationRemarks ""@en .

<https://eurobis.org/id/point/4583_Spuikom%20Oostende%20_%20NA%20_%201961_Spuikom%20Oostende%20_%20NA%20_%201961%20_%2035>
  a sf:Point , sf:Geometry ;
  geo:asWKT "<http://www.opengis.net/def/crs/EPSG/0/4326> POINT (51.22835 2.9518)"^^geo:wktLiteral ;
  geo-pos:lat "51.22835"^^xsd:decimal ;
  geo-pos:long "2.9518"^^xsd:decimal ;
  geo:hasMetricSpatialAccuracy "801.9808"^^xsd:integer .

<https://eurobis.org/id/occurrence/4583_Spuikom%20Oostende%20_%20NA%20_%201961_Spuikom%20Oostende%20_%20NA%20_%201961%20_%2035>
  a marine-observation:OrganismOccurrence , dwc:Occurrence ;
  dct:identifier "Spuikom Oostende _ NA _ 1961 _ 35" ;
  marine-observation:madeDuringEvent <https://eurobis.org/id/event/4583_> ;
  dwc:basisOfRecord "MaterialSample" ;
  marine-observation:hasOccurrenceBasis <http://rs.tdwg.org/dwc/dwctype/MaterialSample> ;
  dwc:fieldNumber "" ;
    marine-observation:hasOccurrenceStatus <https://eurobis.org/ns/occurrence-status#present> ;
  dwciri:occurrenceStatus <https://eurobis.org/ns/occurrence-status#present> ;
  marine-observation:isOfOrganismNamedAs <https://aphia.org/id/taxname/> ;
  dwc:dateLastModified '2019-11-22'^^xsd:date;
  dwc:collectionCode 'Study of the biotic environment in the Sluice Dock in relation to oyster farming between 1960 and 1964'^^xsd:string;
  dwc:catalogNumber 'Spuikom Oostende _ NA _ 1961 _ 35'^^xsd:string;
  dwc:scientificName 'Littorina littorea'^^xsd:string;
  dwc:basisOfRecord 'MaterialSample'^^xsd:string;
  dwc:yearCollected '1961'^^xsd:integer;
  dwc:longitude '2.9518'^^xsd:double;
  dwc:latitude '51.22835'^^xsd:double;
  dwc:coordinatePrecision '801.9808'^^xsd:double;
  dwc:boundingBox 'POLYGON ((2.9617 51.2247, 2.9617 51.232, 2.9419 51.232, 2.9419 51.2247, 2.9617 51.2247))'^^xsd:string;
  dwc:aphiaid '140262'^^xsd:integer;
  dwc:occurrenceId 'Spuikom Oostende _ NA _ 1961 _ 35'^^xsd:string;
  dwc:observationDate '1961-01-01'^^xsd:date;
  dwc:aphiaIdAccepted '140262'^^xsd:integer;
  dwc:timePrecision '1'^^xsd:integer;
  dwc:taxonRank '220'^^xsd:integer;
  .
<https://eurobis.org/id/location/4583_Spuikom%20Oostende%20_%20NA%20_%201961_Spuikom%20Oostende%20_%20NA%20_%201961%20_%2036>
  a mr:Feature , dct:Location ;
  geo:hasCentroid <https://eurobis.org/id/point/4583_Spuikom%20Oostende%20_%20NA%20_%201961_Spuikom%20Oostende%20_%20NA%20_%201961%20_%2036> ;
  mr:hasGeometry <https://eurobis.org/id/point/4583_Spuikom%20Oostende%20_%20NA%20_%201961_Spuikom%20Oostende%20_%20NA%20_%201961%20_%2036> ;
  dcat:centroid "<http://www.opengis.net/def/crs/EPSG/0/4326> POINT (51.22835 2.9518)"^^geo:wktLiteral ;
  dwc:decimalLatitude "51.22835"^^xsd:decimal ;
  dwc:decimalLongitude "2.9518"^^xsd:decimal ;
  dwc:geodeticDatum "EPSG:4326" ;
  dwciri:geodeticDatum <http://www.opengis.net/def/crs/EPSG/0/4326> ;
  dwc:minimumDepthInMeters ""^^xsd:integer ;
  dwc:maximumDepthInMeters ""^^xsd:integer ;
  dwc:coordinateUncertaintyInMeters "801.9808"^^xsd:integer ;
  dwc:locationRemarks ""@en .

<https://eurobis.org/id/point/4583_Spuikom%20Oostende%20_%20NA%20_%201961_Spuikom%20Oostende%20_%20NA%20_%201961%20_%2036>
  a sf:Point , sf:Geometry ;
  geo:asWKT "<http://www.opengis.net/def/crs/EPSG/0/4326> POINT (51.22835 2.9518)"^^geo:wktLiteral ;
  geo-pos:lat "51.22835"^^xsd:decimal ;
  geo-pos:long "2.9518"^^xsd:decimal ;
  geo:hasMetricSpatialAccuracy "801.9808"^^xsd:integer .

<https://eurobis.org/id/occurrence/4583_Spuikom%20Oostende%20_%20NA%20_%201961_Spuikom%20Oostende%20_%20NA%20_%201961%20_%2036>
  a marine-observation:OrganismOccurrence , dwc:Occurrence ;
  dct:identifier "Spuikom Oostende _ NA _ 1961 _ 36" ;
  marine-observation:madeDuringEvent <https://eurobis.org/id/event/4583_> ;
  dwc:basisOfRecord "MaterialSample" ;
  marine-observation:hasOccurrenceBasis <http://rs.tdwg.org/dwc/dwctype/MaterialSample> ;
  dwc:fieldNumber "" ;
    marine-observation:hasOccurrenceStatus <https://eurobis.org/ns/occurrence-status#present> ;
  dwciri:occurrenceStatus <https://eurobis.org/ns/occurrence-status#present> ;
  marine-observation:isOfOrganismNamedAs <https://aphia.org/id/taxname/> ;
  dwc:dateLastModified '2019-11-22'^^xsd:date;
  dwc:collectionCode 'Study of the biotic environment in the Sluice Dock in relation to oyster farming between 1960 and 1964'^^xsd:string;
  dwc:catalogNumber 'Spuikom Oostende _ NA _ 1961 _ 36'^^xsd:string;
  dwc:scientificName 'Macropodia rostrata'^^xsd:string;
  dwc:basisOfRecord 'MaterialSample'^^xsd:string;
  dwc:yearCollected '1961'^^xsd:integer;
  dwc:longitude '2.9518'^^xsd:double;
  dwc:latitude '51.22835'^^xsd:double;
  dwc:coordinatePrecision '801.9808'^^xsd:double;
  dwc:boundingBox 'POLYGON ((2.9617 51.2247, 2.9617 51.232, 2.9419 51.232, 2.9419 51.2247, 2.9617 51.2247))'^^xsd:string;
  dwc:aphiaid '107345'^^xsd:integer;
  dwc:occurrenceId 'Spuikom Oostende _ NA _ 1961 _ 36'^^xsd:string;
  dwc:observationDate '1961-01-01'^^xsd:date;
  dwc:aphiaIdAccepted '107345'^^xsd:integer;
  dwc:timePrecision '1'^^xsd:integer;
  dwc:taxonRank '220'^^xsd:integer;
  .
<https://eurobis.org/id/location/4583_Spuikom%20Oostende%20_%20NA%20_%201961_Spuikom%20Oostende%20_%20NA%20_%201961%20_%2037>
  a mr:Feature , dct:Location ;
  geo:hasCentroid <https://eurobis.org/id/point/4583_Spuikom%20Oostende%20_%20NA%20_%201961_Spuikom%20Oostende%20_%20NA%20_%201961%20_%2037> ;
  mr:hasGeometry <https://eurobis.org/id/point/4583_Spuikom%20Oostende%20_%20NA%20_%201961_Spuikom%20Oostende%20_%20NA%20_%201961%20_%2037> ;
  dcat:centroid "<http://www.opengis.net/def/crs/EPSG/0/4326> POINT (51.22835 2.9518)"^^geo:wktLiteral ;
  dwc:decimalLatitude "51.22835"^^xsd:decimal ;
  dwc:decimalLongitude "2.9518"^^xsd:decimal ;
  dwc:geodeticDatum "EPSG:4326" ;
  dwciri:geodeticDatum <http://www.opengis.net/def/crs/EPSG/0/4326> ;
  dwc:minimumDepthInMeters ""^^xsd:integer ;
  dwc:maximumDepthInMeters ""^^xsd:integer ;
  dwc:coordinateUncertaintyInMeters "801.9808"^^xsd:integer ;
  dwc:locationRemarks ""@en .

<https://eurobis.org/id/point/4583_Spuikom%20Oostende%20_%20NA%20_%201961_Spuikom%20Oostende%20_%20NA%20_%201961%20_%2037>
  a sf:Point , sf:Geometry ;
  geo:asWKT "<http://www.opengis.net/def/crs/EPSG/0/4326> POINT (51.22835 2.9518)"^^geo:wktLiteral ;
  geo-pos:lat "51.22835"^^xsd:decimal ;
  geo-pos:long "2.9518"^^xsd:decimal ;
  geo:hasMetricSpatialAccuracy "801.9808"^^xsd:integer .

<https://eurobis.org/id/occurrence/4583_Spuikom%20Oostende%20_%20NA%20_%201961_Spuikom%20Oostende%20_%20NA%20_%201961%20_%2037>
  a marine-observation:OrganismOccurrence , dwc:Occurrence ;
  dct:identifier "Spuikom Oostende _ NA _ 1961 _ 37" ;
  marine-observation:madeDuringEvent <https://eurobis.org/id/event/4583_> ;
  dwc:basisOfRecord "MaterialSample" ;
  marine-observation:hasOccurrenceBasis <http://rs.tdwg.org/dwc/dwctype/MaterialSample> ;
  dwc:fieldNumber "" ;
    marine-observation:hasOccurrenceStatus <https://eurobis.org/ns/occurrence-status#present> ;
  dwciri:occurrenceStatus <https://eurobis.org/ns/occurrence-status#present> ;
  marine-observation:isOfOrganismNamedAs <https://aphia.org/id/taxname/> ;
  dwc:dateLastModified '2019-11-22'^^xsd:date;
  dwc:collectionCode 'Study of the biotic environment in the Sluice Dock in relation to oyster farming between 1960 and 1964'^^xsd:string;
  dwc:catalogNumber 'Spuikom Oostende _ NA _ 1961 _ 37'^^xsd:string;
  dwc:scientificName 'Mesopodopsis slabberi'^^xsd:string;
  dwc:basisOfRecord 'MaterialSample'^^xsd:string;
  dwc:yearCollected '1961'^^xsd:integer;
  dwc:longitude '2.9518'^^xsd:double;
  dwc:latitude '51.22835'^^xsd:double;
  dwc:coordinatePrecision '801.9808'^^xsd:double;
  dwc:boundingBox 'POLYGON ((2.9617 51.2247, 2.9617 51.232, 2.9419 51.232, 2.9419 51.2247, 2.9617 51.2247))'^^xsd:string;
  dwc:aphiaid '120072'^^xsd:integer;
  dwc:occurrenceId 'Spuikom Oostende _ NA _ 1961 _ 37'^^xsd:string;
  dwc:observationDate '1961-01-01'^^xsd:date;
  dwc:aphiaIdAccepted '120072'^^xsd:integer;
  dwc:timePrecision '1'^^xsd:integer;
  dwc:taxonRank '220'^^xsd:integer;
  .
<https://eurobis.org/id/location/4583_Spuikom%20Oostende%20_%20NA%20_%201961_Spuikom%20Oostende%20_%20NA%20_%201961%20_%2038>
  a mr:Feature , dct:Location ;
  geo:hasCentroid <https://eurobis.org/id/point/4583_Spuikom%20Oostende%20_%20NA%20_%201961_Spuikom%20Oostende%20_%20NA%20_%201961%20_%2038> ;
  mr:hasGeometry <https://eurobis.org/id/point/4583_Spuikom%20Oostende%20_%20NA%20_%201961_Spuikom%20Oostende%20_%20NA%20_%201961%20_%2038> ;
  dcat:centroid "<http://www.opengis.net/def/crs/EPSG/0/4326> POINT (51.22835 2.9518)"^^geo:wktLiteral ;
  dwc:decimalLatitude "51.22835"^^xsd:decimal ;
  dwc:decimalLongitude "2.9518"^^xsd:decimal ;
  dwc:geodeticDatum "EPSG:4326" ;
  dwciri:geodeticDatum <http://www.opengis.net/def/crs/EPSG/0/4326> ;
  dwc:minimumDepthInMeters ""^^xsd:integer ;
  dwc:maximumDepthInMeters ""^^xsd:integer ;
  dwc:coordinateUncertaintyInMeters "801.9808"^^xsd:integer ;
  dwc:locationRemarks ""@en .

<https://eurobis.org/id/point/4583_Spuikom%20Oostende%20_%20NA%20_%201961_Spuikom%20Oostende%20_%20NA%20_%201961%20_%2038>
  a sf:Point , sf:Geometry ;
  geo:asWKT "<http://www.opengis.net/def/crs/EPSG/0/4326> POINT (51.22835 2.9518)"^^geo:wktLiteral ;
  geo-pos:lat "51.22835"^^xsd:decimal ;
  geo-pos:long "2.9518"^^xsd:decimal ;
  geo:hasMetricSpatialAccuracy "801.9808"^^xsd:integer .

<https://eurobis.org/id/occurrence/4583_Spuikom%20Oostende%20_%20NA%20_%201961_Spuikom%20Oostende%20_%20NA%20_%201961%20_%2038>
  a marine-observation:OrganismOccurrence , dwc:Occurrence ;
  dct:identifier "Spuikom Oostende _ NA _ 1961 _ 38" ;
  marine-observation:madeDuringEvent <https://eurobis.org/id/event/4583_> ;
  dwc:basisOfRecord "MaterialSample" ;
  marine-observation:hasOccurrenceBasis <http://rs.tdwg.org/dwc/dwctype/MaterialSample> ;
  dwc:fieldNumber "" ;
    marine-observation:hasOccurrenceStatus <https://eurobis.org/ns/occurrence-status#present> ;
  dwciri:occurrenceStatus <https://eurobis.org/ns/occurrence-status#present> ;
  marine-observation:isOfOrganismNamedAs <https://aphia.org/id/taxname/> ;
  dwc:dateLastModified '2019-11-22'^^xsd:date;
  dwc:collectionCode 'Study of the biotic environment in the Sluice Dock in relation to oyster farming between 1960 and 1964'^^xsd:string;
  dwc:catalogNumber 'Spuikom Oostende _ NA _ 1961 _ 38'^^xsd:string;
  dwc:scientificName 'Metridium senile'^^xsd:string;
  dwc:basisOfRecord 'MaterialSample'^^xsd:string;
  dwc:yearCollected '1961'^^xsd:integer;
  dwc:longitude '2.9518'^^xsd:double;
  dwc:latitude '51.22835'^^xsd:double;
  dwc:coordinatePrecision '801.9808'^^xsd:double;
  dwc:boundingBox 'POLYGON ((2.9617 51.2247, 2.9617 51.232, 2.9419 51.232, 2.9419 51.2247, 2.9617 51.2247))'^^xsd:string;
  dwc:aphiaid '100982'^^xsd:integer;
  dwc:occurrenceId 'Spuikom Oostende _ NA _ 1961 _ 38'^^xsd:string;
  dwc:observationDate '1961-01-01'^^xsd:date;
  dwc:aphiaIdAccepted '100982'^^xsd:integer;
  dwc:timePrecision '1'^^xsd:integer;
  dwc:taxonRank '220'^^xsd:integer;
  .
<https://eurobis.org/id/location/4583_Spuikom%20Oostende%20_%20NA%20_%201961_Spuikom%20Oostende%20_%20NA%20_%201961%20_%2039>
  a mr:Feature , dct:Location ;
  geo:hasCentroid <https://eurobis.org/id/point/4583_Spuikom%20Oostende%20_%20NA%20_%201961_Spuikom%20Oostende%20_%20NA%20_%201961%20_%2039> ;
  mr:hasGeometry <https://eurobis.org/id/point/4583_Spuikom%20Oostende%20_%20NA%20_%201961_Spuikom%20Oostende%20_%20NA%20_%201961%20_%2039> ;
  dcat:centroid "<http://www.opengis.net/def/crs/EPSG/0/4326> POINT (51.22835 2.9518)"^^geo:wktLiteral ;
  dwc:decimalLatitude "51.22835"^^xsd:decimal ;
  dwc:decimalLongitude "2.9518"^^xsd:decimal ;
  dwc:geodeticDatum "EPSG:4326" ;
  dwciri:geodeticDatum <http://www.opengis.net/def/crs/EPSG/0/4326> ;
  dwc:minimumDepthInMeters ""^^xsd:integer ;
  dwc:maximumDepthInMeters ""^^xsd:integer ;
  dwc:coordinateUncertaintyInMeters "801.9808"^^xsd:integer ;
  dwc:locationRemarks ""@en .

<https://eurobis.org/id/point/4583_Spuikom%20Oostende%20_%20NA%20_%201961_Spuikom%20Oostende%20_%20NA%20_%201961%20_%2039>
  a sf:Point , sf:Geometry ;
  geo:asWKT "<http://www.opengis.net/def/crs/EPSG/0/4326> POINT (51.22835 2.9518)"^^geo:wktLiteral ;
  geo-pos:lat "51.22835"^^xsd:decimal ;
  geo-pos:long "2.9518"^^xsd:decimal ;
  geo:hasMetricSpatialAccuracy "801.9808"^^xsd:integer .

<https://eurobis.org/id/occurrence/4583_Spuikom%20Oostende%20_%20NA%20_%201961_Spuikom%20Oostende%20_%20NA%20_%201961%20_%2039>
  a marine-observation:OrganismOccurrence , dwc:Occurrence ;
  dct:identifier "Spuikom Oostende _ NA _ 1961 _ 39" ;
  marine-observation:madeDuringEvent <https://eurobis.org/id/event/4583_> ;
  dwc:basisOfRecord "MaterialSample" ;
  marine-observation:hasOccurrenceBasis <http://rs.tdwg.org/dwc/dwctype/MaterialSample> ;
  dwc:fieldNumber "" ;
    marine-observation:hasOccurrenceStatus <https://eurobis.org/ns/occurrence-status#present> ;
  dwciri:occurrenceStatus <https://eurobis.org/ns/occurrence-status#present> ;
  marine-observation:isOfOrganismNamedAs <https://aphia.org/id/taxname/> ;
  dwc:dateLastModified '2019-11-22'^^xsd:date;
  dwc:collectionCode 'Study of the biotic environment in the Sluice Dock in relation to oyster farming between 1960 and 1964'^^xsd:string;
  dwc:catalogNumber 'Spuikom Oostende _ NA _ 1961 _ 39'^^xsd:string;
  dwc:scientificName 'Molgula manhattensis'^^xsd:string;
  dwc:basisOfRecord 'MaterialSample'^^xsd:string;
  dwc:yearCollected '1961'^^xsd:integer;
  dwc:longitude '2.9518'^^xsd:double;
  dwc:latitude '51.22835'^^xsd:double;
  dwc:coordinatePrecision '801.9808'^^xsd:double;
  dwc:boundingBox 'POLYGON ((2.9617 51.2247, 2.9617 51.232, 2.9419 51.232, 2.9419 51.2247, 2.9617 51.2247))'^^xsd:string;
  dwc:aphiaid '103788'^^xsd:integer;
  dwc:occurrenceId 'Spuikom Oostende _ NA _ 1961 _ 39'^^xsd:string;
  dwc:observationDate '1961-01-01'^^xsd:date;
  dwc:aphiaIdAccepted '103788'^^xsd:integer;
  dwc:timePrecision '1'^^xsd:integer;
  dwc:taxonRank '220'^^xsd:integer;
  .
<https://eurobis.org/id/location/4583_Spuikom%20Oostende%20_%20NA%20_%201961_Spuikom%20Oostende%20_%20NA%20_%201961%20_%2040>
  a mr:Feature , dct:Location ;
  geo:hasCentroid <https://eurobis.org/id/point/4583_Spuikom%20Oostende%20_%20NA%20_%201961_Spuikom%20Oostende%20_%20NA%20_%201961%20_%2040> ;
  mr:hasGeometry <https://eurobis.org/id/point/4583_Spuikom%20Oostende%20_%20NA%20_%201961_Spuikom%20Oostende%20_%20NA%20_%201961%20_%2040> ;
  dcat:centroid "<http://www.opengis.net/def/crs/EPSG/0/4326> POINT (51.22835 2.9518)"^^geo:wktLiteral ;
  dwc:decimalLatitude "51.22835"^^xsd:decimal ;
  dwc:decimalLongitude "2.9518"^^xsd:decimal ;
  dwc:geodeticDatum "EPSG:4326" ;
  dwciri:geodeticDatum <http://www.opengis.net/def/crs/EPSG/0/4326> ;
  dwc:minimumDepthInMeters ""^^xsd:integer ;
  dwc:maximumDepthInMeters ""^^xsd:integer ;
  dwc:coordinateUncertaintyInMeters "801.9808"^^xsd:integer ;
  dwc:locationRemarks ""@en .

<https://eurobis.org/id/point/4583_Spuikom%20Oostende%20_%20NA%20_%201961_Spuikom%20Oostende%20_%20NA%20_%201961%20_%2040>
  a sf:Point , sf:Geometry ;
  geo:asWKT "<http://www.opengis.net/def/crs/EPSG/0/4326> POINT (51.22835 2.9518)"^^geo:wktLiteral ;
  geo-pos:lat "51.22835"^^xsd:decimal ;
  geo-pos:long "2.9518"^^xsd:decimal ;
  geo:hasMetricSpatialAccuracy "801.9808"^^xsd:integer .

<https://eurobis.org/id/occurrence/4583_Spuikom%20Oostende%20_%20NA%20_%201961_Spuikom%20Oostende%20_%20NA%20_%201961%20_%2040>
  a marine-observation:OrganismOccurrence , dwc:Occurrence ;
  dct:identifier "Spuikom Oostende _ NA _ 1961 _ 40" ;
  marine-observation:madeDuringEvent <https://eurobis.org/id/event/4583_> ;
  dwc:basisOfRecord "MaterialSample" ;
  marine-observation:hasOccurrenceBasis <http://rs.tdwg.org/dwc/dwctype/MaterialSample> ;
  dwc:fieldNumber "" ;
    marine-observation:hasOccurrenceStatus <https://eurobis.org/ns/occurrence-status#present> ;
  dwciri:occurrenceStatus <https://eurobis.org/ns/occurrence-status#present> ;
  marine-observation:isOfOrganismNamedAs <https://aphia.org/id/taxname/> ;
  dwc:dateLastModified '2019-11-22'^^xsd:date;
  dwc:collectionCode 'Study of the biotic environment in the Sluice Dock in relation to oyster farming between 1960 and 1964'^^xsd:string;
  dwc:catalogNumber 'Spuikom Oostende _ NA _ 1961 _ 40'^^xsd:string;
  dwc:scientificName 'Mytilicola intestinalis'^^xsd:string;
  dwc:basisOfRecord 'MaterialSample'^^xsd:string;
  dwc:yearCollected '1961'^^xsd:integer;
  dwc:longitude '2.9518'^^xsd:double;
  dwc:latitude '51.22835'^^xsd:double;
  dwc:coordinatePrecision '801.9808'^^xsd:double;
  dwc:boundingBox 'POLYGON ((2.9617 51.2247, 2.9617 51.232, 2.9419 51.232, 2.9419 51.2247, 2.9617 51.2247))'^^xsd:string;
  dwc:aphiaid '128900'^^xsd:integer;
  dwc:occurrenceId 'Spuikom Oostende _ NA _ 1961 _ 40'^^xsd:string;
  dwc:observationDate '1961-01-01'^^xsd:date;
  dwc:aphiaIdAccepted '128900'^^xsd:integer;
  dwc:timePrecision '1'^^xsd:integer;
  dwc:taxonRank '220'^^xsd:integer;
  .
<https://eurobis.org/id/location/4583_Spuikom%20Oostende%20_%20NA%20_%201961_Spuikom%20Oostende%20_%20NA%20_%201961%20_%2041>
  a mr:Feature , dct:Location ;
  geo:hasCentroid <https://eurobis.org/id/point/4583_Spuikom%20Oostende%20_%20NA%20_%201961_Spuikom%20Oostende%20_%20NA%20_%201961%20_%2041> ;
  mr:hasGeometry <https://eurobis.org/id/point/4583_Spuikom%20Oostende%20_%20NA%20_%201961_Spuikom%20Oostende%20_%20NA%20_%201961%20_%2041> ;
  dcat:centroid "<http://www.opengis.net/def/crs/EPSG/0/4326> POINT (51.22835 2.9518)"^^geo:wktLiteral ;
  dwc:decimalLatitude "51.22835"^^xsd:decimal ;
  dwc:decimalLongitude "2.9518"^^xsd:decimal ;
  dwc:geodeticDatum "EPSG:4326" ;
  dwciri:geodeticDatum <http://www.opengis.net/def/crs/EPSG/0/4326> ;
  dwc:minimumDepthInMeters ""^^xsd:integer ;
  dwc:maximumDepthInMeters ""^^xsd:integer ;
  dwc:coordinateUncertaintyInMeters "801.9808"^^xsd:integer ;
  dwc:locationRemarks ""@en .

<https://eurobis.org/id/point/4583_Spuikom%20Oostende%20_%20NA%20_%201961_Spuikom%20Oostende%20_%20NA%20_%201961%20_%2041>
  a sf:Point , sf:Geometry ;
  geo:asWKT "<http://www.opengis.net/def/crs/EPSG/0/4326> POINT (51.22835 2.9518)"^^geo:wktLiteral ;
  geo-pos:lat "51.22835"^^xsd:decimal ;
  geo-pos:long "2.9518"^^xsd:decimal ;
  geo:hasMetricSpatialAccuracy "801.9808"^^xsd:integer .

<https://eurobis.org/id/occurrence/4583_Spuikom%20Oostende%20_%20NA%20_%201961_Spuikom%20Oostende%20_%20NA%20_%201961%20_%2041>
  a marine-observation:OrganismOccurrence , dwc:Occurrence ;
  dct:identifier "Spuikom Oostende _ NA _ 1961 _ 41" ;
  marine-observation:madeDuringEvent <https://eurobis.org/id/event/4583_> ;
  dwc:basisOfRecord "MaterialSample" ;
  marine-observation:hasOccurrenceBasis <http://rs.tdwg.org/dwc/dwctype/MaterialSample> ;
  dwc:fieldNumber "" ;
    marine-observation:hasOccurrenceStatus <https://eurobis.org/ns/occurrence-status#present> ;
  dwciri:occurrenceStatus <https://eurobis.org/ns/occurrence-status#present> ;
  marine-observation:isOfOrganismNamedAs <https://aphia.org/id/taxname/> ;
  dwc:dateLastModified '2019-11-22'^^xsd:date;
  dwc:collectionCode 'Study of the biotic environment in the Sluice Dock in relation to oyster farming between 1960 and 1964'^^xsd:string;
  dwc:catalogNumber 'Spuikom Oostende _ NA _ 1961 _ 41'^^xsd:string;
  dwc:scientificName 'Mytilus edulis'^^xsd:string;
  dwc:basisOfRecord 'MaterialSample'^^xsd:string;
  dwc:yearCollected '1961'^^xsd:integer;
  dwc:longitude '2.9518'^^xsd:double;
  dwc:latitude '51.22835'^^xsd:double;
  dwc:coordinatePrecision '801.9808'^^xsd:double;
  dwc:boundingBox 'POLYGON ((2.9617 51.2247, 2.9617 51.232, 2.9419 51.232, 2.9419 51.2247, 2.9617 51.2247))'^^xsd:string;
  dwc:aphiaid '140480'^^xsd:integer;
  dwc:occurrenceId 'Spuikom Oostende _ NA _ 1961 _ 41'^^xsd:string;
  dwc:observationDate '1961-01-01'^^xsd:date;
  dwc:aphiaIdAccepted '140480'^^xsd:integer;
  dwc:timePrecision '1'^^xsd:integer;
  dwc:taxonRank '220'^^xsd:integer;
  .
<https://eurobis.org/id/location/4583_Spuikom%20Oostende%20_%20NA%20_%201961_Spuikom%20Oostende%20_%20NA%20_%201961%20_%2042>
  a mr:Feature , dct:Location ;
  geo:hasCentroid <https://eurobis.org/id/point/4583_Spuikom%20Oostende%20_%20NA%20_%201961_Spuikom%20Oostende%20_%20NA%20_%201961%20_%2042> ;
  mr:hasGeometry <https://eurobis.org/id/point/4583_Spuikom%20Oostende%20_%20NA%20_%201961_Spuikom%20Oostende%20_%20NA%20_%201961%20_%2042> ;
  dcat:centroid "<http://www.opengis.net/def/crs/EPSG/0/4326> POINT (51.22835 2.9518)"^^geo:wktLiteral ;
  dwc:decimalLatitude "51.22835"^^xsd:decimal ;
  dwc:decimalLongitude "2.9518"^^xsd:decimal ;
  dwc:geodeticDatum "EPSG:4326" ;
  dwciri:geodeticDatum <http://www.opengis.net/def/crs/EPSG/0/4326> ;
  dwc:minimumDepthInMeters ""^^xsd:integer ;
  dwc:maximumDepthInMeters ""^^xsd:integer ;
  dwc:coordinateUncertaintyInMeters "801.9808"^^xsd:integer ;
  dwc:locationRemarks ""@en .

<https://eurobis.org/id/point/4583_Spuikom%20Oostende%20_%20NA%20_%201961_Spuikom%20Oostende%20_%20NA%20_%201961%20_%2042>
  a sf:Point , sf:Geometry ;
  geo:asWKT "<http://www.opengis.net/def/crs/EPSG/0/4326> POINT (51.22835 2.9518)"^^geo:wktLiteral ;
  geo-pos:lat "51.22835"^^xsd:decimal ;
  geo-pos:long "2.9518"^^xsd:decimal ;
  geo:hasMetricSpatialAccuracy "801.9808"^^xsd:integer .

<https://eurobis.org/id/occurrence/4583_Spuikom%20Oostende%20_%20NA%20_%201961_Spuikom%20Oostende%20_%20NA%20_%201961%20_%2042>
  a marine-observation:OrganismOccurrence , dwc:Occurrence ;
  dct:identifier "Spuikom Oostende _ NA _ 1961 _ 42" ;
  marine-observation:madeDuringEvent <https://eurobis.org/id/event/4583_> ;
  dwc:basisOfRecord "MaterialSample" ;
  marine-observation:hasOccurrenceBasis <http://rs.tdwg.org/dwc/dwctype/MaterialSample> ;
  dwc:fieldNumber "" ;
    marine-observation:hasOccurrenceStatus <https://eurobis.org/ns/occurrence-status#present> ;
  dwciri:occurrenceStatus <https://eurobis.org/ns/occurrence-status#present> ;
  marine-observation:isOfOrganismNamedAs <https://aphia.org/id/taxname/> ;
  dwc:dateLastModified '2019-11-22'^^xsd:date;
  dwc:collectionCode 'Study of the biotic environment in the Sluice Dock in relation to oyster farming between 1960 and 1964'^^xsd:string;
  dwc:catalogNumber 'Spuikom Oostende _ NA _ 1961 _ 42'^^xsd:string;
  dwc:scientificName 'Mytilus edulis'^^xsd:string;
  dwc:basisOfRecord 'MaterialSample'^^xsd:string;
  dwc:yearCollected '1961'^^xsd:integer;
  dwc:longitude '2.9518'^^xsd:double;
  dwc:latitude '51.22835'^^xsd:double;
  dwc:coordinatePrecision '801.9808'^^xsd:double;
  dwc:boundingBox 'POLYGON ((2.9617 51.2247, 2.9617 51.232, 2.9419 51.232, 2.9419 51.2247, 2.9617 51.2247))'^^xsd:string;
  dwc:aphiaid '140480'^^xsd:integer;
  dwc:occurrenceId 'Spuikom Oostende _ NA _ 1961 _ 42'^^xsd:string;
  dwc:observationDate '1961-01-01'^^xsd:date;
  dwc:aphiaIdAccepted '140480'^^xsd:integer;
  dwc:timePrecision '1'^^xsd:integer;
  dwc:taxonRank '220'^^xsd:integer;
  .
<https://eurobis.org/id/location/4583_Spuikom%20Oostende%20_%20NA%20_%201961_Spuikom%20Oostende%20_%20NA%20_%201961%20_%2043>
  a mr:Feature , dct:Location ;
  geo:hasCentroid <https://eurobis.org/id/point/4583_Spuikom%20Oostende%20_%20NA%20_%201961_Spuikom%20Oostende%20_%20NA%20_%201961%20_%2043> ;
  mr:hasGeometry <https://eurobis.org/id/point/4583_Spuikom%20Oostende%20_%20NA%20_%201961_Spuikom%20Oostende%20_%20NA%20_%201961%20_%2043> ;
  dcat:centroid "<http://www.opengis.net/def/crs/EPSG/0/4326> POINT (51.22835 2.9518)"^^geo:wktLiteral ;
  dwc:decimalLatitude "51.22835"^^xsd:decimal ;
  dwc:decimalLongitude "2.9518"^^xsd:decimal ;
  dwc:geodeticDatum "EPSG:4326" ;
  dwciri:geodeticDatum <http://www.opengis.net/def/crs/EPSG/0/4326> ;
  dwc:minimumDepthInMeters ""^^xsd:integer ;
  dwc:maximumDepthInMeters ""^^xsd:integer ;
  dwc:coordinateUncertaintyInMeters "801.9808"^^xsd:integer ;
  dwc:locationRemarks ""@en .

<https://eurobis.org/id/point/4583_Spuikom%20Oostende%20_%20NA%20_%201961_Spuikom%20Oostende%20_%20NA%20_%201961%20_%2043>
  a sf:Point , sf:Geometry ;
  geo:asWKT "<http://www.opengis.net/def/crs/EPSG/0/4326> POINT (51.22835 2.9518)"^^geo:wktLiteral ;
  geo-pos:lat "51.22835"^^xsd:decimal ;
  geo-pos:long "2.9518"^^xsd:decimal ;
  geo:hasMetricSpatialAccuracy "801.9808"^^xsd:integer .

<https://eurobis.org/id/occurrence/4583_Spuikom%20Oostende%20_%20NA%20_%201961_Spuikom%20Oostende%20_%20NA%20_%201961%20_%2043>
  a marine-observation:OrganismOccurrence , dwc:Occurrence ;
  dct:identifier "Spuikom Oostende _ NA _ 1961 _ 43" ;
  marine-observation:madeDuringEvent <https://eurobis.org/id/event/4583_> ;
  dwc:basisOfRecord "MaterialSample" ;
  marine-observation:hasOccurrenceBasis <http://rs.tdwg.org/dwc/dwctype/MaterialSample> ;
  dwc:fieldNumber "" ;
    marine-observation:hasOccurrenceStatus <https://eurobis.org/ns/occurrence-status#present> ;
  dwciri:occurrenceStatus <https://eurobis.org/ns/occurrence-status#present> ;
  marine-observation:isOfOrganismNamedAs <https://aphia.org/id/taxname/> ;
  dwc:dateLastModified '2019-11-22'^^xsd:date;
  dwc:collectionCode 'Study of the biotic environment in the Sluice Dock in relation to oyster farming between 1960 and 1964'^^xsd:string;
  dwc:catalogNumber 'Spuikom Oostende _ NA _ 1961 _ 43'^^xsd:string;
  dwc:scientificName 'Nassarius reticulatus'^^xsd:string;
  dwc:basisOfRecord 'MaterialSample'^^xsd:string;
  dwc:yearCollected '1961'^^xsd:integer;
  dwc:longitude '2.9518'^^xsd:double;
  dwc:latitude '51.22835'^^xsd:double;
  dwc:coordinatePrecision '801.9808'^^xsd:double;
  dwc:boundingBox 'POLYGON ((2.9617 51.2247, 2.9617 51.232, 2.9419 51.232, 2.9419 51.2247, 2.9617 51.2247))'^^xsd:string;
  dwc:aphiaid '140513'^^xsd:integer;
  dwc:occurrenceId 'Spuikom Oostende _ NA _ 1961 _ 43'^^xsd:string;
  dwc:observationDate '1961-01-01'^^xsd:date;
  dwc:aphiaIdAccepted '876821'^^xsd:integer;
  dwc:timePrecision '1'^^xsd:integer;
  dwc:taxonRank '220'^^xsd:integer;
  .
<https://eurobis.org/id/location/4583_Spuikom%20Oostende%20_%20NA%20_%201961_Spuikom%20Oostende%20_%20NA%20_%201961%20_%2044>
  a mr:Feature , dct:Location ;
  geo:hasCentroid <https://eurobis.org/id/point/4583_Spuikom%20Oostende%20_%20NA%20_%201961_Spuikom%20Oostende%20_%20NA%20_%201961%20_%2044> ;
  mr:hasGeometry <https://eurobis.org/id/point/4583_Spuikom%20Oostende%20_%20NA%20_%201961_Spuikom%20Oostende%20_%20NA%20_%201961%20_%2044> ;
  dcat:centroid "<http://www.opengis.net/def/crs/EPSG/0/4326> POINT (51.22835 2.9518)"^^geo:wktLiteral ;
  dwc:decimalLatitude "51.22835"^^xsd:decimal ;
  dwc:decimalLongitude "2.9518"^^xsd:decimal ;
  dwc:geodeticDatum "EPSG:4326" ;
  dwciri:geodeticDatum <http://www.opengis.net/def/crs/EPSG/0/4326> ;
  dwc:minimumDepthInMeters ""^^xsd:integer ;
  dwc:maximumDepthInMeters ""^^xsd:integer ;
  dwc:coordinateUncertaintyInMeters "801.9808"^^xsd:integer ;
  dwc:locationRemarks ""@en .

<https://eurobis.org/id/point/4583_Spuikom%20Oostende%20_%20NA%20_%201961_Spuikom%20Oostende%20_%20NA%20_%201961%20_%2044>
  a sf:Point , sf:Geometry ;
  geo:asWKT "<http://www.opengis.net/def/crs/EPSG/0/4326> POINT (51.22835 2.9518)"^^geo:wktLiteral ;
  geo-pos:lat "51.22835"^^xsd:decimal ;
  geo-pos:long "2.9518"^^xsd:decimal ;
  geo:hasMetricSpatialAccuracy "801.9808"^^xsd:integer .

<https://eurobis.org/id/occurrence/4583_Spuikom%20Oostende%20_%20NA%20_%201961_Spuikom%20Oostende%20_%20NA%20_%201961%20_%2044>
  a marine-observation:OrganismOccurrence , dwc:Occurrence ;
  dct:identifier "Spuikom Oostende _ NA _ 1961 _ 44" ;
  marine-observation:madeDuringEvent <https://eurobis.org/id/event/4583_> ;
  dwc:basisOfRecord "MaterialSample" ;
  marine-observation:hasOccurrenceBasis <http://rs.tdwg.org/dwc/dwctype/MaterialSample> ;
  dwc:fieldNumber "" ;
    marine-observation:hasOccurrenceStatus <https://eurobis.org/ns/occurrence-status#present> ;
  dwciri:occurrenceStatus <https://eurobis.org/ns/occurrence-status#present> ;
  marine-observation:isOfOrganismNamedAs <https://aphia.org/id/taxname/> ;
  dwc:dateLastModified '2019-11-22'^^xsd:date;
  dwc:collectionCode 'Study of the biotic environment in the Sluice Dock in relation to oyster farming between 1960 and 1964'^^xsd:string;
  dwc:catalogNumber 'Spuikom Oostende _ NA _ 1961 _ 44'^^xsd:string;
  dwc:scientificName 'Neomysis integer'^^xsd:string;
  dwc:basisOfRecord 'MaterialSample'^^xsd:string;
  dwc:yearCollected '1961'^^xsd:integer;
  dwc:longitude '2.9518'^^xsd:double;
  dwc:latitude '51.22835'^^xsd:double;
  dwc:coordinatePrecision '801.9808'^^xsd:double;
  dwc:boundingBox 'POLYGON ((2.9617 51.2247, 2.9617 51.232, 2.9419 51.232, 2.9419 51.2247, 2.9617 51.2247))'^^xsd:string;
  dwc:aphiaid '120136'^^xsd:integer;
  dwc:occurrenceId 'Spuikom Oostende _ NA _ 1961 _ 44'^^xsd:string;
  dwc:observationDate '1961-01-01'^^xsd:date;
  dwc:aphiaIdAccepted '120136'^^xsd:integer;
  dwc:timePrecision '1'^^xsd:integer;
  dwc:taxonRank '220'^^xsd:integer;
  .
<https://eurobis.org/id/location/4583_Spuikom%20Oostende%20_%20NA%20_%201961_Spuikom%20Oostende%20_%20NA%20_%201961%20_%2045>
  a mr:Feature , dct:Location ;
  geo:hasCentroid <https://eurobis.org/id/point/4583_Spuikom%20Oostende%20_%20NA%20_%201961_Spuikom%20Oostende%20_%20NA%20_%201961%20_%2045> ;
  mr:hasGeometry <https://eurobis.org/id/point/4583_Spuikom%20Oostende%20_%20NA%20_%201961_Spuikom%20Oostende%20_%20NA%20_%201961%20_%2045> ;
  dcat:centroid "<http://www.opengis.net/def/crs/EPSG/0/4326> POINT (51.22835 2.9518)"^^geo:wktLiteral ;
  dwc:decimalLatitude "51.22835"^^xsd:decimal ;
  dwc:decimalLongitude "2.9518"^^xsd:decimal ;
  dwc:geodeticDatum "EPSG:4326" ;
  dwciri:geodeticDatum <http://www.opengis.net/def/crs/EPSG/0/4326> ;
  dwc:minimumDepthInMeters ""^^xsd:integer ;
  dwc:maximumDepthInMeters ""^^xsd:integer ;
  dwc:coordinateUncertaintyInMeters "801.9808"^^xsd:integer ;
  dwc:locationRemarks ""@en .

<https://eurobis.org/id/point/4583_Spuikom%20Oostende%20_%20NA%20_%201961_Spuikom%20Oostende%20_%20NA%20_%201961%20_%2045>
  a sf:Point , sf:Geometry ;
  geo:asWKT "<http://www.opengis.net/def/crs/EPSG/0/4326> POINT (51.22835 2.9518)"^^geo:wktLiteral ;
  geo-pos:lat "51.22835"^^xsd:decimal ;
  geo-pos:long "2.9518"^^xsd:decimal ;
  geo:hasMetricSpatialAccuracy "801.9808"^^xsd:integer .

<https://eurobis.org/id/occurrence/4583_Spuikom%20Oostende%20_%20NA%20_%201961_Spuikom%20Oostende%20_%20NA%20_%201961%20_%2045>
  a marine-observation:OrganismOccurrence , dwc:Occurrence ;
  dct:identifier "Spuikom Oostende _ NA _ 1961 _ 45" ;
  marine-observation:madeDuringEvent <https://eurobis.org/id/event/4583_> ;
  dwc:basisOfRecord "MaterialSample" ;
  marine-observation:hasOccurrenceBasis <http://rs.tdwg.org/dwc/dwctype/MaterialSample> ;
  dwc:fieldNumber "" ;
    marine-observation:hasOccurrenceStatus <https://eurobis.org/ns/occurrence-status#present> ;
  dwciri:occurrenceStatus <https://eurobis.org/ns/occurrence-status#present> ;
  marine-observation:isOfOrganismNamedAs <https://aphia.org/id/taxname/> ;
  dwc:dateLastModified '2019-11-22'^^xsd:date;
  dwc:collectionCode 'Study of the biotic environment in the Sluice Dock in relation to oyster farming between 1960 and 1964'^^xsd:string;
  dwc:catalogNumber 'Spuikom Oostende _ NA _ 1961 _ 45'^^xsd:string;
  dwc:scientificName 'Nereis diversicolor'^^xsd:string;
  dwc:basisOfRecord 'MaterialSample'^^xsd:string;
  dwc:yearCollected '1961'^^xsd:integer;
  dwc:longitude '2.9518'^^xsd:double;
  dwc:latitude '51.22835'^^xsd:double;
  dwc:coordinatePrecision '801.9808'^^xsd:double;
  dwc:boundingBox 'POLYGON ((2.9617 51.2247, 2.9617 51.232, 2.9419 51.232, 2.9419 51.2247, 2.9617 51.2247))'^^xsd:string;
  dwc:aphiaid '339374'^^xsd:integer;
  dwc:occurrenceId 'Spuikom Oostende _ NA _ 1961 _ 45'^^xsd:string;
  dwc:observationDate '1961-01-01'^^xsd:date;
  dwc:aphiaIdAccepted '152302'^^xsd:integer;
  dwc:timePrecision '1'^^xsd:integer;
  dwc:taxonRank '220'^^xsd:integer;
  .
<https://eurobis.org/id/location/4583_Spuikom%20Oostende%20_%20NA%20_%201961_Spuikom%20Oostende%20_%20NA%20_%201961%20_%2046>
  a mr:Feature , dct:Location ;
  geo:hasCentroid <https://eurobis.org/id/point/4583_Spuikom%20Oostende%20_%20NA%20_%201961_Spuikom%20Oostende%20_%20NA%20_%201961%20_%2046> ;
  mr:hasGeometry <https://eurobis.org/id/point/4583_Spuikom%20Oostende%20_%20NA%20_%201961_Spuikom%20Oostende%20_%20NA%20_%201961%20_%2046> ;
  dcat:centroid "<http://www.opengis.net/def/crs/EPSG/0/4326> POINT (51.22835 2.9518)"^^geo:wktLiteral ;
  dwc:decimalLatitude "51.22835"^^xsd:decimal ;
  dwc:decimalLongitude "2.9518"^^xsd:decimal ;
  dwc:geodeticDatum "EPSG:4326" ;
  dwciri:geodeticDatum <http://www.opengis.net/def/crs/EPSG/0/4326> ;
  dwc:minimumDepthInMeters ""^^xsd:integer ;
  dwc:maximumDepthInMeters ""^^xsd:integer ;
  dwc:coordinateUncertaintyInMeters "801.9808"^^xsd:integer ;
  dwc:locationRemarks ""@en .

<https://eurobis.org/id/point/4583_Spuikom%20Oostende%20_%20NA%20_%201961_Spuikom%20Oostende%20_%20NA%20_%201961%20_%2046>
  a sf:Point , sf:Geometry ;
  geo:asWKT "<http://www.opengis.net/def/crs/EPSG/0/4326> POINT (51.22835 2.9518)"^^geo:wktLiteral ;
  geo-pos:lat "51.22835"^^xsd:decimal ;
  geo-pos:long "2.9518"^^xsd:decimal ;
  geo:hasMetricSpatialAccuracy "801.9808"^^xsd:integer .

<https://eurobis.org/id/occurrence/4583_Spuikom%20Oostende%20_%20NA%20_%201961_Spuikom%20Oostende%20_%20NA%20_%201961%20_%2046>
  a marine-observation:OrganismOccurrence , dwc:Occurrence ;
  dct:identifier "Spuikom Oostende _ NA _ 1961 _ 46" ;
  marine-observation:madeDuringEvent <https://eurobis.org/id/event/4583_> ;
  dwc:basisOfRecord "MaterialSample" ;
  marine-observation:hasOccurrenceBasis <http://rs.tdwg.org/dwc/dwctype/MaterialSample> ;
  dwc:fieldNumber "" ;
    marine-observation:hasOccurrenceStatus <https://eurobis.org/ns/occurrence-status#present> ;
  dwciri:occurrenceStatus <https://eurobis.org/ns/occurrence-status#present> ;
  marine-observation:isOfOrganismNamedAs <https://aphia.org/id/taxname/> ;
  dwc:dateLastModified '2019-11-22'^^xsd:date;
  dwc:collectionCode 'Study of the biotic environment in the Sluice Dock in relation to oyster farming between 1960 and 1964'^^xsd:string;
  dwc:catalogNumber 'Spuikom Oostende _ NA _ 1961 _ 46'^^xsd:string;
  dwc:scientificName 'Nereis succinea'^^xsd:string;
  dwc:basisOfRecord 'MaterialSample'^^xsd:string;
  dwc:yearCollected '1961'^^xsd:integer;
  dwc:longitude '2.9518'^^xsd:double;
  dwc:latitude '51.22835'^^xsd:double;
  dwc:coordinatePrecision '801.9808'^^xsd:double;
  dwc:boundingBox 'POLYGON ((2.9617 51.2247, 2.9617 51.232, 2.9419 51.232, 2.9419 51.2247, 2.9617 51.2247))'^^xsd:string;
  dwc:aphiaid '339379'^^xsd:integer;
  dwc:occurrenceId 'Spuikom Oostende _ NA _ 1961 _ 46'^^xsd:string;
  dwc:observationDate '1961-01-01'^^xsd:date;
  dwc:aphiaIdAccepted '234850'^^xsd:integer;
  dwc:timePrecision '1'^^xsd:integer;
  dwc:taxonRank '220'^^xsd:integer;
  .
<https://eurobis.org/id/location/4583_Spuikom%20Oostende%20_%20NA%20_%201961_Spuikom%20Oostende%20_%20NA%20_%201961%20_%2047>
  a mr:Feature , dct:Location ;
  geo:hasCentroid <https://eurobis.org/id/point/4583_Spuikom%20Oostende%20_%20NA%20_%201961_Spuikom%20Oostende%20_%20NA%20_%201961%20_%2047> ;
  mr:hasGeometry <https://eurobis.org/id/point/4583_Spuikom%20Oostende%20_%20NA%20_%201961_Spuikom%20Oostende%20_%20NA%20_%201961%20_%2047> ;
  dcat:centroid "<http://www.opengis.net/def/crs/EPSG/0/4326> POINT (51.22835 2.9518)"^^geo:wktLiteral ;
  dwc:decimalLatitude "51.22835"^^xsd:decimal ;
  dwc:decimalLongitude "2.9518"^^xsd:decimal ;
  dwc:geodeticDatum "EPSG:4326" ;
  dwciri:geodeticDatum <http://www.opengis.net/def/crs/EPSG/0/4326> ;
  dwc:minimumDepthInMeters ""^^xsd:integer ;
  dwc:maximumDepthInMeters ""^^xsd:integer ;
  dwc:coordinateUncertaintyInMeters "801.9808"^^xsd:integer ;
  dwc:locationRemarks ""@en .

<https://eurobis.org/id/point/4583_Spuikom%20Oostende%20_%20NA%20_%201961_Spuikom%20Oostende%20_%20NA%20_%201961%20_%2047>
  a sf:Point , sf:Geometry ;
  geo:asWKT "<http://www.opengis.net/def/crs/EPSG/0/4326> POINT (51.22835 2.9518)"^^geo:wktLiteral ;
  geo-pos:lat "51.22835"^^xsd:decimal ;
  geo-pos:long "2.9518"^^xsd:decimal ;
  geo:hasMetricSpatialAccuracy "801.9808"^^xsd:integer .

<https://eurobis.org/id/occurrence/4583_Spuikom%20Oostende%20_%20NA%20_%201961_Spuikom%20Oostende%20_%20NA%20_%201961%20_%2047>
  a marine-observation:OrganismOccurrence , dwc:Occurrence ;
  dct:identifier "Spuikom Oostende _ NA _ 1961 _ 47" ;
  marine-observation:madeDuringEvent <https://eurobis.org/id/event/4583_> ;
  dwc:basisOfRecord "MaterialSample" ;
  marine-observation:hasOccurrenceBasis <http://rs.tdwg.org/dwc/dwctype/MaterialSample> ;
  dwc:fieldNumber "" ;
    marine-observation:hasOccurrenceStatus <https://eurobis.org/ns/occurrence-status#present> ;
  dwciri:occurrenceStatus <https://eurobis.org/ns/occurrence-status#present> ;
  marine-observation:isOfOrganismNamedAs <https://aphia.org/id/taxname/> ;
  dwc:dateLastModified '2019-11-22'^^xsd:date;
  dwc:collectionCode 'Study of the biotic environment in the Sluice Dock in relation to oyster farming between 1960 and 1964'^^xsd:string;
  dwc:catalogNumber 'Spuikom Oostende _ NA _ 1961 _ 47'^^xsd:string;
  dwc:scientificName 'Nereis virens'^^xsd:string;
  dwc:basisOfRecord 'MaterialSample'^^xsd:string;
  dwc:yearCollected '1961'^^xsd:integer;
  dwc:longitude '2.9518'^^xsd:double;
  dwc:latitude '51.22835'^^xsd:double;
  dwc:coordinatePrecision '801.9808'^^xsd:double;
  dwc:boundingBox 'POLYGON ((2.9617 51.2247, 2.9617 51.232, 2.9419 51.232, 2.9419 51.2247, 2.9617 51.2247))'^^xsd:string;
  dwc:aphiaid '238384'^^xsd:integer;
  dwc:occurrenceId 'Spuikom Oostende _ NA _ 1961 _ 47'^^xsd:string;
  dwc:observationDate '1961-01-01'^^xsd:date;
  dwc:aphiaIdAccepted '234851'^^xsd:integer;
  dwc:timePrecision '1'^^xsd:integer;
  dwc:taxonRank '220'^^xsd:integer;
  .
<https://eurobis.org/id/location/4583_Spuikom%20Oostende%20_%20NA%20_%201961_Spuikom%20Oostende%20_%20NA%20_%201961%20_%2048>
  a mr:Feature , dct:Location ;
  geo:hasCentroid <https://eurobis.org/id/point/4583_Spuikom%20Oostende%20_%20NA%20_%201961_Spuikom%20Oostende%20_%20NA%20_%201961%20_%2048> ;
  mr:hasGeometry <https://eurobis.org/id/point/4583_Spuikom%20Oostende%20_%20NA%20_%201961_Spuikom%20Oostende%20_%20NA%20_%201961%20_%2048> ;
  dcat:centroid "<http://www.opengis.net/def/crs/EPSG/0/4326> POINT (51.22835 2.9518)"^^geo:wktLiteral ;
  dwc:decimalLatitude "51.22835"^^xsd:decimal ;
  dwc:decimalLongitude "2.9518"^^xsd:decimal ;
  dwc:geodeticDatum "EPSG:4326" ;
  dwciri:geodeticDatum <http://www.opengis.net/def/crs/EPSG/0/4326> ;
  dwc:minimumDepthInMeters ""^^xsd:integer ;
  dwc:maximumDepthInMeters ""^^xsd:integer ;
  dwc:coordinateUncertaintyInMeters "801.9808"^^xsd:integer ;
  dwc:locationRemarks ""@en .

<https://eurobis.org/id/point/4583_Spuikom%20Oostende%20_%20NA%20_%201961_Spuikom%20Oostende%20_%20NA%20_%201961%20_%2048>
  a sf:Point , sf:Geometry ;
  geo:asWKT "<http://www.opengis.net/def/crs/EPSG/0/4326> POINT (51.22835 2.9518)"^^geo:wktLiteral ;
  geo-pos:lat "51.22835"^^xsd:decimal ;
  geo-pos:long "2.9518"^^xsd:decimal ;
  geo:hasMetricSpatialAccuracy "801.9808"^^xsd:integer .

<https://eurobis.org/id/occurrence/4583_Spuikom%20Oostende%20_%20NA%20_%201961_Spuikom%20Oostende%20_%20NA%20_%201961%20_%2048>
  a marine-observation:OrganismOccurrence , dwc:Occurrence ;
  dct:identifier "Spuikom Oostende _ NA _ 1961 _ 48" ;
  marine-observation:madeDuringEvent <https://eurobis.org/id/event/4583_> ;
  dwc:basisOfRecord "MaterialSample" ;
  marine-observation:hasOccurrenceBasis <http://rs.tdwg.org/dwc/dwctype/MaterialSample> ;
  dwc:fieldNumber "" ;
    marine-observation:hasOccurrenceStatus <https://eurobis.org/ns/occurrence-status#present> ;
  dwciri:occurrenceStatus <https://eurobis.org/ns/occurrence-status#present> ;
  marine-observation:isOfOrganismNamedAs <https://aphia.org/id/taxname/> ;
  dwc:dateLastModified '2019-11-22'^^xsd:date;
  dwc:collectionCode 'Study of the biotic environment in the Sluice Dock in relation to oyster farming between 1960 and 1964'^^xsd:string;
  dwc:catalogNumber 'Spuikom Oostende _ NA _ 1961 _ 48'^^xsd:string;
  dwc:scientificName 'Oikopleura dioica'^^xsd:string;
  dwc:basisOfRecord 'MaterialSample'^^xsd:string;
  dwc:yearCollected '1961'^^xsd:integer;
  dwc:longitude '2.9518'^^xsd:double;
  dwc:latitude '51.22835'^^xsd:double;
  dwc:coordinatePrecision '801.9808'^^xsd:double;
  dwc:boundingBox 'POLYGON ((2.9617 51.2247, 2.9617 51.232, 2.9419 51.232, 2.9419 51.2247, 2.9617 51.2247))'^^xsd:string;
  dwc:aphiaid '103407'^^xsd:integer;
  dwc:occurrenceId 'Spuikom Oostende _ NA _ 1961 _ 48'^^xsd:string;
  dwc:observationDate '1961-01-01'^^xsd:date;
  dwc:aphiaIdAccepted '103407'^^xsd:integer;
  dwc:timePrecision '1'^^xsd:integer;
  dwc:taxonRank '220'^^xsd:integer;
  .
<https://eurobis.org/id/location/4583_Spuikom%20Oostende%20_%20NA%20_%201961_Spuikom%20Oostende%20_%20NA%20_%201961%20_%2049>
  a mr:Feature , dct:Location ;
  geo:hasCentroid <https://eurobis.org/id/point/4583_Spuikom%20Oostende%20_%20NA%20_%201961_Spuikom%20Oostende%20_%20NA%20_%201961%20_%2049> ;
  mr:hasGeometry <https://eurobis.org/id/point/4583_Spuikom%20Oostende%20_%20NA%20_%201961_Spuikom%20Oostende%20_%20NA%20_%201961%20_%2049> ;
  dcat:centroid "<http://www.opengis.net/def/crs/EPSG/0/4326> POINT (51.22835 2.9518)"^^geo:wktLiteral ;
  dwc:decimalLatitude "51.22835"^^xsd:decimal ;
  dwc:decimalLongitude "2.9518"^^xsd:decimal ;
  dwc:geodeticDatum "EPSG:4326" ;
  dwciri:geodeticDatum <http://www.opengis.net/def/crs/EPSG/0/4326> ;
  dwc:minimumDepthInMeters ""^^xsd:integer ;
  dwc:maximumDepthInMeters ""^^xsd:integer ;
  dwc:coordinateUncertaintyInMeters "801.9808"^^xsd:integer ;
  dwc:locationRemarks ""@en .

<https://eurobis.org/id/point/4583_Spuikom%20Oostende%20_%20NA%20_%201961_Spuikom%20Oostende%20_%20NA%20_%201961%20_%2049>
  a sf:Point , sf:Geometry ;
  geo:asWKT "<http://www.opengis.net/def/crs/EPSG/0/4326> POINT (51.22835 2.9518)"^^geo:wktLiteral ;
  geo-pos:lat "51.22835"^^xsd:decimal ;
  geo-pos:long "2.9518"^^xsd:decimal ;
  geo:hasMetricSpatialAccuracy "801.9808"^^xsd:integer .

<https://eurobis.org/id/occurrence/4583_Spuikom%20Oostende%20_%20NA%20_%201961_Spuikom%20Oostende%20_%20NA%20_%201961%20_%2049>
  a marine-observation:OrganismOccurrence , dwc:Occurrence ;
  dct:identifier "Spuikom Oostende _ NA _ 1961 _ 49" ;
  marine-observation:madeDuringEvent <https://eurobis.org/id/event/4583_> ;
  dwc:basisOfRecord "MaterialSample" ;
  marine-observation:hasOccurrenceBasis <http://rs.tdwg.org/dwc/dwctype/MaterialSample> ;
  dwc:fieldNumber "" ;
    marine-observation:hasOccurrenceStatus <https://eurobis.org/ns/occurrence-status#present> ;
  dwciri:occurrenceStatus <https://eurobis.org/ns/occurrence-status#present> ;
  marine-observation:isOfOrganismNamedAs <https://aphia.org/id/taxname/> ;
  dwc:dateLastModified '2019-11-22'^^xsd:date;
  dwc:collectionCode 'Study of the biotic environment in the Sluice Dock in relation to oyster farming between 1960 and 1964'^^xsd:string;
  dwc:catalogNumber 'Spuikom Oostende _ NA _ 1961 _ 49'^^xsd:string;
  dwc:scientificName 'Ostrea angulata'^^xsd:string;
  dwc:basisOfRecord 'MaterialSample'^^xsd:string;
  dwc:yearCollected '1961'^^xsd:integer;
  dwc:longitude '2.9518'^^xsd:double;
  dwc:latitude '51.22835'^^xsd:double;
  dwc:coordinatePrecision '801.9808'^^xsd:double;
  dwc:boundingBox 'POLYGON ((2.9617 51.2247, 2.9617 51.232, 2.9419 51.232, 2.9419 51.2247, 2.9617 51.2247))'^^xsd:string;
  dwc:aphiaid '152999'^^xsd:integer;
  dwc:occurrenceId 'Spuikom Oostende _ NA _ 1961 _ 49'^^xsd:string;
  dwc:observationDate '1961-01-01'^^xsd:date;
  dwc:aphiaIdAccepted '146900'^^xsd:integer;
  dwc:timePrecision '1'^^xsd:integer;
  dwc:taxonRank '220'^^xsd:integer;
  .
<https://eurobis.org/id/location/4583_Spuikom%20Oostende%20_%20NA%20_%201961_Spuikom%20Oostende%20_%20NA%20_%201961%20_%2050>
  a mr:Feature , dct:Location ;
  geo:hasCentroid <https://eurobis.org/id/point/4583_Spuikom%20Oostende%20_%20NA%20_%201961_Spuikom%20Oostende%20_%20NA%20_%201961%20_%2050> ;
  mr:hasGeometry <https://eurobis.org/id/point/4583_Spuikom%20Oostende%20_%20NA%20_%201961_Spuikom%20Oostende%20_%20NA%20_%201961%20_%2050> ;
  dcat:centroid "<http://www.opengis.net/def/crs/EPSG/0/4326> POINT (51.22835 2.9518)"^^geo:wktLiteral ;
  dwc:decimalLatitude "51.22835"^^xsd:decimal ;
  dwc:decimalLongitude "2.9518"^^xsd:decimal ;
  dwc:geodeticDatum "EPSG:4326" ;
  dwciri:geodeticDatum <http://www.opengis.net/def/crs/EPSG/0/4326> ;
  dwc:minimumDepthInMeters ""^^xsd:integer ;
  dwc:maximumDepthInMeters ""^^xsd:integer ;
  dwc:coordinateUncertaintyInMeters "801.9808"^^xsd:integer ;
  dwc:locationRemarks ""@en .

<https://eurobis.org/id/point/4583_Spuikom%20Oostende%20_%20NA%20_%201961_Spuikom%20Oostende%20_%20NA%20_%201961%20_%2050>
  a sf:Point , sf:Geometry ;
  geo:asWKT "<http://www.opengis.net/def/crs/EPSG/0/4326> POINT (51.22835 2.9518)"^^geo:wktLiteral ;
  geo-pos:lat "51.22835"^^xsd:decimal ;
  geo-pos:long "2.9518"^^xsd:decimal ;
  geo:hasMetricSpatialAccuracy "801.9808"^^xsd:integer .

<https://eurobis.org/id/occurrence/4583_Spuikom%20Oostende%20_%20NA%20_%201961_Spuikom%20Oostende%20_%20NA%20_%201961%20_%2050>
  a marine-observation:OrganismOccurrence , dwc:Occurrence ;
  dct:identifier "Spuikom Oostende _ NA _ 1961 _ 50" ;
  marine-observation:madeDuringEvent <https://eurobis.org/id/event/4583_> ;
  dwc:basisOfRecord "MaterialSample" ;
  marine-observation:hasOccurrenceBasis <http://rs.tdwg.org/dwc/dwctype/MaterialSample> ;
  dwc:fieldNumber "" ;
    marine-observation:hasOccurrenceStatus <https://eurobis.org/ns/occurrence-status#present> ;
  dwciri:occurrenceStatus <https://eurobis.org/ns/occurrence-status#present> ;
  marine-observation:isOfOrganismNamedAs <https://aphia.org/id/taxname/> ;
  dwc:dateLastModified '2019-11-22'^^xsd:date;
  dwc:collectionCode 'Study of the biotic environment in the Sluice Dock in relation to oyster farming between 1960 and 1964'^^xsd:string;
  dwc:catalogNumber 'Spuikom Oostende _ NA _ 1961 _ 50'^^xsd:string;
  dwc:scientificName 'Ostrea edulis'^^xsd:string;
  dwc:basisOfRecord 'MaterialSample'^^xsd:string;
  dwc:yearCollected '1961'^^xsd:integer;
  dwc:longitude '2.9518'^^xsd:double;
  dwc:latitude '51.22835'^^xsd:double;
  dwc:coordinatePrecision '801.9808'^^xsd:double;
  dwc:boundingBox 'POLYGON ((2.9617 51.2247, 2.9617 51.232, 2.9419 51.232, 2.9419 51.2247, 2.9617 51.2247))'^^xsd:string;
  dwc:aphiaid '140658'^^xsd:integer;
  dwc:occurrenceId 'Spuikom Oostende _ NA _ 1961 _ 50'^^xsd:string;
  dwc:observationDate '1961-01-01'^^xsd:date;
  dwc:aphiaIdAccepted '140658'^^xsd:integer;
  dwc:timePrecision '1'^^xsd:integer;
  dwc:taxonRank '220'^^xsd:integer;
  .
<https://eurobis.org/id/location/4583_Spuikom%20Oostende%20_%20NA%20_%201961_Spuikom%20Oostende%20_%20NA%20_%201961%20_%2051>
  a mr:Feature , dct:Location ;
  geo:hasCentroid <https://eurobis.org/id/point/4583_Spuikom%20Oostende%20_%20NA%20_%201961_Spuikom%20Oostende%20_%20NA%20_%201961%20_%2051> ;
  mr:hasGeometry <https://eurobis.org/id/point/4583_Spuikom%20Oostende%20_%20NA%20_%201961_Spuikom%20Oostende%20_%20NA%20_%201961%20_%2051> ;
  dcat:centroid "<http://www.opengis.net/def/crs/EPSG/0/4326> POINT (51.22835 2.9518)"^^geo:wktLiteral ;
  dwc:decimalLatitude "51.22835"^^xsd:decimal ;
  dwc:decimalLongitude "2.9518"^^xsd:decimal ;
  dwc:geodeticDatum "EPSG:4326" ;
  dwciri:geodeticDatum <http://www.opengis.net/def/crs/EPSG/0/4326> ;
  dwc:minimumDepthInMeters ""^^xsd:integer ;
  dwc:maximumDepthInMeters ""^^xsd:integer ;
  dwc:coordinateUncertaintyInMeters "801.9808"^^xsd:integer ;
  dwc:locationRemarks ""@en .

<https://eurobis.org/id/point/4583_Spuikom%20Oostende%20_%20NA%20_%201961_Spuikom%20Oostende%20_%20NA%20_%201961%20_%2051>
  a sf:Point , sf:Geometry ;
  geo:asWKT "<http://www.opengis.net/def/crs/EPSG/0/4326> POINT (51.22835 2.9518)"^^geo:wktLiteral ;
  geo-pos:lat "51.22835"^^xsd:decimal ;
  geo-pos:long "2.9518"^^xsd:decimal ;
  geo:hasMetricSpatialAccuracy "801.9808"^^xsd:integer .

<https://eurobis.org/id/occurrence/4583_Spuikom%20Oostende%20_%20NA%20_%201961_Spuikom%20Oostende%20_%20NA%20_%201961%20_%2051>
  a marine-observation:OrganismOccurrence , dwc:Occurrence ;
  dct:identifier "Spuikom Oostende _ NA _ 1961 _ 51" ;
  marine-observation:madeDuringEvent <https://eurobis.org/id/event/4583_> ;
  dwc:basisOfRecord "MaterialSample" ;
  marine-observation:hasOccurrenceBasis <http://rs.tdwg.org/dwc/dwctype/MaterialSample> ;
  dwc:fieldNumber "" ;
    marine-observation:hasOccurrenceStatus <https://eurobis.org/ns/occurrence-status#present> ;
  dwciri:occurrenceStatus <https://eurobis.org/ns/occurrence-status#present> ;
  marine-observation:isOfOrganismNamedAs <https://aphia.org/id/taxname/> ;
  dwc:dateLastModified '2019-11-22'^^xsd:date;
  dwc:collectionCode 'Study of the biotic environment in the Sluice Dock in relation to oyster farming between 1960 and 1964'^^xsd:string;
  dwc:catalogNumber 'Spuikom Oostende _ NA _ 1961 _ 51'^^xsd:string;
  dwc:scientificName 'Ostrea edulis'^^xsd:string;
  dwc:basisOfRecord 'MaterialSample'^^xsd:string;
  dwc:yearCollected '1961'^^xsd:integer;
  dwc:longitude '2.9518'^^xsd:double;
  dwc:latitude '51.22835'^^xsd:double;
  dwc:coordinatePrecision '801.9808'^^xsd:double;
  dwc:boundingBox 'POLYGON ((2.9617 51.2247, 2.9617 51.232, 2.9419 51.232, 2.9419 51.2247, 2.9617 51.2247))'^^xsd:string;
  dwc:aphiaid '140658'^^xsd:integer;
  dwc:occurrenceId 'Spuikom Oostende _ NA _ 1961 _ 51'^^xsd:string;
  dwc:observationDate '1961-01-01'^^xsd:date;
  dwc:aphiaIdAccepted '140658'^^xsd:integer;
  dwc:timePrecision '1'^^xsd:integer;
  dwc:taxonRank '220'^^xsd:integer;
  .
<https://eurobis.org/id/location/4583_Spuikom%20Oostende%20_%20NA%20_%201961_Spuikom%20Oostende%20_%20NA%20_%201961%20_%2052>
  a mr:Feature , dct:Location ;
  geo:hasCentroid <https://eurobis.org/id/point/4583_Spuikom%20Oostende%20_%20NA%20_%201961_Spuikom%20Oostende%20_%20NA%20_%201961%20_%2052> ;
  mr:hasGeometry <https://eurobis.org/id/point/4583_Spuikom%20Oostende%20_%20NA%20_%201961_Spuikom%20Oostende%20_%20NA%20_%201961%20_%2052> ;
  dcat:centroid "<http://www.opengis.net/def/crs/EPSG/0/4326> POINT (51.22835 2.9518)"^^geo:wktLiteral ;
  dwc:decimalLatitude "51.22835"^^xsd:decimal ;
  dwc:decimalLongitude "2.9518"^^xsd:decimal ;
  dwc:geodeticDatum "EPSG:4326" ;
  dwciri:geodeticDatum <http://www.opengis.net/def/crs/EPSG/0/4326> ;
  dwc:minimumDepthInMeters ""^^xsd:integer ;
  dwc:maximumDepthInMeters ""^^xsd:integer ;
  dwc:coordinateUncertaintyInMeters "801.9808"^^xsd:integer ;
  dwc:locationRemarks ""@en .

<https://eurobis.org/id/point/4583_Spuikom%20Oostende%20_%20NA%20_%201961_Spuikom%20Oostende%20_%20NA%20_%201961%20_%2052>
  a sf:Point , sf:Geometry ;
  geo:asWKT "<http://www.opengis.net/def/crs/EPSG/0/4326> POINT (51.22835 2.9518)"^^geo:wktLiteral ;
  geo-pos:lat "51.22835"^^xsd:decimal ;
  geo-pos:long "2.9518"^^xsd:decimal ;
  geo:hasMetricSpatialAccuracy "801.9808"^^xsd:integer .

<https://eurobis.org/id/occurrence/4583_Spuikom%20Oostende%20_%20NA%20_%201961_Spuikom%20Oostende%20_%20NA%20_%201961%20_%2052>
  a marine-observation:OrganismOccurrence , dwc:Occurrence ;
  dct:identifier "Spuikom Oostende _ NA _ 1961 _ 52" ;
  marine-observation:madeDuringEvent <https://eurobis.org/id/event/4583_> ;
  dwc:basisOfRecord "MaterialSample" ;
  marine-observation:hasOccurrenceBasis <http://rs.tdwg.org/dwc/dwctype/MaterialSample> ;
  dwc:fieldNumber "" ;
    marine-observation:hasOccurrenceStatus <https://eurobis.org/ns/occurrence-status#present> ;
  dwciri:occurrenceStatus <https://eurobis.org/ns/occurrence-status#present> ;
  marine-observation:isOfOrganismNamedAs <https://aphia.org/id/taxname/> ;
  dwc:dateLastModified '2019-11-22'^^xsd:date;
  dwc:collectionCode 'Study of the biotic environment in the Sluice Dock in relation to oyster farming between 1960 and 1964'^^xsd:string;
  dwc:catalogNumber 'Spuikom Oostende _ NA _ 1961 _ 52'^^xsd:string;
  dwc:scientificName 'Palaemonetes varians'^^xsd:string;
  dwc:basisOfRecord 'MaterialSample'^^xsd:string;
  dwc:yearCollected '1961'^^xsd:integer;
  dwc:longitude '2.9518'^^xsd:double;
  dwc:latitude '51.22835'^^xsd:double;
  dwc:coordinatePrecision '801.9808'^^xsd:double;
  dwc:boundingBox 'POLYGON ((2.9617 51.2247, 2.9617 51.232, 2.9419 51.232, 2.9419 51.2247, 2.9617 51.2247))'^^xsd:string;
  dwc:aphiaid '107624'^^xsd:integer;
  dwc:occurrenceId 'Spuikom Oostende _ NA _ 1961 _ 52'^^xsd:string;
  dwc:observationDate '1961-01-01'^^xsd:date;
  dwc:aphiaIdAccepted '587704'^^xsd:integer;
  dwc:timePrecision '1'^^xsd:integer;
  dwc:taxonRank '220'^^xsd:integer;
  .
<https://eurobis.org/id/location/4583_Spuikom%20Oostende%20_%20NA%20_%201961_Spuikom%20Oostende%20_%20NA%20_%201961%20_%2053>
  a mr:Feature , dct:Location ;
  geo:hasCentroid <https://eurobis.org/id/point/4583_Spuikom%20Oostende%20_%20NA%20_%201961_Spuikom%20Oostende%20_%20NA%20_%201961%20_%2053> ;
  mr:hasGeometry <https://eurobis.org/id/point/4583_Spuikom%20Oostende%20_%20NA%20_%201961_Spuikom%20Oostende%20_%20NA%20_%201961%20_%2053> ;
  dcat:centroid "<http://www.opengis.net/def/crs/EPSG/0/4326> POINT (51.22835 2.9518)"^^geo:wktLiteral ;
  dwc:decimalLatitude "51.22835"^^xsd:decimal ;
  dwc:decimalLongitude "2.9518"^^xsd:decimal ;
  dwc:geodeticDatum "EPSG:4326" ;
  dwciri:geodeticDatum <http://www.opengis.net/def/crs/EPSG/0/4326> ;
  dwc:minimumDepthInMeters ""^^xsd:integer ;
  dwc:maximumDepthInMeters ""^^xsd:integer ;
  dwc:coordinateUncertaintyInMeters "801.9808"^^xsd:integer ;
  dwc:locationRemarks ""@en .

<https://eurobis.org/id/point/4583_Spuikom%20Oostende%20_%20NA%20_%201961_Spuikom%20Oostende%20_%20NA%20_%201961%20_%2053>
  a sf:Point , sf:Geometry ;
  geo:asWKT "<http://www.opengis.net/def/crs/EPSG/0/4326> POINT (51.22835 2.9518)"^^geo:wktLiteral ;
  geo-pos:lat "51.22835"^^xsd:decimal ;
  geo-pos:long "2.9518"^^xsd:decimal ;
  geo:hasMetricSpatialAccuracy "801.9808"^^xsd:integer .

<https://eurobis.org/id/occurrence/4583_Spuikom%20Oostende%20_%20NA%20_%201961_Spuikom%20Oostende%20_%20NA%20_%201961%20_%2053>
  a marine-observation:OrganismOccurrence , dwc:Occurrence ;
  dct:identifier "Spuikom Oostende _ NA _ 1961 _ 53" ;
  marine-observation:madeDuringEvent <https://eurobis.org/id/event/4583_> ;
  dwc:basisOfRecord "MaterialSample" ;
  marine-observation:hasOccurrenceBasis <http://rs.tdwg.org/dwc/dwctype/MaterialSample> ;
  dwc:fieldNumber "" ;
    marine-observation:hasOccurrenceStatus <https://eurobis.org/ns/occurrence-status#present> ;
  dwciri:occurrenceStatus <https://eurobis.org/ns/occurrence-status#present> ;
  marine-observation:isOfOrganismNamedAs <https://aphia.org/id/taxname/> ;
  dwc:dateLastModified '2019-11-22'^^xsd:date;
  dwc:collectionCode 'Study of the biotic environment in the Sluice Dock in relation to oyster farming between 1960 and 1964'^^xsd:string;
  dwc:catalogNumber 'Spuikom Oostende _ NA _ 1961 _ 53'^^xsd:string;
  dwc:scientificName 'Plagiostomum vittatum'^^xsd:string;
  dwc:basisOfRecord 'MaterialSample'^^xsd:string;
  dwc:yearCollected '1961'^^xsd:integer;
  dwc:longitude '2.9518'^^xsd:double;
  dwc:latitude '51.22835'^^xsd:double;
  dwc:coordinatePrecision '801.9808'^^xsd:double;
  dwc:boundingBox 'POLYGON ((2.9617 51.2247, 2.9617 51.232, 2.9419 51.232, 2.9419 51.2247, 2.9617 51.2247))'^^xsd:string;
  dwc:aphiaid '142922'^^xsd:integer;
  dwc:occurrenceId 'Spuikom Oostende _ NA _ 1961 _ 53'^^xsd:string;
  dwc:observationDate '1961-01-01'^^xsd:date;
  dwc:aphiaIdAccepted '142922'^^xsd:integer;
  dwc:timePrecision '1'^^xsd:integer;
  dwc:taxonRank '220'^^xsd:integer;
  .
<https://eurobis.org/id/location/4583_Spuikom%20Oostende%20_%20NA%20_%201961_Spuikom%20Oostende%20_%20NA%20_%201961%20_%2054>
  a mr:Feature , dct:Location ;
  geo:hasCentroid <https://eurobis.org/id/point/4583_Spuikom%20Oostende%20_%20NA%20_%201961_Spuikom%20Oostende%20_%20NA%20_%201961%20_%2054> ;
  mr:hasGeometry <https://eurobis.org/id/point/4583_Spuikom%20Oostende%20_%20NA%20_%201961_Spuikom%20Oostende%20_%20NA%20_%201961%20_%2054> ;
  dcat:centroid "<http://www.opengis.net/def/crs/EPSG/0/4326> POINT (51.22835 2.9518)"^^geo:wktLiteral ;
  dwc:decimalLatitude "51.22835"^^xsd:decimal ;
  dwc:decimalLongitude "2.9518"^^xsd:decimal ;
  dwc:geodeticDatum "EPSG:4326" ;
  dwciri:geodeticDatum <http://www.opengis.net/def/crs/EPSG/0/4326> ;
  dwc:minimumDepthInMeters ""^^xsd:integer ;
  dwc:maximumDepthInMeters ""^^xsd:integer ;
  dwc:coordinateUncertaintyInMeters "801.9808"^^xsd:integer ;
  dwc:locationRemarks ""@en .

<https://eurobis.org/id/point/4583_Spuikom%20Oostende%20_%20NA%20_%201961_Spuikom%20Oostende%20_%20NA%20_%201961%20_%2054>
  a sf:Point , sf:Geometry ;
  geo:asWKT "<http://www.opengis.net/def/crs/EPSG/0/4326> POINT (51.22835 2.9518)"^^geo:wktLiteral ;
  geo-pos:lat "51.22835"^^xsd:decimal ;
  geo-pos:long "2.9518"^^xsd:decimal ;
  geo:hasMetricSpatialAccuracy "801.9808"^^xsd:integer .

<https://eurobis.org/id/occurrence/4583_Spuikom%20Oostende%20_%20NA%20_%201961_Spuikom%20Oostende%20_%20NA%20_%201961%20_%2054>
  a marine-observation:OrganismOccurrence , dwc:Occurrence ;
  dct:identifier "Spuikom Oostende _ NA _ 1961 _ 54" ;
  marine-observation:madeDuringEvent <https://eurobis.org/id/event/4583_> ;
  dwc:basisOfRecord "MaterialSample" ;
  marine-observation:hasOccurrenceBasis <http://rs.tdwg.org/dwc/dwctype/MaterialSample> ;
  dwc:fieldNumber "" ;
    marine-observation:hasOccurrenceStatus <https://eurobis.org/ns/occurrence-status#present> ;
  dwciri:occurrenceStatus <https://eurobis.org/ns/occurrence-status#present> ;
  marine-observation:isOfOrganismNamedAs <https://aphia.org/id/taxname/> ;
  dwc:dateLastModified '2019-11-22'^^xsd:date;
  dwc:collectionCode 'Study of the biotic environment in the Sluice Dock in relation to oyster farming between 1960 and 1964'^^xsd:string;
  dwc:catalogNumber 'Spuikom Oostende _ NA _ 1961 _ 54'^^xsd:string;
  dwc:scientificName 'Pleurobrachia pileus'^^xsd:string;
  dwc:basisOfRecord 'MaterialSample'^^xsd:string;
  dwc:yearCollected '1961'^^xsd:integer;
  dwc:longitude '2.9518'^^xsd:double;
  dwc:latitude '51.22835'^^xsd:double;
  dwc:coordinatePrecision '801.9808'^^xsd:double;
  dwc:boundingBox 'POLYGON ((2.9617 51.2247, 2.9617 51.232, 2.9419 51.232, 2.9419 51.2247, 2.9617 51.2247))'^^xsd:string;
  dwc:aphiaid '106386'^^xsd:integer;
  dwc:occurrenceId 'Spuikom Oostende _ NA _ 1961 _ 54'^^xsd:string;
  dwc:observationDate '1961-01-01'^^xsd:date;
  dwc:aphiaIdAccepted '106386'^^xsd:integer;
  dwc:timePrecision '1'^^xsd:integer;
  dwc:taxonRank '220'^^xsd:integer;
  .
<https://eurobis.org/id/location/4583_Spuikom%20Oostende%20_%20NA%20_%201961_Spuikom%20Oostende%20_%20NA%20_%201961%20_%2055>
  a mr:Feature , dct:Location ;
  geo:hasCentroid <https://eurobis.org/id/point/4583_Spuikom%20Oostende%20_%20NA%20_%201961_Spuikom%20Oostende%20_%20NA%20_%201961%20_%2055> ;
  mr:hasGeometry <https://eurobis.org/id/point/4583_Spuikom%20Oostende%20_%20NA%20_%201961_Spuikom%20Oostende%20_%20NA%20_%201961%20_%2055> ;
  dcat:centroid "<http://www.opengis.net/def/crs/EPSG/0/4326> POINT (51.22835 2.9518)"^^geo:wktLiteral ;
  dwc:decimalLatitude "51.22835"^^xsd:decimal ;
  dwc:decimalLongitude "2.9518"^^xsd:decimal ;
  dwc:geodeticDatum "EPSG:4326" ;
  dwciri:geodeticDatum <http://www.opengis.net/def/crs/EPSG/0/4326> ;
  dwc:minimumDepthInMeters ""^^xsd:integer ;
  dwc:maximumDepthInMeters ""^^xsd:integer ;
  dwc:coordinateUncertaintyInMeters "801.9808"^^xsd:integer ;
  dwc:locationRemarks ""@en .

<https://eurobis.org/id/point/4583_Spuikom%20Oostende%20_%20NA%20_%201961_Spuikom%20Oostende%20_%20NA%20_%201961%20_%2055>
  a sf:Point , sf:Geometry ;
  geo:asWKT "<http://www.opengis.net/def/crs/EPSG/0/4326> POINT (51.22835 2.9518)"^^geo:wktLiteral ;
  geo-pos:lat "51.22835"^^xsd:decimal ;
  geo-pos:long "2.9518"^^xsd:decimal ;
  geo:hasMetricSpatialAccuracy "801.9808"^^xsd:integer .

<https://eurobis.org/id/occurrence/4583_Spuikom%20Oostende%20_%20NA%20_%201961_Spuikom%20Oostende%20_%20NA%20_%201961%20_%2055>
  a marine-observation:OrganismOccurrence , dwc:Occurrence ;
  dct:identifier "Spuikom Oostende _ NA _ 1961 _ 55" ;
  marine-observation:madeDuringEvent <https://eurobis.org/id/event/4583_> ;
  dwc:basisOfRecord "MaterialSample" ;
  marine-observation:hasOccurrenceBasis <http://rs.tdwg.org/dwc/dwctype/MaterialSample> ;
  dwc:fieldNumber "" ;
    marine-observation:hasOccurrenceStatus <https://eurobis.org/ns/occurrence-status#present> ;
  dwciri:occurrenceStatus <https://eurobis.org/ns/occurrence-status#present> ;
  marine-observation:isOfOrganismNamedAs <https://aphia.org/id/taxname/> ;
  dwc:dateLastModified '2019-11-22'^^xsd:date;
  dwc:collectionCode 'Study of the biotic environment in the Sluice Dock in relation to oyster farming between 1960 and 1964'^^xsd:string;
  dwc:catalogNumber 'Spuikom Oostende _ NA _ 1961 _ 55'^^xsd:string;
  dwc:scientificName 'Podon leuckartii'^^xsd:string;
  dwc:basisOfRecord 'MaterialSample'^^xsd:string;
  dwc:yearCollected '1961'^^xsd:integer;
  dwc:longitude '2.9518'^^xsd:double;
  dwc:latitude '51.22835'^^xsd:double;
  dwc:coordinatePrecision '801.9808'^^xsd:double;
  dwc:boundingBox 'POLYGON ((2.9617 51.2247, 2.9617 51.232, 2.9419 51.232, 2.9419 51.2247, 2.9617 51.2247))'^^xsd:string;
  dwc:aphiaid '106277'^^xsd:integer;
  dwc:occurrenceId 'Spuikom Oostende _ NA _ 1961 _ 55'^^xsd:string;
  dwc:observationDate '1961-01-01'^^xsd:date;
  dwc:aphiaIdAccepted '106277'^^xsd:integer;
  dwc:timePrecision '1'^^xsd:integer;
  dwc:taxonRank '220'^^xsd:integer;
  .
<https://eurobis.org/id/location/4583_Spuikom%20Oostende%20_%20NA%20_%201961_Spuikom%20Oostende%20_%20NA%20_%201961%20_%2056>
  a mr:Feature , dct:Location ;
  geo:hasCentroid <https://eurobis.org/id/point/4583_Spuikom%20Oostende%20_%20NA%20_%201961_Spuikom%20Oostende%20_%20NA%20_%201961%20_%2056> ;
  mr:hasGeometry <https://eurobis.org/id/point/4583_Spuikom%20Oostende%20_%20NA%20_%201961_Spuikom%20Oostende%20_%20NA%20_%201961%20_%2056> ;
  dcat:centroid "<http://www.opengis.net/def/crs/EPSG/0/4326> POINT (51.22835 2.9518)"^^geo:wktLiteral ;
  dwc:decimalLatitude "51.22835"^^xsd:decimal ;
  dwc:decimalLongitude "2.9518"^^xsd:decimal ;
  dwc:geodeticDatum "EPSG:4326" ;
  dwciri:geodeticDatum <http://www.opengis.net/def/crs/EPSG/0/4326> ;
  dwc:minimumDepthInMeters ""^^xsd:integer ;
  dwc:maximumDepthInMeters ""^^xsd:integer ;
  dwc:coordinateUncertaintyInMeters "801.9808"^^xsd:integer ;
  dwc:locationRemarks ""@en .

<https://eurobis.org/id/point/4583_Spuikom%20Oostende%20_%20NA%20_%201961_Spuikom%20Oostende%20_%20NA%20_%201961%20_%2056>
  a sf:Point , sf:Geometry ;
  geo:asWKT "<http://www.opengis.net/def/crs/EPSG/0/4326> POINT (51.22835 2.9518)"^^geo:wktLiteral ;
  geo-pos:lat "51.22835"^^xsd:decimal ;
  geo-pos:long "2.9518"^^xsd:decimal ;
  geo:hasMetricSpatialAccuracy "801.9808"^^xsd:integer .

<https://eurobis.org/id/occurrence/4583_Spuikom%20Oostende%20_%20NA%20_%201961_Spuikom%20Oostende%20_%20NA%20_%201961%20_%2056>
  a marine-observation:OrganismOccurrence , dwc:Occurrence ;
  dct:identifier "Spuikom Oostende _ NA _ 1961 _ 56" ;
  marine-observation:madeDuringEvent <https://eurobis.org/id/event/4583_> ;
  dwc:basisOfRecord "MaterialSample" ;
  marine-observation:hasOccurrenceBasis <http://rs.tdwg.org/dwc/dwctype/MaterialSample> ;
  dwc:fieldNumber "" ;
    marine-observation:hasOccurrenceStatus <https://eurobis.org/ns/occurrence-status#present> ;
  dwciri:occurrenceStatus <https://eurobis.org/ns/occurrence-status#present> ;
  marine-observation:isOfOrganismNamedAs <https://aphia.org/id/taxname/> ;
  dwc:dateLastModified '2019-11-22'^^xsd:date;
  dwc:collectionCode 'Study of the biotic environment in the Sluice Dock in relation to oyster farming between 1960 and 1964'^^xsd:string;
  dwc:catalogNumber 'Spuikom Oostende _ NA _ 1961 _ 56'^^xsd:string;
  dwc:scientificName 'Polydora ciliata'^^xsd:string;
  dwc:basisOfRecord 'MaterialSample'^^xsd:string;
  dwc:yearCollected '1961'^^xsd:integer;
  dwc:longitude '2.9518'^^xsd:double;
  dwc:latitude '51.22835'^^xsd:double;
  dwc:coordinatePrecision '801.9808'^^xsd:double;
  dwc:boundingBox 'POLYGON ((2.9617 51.2247, 2.9617 51.232, 2.9419 51.232, 2.9419 51.2247, 2.9617 51.2247))'^^xsd:string;
  dwc:aphiaid '131141'^^xsd:integer;
  dwc:occurrenceId 'Spuikom Oostende _ NA _ 1961 _ 56'^^xsd:string;
  dwc:observationDate '1961-01-01'^^xsd:date;
  dwc:aphiaIdAccepted '131141'^^xsd:integer;
  dwc:timePrecision '1'^^xsd:integer;
  dwc:taxonRank '220'^^xsd:integer;
  .
<https://eurobis.org/id/location/4583_Spuikom%20Oostende%20_%20NA%20_%201961_Spuikom%20Oostende%20_%20NA%20_%201961%20_%2057>
  a mr:Feature , dct:Location ;
  geo:hasCentroid <https://eurobis.org/id/point/4583_Spuikom%20Oostende%20_%20NA%20_%201961_Spuikom%20Oostende%20_%20NA%20_%201961%20_%2057> ;
  mr:hasGeometry <https://eurobis.org/id/point/4583_Spuikom%20Oostende%20_%20NA%20_%201961_Spuikom%20Oostende%20_%20NA%20_%201961%20_%2057> ;
  dcat:centroid "<http://www.opengis.net/def/crs/EPSG/0/4326> POINT (51.22835 2.9518)"^^geo:wktLiteral ;
  dwc:decimalLatitude "51.22835"^^xsd:decimal ;
  dwc:decimalLongitude "2.9518"^^xsd:decimal ;
  dwc:geodeticDatum "EPSG:4326" ;
  dwciri:geodeticDatum <http://www.opengis.net/def/crs/EPSG/0/4326> ;
  dwc:minimumDepthInMeters ""^^xsd:integer ;
  dwc:maximumDepthInMeters ""^^xsd:integer ;
  dwc:coordinateUncertaintyInMeters "801.9808"^^xsd:integer ;
  dwc:locationRemarks ""@en .

<https://eurobis.org/id/point/4583_Spuikom%20Oostende%20_%20NA%20_%201961_Spuikom%20Oostende%20_%20NA%20_%201961%20_%2057>
  a sf:Point , sf:Geometry ;
  geo:asWKT "<http://www.opengis.net/def/crs/EPSG/0/4326> POINT (51.22835 2.9518)"^^geo:wktLiteral ;
  geo-pos:lat "51.22835"^^xsd:decimal ;
  geo-pos:long "2.9518"^^xsd:decimal ;
  geo:hasMetricSpatialAccuracy "801.9808"^^xsd:integer .

<https://eurobis.org/id/occurrence/4583_Spuikom%20Oostende%20_%20NA%20_%201961_Spuikom%20Oostende%20_%20NA%20_%201961%20_%2057>
  a marine-observation:OrganismOccurrence , dwc:Occurrence ;
  dct:identifier "Spuikom Oostende _ NA _ 1961 _ 57" ;
  marine-observation:madeDuringEvent <https://eurobis.org/id/event/4583_> ;
  dwc:basisOfRecord "MaterialSample" ;
  marine-observation:hasOccurrenceBasis <http://rs.tdwg.org/dwc/dwctype/MaterialSample> ;
  dwc:fieldNumber "" ;
    marine-observation:hasOccurrenceStatus <https://eurobis.org/ns/occurrence-status#present> ;
  dwciri:occurrenceStatus <https://eurobis.org/ns/occurrence-status#present> ;
  marine-observation:isOfOrganismNamedAs <https://aphia.org/id/taxname/> ;
  dwc:dateLastModified '2019-11-22'^^xsd:date;
  dwc:collectionCode 'Study of the biotic environment in the Sluice Dock in relation to oyster farming between 1960 and 1964'^^xsd:string;
  dwc:catalogNumber 'Spuikom Oostende _ NA _ 1961 _ 57'^^xsd:string;
  dwc:scientificName 'Porcellana longicornis'^^xsd:string;
  dwc:basisOfRecord 'MaterialSample'^^xsd:string;
  dwc:yearCollected '1961'^^xsd:integer;
  dwc:longitude '2.9518'^^xsd:double;
  dwc:latitude '51.22835'^^xsd:double;
  dwc:coordinatePrecision '801.9808'^^xsd:double;
  dwc:boundingBox 'POLYGON ((2.9617 51.2247, 2.9617 51.232, 2.9419 51.232, 2.9419 51.2247, 2.9617 51.2247))'^^xsd:string;
  dwc:aphiaid '148417'^^xsd:integer;
  dwc:occurrenceId 'Spuikom Oostende _ NA _ 1961 _ 57'^^xsd:string;
  dwc:observationDate '1961-01-01'^^xsd:date;
  dwc:aphiaIdAccepted '107188'^^xsd:integer;
  dwc:timePrecision '1'^^xsd:integer;
  dwc:taxonRank '220'^^xsd:integer;
  .
<https://eurobis.org/id/location/4583_Spuikom%20Oostende%20_%20NA%20_%201961_Spuikom%20Oostende%20_%20NA%20_%201961%20_%2058>
  a mr:Feature , dct:Location ;
  geo:hasCentroid <https://eurobis.org/id/point/4583_Spuikom%20Oostende%20_%20NA%20_%201961_Spuikom%20Oostende%20_%20NA%20_%201961%20_%2058> ;
  mr:hasGeometry <https://eurobis.org/id/point/4583_Spuikom%20Oostende%20_%20NA%20_%201961_Spuikom%20Oostende%20_%20NA%20_%201961%20_%2058> ;
  dcat:centroid "<http://www.opengis.net/def/crs/EPSG/0/4326> POINT (51.22835 2.9518)"^^geo:wktLiteral ;
  dwc:decimalLatitude "51.22835"^^xsd:decimal ;
  dwc:decimalLongitude "2.9518"^^xsd:decimal ;
  dwc:geodeticDatum "EPSG:4326" ;
  dwciri:geodeticDatum <http://www.opengis.net/def/crs/EPSG/0/4326> ;
  dwc:minimumDepthInMeters ""^^xsd:integer ;
  dwc:maximumDepthInMeters ""^^xsd:integer ;
  dwc:coordinateUncertaintyInMeters "801.9808"^^xsd:integer ;
  dwc:locationRemarks ""@en .

<https://eurobis.org/id/point/4583_Spuikom%20Oostende%20_%20NA%20_%201961_Spuikom%20Oostende%20_%20NA%20_%201961%20_%2058>
  a sf:Point , sf:Geometry ;
  geo:asWKT "<http://www.opengis.net/def/crs/EPSG/0/4326> POINT (51.22835 2.9518)"^^geo:wktLiteral ;
  geo-pos:lat "51.22835"^^xsd:decimal ;
  geo-pos:long "2.9518"^^xsd:decimal ;
  geo:hasMetricSpatialAccuracy "801.9808"^^xsd:integer .

<https://eurobis.org/id/occurrence/4583_Spuikom%20Oostende%20_%20NA%20_%201961_Spuikom%20Oostende%20_%20NA%20_%201961%20_%2058>
  a marine-observation:OrganismOccurrence , dwc:Occurrence ;
  dct:identifier "Spuikom Oostende _ NA _ 1961 _ 58" ;
  marine-observation:madeDuringEvent <https://eurobis.org/id/event/4583_> ;
  dwc:basisOfRecord "MaterialSample" ;
  marine-observation:hasOccurrenceBasis <http://rs.tdwg.org/dwc/dwctype/MaterialSample> ;
  dwc:fieldNumber "" ;
    marine-observation:hasOccurrenceStatus <https://eurobis.org/ns/occurrence-status#present> ;
  dwciri:occurrenceStatus <https://eurobis.org/ns/occurrence-status#present> ;
  marine-observation:isOfOrganismNamedAs <https://aphia.org/id/taxname/> ;
  dwc:dateLastModified '2019-11-22'^^xsd:date;
  dwc:collectionCode 'Study of the biotic environment in the Sluice Dock in relation to oyster farming between 1960 and 1964'^^xsd:string;
  dwc:catalogNumber 'Spuikom Oostende _ NA _ 1961 _ 58'^^xsd:string;
  dwc:scientificName 'Praunus flexuosus'^^xsd:string;
  dwc:basisOfRecord 'MaterialSample'^^xsd:string;
  dwc:yearCollected '1961'^^xsd:integer;
  dwc:longitude '2.9518'^^xsd:double;
  dwc:latitude '51.22835'^^xsd:double;
  dwc:coordinatePrecision '801.9808'^^xsd:double;
  dwc:boundingBox 'POLYGON ((2.9617 51.2247, 2.9617 51.232, 2.9419 51.232, 2.9419 51.2247, 2.9617 51.2247))'^^xsd:string;
  dwc:aphiaid '120177'^^xsd:integer;
  dwc:occurrenceId 'Spuikom Oostende _ NA _ 1961 _ 58'^^xsd:string;
  dwc:observationDate '1961-01-01'^^xsd:date;
  dwc:aphiaIdAccepted '120177'^^xsd:integer;
  dwc:timePrecision '1'^^xsd:integer;
  dwc:taxonRank '220'^^xsd:integer;
  .
<https://eurobis.org/id/location/4583_Spuikom%20Oostende%20_%20NA%20_%201961_Spuikom%20Oostende%20_%20NA%20_%201961%20_%2059>
  a mr:Feature , dct:Location ;
  geo:hasCentroid <https://eurobis.org/id/point/4583_Spuikom%20Oostende%20_%20NA%20_%201961_Spuikom%20Oostende%20_%20NA%20_%201961%20_%2059> ;
  mr:hasGeometry <https://eurobis.org/id/point/4583_Spuikom%20Oostende%20_%20NA%20_%201961_Spuikom%20Oostende%20_%20NA%20_%201961%20_%2059> ;
  dcat:centroid "<http://www.opengis.net/def/crs/EPSG/0/4326> POINT (51.22835 2.9518)"^^geo:wktLiteral ;
  dwc:decimalLatitude "51.22835"^^xsd:decimal ;
  dwc:decimalLongitude "2.9518"^^xsd:decimal ;
  dwc:geodeticDatum "EPSG:4326" ;
  dwciri:geodeticDatum <http://www.opengis.net/def/crs/EPSG/0/4326> ;
  dwc:minimumDepthInMeters ""^^xsd:integer ;
  dwc:maximumDepthInMeters ""^^xsd:integer ;
  dwc:coordinateUncertaintyInMeters "801.9808"^^xsd:integer ;
  dwc:locationRemarks ""@en .

<https://eurobis.org/id/point/4583_Spuikom%20Oostende%20_%20NA%20_%201961_Spuikom%20Oostende%20_%20NA%20_%201961%20_%2059>
  a sf:Point , sf:Geometry ;
  geo:asWKT "<http://www.opengis.net/def/crs/EPSG/0/4326> POINT (51.22835 2.9518)"^^geo:wktLiteral ;
  geo-pos:lat "51.22835"^^xsd:decimal ;
  geo-pos:long "2.9518"^^xsd:decimal ;
  geo:hasMetricSpatialAccuracy "801.9808"^^xsd:integer .

<https://eurobis.org/id/occurrence/4583_Spuikom%20Oostende%20_%20NA%20_%201961_Spuikom%20Oostende%20_%20NA%20_%201961%20_%2059>
  a marine-observation:OrganismOccurrence , dwc:Occurrence ;
  dct:identifier "Spuikom Oostende _ NA _ 1961 _ 59" ;
  marine-observation:madeDuringEvent <https://eurobis.org/id/event/4583_> ;
  dwc:basisOfRecord "MaterialSample" ;
  marine-observation:hasOccurrenceBasis <http://rs.tdwg.org/dwc/dwctype/MaterialSample> ;
  dwc:fieldNumber "" ;
    marine-observation:hasOccurrenceStatus <https://eurobis.org/ns/occurrence-status#present> ;
  dwciri:occurrenceStatus <https://eurobis.org/ns/occurrence-status#present> ;
  marine-observation:isOfOrganismNamedAs <https://aphia.org/id/taxname/> ;
  dwc:dateLastModified '2019-11-22'^^xsd:date;
  dwc:collectionCode 'Study of the biotic environment in the Sluice Dock in relation to oyster farming between 1960 and 1964'^^xsd:string;
  dwc:catalogNumber 'Spuikom Oostende _ NA _ 1961 _ 59'^^xsd:string;
  dwc:scientificName 'Psammechinus miliaris'^^xsd:string;
  dwc:basisOfRecord 'MaterialSample'^^xsd:string;
  dwc:yearCollected '1961'^^xsd:integer;
  dwc:longitude '2.9518'^^xsd:double;
  dwc:latitude '51.22835'^^xsd:double;
  dwc:coordinatePrecision '801.9808'^^xsd:double;
  dwc:boundingBox 'POLYGON ((2.9617 51.2247, 2.9617 51.232, 2.9419 51.232, 2.9419 51.2247, 2.9617 51.2247))'^^xsd:string;
  dwc:aphiaid '124319'^^xsd:integer;
  dwc:occurrenceId 'Spuikom Oostende _ NA _ 1961 _ 59'^^xsd:string;
  dwc:observationDate '1961-01-01'^^xsd:date;
  dwc:aphiaIdAccepted '124319'^^xsd:integer;
  dwc:timePrecision '1'^^xsd:integer;
  dwc:taxonRank '220'^^xsd:integer;
  .
<https://eurobis.org/id/location/4583_Spuikom%20Oostende%20_%20NA%20_%201961_Spuikom%20Oostende%20_%20NA%20_%201961%20_%2060>
  a mr:Feature , dct:Location ;
  geo:hasCentroid <https://eurobis.org/id/point/4583_Spuikom%20Oostende%20_%20NA%20_%201961_Spuikom%20Oostende%20_%20NA%20_%201961%20_%2060> ;
  mr:hasGeometry <https://eurobis.org/id/point/4583_Spuikom%20Oostende%20_%20NA%20_%201961_Spuikom%20Oostende%20_%20NA%20_%201961%20_%2060> ;
  dcat:centroid "<http://www.opengis.net/def/crs/EPSG/0/4326> POINT (51.22835 2.9518)"^^geo:wktLiteral ;
  dwc:decimalLatitude "51.22835"^^xsd:decimal ;
  dwc:decimalLongitude "2.9518"^^xsd:decimal ;
  dwc:geodeticDatum "EPSG:4326" ;
  dwciri:geodeticDatum <http://www.opengis.net/def/crs/EPSG/0/4326> ;
  dwc:minimumDepthInMeters ""^^xsd:integer ;
  dwc:maximumDepthInMeters ""^^xsd:integer ;
  dwc:coordinateUncertaintyInMeters "801.9808"^^xsd:integer ;
  dwc:locationRemarks ""@en .

<https://eurobis.org/id/point/4583_Spuikom%20Oostende%20_%20NA%20_%201961_Spuikom%20Oostende%20_%20NA%20_%201961%20_%2060>
  a sf:Point , sf:Geometry ;
  geo:asWKT "<http://www.opengis.net/def/crs/EPSG/0/4326> POINT (51.22835 2.9518)"^^geo:wktLiteral ;
  geo-pos:lat "51.22835"^^xsd:decimal ;
  geo-pos:long "2.9518"^^xsd:decimal ;
  geo:hasMetricSpatialAccuracy "801.9808"^^xsd:integer .

<https://eurobis.org/id/occurrence/4583_Spuikom%20Oostende%20_%20NA%20_%201961_Spuikom%20Oostende%20_%20NA%20_%201961%20_%2060>
  a marine-observation:OrganismOccurrence , dwc:Occurrence ;
  dct:identifier "Spuikom Oostende _ NA _ 1961 _ 60" ;
  marine-observation:madeDuringEvent <https://eurobis.org/id/event/4583_> ;
  dwc:basisOfRecord "MaterialSample" ;
  marine-observation:hasOccurrenceBasis <http://rs.tdwg.org/dwc/dwctype/MaterialSample> ;
  dwc:fieldNumber "" ;
    marine-observation:hasOccurrenceStatus <https://eurobis.org/ns/occurrence-status#present> ;
  dwciri:occurrenceStatus <https://eurobis.org/ns/occurrence-status#present> ;
  marine-observation:isOfOrganismNamedAs <https://aphia.org/id/taxname/> ;
  dwc:dateLastModified '2019-11-22'^^xsd:date;
  dwc:collectionCode 'Study of the biotic environment in the Sluice Dock in relation to oyster farming between 1960 and 1964'^^xsd:string;
  dwc:catalogNumber 'Spuikom Oostende _ NA _ 1961 _ 60'^^xsd:string;
  dwc:scientificName 'Sagitta setosa'^^xsd:string;
  dwc:basisOfRecord 'MaterialSample'^^xsd:string;
  dwc:yearCollected '1961'^^xsd:integer;
  dwc:longitude '2.9518'^^xsd:double;
  dwc:latitude '51.22835'^^xsd:double;
  dwc:coordinatePrecision '801.9808'^^xsd:double;
  dwc:boundingBox 'POLYGON ((2.9617 51.2247, 2.9617 51.232, 2.9419 51.232, 2.9419 51.2247, 2.9617 51.2247))'^^xsd:string;
  dwc:aphiaid '154107'^^xsd:integer;
  dwc:occurrenceId 'Spuikom Oostende _ NA _ 1961 _ 60'^^xsd:string;
  dwc:observationDate '1961-01-01'^^xsd:date;
  dwc:aphiaIdAccepted '105443'^^xsd:integer;
  dwc:timePrecision '1'^^xsd:integer;
  dwc:taxonRank '220'^^xsd:integer;
  .
<https://eurobis.org/id/location/4583_Spuikom%20Oostende%20_%20NA%20_%201961_Spuikom%20Oostende%20_%20NA%20_%201961%20_%2061>
  a mr:Feature , dct:Location ;
  geo:hasCentroid <https://eurobis.org/id/point/4583_Spuikom%20Oostende%20_%20NA%20_%201961_Spuikom%20Oostende%20_%20NA%20_%201961%20_%2061> ;
  mr:hasGeometry <https://eurobis.org/id/point/4583_Spuikom%20Oostende%20_%20NA%20_%201961_Spuikom%20Oostende%20_%20NA%20_%201961%20_%2061> ;
  dcat:centroid "<http://www.opengis.net/def/crs/EPSG/0/4326> POINT (51.22835 2.9518)"^^geo:wktLiteral ;
  dwc:decimalLatitude "51.22835"^^xsd:decimal ;
  dwc:decimalLongitude "2.9518"^^xsd:decimal ;
  dwc:geodeticDatum "EPSG:4326" ;
  dwciri:geodeticDatum <http://www.opengis.net/def/crs/EPSG/0/4326> ;
  dwc:minimumDepthInMeters ""^^xsd:integer ;
  dwc:maximumDepthInMeters ""^^xsd:integer ;
  dwc:coordinateUncertaintyInMeters "801.9808"^^xsd:integer ;
  dwc:locationRemarks ""@en .

<https://eurobis.org/id/point/4583_Spuikom%20Oostende%20_%20NA%20_%201961_Spuikom%20Oostende%20_%20NA%20_%201961%20_%2061>
  a sf:Point , sf:Geometry ;
  geo:asWKT "<http://www.opengis.net/def/crs/EPSG/0/4326> POINT (51.22835 2.9518)"^^geo:wktLiteral ;
  geo-pos:lat "51.22835"^^xsd:decimal ;
  geo-pos:long "2.9518"^^xsd:decimal ;
  geo:hasMetricSpatialAccuracy "801.9808"^^xsd:integer .

<https://eurobis.org/id/occurrence/4583_Spuikom%20Oostende%20_%20NA%20_%201961_Spuikom%20Oostende%20_%20NA%20_%201961%20_%2061>
  a marine-observation:OrganismOccurrence , dwc:Occurrence ;
  dct:identifier "Spuikom Oostende _ NA _ 1961 _ 61" ;
  marine-observation:madeDuringEvent <https://eurobis.org/id/event/4583_> ;
  dwc:basisOfRecord "MaterialSample" ;
  marine-observation:hasOccurrenceBasis <http://rs.tdwg.org/dwc/dwctype/MaterialSample> ;
  dwc:fieldNumber "" ;
    marine-observation:hasOccurrenceStatus <https://eurobis.org/ns/occurrence-status#present> ;
  dwciri:occurrenceStatus <https://eurobis.org/ns/occurrence-status#present> ;
  marine-observation:isOfOrganismNamedAs <https://aphia.org/id/taxname/> ;
  dwc:dateLastModified '2019-11-22'^^xsd:date;
  dwc:collectionCode 'Study of the biotic environment in the Sluice Dock in relation to oyster farming between 1960 and 1964'^^xsd:string;
  dwc:catalogNumber 'Spuikom Oostende _ NA _ 1961 _ 61'^^xsd:string;
  dwc:scientificName 'Temora longicornis'^^xsd:string;
  dwc:basisOfRecord 'MaterialSample'^^xsd:string;
  dwc:yearCollected '1961'^^xsd:integer;
  dwc:longitude '2.9518'^^xsd:double;
  dwc:latitude '51.22835'^^xsd:double;
  dwc:coordinatePrecision '801.9808'^^xsd:double;
  dwc:boundingBox 'POLYGON ((2.9617 51.2247, 2.9617 51.232, 2.9419 51.232, 2.9419 51.2247, 2.9617 51.2247))'^^xsd:string;
  dwc:aphiaid '104878'^^xsd:integer;
  dwc:occurrenceId 'Spuikom Oostende _ NA _ 1961 _ 61'^^xsd:string;
  dwc:observationDate '1961-01-01'^^xsd:date;
  dwc:aphiaIdAccepted '104878'^^xsd:integer;
  dwc:timePrecision '1'^^xsd:integer;
  dwc:taxonRank '220'^^xsd:integer;
  .
<https://eurobis.org/id/location/4583_Spuikom%20Oostende%20_%20NA%20_%201961_Spuikom%20Oostende%20_%20NA%20_%201961%20_%2062>
  a mr:Feature , dct:Location ;
  geo:hasCentroid <https://eurobis.org/id/point/4583_Spuikom%20Oostende%20_%20NA%20_%201961_Spuikom%20Oostende%20_%20NA%20_%201961%20_%2062> ;
  mr:hasGeometry <https://eurobis.org/id/point/4583_Spuikom%20Oostende%20_%20NA%20_%201961_Spuikom%20Oostende%20_%20NA%20_%201961%20_%2062> ;
  dcat:centroid "<http://www.opengis.net/def/crs/EPSG/0/4326> POINT (51.22835 2.9518)"^^geo:wktLiteral ;
  dwc:decimalLatitude "51.22835"^^xsd:decimal ;
  dwc:decimalLongitude "2.9518"^^xsd:decimal ;
  dwc:geodeticDatum "EPSG:4326" ;
  dwciri:geodeticDatum <http://www.opengis.net/def/crs/EPSG/0/4326> ;
  dwc:minimumDepthInMeters ""^^xsd:integer ;
  dwc:maximumDepthInMeters ""^^xsd:integer ;
  dwc:coordinateUncertaintyInMeters "801.9808"^^xsd:integer ;
  dwc:locationRemarks ""@en .

<https://eurobis.org/id/point/4583_Spuikom%20Oostende%20_%20NA%20_%201961_Spuikom%20Oostende%20_%20NA%20_%201961%20_%2062>
  a sf:Point , sf:Geometry ;
  geo:asWKT "<http://www.opengis.net/def/crs/EPSG/0/4326> POINT (51.22835 2.9518)"^^geo:wktLiteral ;
  geo-pos:lat "51.22835"^^xsd:decimal ;
  geo-pos:long "2.9518"^^xsd:decimal ;
  geo:hasMetricSpatialAccuracy "801.9808"^^xsd:integer .

<https://eurobis.org/id/occurrence/4583_Spuikom%20Oostende%20_%20NA%20_%201961_Spuikom%20Oostende%20_%20NA%20_%201961%20_%2062>
  a marine-observation:OrganismOccurrence , dwc:Occurrence ;
  dct:identifier "Spuikom Oostende _ NA _ 1961 _ 62" ;
  marine-observation:madeDuringEvent <https://eurobis.org/id/event/4583_> ;
  dwc:basisOfRecord "MaterialSample" ;
  marine-observation:hasOccurrenceBasis <http://rs.tdwg.org/dwc/dwctype/MaterialSample> ;
  dwc:fieldNumber "" ;
    marine-observation:hasOccurrenceStatus <https://eurobis.org/ns/occurrence-status#present> ;
  dwciri:occurrenceStatus <https://eurobis.org/ns/occurrence-status#present> ;
  marine-observation:isOfOrganismNamedAs <https://aphia.org/id/taxname/> ;
  dwc:dateLastModified '2019-11-22'^^xsd:date;
  dwc:collectionCode 'Study of the biotic environment in the Sluice Dock in relation to oyster farming between 1960 and 1964'^^xsd:string;
  dwc:catalogNumber 'Spuikom Oostende _ NA _ 1961 _ 62'^^xsd:string;
  dwc:scientificName 'Tergipes despectus'^^xsd:string;
  dwc:basisOfRecord 'MaterialSample'^^xsd:string;
  dwc:yearCollected '1961'^^xsd:integer;
  dwc:longitude '2.9518'^^xsd:double;
  dwc:latitude '51.22835'^^xsd:double;
  dwc:coordinatePrecision '801.9808'^^xsd:double;
  dwc:boundingBox 'POLYGON ((2.9617 51.2247, 2.9617 51.232, 2.9419 51.232, 2.9419 51.2247, 2.9617 51.2247))'^^xsd:string;
  dwc:aphiaid '153464'^^xsd:integer;
  dwc:occurrenceId 'Spuikom Oostende _ NA _ 1961 _ 62'^^xsd:string;
  dwc:observationDate '1961-01-01'^^xsd:date;
  dwc:aphiaIdAccepted '141641'^^xsd:integer;
  dwc:timePrecision '1'^^xsd:integer;
  dwc:taxonRank '220'^^xsd:integer;
  .
<https://eurobis.org/id/location/4583_Spuikom%20Oostende%20_%20NA%20_%201961_Spuikom%20Oostende%20_%20NA%20_%201961%20_%2063>
  a mr:Feature , dct:Location ;
  geo:hasCentroid <https://eurobis.org/id/point/4583_Spuikom%20Oostende%20_%20NA%20_%201961_Spuikom%20Oostende%20_%20NA%20_%201961%20_%2063> ;
  mr:hasGeometry <https://eurobis.org/id/point/4583_Spuikom%20Oostende%20_%20NA%20_%201961_Spuikom%20Oostende%20_%20NA%20_%201961%20_%2063> ;
  dcat:centroid "<http://www.opengis.net/def/crs/EPSG/0/4326> POINT (51.22835 2.9518)"^^geo:wktLiteral ;
  dwc:decimalLatitude "51.22835"^^xsd:decimal ;
  dwc:decimalLongitude "2.9518"^^xsd:decimal ;
  dwc:geodeticDatum "EPSG:4326" ;
  dwciri:geodeticDatum <http://www.opengis.net/def/crs/EPSG/0/4326> ;
  dwc:minimumDepthInMeters ""^^xsd:integer ;
  dwc:maximumDepthInMeters ""^^xsd:integer ;
  dwc:coordinateUncertaintyInMeters "801.9808"^^xsd:integer ;
  dwc:locationRemarks ""@en .

<https://eurobis.org/id/point/4583_Spuikom%20Oostende%20_%20NA%20_%201961_Spuikom%20Oostende%20_%20NA%20_%201961%20_%2063>
  a sf:Point , sf:Geometry ;
  geo:asWKT "<http://www.opengis.net/def/crs/EPSG/0/4326> POINT (51.22835 2.9518)"^^geo:wktLiteral ;
  geo-pos:lat "51.22835"^^xsd:decimal ;
  geo-pos:long "2.9518"^^xsd:decimal ;
  geo:hasMetricSpatialAccuracy "801.9808"^^xsd:integer .

<https://eurobis.org/id/occurrence/4583_Spuikom%20Oostende%20_%20NA%20_%201961_Spuikom%20Oostende%20_%20NA%20_%201961%20_%2063>
  a marine-observation:OrganismOccurrence , dwc:Occurrence ;
  dct:identifier "Spuikom Oostende _ NA _ 1961 _ 63" ;
  marine-observation:madeDuringEvent <https://eurobis.org/id/event/4583_> ;
  dwc:basisOfRecord "MaterialSample" ;
  marine-observation:hasOccurrenceBasis <http://rs.tdwg.org/dwc/dwctype/MaterialSample> ;
  dwc:fieldNumber "" ;
    marine-observation:hasOccurrenceStatus <https://eurobis.org/ns/occurrence-status#present> ;
  dwciri:occurrenceStatus <https://eurobis.org/ns/occurrence-status#present> ;
  marine-observation:isOfOrganismNamedAs <https://aphia.org/id/taxname/> ;
  dwc:dateLastModified '2019-11-22'^^xsd:date;
  dwc:collectionCode 'Study of the biotic environment in the Sluice Dock in relation to oyster farming between 1960 and 1964'^^xsd:string;
  dwc:catalogNumber 'Spuikom Oostende _ NA _ 1961 _ 63'^^xsd:string;
  dwc:scientificName 'Trachydermon cinereus'^^xsd:string;
  dwc:basisOfRecord 'MaterialSample'^^xsd:string;
  dwc:yearCollected '1961'^^xsd:integer;
  dwc:longitude '2.9518'^^xsd:double;
  dwc:latitude '51.22835'^^xsd:double;
  dwc:coordinatePrecision '801.9808'^^xsd:double;
  dwc:boundingBox 'POLYGON ((2.9617 51.2247, 2.9617 51.232, 2.9419 51.232, 2.9419 51.2247, 2.9617 51.2247))'^^xsd:string;
  dwc:aphiaid '152657'^^xsd:integer;
  dwc:occurrenceId 'Spuikom Oostende _ NA _ 1961 _ 63'^^xsd:string;
  dwc:observationDate '1961-01-01'^^xsd:date;
  dwc:aphiaIdAccepted '140143'^^xsd:integer;
  dwc:timePrecision '1'^^xsd:integer;
  dwc:taxonRank '220'^^xsd:integer;
  .
<https://eurobis.org/id/location/4583_Spuikom%20Oostende%20_%20NA%20_%201962_Spuikom%20Oostende%20_%20NA%20_%201962%20_%201>
  a mr:Feature , dct:Location ;
  geo:hasCentroid <https://eurobis.org/id/point/4583_Spuikom%20Oostende%20_%20NA%20_%201962_Spuikom%20Oostende%20_%20NA%20_%201962%20_%201> ;
  mr:hasGeometry <https://eurobis.org/id/point/4583_Spuikom%20Oostende%20_%20NA%20_%201962_Spuikom%20Oostende%20_%20NA%20_%201962%20_%201> ;
  dcat:centroid "<http://www.opengis.net/def/crs/EPSG/0/4326> POINT (51.22835 2.9518)"^^geo:wktLiteral ;
  dwc:decimalLatitude "51.22835"^^xsd:decimal ;
  dwc:decimalLongitude "2.9518"^^xsd:decimal ;
  dwc:geodeticDatum "EPSG:4326" ;
  dwciri:geodeticDatum <http://www.opengis.net/def/crs/EPSG/0/4326> ;
  dwc:minimumDepthInMeters ""^^xsd:integer ;
  dwc:maximumDepthInMeters ""^^xsd:integer ;
  dwc:coordinateUncertaintyInMeters "801.9808"^^xsd:integer ;
  dwc:locationRemarks ""@en .

<https://eurobis.org/id/point/4583_Spuikom%20Oostende%20_%20NA%20_%201962_Spuikom%20Oostende%20_%20NA%20_%201962%20_%201>
  a sf:Point , sf:Geometry ;
  geo:asWKT "<http://www.opengis.net/def/crs/EPSG/0/4326> POINT (51.22835 2.9518)"^^geo:wktLiteral ;
  geo-pos:lat "51.22835"^^xsd:decimal ;
  geo-pos:long "2.9518"^^xsd:decimal ;
  geo:hasMetricSpatialAccuracy "801.9808"^^xsd:integer .

<https://eurobis.org/id/occurrence/4583_Spuikom%20Oostende%20_%20NA%20_%201962_Spuikom%20Oostende%20_%20NA%20_%201962%20_%201>
  a marine-observation:OrganismOccurrence , dwc:Occurrence ;
  dct:identifier "Spuikom Oostende _ NA _ 1962 _ 1" ;
  marine-observation:madeDuringEvent <https://eurobis.org/id/event/4583_> ;
  dwc:basisOfRecord "MaterialSample" ;
  marine-observation:hasOccurrenceBasis <http://rs.tdwg.org/dwc/dwctype/MaterialSample> ;
  dwc:fieldNumber "" ;
    marine-observation:hasOccurrenceStatus <https://eurobis.org/ns/occurrence-status#present> ;
  dwciri:occurrenceStatus <https://eurobis.org/ns/occurrence-status#present> ;
  marine-observation:isOfOrganismNamedAs <https://aphia.org/id/taxname/> ;
  dwc:dateLastModified '2019-11-22'^^xsd:date;
  dwc:collectionCode 'Study of the biotic environment in the Sluice Dock in relation to oyster farming between 1960 and 1964'^^xsd:string;
  dwc:catalogNumber 'Spuikom Oostende _ NA _ 1962 _ 1'^^xsd:string;
  dwc:scientificName 'Acartia bifilosa'^^xsd:string;
  dwc:basisOfRecord 'MaterialSample'^^xsd:string;
  dwc:yearCollected '1962'^^xsd:integer;
  dwc:longitude '2.9518'^^xsd:double;
  dwc:latitude '51.22835'^^xsd:double;
  dwc:coordinatePrecision '801.9808'^^xsd:double;
  dwc:boundingBox 'POLYGON ((2.9617 51.2247, 2.9617 51.232, 2.9419 51.232, 2.9419 51.2247, 2.9617 51.2247))'^^xsd:string;
  dwc:aphiaid '154359'^^xsd:integer;
  dwc:occurrenceId 'Spuikom Oostende _ NA _ 1962 _ 1'^^xsd:string;
  dwc:observationDate '1962-01-01'^^xsd:date;
  dwc:aphiaIdAccepted '104249'^^xsd:integer;
  dwc:timePrecision '1'^^xsd:integer;
  dwc:taxonRank '230'^^xsd:integer;
  .
<https://eurobis.org/id/location/4583_Spuikom%20Oostende%20_%20NA%20_%201962_Spuikom%20Oostende%20_%20NA%20_%201962%20_%202>
  a mr:Feature , dct:Location ;
  geo:hasCentroid <https://eurobis.org/id/point/4583_Spuikom%20Oostende%20_%20NA%20_%201962_Spuikom%20Oostende%20_%20NA%20_%201962%20_%202> ;
  mr:hasGeometry <https://eurobis.org/id/point/4583_Spuikom%20Oostende%20_%20NA%20_%201962_Spuikom%20Oostende%20_%20NA%20_%201962%20_%202> ;
  dcat:centroid "<http://www.opengis.net/def/crs/EPSG/0/4326> POINT (51.22835 2.9518)"^^geo:wktLiteral ;
  dwc:decimalLatitude "51.22835"^^xsd:decimal ;
  dwc:decimalLongitude "2.9518"^^xsd:decimal ;
  dwc:geodeticDatum "EPSG:4326" ;
  dwciri:geodeticDatum <http://www.opengis.net/def/crs/EPSG/0/4326> ;
  dwc:minimumDepthInMeters ""^^xsd:integer ;
  dwc:maximumDepthInMeters ""^^xsd:integer ;
  dwc:coordinateUncertaintyInMeters "801.9808"^^xsd:integer ;
  dwc:locationRemarks ""@en .

<https://eurobis.org/id/point/4583_Spuikom%20Oostende%20_%20NA%20_%201962_Spuikom%20Oostende%20_%20NA%20_%201962%20_%202>
  a sf:Point , sf:Geometry ;
  geo:asWKT "<http://www.opengis.net/def/crs/EPSG/0/4326> POINT (51.22835 2.9518)"^^geo:wktLiteral ;
  geo-pos:lat "51.22835"^^xsd:decimal ;
  geo-pos:long "2.9518"^^xsd:decimal ;
  geo:hasMetricSpatialAccuracy "801.9808"^^xsd:integer .

<https://eurobis.org/id/occurrence/4583_Spuikom%20Oostende%20_%20NA%20_%201962_Spuikom%20Oostende%20_%20NA%20_%201962%20_%202>
  a marine-observation:OrganismOccurrence , dwc:Occurrence ;
  dct:identifier "Spuikom Oostende _ NA _ 1962 _ 2" ;
  marine-observation:madeDuringEvent <https://eurobis.org/id/event/4583_> ;
  dwc:basisOfRecord "MaterialSample" ;
  marine-observation:hasOccurrenceBasis <http://rs.tdwg.org/dwc/dwctype/MaterialSample> ;
  dwc:fieldNumber "" ;
    marine-observation:hasOccurrenceStatus <https://eurobis.org/ns/occurrence-status#present> ;
  dwciri:occurrenceStatus <https://eurobis.org/ns/occurrence-status#present> ;
  marine-observation:isOfOrganismNamedAs <https://aphia.org/id/taxname/> ;
  dwc:dateLastModified '2019-11-22'^^xsd:date;
  dwc:collectionCode 'Study of the biotic environment in the Sluice Dock in relation to oyster farming between 1960 and 1964'^^xsd:string;
  dwc:catalogNumber 'Spuikom Oostende _ NA _ 1962 _ 2'^^xsd:string;
  dwc:scientificName 'Acartia clausi'^^xsd:string;
  dwc:basisOfRecord 'MaterialSample'^^xsd:string;
  dwc:yearCollected '1962'^^xsd:integer;
  dwc:longitude '2.9518'^^xsd:double;
  dwc:latitude '51.22835'^^xsd:double;
  dwc:coordinatePrecision '801.9808'^^xsd:double;
  dwc:boundingBox 'POLYGON ((2.9617 51.2247, 2.9617 51.232, 2.9419 51.232, 2.9419 51.2247, 2.9617 51.2247))'^^xsd:string;
  dwc:aphiaid '104251'^^xsd:integer;
  dwc:occurrenceId 'Spuikom Oostende _ NA _ 1962 _ 2'^^xsd:string;
  dwc:observationDate '1962-01-01'^^xsd:date;
  dwc:aphiaIdAccepted '416523'^^xsd:integer;
  dwc:timePrecision '1'^^xsd:integer;
  dwc:taxonRank '220'^^xsd:integer;
  .
<https://eurobis.org/id/location/4583_Spuikom%20Oostende%20_%20NA%20_%201962_Spuikom%20Oostende%20_%20NA%20_%201962%20_%203>
  a mr:Feature , dct:Location ;
  geo:hasCentroid <https://eurobis.org/id/point/4583_Spuikom%20Oostende%20_%20NA%20_%201962_Spuikom%20Oostende%20_%20NA%20_%201962%20_%203> ;
  mr:hasGeometry <https://eurobis.org/id/point/4583_Spuikom%20Oostende%20_%20NA%20_%201962_Spuikom%20Oostende%20_%20NA%20_%201962%20_%203> ;
  dcat:centroid "<http://www.opengis.net/def/crs/EPSG/0/4326> POINT (51.22835 2.9518)"^^geo:wktLiteral ;
  dwc:decimalLatitude "51.22835"^^xsd:decimal ;
  dwc:decimalLongitude "2.9518"^^xsd:decimal ;
  dwc:geodeticDatum "EPSG:4326" ;
  dwciri:geodeticDatum <http://www.opengis.net/def/crs/EPSG/0/4326> ;
  dwc:minimumDepthInMeters ""^^xsd:integer ;
  dwc:maximumDepthInMeters ""^^xsd:integer ;
  dwc:coordinateUncertaintyInMeters "801.9808"^^xsd:integer ;
  dwc:locationRemarks ""@en .

<https://eurobis.org/id/point/4583_Spuikom%20Oostende%20_%20NA%20_%201962_Spuikom%20Oostende%20_%20NA%20_%201962%20_%203>
  a sf:Point , sf:Geometry ;
  geo:asWKT "<http://www.opengis.net/def/crs/EPSG/0/4326> POINT (51.22835 2.9518)"^^geo:wktLiteral ;
  geo-pos:lat "51.22835"^^xsd:decimal ;
  geo-pos:long "2.9518"^^xsd:decimal ;
  geo:hasMetricSpatialAccuracy "801.9808"^^xsd:integer .

<https://eurobis.org/id/occurrence/4583_Spuikom%20Oostende%20_%20NA%20_%201962_Spuikom%20Oostende%20_%20NA%20_%201962%20_%203>
  a marine-observation:OrganismOccurrence , dwc:Occurrence ;
  dct:identifier "Spuikom Oostende _ NA _ 1962 _ 3" ;
  marine-observation:madeDuringEvent <https://eurobis.org/id/event/4583_> ;
  dwc:basisOfRecord "MaterialSample" ;
  marine-observation:hasOccurrenceBasis <http://rs.tdwg.org/dwc/dwctype/MaterialSample> ;
  dwc:fieldNumber "" ;
    marine-observation:hasOccurrenceStatus <https://eurobis.org/ns/occurrence-status#present> ;
  dwciri:occurrenceStatus <https://eurobis.org/ns/occurrence-status#present> ;
  marine-observation:isOfOrganismNamedAs <https://aphia.org/id/taxname/> ;
  dwc:dateLastModified '2019-11-22'^^xsd:date;
  dwc:collectionCode 'Study of the biotic environment in the Sluice Dock in relation to oyster farming between 1960 and 1964'^^xsd:string;
  dwc:catalogNumber 'Spuikom Oostende _ NA _ 1962 _ 3'^^xsd:string;
  dwc:scientificName 'Acartia discaudata'^^xsd:string;
  dwc:basisOfRecord 'MaterialSample'^^xsd:string;
  dwc:yearCollected '1962'^^xsd:integer;
  dwc:longitude '2.9518'^^xsd:double;
  dwc:latitude '51.22835'^^xsd:double;
  dwc:coordinatePrecision '801.9808'^^xsd:double;
  dwc:boundingBox 'POLYGON ((2.9617 51.2247, 2.9617 51.232, 2.9419 51.232, 2.9419 51.2247, 2.9617 51.2247))'^^xsd:string;
  dwc:aphiaid '104253'^^xsd:integer;
  dwc:occurrenceId 'Spuikom Oostende _ NA _ 1962 _ 3'^^xsd:string;
  dwc:observationDate '1962-01-01'^^xsd:date;
  dwc:aphiaIdAccepted '234125'^^xsd:integer;
  dwc:timePrecision '1'^^xsd:integer;
  dwc:taxonRank '220'^^xsd:integer;
  .
<https://eurobis.org/id/location/4583_Spuikom%20Oostende%20_%20NA%20_%201962_Spuikom%20Oostende%20_%20NA%20_%201962%20_%204>
  a mr:Feature , dct:Location ;
  geo:hasCentroid <https://eurobis.org/id/point/4583_Spuikom%20Oostende%20_%20NA%20_%201962_Spuikom%20Oostende%20_%20NA%20_%201962%20_%204> ;
  mr:hasGeometry <https://eurobis.org/id/point/4583_Spuikom%20Oostende%20_%20NA%20_%201962_Spuikom%20Oostende%20_%20NA%20_%201962%20_%204> ;
  dcat:centroid "<http://www.opengis.net/def/crs/EPSG/0/4326> POINT (51.22835 2.9518)"^^geo:wktLiteral ;
  dwc:decimalLatitude "51.22835"^^xsd:decimal ;
  dwc:decimalLongitude "2.9518"^^xsd:decimal ;
  dwc:geodeticDatum "EPSG:4326" ;
  dwciri:geodeticDatum <http://www.opengis.net/def/crs/EPSG/0/4326> ;
  dwc:minimumDepthInMeters ""^^xsd:integer ;
  dwc:maximumDepthInMeters ""^^xsd:integer ;
  dwc:coordinateUncertaintyInMeters "801.9808"^^xsd:integer ;
  dwc:locationRemarks ""@en .

<https://eurobis.org/id/point/4583_Spuikom%20Oostende%20_%20NA%20_%201962_Spuikom%20Oostende%20_%20NA%20_%201962%20_%204>
  a sf:Point , sf:Geometry ;
  geo:asWKT "<http://www.opengis.net/def/crs/EPSG/0/4326> POINT (51.22835 2.9518)"^^geo:wktLiteral ;
  geo-pos:lat "51.22835"^^xsd:decimal ;
  geo-pos:long "2.9518"^^xsd:decimal ;
  geo:hasMetricSpatialAccuracy "801.9808"^^xsd:integer .

<https://eurobis.org/id/occurrence/4583_Spuikom%20Oostende%20_%20NA%20_%201962_Spuikom%20Oostende%20_%20NA%20_%201962%20_%204>
  a marine-observation:OrganismOccurrence , dwc:Occurrence ;
  dct:identifier "Spuikom Oostende _ NA _ 1962 _ 4" ;
  marine-observation:madeDuringEvent <https://eurobis.org/id/event/4583_> ;
  dwc:basisOfRecord "MaterialSample" ;
  marine-observation:hasOccurrenceBasis <http://rs.tdwg.org/dwc/dwctype/MaterialSample> ;
  dwc:fieldNumber "" ;
    marine-observation:hasOccurrenceStatus <https://eurobis.org/ns/occurrence-status#present> ;
  dwciri:occurrenceStatus <https://eurobis.org/ns/occurrence-status#present> ;
  marine-observation:isOfOrganismNamedAs <https://aphia.org/id/taxname/> ;
  dwc:dateLastModified '2019-11-22'^^xsd:date;
  dwc:collectionCode 'Study of the biotic environment in the Sluice Dock in relation to oyster farming between 1960 and 1964'^^xsd:string;
  dwc:catalogNumber 'Spuikom Oostende _ NA _ 1962 _ 4'^^xsd:string;
  dwc:scientificName 'Acartia tonsa'^^xsd:string;
  dwc:basisOfRecord 'MaterialSample'^^xsd:string;
  dwc:yearCollected '1962'^^xsd:integer;
  dwc:longitude '2.9518'^^xsd:double;
  dwc:latitude '51.22835'^^xsd:double;
  dwc:coordinatePrecision '801.9808'^^xsd:double;
  dwc:boundingBox 'POLYGON ((2.9617 51.2247, 2.9617 51.232, 2.9419 51.232, 2.9419 51.2247, 2.9617 51.2247))'^^xsd:string;
  dwc:aphiaid '104262'^^xsd:integer;
  dwc:occurrenceId 'Spuikom Oostende _ NA _ 1962 _ 4'^^xsd:string;
  dwc:observationDate '1962-01-01'^^xsd:date;
  dwc:aphiaIdAccepted '345943'^^xsd:integer;
  dwc:timePrecision '1'^^xsd:integer;
  dwc:taxonRank '220'^^xsd:integer;
  .
<https://eurobis.org/id/location/4583_Spuikom%20Oostende%20_%20NA%20_%201962_Spuikom%20Oostende%20_%20NA%20_%201962%20_%205>
  a mr:Feature , dct:Location ;
  geo:hasCentroid <https://eurobis.org/id/point/4583_Spuikom%20Oostende%20_%20NA%20_%201962_Spuikom%20Oostende%20_%20NA%20_%201962%20_%205> ;
  mr:hasGeometry <https://eurobis.org/id/point/4583_Spuikom%20Oostende%20_%20NA%20_%201962_Spuikom%20Oostende%20_%20NA%20_%201962%20_%205> ;
  dcat:centroid "<http://www.opengis.net/def/crs/EPSG/0/4326> POINT (51.22835 2.9518)"^^geo:wktLiteral ;
  dwc:decimalLatitude "51.22835"^^xsd:decimal ;
  dwc:decimalLongitude "2.9518"^^xsd:decimal ;
  dwc:geodeticDatum "EPSG:4326" ;
  dwciri:geodeticDatum <http://www.opengis.net/def/crs/EPSG/0/4326> ;
  dwc:minimumDepthInMeters ""^^xsd:integer ;
  dwc:maximumDepthInMeters ""^^xsd:integer ;
  dwc:coordinateUncertaintyInMeters "801.9808"^^xsd:integer ;
  dwc:locationRemarks ""@en .

<https://eurobis.org/id/point/4583_Spuikom%20Oostende%20_%20NA%20_%201962_Spuikom%20Oostende%20_%20NA%20_%201962%20_%205>
  a sf:Point , sf:Geometry ;
  geo:asWKT "<http://www.opengis.net/def/crs/EPSG/0/4326> POINT (51.22835 2.9518)"^^geo:wktLiteral ;
  geo-pos:lat "51.22835"^^xsd:decimal ;
  geo-pos:long "2.9518"^^xsd:decimal ;
  geo:hasMetricSpatialAccuracy "801.9808"^^xsd:integer .

<https://eurobis.org/id/occurrence/4583_Spuikom%20Oostende%20_%20NA%20_%201962_Spuikom%20Oostende%20_%20NA%20_%201962%20_%205>
  a marine-observation:OrganismOccurrence , dwc:Occurrence ;
  dct:identifier "Spuikom Oostende _ NA _ 1962 _ 5" ;
  marine-observation:madeDuringEvent <https://eurobis.org/id/event/4583_> ;
  dwc:basisOfRecord "MaterialSample" ;
  marine-observation:hasOccurrenceBasis <http://rs.tdwg.org/dwc/dwctype/MaterialSample> ;
  dwc:fieldNumber "" ;
    marine-observation:hasOccurrenceStatus <https://eurobis.org/ns/occurrence-status#present> ;
  dwciri:occurrenceStatus <https://eurobis.org/ns/occurrence-status#present> ;
  marine-observation:isOfOrganismNamedAs <https://aphia.org/id/taxname/> ;
  dwc:dateLastModified '2019-11-22'^^xsd:date;
  dwc:collectionCode 'Study of the biotic environment in the Sluice Dock in relation to oyster farming between 1960 and 1964'^^xsd:string;
  dwc:catalogNumber 'Spuikom Oostende _ NA _ 1962 _ 5'^^xsd:string;
  dwc:scientificName 'Altheutha interrupta'^^xsd:string;
  dwc:basisOfRecord 'MaterialSample'^^xsd:string;
  dwc:yearCollected '1962'^^xsd:integer;
  dwc:longitude '2.9518'^^xsd:double;
  dwc:latitude '51.22835'^^xsd:double;
  dwc:coordinatePrecision '801.9808'^^xsd:double;
  dwc:boundingBox 'POLYGON ((2.9617 51.2247, 2.9617 51.232, 2.9419 51.232, 2.9419 51.2247, 2.9617 51.2247))'^^xsd:string;
  dwc:aphiaid '116452'^^xsd:integer;
  dwc:occurrenceId 'Spuikom Oostende _ NA _ 1962 _ 5'^^xsd:string;
  dwc:observationDate '1962-01-01'^^xsd:date;
  dwc:aphiaIdAccepted '116452'^^xsd:integer;
  dwc:timePrecision '1'^^xsd:integer;
  dwc:taxonRank '220'^^xsd:integer;
  .
<https://eurobis.org/id/location/4583_Spuikom%20Oostende%20_%20NA%20_%201962_Spuikom%20Oostende%20_%20NA%20_%201962%20_%206>
  a mr:Feature , dct:Location ;
  geo:hasCentroid <https://eurobis.org/id/point/4583_Spuikom%20Oostende%20_%20NA%20_%201962_Spuikom%20Oostende%20_%20NA%20_%201962%20_%206> ;
  mr:hasGeometry <https://eurobis.org/id/point/4583_Spuikom%20Oostende%20_%20NA%20_%201962_Spuikom%20Oostende%20_%20NA%20_%201962%20_%206> ;
  dcat:centroid "<http://www.opengis.net/def/crs/EPSG/0/4326> POINT (51.22835 2.9518)"^^geo:wktLiteral ;
  dwc:decimalLatitude "51.22835"^^xsd:decimal ;
  dwc:decimalLongitude "2.9518"^^xsd:decimal ;
  dwc:geodeticDatum "EPSG:4326" ;
  dwciri:geodeticDatum <http://www.opengis.net/def/crs/EPSG/0/4326> ;
  dwc:minimumDepthInMeters ""^^xsd:integer ;
  dwc:maximumDepthInMeters ""^^xsd:integer ;
  dwc:coordinateUncertaintyInMeters "801.9808"^^xsd:integer ;
  dwc:locationRemarks ""@en .

<https://eurobis.org/id/point/4583_Spuikom%20Oostende%20_%20NA%20_%201962_Spuikom%20Oostende%20_%20NA%20_%201962%20_%206>
  a sf:Point , sf:Geometry ;
  geo:asWKT "<http://www.opengis.net/def/crs/EPSG/0/4326> POINT (51.22835 2.9518)"^^geo:wktLiteral ;
  geo-pos:lat "51.22835"^^xsd:decimal ;
  geo-pos:long "2.9518"^^xsd:decimal ;
  geo:hasMetricSpatialAccuracy "801.9808"^^xsd:integer .

<https://eurobis.org/id/occurrence/4583_Spuikom%20Oostende%20_%20NA%20_%201962_Spuikom%20Oostende%20_%20NA%20_%201962%20_%206>
  a marine-observation:OrganismOccurrence , dwc:Occurrence ;
  dct:identifier "Spuikom Oostende _ NA _ 1962 _ 6" ;
  marine-observation:madeDuringEvent <https://eurobis.org/id/event/4583_> ;
  dwc:basisOfRecord "MaterialSample" ;
  marine-observation:hasOccurrenceBasis <http://rs.tdwg.org/dwc/dwctype/MaterialSample> ;
  dwc:fieldNumber "" ;
    marine-observation:hasOccurrenceStatus <https://eurobis.org/ns/occurrence-status#present> ;
  dwciri:occurrenceStatus <https://eurobis.org/ns/occurrence-status#present> ;
  marine-observation:isOfOrganismNamedAs <https://aphia.org/id/taxname/> ;
  dwc:dateLastModified '2019-11-22'^^xsd:date;
  dwc:collectionCode 'Study of the biotic environment in the Sluice Dock in relation to oyster farming between 1960 and 1964'^^xsd:string;
  dwc:catalogNumber 'Spuikom Oostende _ NA _ 1962 _ 6'^^xsd:string;
  dwc:scientificName 'Anomia ephippium'^^xsd:string;
  dwc:basisOfRecord 'MaterialSample'^^xsd:string;
  dwc:yearCollected '1962'^^xsd:integer;
  dwc:longitude '2.9518'^^xsd:double;
  dwc:latitude '51.22835'^^xsd:double;
  dwc:coordinatePrecision '801.9808'^^xsd:double;
  dwc:boundingBox 'POLYGON ((2.9617 51.2247, 2.9617 51.232, 2.9419 51.232, 2.9419 51.2247, 2.9617 51.2247))'^^xsd:string;
  dwc:aphiaid '138748'^^xsd:integer;
  dwc:occurrenceId 'Spuikom Oostende _ NA _ 1962 _ 6'^^xsd:string;
  dwc:observationDate '1962-01-01'^^xsd:date;
  dwc:aphiaIdAccepted '138748'^^xsd:integer;
  dwc:timePrecision '1'^^xsd:integer;
  dwc:taxonRank '220'^^xsd:integer;
  .
<https://eurobis.org/id/location/4583_Spuikom%20Oostende%20_%20NA%20_%201962_Spuikom%20Oostende%20_%20NA%20_%201962%20_%207>
  a mr:Feature , dct:Location ;
  geo:hasCentroid <https://eurobis.org/id/point/4583_Spuikom%20Oostende%20_%20NA%20_%201962_Spuikom%20Oostende%20_%20NA%20_%201962%20_%207> ;
  mr:hasGeometry <https://eurobis.org/id/point/4583_Spuikom%20Oostende%20_%20NA%20_%201962_Spuikom%20Oostende%20_%20NA%20_%201962%20_%207> ;
  dcat:centroid "<http://www.opengis.net/def/crs/EPSG/0/4326> POINT (51.22835 2.9518)"^^geo:wktLiteral ;
  dwc:decimalLatitude "51.22835"^^xsd:decimal ;
  dwc:decimalLongitude "2.9518"^^xsd:decimal ;
  dwc:geodeticDatum "EPSG:4326" ;
  dwciri:geodeticDatum <http://www.opengis.net/def/crs/EPSG/0/4326> ;
  dwc:minimumDepthInMeters ""^^xsd:integer ;
  dwc:maximumDepthInMeters ""^^xsd:integer ;
  dwc:coordinateUncertaintyInMeters "801.9808"^^xsd:integer ;
  dwc:locationRemarks ""@en .

<https://eurobis.org/id/point/4583_Spuikom%20Oostende%20_%20NA%20_%201962_Spuikom%20Oostende%20_%20NA%20_%201962%20_%207>
  a sf:Point , sf:Geometry ;
  geo:asWKT "<http://www.opengis.net/def/crs/EPSG/0/4326> POINT (51.22835 2.9518)"^^geo:wktLiteral ;
  geo-pos:lat "51.22835"^^xsd:decimal ;
  geo-pos:long "2.9518"^^xsd:decimal ;
  geo:hasMetricSpatialAccuracy "801.9808"^^xsd:integer .

<https://eurobis.org/id/occurrence/4583_Spuikom%20Oostende%20_%20NA%20_%201962_Spuikom%20Oostende%20_%20NA%20_%201962%20_%207>
  a marine-observation:OrganismOccurrence , dwc:Occurrence ;
  dct:identifier "Spuikom Oostende _ NA _ 1962 _ 7" ;
  marine-observation:madeDuringEvent <https://eurobis.org/id/event/4583_> ;
  dwc:basisOfRecord "MaterialSample" ;
  marine-observation:hasOccurrenceBasis <http://rs.tdwg.org/dwc/dwctype/MaterialSample> ;
  dwc:fieldNumber "" ;
    marine-observation:hasOccurrenceStatus <https://eurobis.org/ns/occurrence-status#present> ;
  dwciri:occurrenceStatus <https://eurobis.org/ns/occurrence-status#present> ;
  marine-observation:isOfOrganismNamedAs <https://aphia.org/id/taxname/> ;
  dwc:dateLastModified '2019-11-22'^^xsd:date;
  dwc:collectionCode 'Study of the biotic environment in the Sluice Dock in relation to oyster farming between 1960 and 1964'^^xsd:string;
  dwc:catalogNumber 'Spuikom Oostende _ NA _ 1962 _ 7'^^xsd:string;
  dwc:scientificName 'Arenicola marina'^^xsd:string;
  dwc:basisOfRecord 'MaterialSample'^^xsd:string;
  dwc:yearCollected '1962'^^xsd:integer;
  dwc:longitude '2.9518'^^xsd:double;
  dwc:latitude '51.22835'^^xsd:double;
  dwc:coordinatePrecision '801.9808'^^xsd:double;
  dwc:boundingBox 'POLYGON ((2.9617 51.2247, 2.9617 51.232, 2.9419 51.232, 2.9419 51.2247, 2.9617 51.2247))'^^xsd:string;
  dwc:aphiaid '129868'^^xsd:integer;
  dwc:occurrenceId 'Spuikom Oostende _ NA _ 1962 _ 7'^^xsd:string;
  dwc:observationDate '1962-01-01'^^xsd:date;
  dwc:aphiaIdAccepted '129868'^^xsd:integer;
  dwc:timePrecision '1'^^xsd:integer;
  dwc:taxonRank '220'^^xsd:integer;
  .
<https://eurobis.org/id/location/4583_Spuikom%20Oostende%20_%20NA%20_%201962_Spuikom%20Oostende%20_%20NA%20_%201962%20_%208>
  a mr:Feature , dct:Location ;
  geo:hasCentroid <https://eurobis.org/id/point/4583_Spuikom%20Oostende%20_%20NA%20_%201962_Spuikom%20Oostende%20_%20NA%20_%201962%20_%208> ;
  mr:hasGeometry <https://eurobis.org/id/point/4583_Spuikom%20Oostende%20_%20NA%20_%201962_Spuikom%20Oostende%20_%20NA%20_%201962%20_%208> ;
  dcat:centroid "<http://www.opengis.net/def/crs/EPSG/0/4326> POINT (51.22835 2.9518)"^^geo:wktLiteral ;
  dwc:decimalLatitude "51.22835"^^xsd:decimal ;
  dwc:decimalLongitude "2.9518"^^xsd:decimal ;
  dwc:geodeticDatum "EPSG:4326" ;
  dwciri:geodeticDatum <http://www.opengis.net/def/crs/EPSG/0/4326> ;
  dwc:minimumDepthInMeters ""^^xsd:integer ;
  dwc:maximumDepthInMeters ""^^xsd:integer ;
  dwc:coordinateUncertaintyInMeters "801.9808"^^xsd:integer ;
  dwc:locationRemarks ""@en .

<https://eurobis.org/id/point/4583_Spuikom%20Oostende%20_%20NA%20_%201962_Spuikom%20Oostende%20_%20NA%20_%201962%20_%208>
  a sf:Point , sf:Geometry ;
  geo:asWKT "<http://www.opengis.net/def/crs/EPSG/0/4326> POINT (51.22835 2.9518)"^^geo:wktLiteral ;
  geo-pos:lat "51.22835"^^xsd:decimal ;
  geo-pos:long "2.9518"^^xsd:decimal ;
  geo:hasMetricSpatialAccuracy "801.9808"^^xsd:integer .

<https://eurobis.org/id/occurrence/4583_Spuikom%20Oostende%20_%20NA%20_%201962_Spuikom%20Oostende%20_%20NA%20_%201962%20_%208>
  a marine-observation:OrganismOccurrence , dwc:Occurrence ;
  dct:identifier "Spuikom Oostende _ NA _ 1962 _ 8" ;
  marine-observation:madeDuringEvent <https://eurobis.org/id/event/4583_> ;
  dwc:basisOfRecord "MaterialSample" ;
  marine-observation:hasOccurrenceBasis <http://rs.tdwg.org/dwc/dwctype/MaterialSample> ;
  dwc:fieldNumber "" ;
    marine-observation:hasOccurrenceStatus <https://eurobis.org/ns/occurrence-status#present> ;
  dwciri:occurrenceStatus <https://eurobis.org/ns/occurrence-status#present> ;
  marine-observation:isOfOrganismNamedAs <https://aphia.org/id/taxname/> ;
  dwc:dateLastModified '2019-11-22'^^xsd:date;
  dwc:collectionCode 'Study of the biotic environment in the Sluice Dock in relation to oyster farming between 1960 and 1964'^^xsd:string;
  dwc:catalogNumber 'Spuikom Oostende _ NA _ 1962 _ 8'^^xsd:string;
  dwc:scientificName 'Asterias rubens'^^xsd:string;
  dwc:basisOfRecord 'MaterialSample'^^xsd:string;
  dwc:yearCollected '1962'^^xsd:integer;
  dwc:longitude '2.9518'^^xsd:double;
  dwc:latitude '51.22835'^^xsd:double;
  dwc:coordinatePrecision '801.9808'^^xsd:double;
  dwc:boundingBox 'POLYGON ((2.9617 51.2247, 2.9617 51.232, 2.9419 51.232, 2.9419 51.2247, 2.9617 51.2247))'^^xsd:string;
  dwc:aphiaid '123776'^^xsd:integer;
  dwc:occurrenceId 'Spuikom Oostende _ NA _ 1962 _ 8'^^xsd:string;
  dwc:observationDate '1962-01-01'^^xsd:date;
  dwc:aphiaIdAccepted '123776'^^xsd:integer;
  dwc:timePrecision '1'^^xsd:integer;
  dwc:taxonRank '220'^^xsd:integer;
  .
<https://eurobis.org/id/location/4583_Spuikom%20Oostende%20_%20NA%20_%201962_Spuikom%20Oostende%20_%20NA%20_%201962%20_%209>
  a mr:Feature , dct:Location ;
  geo:hasCentroid <https://eurobis.org/id/point/4583_Spuikom%20Oostende%20_%20NA%20_%201962_Spuikom%20Oostende%20_%20NA%20_%201962%20_%209> ;
  mr:hasGeometry <https://eurobis.org/id/point/4583_Spuikom%20Oostende%20_%20NA%20_%201962_Spuikom%20Oostende%20_%20NA%20_%201962%20_%209> ;
  dcat:centroid "<http://www.opengis.net/def/crs/EPSG/0/4326> POINT (51.22835 2.9518)"^^geo:wktLiteral ;
  dwc:decimalLatitude "51.22835"^^xsd:decimal ;
  dwc:decimalLongitude "2.9518"^^xsd:decimal ;
  dwc:geodeticDatum "EPSG:4326" ;
  dwciri:geodeticDatum <http://www.opengis.net/def/crs/EPSG/0/4326> ;
  dwc:minimumDepthInMeters ""^^xsd:integer ;
  dwc:maximumDepthInMeters ""^^xsd:integer ;
  dwc:coordinateUncertaintyInMeters "801.9808"^^xsd:integer ;
  dwc:locationRemarks ""@en .

<https://eurobis.org/id/point/4583_Spuikom%20Oostende%20_%20NA%20_%201962_Spuikom%20Oostende%20_%20NA%20_%201962%20_%209>
  a sf:Point , sf:Geometry ;
  geo:asWKT "<http://www.opengis.net/def/crs/EPSG/0/4326> POINT (51.22835 2.9518)"^^geo:wktLiteral ;
  geo-pos:lat "51.22835"^^xsd:decimal ;
  geo-pos:long "2.9518"^^xsd:decimal ;
  geo:hasMetricSpatialAccuracy "801.9808"^^xsd:integer .

<https://eurobis.org/id/occurrence/4583_Spuikom%20Oostende%20_%20NA%20_%201962_Spuikom%20Oostende%20_%20NA%20_%201962%20_%209>
  a marine-observation:OrganismOccurrence , dwc:Occurrence ;
  dct:identifier "Spuikom Oostende _ NA _ 1962 _ 9" ;
  marine-observation:madeDuringEvent <https://eurobis.org/id/event/4583_> ;
  dwc:basisOfRecord "MaterialSample" ;
  marine-observation:hasOccurrenceBasis <http://rs.tdwg.org/dwc/dwctype/MaterialSample> ;
  dwc:fieldNumber "" ;
    marine-observation:hasOccurrenceStatus <https://eurobis.org/ns/occurrence-status#present> ;
  dwciri:occurrenceStatus <https://eurobis.org/ns/occurrence-status#present> ;
  marine-observation:isOfOrganismNamedAs <https://aphia.org/id/taxname/> ;
  dwc:dateLastModified '2019-11-22'^^xsd:date;
  dwc:collectionCode 'Study of the biotic environment in the Sluice Dock in relation to oyster farming between 1960 and 1964'^^xsd:string;
  dwc:catalogNumber 'Spuikom Oostende _ NA _ 1962 _ 9'^^xsd:string;
  dwc:scientificName 'Aurelia aurita'^^xsd:string;
  dwc:basisOfRecord 'MaterialSample'^^xsd:string;
  dwc:yearCollected '1962'^^xsd:integer;
  dwc:longitude '2.9518'^^xsd:double;
  dwc:latitude '51.22835'^^xsd:double;
  dwc:coordinatePrecision '801.9808'^^xsd:double;
  dwc:boundingBox 'POLYGON ((2.9617 51.2247, 2.9617 51.232, 2.9419 51.232, 2.9419 51.2247, 2.9617 51.2247))'^^xsd:string;
  dwc:aphiaid '135306'^^xsd:integer;
  dwc:occurrenceId 'Spuikom Oostende _ NA _ 1962 _ 9'^^xsd:string;
  dwc:observationDate '1962-01-01'^^xsd:date;
  dwc:aphiaIdAccepted '135306'^^xsd:integer;
  dwc:timePrecision '1'^^xsd:integer;
  dwc:taxonRank '220'^^xsd:integer;
  .
<https://eurobis.org/id/location/4583_Spuikom%20Oostende%20_%20NA%20_%201962_Spuikom%20Oostende%20_%20NA%20_%201962%20_%2010>
  a mr:Feature , dct:Location ;
  geo:hasCentroid <https://eurobis.org/id/point/4583_Spuikom%20Oostende%20_%20NA%20_%201962_Spuikom%20Oostende%20_%20NA%20_%201962%20_%2010> ;
  mr:hasGeometry <https://eurobis.org/id/point/4583_Spuikom%20Oostende%20_%20NA%20_%201962_Spuikom%20Oostende%20_%20NA%20_%201962%20_%2010> ;
  dcat:centroid "<http://www.opengis.net/def/crs/EPSG/0/4326> POINT (51.22835 2.9518)"^^geo:wktLiteral ;
  dwc:decimalLatitude "51.22835"^^xsd:decimal ;
  dwc:decimalLongitude "2.9518"^^xsd:decimal ;
  dwc:geodeticDatum "EPSG:4326" ;
  dwciri:geodeticDatum <http://www.opengis.net/def/crs/EPSG/0/4326> ;
  dwc:minimumDepthInMeters ""^^xsd:integer ;
  dwc:maximumDepthInMeters ""^^xsd:integer ;
  dwc:coordinateUncertaintyInMeters "801.9808"^^xsd:integer ;
  dwc:locationRemarks ""@en .

<https://eurobis.org/id/point/4583_Spuikom%20Oostende%20_%20NA%20_%201962_Spuikom%20Oostende%20_%20NA%20_%201962%20_%2010>
  a sf:Point , sf:Geometry ;
  geo:asWKT "<http://www.opengis.net/def/crs/EPSG/0/4326> POINT (51.22835 2.9518)"^^geo:wktLiteral ;
  geo-pos:lat "51.22835"^^xsd:decimal ;
  geo-pos:long "2.9518"^^xsd:decimal ;
  geo:hasMetricSpatialAccuracy "801.9808"^^xsd:integer .

<https://eurobis.org/id/occurrence/4583_Spuikom%20Oostende%20_%20NA%20_%201962_Spuikom%20Oostende%20_%20NA%20_%201962%20_%2010>
  a marine-observation:OrganismOccurrence , dwc:Occurrence ;
  dct:identifier "Spuikom Oostende _ NA _ 1962 _ 10" ;
  marine-observation:madeDuringEvent <https://eurobis.org/id/event/4583_> ;
  dwc:basisOfRecord "MaterialSample" ;
  marine-observation:hasOccurrenceBasis <http://rs.tdwg.org/dwc/dwctype/MaterialSample> ;
  dwc:fieldNumber "" ;
    marine-observation:hasOccurrenceStatus <https://eurobis.org/ns/occurrence-status#present> ;
  dwciri:occurrenceStatus <https://eurobis.org/ns/occurrence-status#present> ;
  marine-observation:isOfOrganismNamedAs <https://aphia.org/id/taxname/> ;
  dwc:dateLastModified '2019-11-22'^^xsd:date;
  dwc:collectionCode 'Study of the biotic environment in the Sluice Dock in relation to oyster farming between 1960 and 1964'^^xsd:string;
  dwc:catalogNumber 'Spuikom Oostende _ NA _ 1962 _ 10'^^xsd:string;
  dwc:scientificName 'Autolytus'^^xsd:string;
  dwc:basisOfRecord 'MaterialSample'^^xsd:string;
  dwc:yearCollected '1962'^^xsd:integer;
  dwc:longitude '2.9518'^^xsd:double;
  dwc:latitude '51.22835'^^xsd:double;
  dwc:coordinatePrecision '801.9808'^^xsd:double;
  dwc:boundingBox 'POLYGON ((2.9617 51.2247, 2.9617 51.232, 2.9419 51.232, 2.9419 51.2247, 2.9617 51.2247))'^^xsd:string;
  dwc:aphiaid '129646'^^xsd:integer;
  dwc:occurrenceId 'Spuikom Oostende _ NA _ 1962 _ 10'^^xsd:string;
  dwc:observationDate '1962-01-01'^^xsd:date;
  dwc:aphiaIdAccepted '129659'^^xsd:integer;
  dwc:timePrecision '1'^^xsd:integer;
  dwc:taxonRank '180'^^xsd:integer;
  .
<https://eurobis.org/id/location/4583_Spuikom%20Oostende%20_%20NA%20_%201962_Spuikom%20Oostende%20_%20NA%20_%201962%20_%2011>
  a mr:Feature , dct:Location ;
  geo:hasCentroid <https://eurobis.org/id/point/4583_Spuikom%20Oostende%20_%20NA%20_%201962_Spuikom%20Oostende%20_%20NA%20_%201962%20_%2011> ;
  mr:hasGeometry <https://eurobis.org/id/point/4583_Spuikom%20Oostende%20_%20NA%20_%201962_Spuikom%20Oostende%20_%20NA%20_%201962%20_%2011> ;
  dcat:centroid "<http://www.opengis.net/def/crs/EPSG/0/4326> POINT (51.22835 2.9518)"^^geo:wktLiteral ;
  dwc:decimalLatitude "51.22835"^^xsd:decimal ;
  dwc:decimalLongitude "2.9518"^^xsd:decimal ;
  dwc:geodeticDatum "EPSG:4326" ;
  dwciri:geodeticDatum <http://www.opengis.net/def/crs/EPSG/0/4326> ;
  dwc:minimumDepthInMeters ""^^xsd:integer ;
  dwc:maximumDepthInMeters ""^^xsd:integer ;
  dwc:coordinateUncertaintyInMeters "801.9808"^^xsd:integer ;
  dwc:locationRemarks ""@en .

<https://eurobis.org/id/point/4583_Spuikom%20Oostende%20_%20NA%20_%201962_Spuikom%20Oostende%20_%20NA%20_%201962%20_%2011>
  a sf:Point , sf:Geometry ;
  geo:asWKT "<http://www.opengis.net/def/crs/EPSG/0/4326> POINT (51.22835 2.9518)"^^geo:wktLiteral ;
  geo-pos:lat "51.22835"^^xsd:decimal ;
  geo-pos:long "2.9518"^^xsd:decimal ;
  geo:hasMetricSpatialAccuracy "801.9808"^^xsd:integer .

<https://eurobis.org/id/occurrence/4583_Spuikom%20Oostende%20_%20NA%20_%201962_Spuikom%20Oostende%20_%20NA%20_%201962%20_%2011>
  a marine-observation:OrganismOccurrence , dwc:Occurrence ;
  dct:identifier "Spuikom Oostende _ NA _ 1962 _ 11" ;
  marine-observation:madeDuringEvent <https://eurobis.org/id/event/4583_> ;
  dwc:basisOfRecord "MaterialSample" ;
  marine-observation:hasOccurrenceBasis <http://rs.tdwg.org/dwc/dwctype/MaterialSample> ;
  dwc:fieldNumber "" ;
    marine-observation:hasOccurrenceStatus <https://eurobis.org/ns/occurrence-status#present> ;
  dwciri:occurrenceStatus <https://eurobis.org/ns/occurrence-status#present> ;
  marine-observation:isOfOrganismNamedAs <https://aphia.org/id/taxname/> ;
  dwc:dateLastModified '2019-11-22'^^xsd:date;
  dwc:collectionCode 'Study of the biotic environment in the Sluice Dock in relation to oyster farming between 1960 and 1964'^^xsd:string;
  dwc:catalogNumber 'Spuikom Oostende _ NA _ 1962 _ 11'^^xsd:string;
  dwc:scientificName 'Balanus balanoides'^^xsd:string;
  dwc:basisOfRecord 'MaterialSample'^^xsd:string;
  dwc:yearCollected '1962'^^xsd:integer;
  dwc:longitude '2.9518'^^xsd:double;
  dwc:latitude '51.22835'^^xsd:double;
  dwc:coordinatePrecision '801.9808'^^xsd:double;
  dwc:boundingBox 'POLYGON ((2.9617 51.2247, 2.9617 51.232, 2.9419 51.232, 2.9419 51.2247, 2.9617 51.2247))'^^xsd:string;
  dwc:aphiaid '106212'^^xsd:integer;
  dwc:occurrenceId 'Spuikom Oostende _ NA _ 1962 _ 11'^^xsd:string;
  dwc:observationDate '1962-01-01'^^xsd:date;
  dwc:aphiaIdAccepted '106210'^^xsd:integer;
  dwc:timePrecision '1'^^xsd:integer;
  dwc:taxonRank '220'^^xsd:integer;
  .
<https://eurobis.org/id/location/4583_Spuikom%20Oostende%20_%20NA%20_%201962_Spuikom%20Oostende%20_%20NA%20_%201962%20_%2012>
  a mr:Feature , dct:Location ;
  geo:hasCentroid <https://eurobis.org/id/point/4583_Spuikom%20Oostende%20_%20NA%20_%201962_Spuikom%20Oostende%20_%20NA%20_%201962%20_%2012> ;
  mr:hasGeometry <https://eurobis.org/id/point/4583_Spuikom%20Oostende%20_%20NA%20_%201962_Spuikom%20Oostende%20_%20NA%20_%201962%20_%2012> ;
  dcat:centroid "<http://www.opengis.net/def/crs/EPSG/0/4326> POINT (51.22835 2.9518)"^^geo:wktLiteral ;
  dwc:decimalLatitude "51.22835"^^xsd:decimal ;
  dwc:decimalLongitude "2.9518"^^xsd:decimal ;
  dwc:geodeticDatum "EPSG:4326" ;
  dwciri:geodeticDatum <http://www.opengis.net/def/crs/EPSG/0/4326> ;
  dwc:minimumDepthInMeters ""^^xsd:integer ;
  dwc:maximumDepthInMeters ""^^xsd:integer ;
  dwc:coordinateUncertaintyInMeters "801.9808"^^xsd:integer ;
  dwc:locationRemarks ""@en .

<https://eurobis.org/id/point/4583_Spuikom%20Oostende%20_%20NA%20_%201962_Spuikom%20Oostende%20_%20NA%20_%201962%20_%2012>
  a sf:Point , sf:Geometry ;
  geo:asWKT "<http://www.opengis.net/def/crs/EPSG/0/4326> POINT (51.22835 2.9518)"^^geo:wktLiteral ;
  geo-pos:lat "51.22835"^^xsd:decimal ;
  geo-pos:long "2.9518"^^xsd:decimal ;
  geo:hasMetricSpatialAccuracy "801.9808"^^xsd:integer .

<https://eurobis.org/id/occurrence/4583_Spuikom%20Oostende%20_%20NA%20_%201962_Spuikom%20Oostende%20_%20NA%20_%201962%20_%2012>
  a marine-observation:OrganismOccurrence , dwc:Occurrence ;
  dct:identifier "Spuikom Oostende _ NA _ 1962 _ 12" ;
  marine-observation:madeDuringEvent <https://eurobis.org/id/event/4583_> ;
  dwc:basisOfRecord "MaterialSample" ;
  marine-observation:hasOccurrenceBasis <http://rs.tdwg.org/dwc/dwctype/MaterialSample> ;
  dwc:fieldNumber "" ;
    marine-observation:hasOccurrenceStatus <https://eurobis.org/ns/occurrence-status#present> ;
  dwciri:occurrenceStatus <https://eurobis.org/ns/occurrence-status#present> ;
  marine-observation:isOfOrganismNamedAs <https://aphia.org/id/taxname/> ;
  dwc:dateLastModified '2019-11-22'^^xsd:date;
  dwc:collectionCode 'Study of the biotic environment in the Sluice Dock in relation to oyster farming between 1960 and 1964'^^xsd:string;
  dwc:catalogNumber 'Spuikom Oostende _ NA _ 1962 _ 12'^^xsd:string;
  dwc:scientificName 'Balanus crenatus'^^xsd:string;
  dwc:basisOfRecord 'MaterialSample'^^xsd:string;
  dwc:yearCollected '1962'^^xsd:integer;
  dwc:longitude '2.9518'^^xsd:double;
  dwc:latitude '51.22835'^^xsd:double;
  dwc:coordinatePrecision '801.9808'^^xsd:double;
  dwc:boundingBox 'POLYGON ((2.9617 51.2247, 2.9617 51.232, 2.9419 51.232, 2.9419 51.2247, 2.9617 51.2247))'^^xsd:string;
  dwc:aphiaid '106215'^^xsd:integer;
  dwc:occurrenceId 'Spuikom Oostende _ NA _ 1962 _ 12'^^xsd:string;
  dwc:observationDate '1962-01-01'^^xsd:date;
  dwc:aphiaIdAccepted '106215'^^xsd:integer;
  dwc:timePrecision '1'^^xsd:integer;
  dwc:taxonRank '220'^^xsd:integer;
  .
<https://eurobis.org/id/location/4583_Spuikom%20Oostende%20_%20NA%20_%201962_Spuikom%20Oostende%20_%20NA%20_%201962%20_%2013>
  a mr:Feature , dct:Location ;
  geo:hasCentroid <https://eurobis.org/id/point/4583_Spuikom%20Oostende%20_%20NA%20_%201962_Spuikom%20Oostende%20_%20NA%20_%201962%20_%2013> ;
  mr:hasGeometry <https://eurobis.org/id/point/4583_Spuikom%20Oostende%20_%20NA%20_%201962_Spuikom%20Oostende%20_%20NA%20_%201962%20_%2013> ;
  dcat:centroid "<http://www.opengis.net/def/crs/EPSG/0/4326> POINT (51.22835 2.9518)"^^geo:wktLiteral ;
  dwc:decimalLatitude "51.22835"^^xsd:decimal ;
  dwc:decimalLongitude "2.9518"^^xsd:decimal ;
  dwc:geodeticDatum "EPSG:4326" ;
  dwciri:geodeticDatum <http://www.opengis.net/def/crs/EPSG/0/4326> ;
  dwc:minimumDepthInMeters ""^^xsd:integer ;
  dwc:maximumDepthInMeters ""^^xsd:integer ;
  dwc:coordinateUncertaintyInMeters "801.9808"^^xsd:integer ;
  dwc:locationRemarks ""@en .

<https://eurobis.org/id/point/4583_Spuikom%20Oostende%20_%20NA%20_%201962_Spuikom%20Oostende%20_%20NA%20_%201962%20_%2013>
  a sf:Point , sf:Geometry ;
  geo:asWKT "<http://www.opengis.net/def/crs/EPSG/0/4326> POINT (51.22835 2.9518)"^^geo:wktLiteral ;
  geo-pos:lat "51.22835"^^xsd:decimal ;
  geo-pos:long "2.9518"^^xsd:decimal ;
  geo:hasMetricSpatialAccuracy "801.9808"^^xsd:integer .

<https://eurobis.org/id/occurrence/4583_Spuikom%20Oostende%20_%20NA%20_%201962_Spuikom%20Oostende%20_%20NA%20_%201962%20_%2013>
  a marine-observation:OrganismOccurrence , dwc:Occurrence ;
  dct:identifier "Spuikom Oostende _ NA _ 1962 _ 13" ;
  marine-observation:madeDuringEvent <https://eurobis.org/id/event/4583_> ;
  dwc:basisOfRecord "MaterialSample" ;
  marine-observation:hasOccurrenceBasis <http://rs.tdwg.org/dwc/dwctype/MaterialSample> ;
  dwc:fieldNumber "" ;
    marine-observation:hasOccurrenceStatus <https://eurobis.org/ns/occurrence-status#present> ;
  dwciri:occurrenceStatus <https://eurobis.org/ns/occurrence-status#present> ;
  marine-observation:isOfOrganismNamedAs <https://aphia.org/id/taxname/> ;
  dwc:dateLastModified '2019-11-22'^^xsd:date;
  dwc:collectionCode 'Study of the biotic environment in the Sluice Dock in relation to oyster farming between 1960 and 1964'^^xsd:string;
  dwc:catalogNumber 'Spuikom Oostende _ NA _ 1962 _ 13'^^xsd:string;
  dwc:scientificName 'Balanus improvisus'^^xsd:string;
  dwc:basisOfRecord 'MaterialSample'^^xsd:string;
  dwc:yearCollected '1962'^^xsd:integer;
  dwc:longitude '2.9518'^^xsd:double;
  dwc:latitude '51.22835'^^xsd:double;
  dwc:coordinatePrecision '801.9808'^^xsd:double;
  dwc:boundingBox 'POLYGON ((2.9617 51.2247, 2.9617 51.232, 2.9419 51.232, 2.9419 51.2247, 2.9617 51.2247))'^^xsd:string;
  dwc:aphiaid '106218'^^xsd:integer;
  dwc:occurrenceId 'Spuikom Oostende _ NA _ 1962 _ 13'^^xsd:string;
  dwc:observationDate '1962-01-01'^^xsd:date;
  dwc:aphiaIdAccepted '421139'^^xsd:integer;
  dwc:timePrecision '1'^^xsd:integer;
  dwc:taxonRank '220'^^xsd:integer;
  .
<https://eurobis.org/id/location/4583_Spuikom%20Oostende%20_%20NA%20_%201962_Spuikom%20Oostende%20_%20NA%20_%201962%20_%2014>
  a mr:Feature , dct:Location ;
  geo:hasCentroid <https://eurobis.org/id/point/4583_Spuikom%20Oostende%20_%20NA%20_%201962_Spuikom%20Oostende%20_%20NA%20_%201962%20_%2014> ;
  mr:hasGeometry <https://eurobis.org/id/point/4583_Spuikom%20Oostende%20_%20NA%20_%201962_Spuikom%20Oostende%20_%20NA%20_%201962%20_%2014> ;
  dcat:centroid "<http://www.opengis.net/def/crs/EPSG/0/4326> POINT (51.22835 2.9518)"^^geo:wktLiteral ;
  dwc:decimalLatitude "51.22835"^^xsd:decimal ;
  dwc:decimalLongitude "2.9518"^^xsd:decimal ;
  dwc:geodeticDatum "EPSG:4326" ;
  dwciri:geodeticDatum <http://www.opengis.net/def/crs/EPSG/0/4326> ;
  dwc:minimumDepthInMeters ""^^xsd:integer ;
  dwc:maximumDepthInMeters ""^^xsd:integer ;
  dwc:coordinateUncertaintyInMeters "801.9808"^^xsd:integer ;
  dwc:locationRemarks ""@en .

<https://eurobis.org/id/point/4583_Spuikom%20Oostende%20_%20NA%20_%201962_Spuikom%20Oostende%20_%20NA%20_%201962%20_%2014>
  a sf:Point , sf:Geometry ;
  geo:asWKT "<http://www.opengis.net/def/crs/EPSG/0/4326> POINT (51.22835 2.9518)"^^geo:wktLiteral ;
  geo-pos:lat "51.22835"^^xsd:decimal ;
  geo-pos:long "2.9518"^^xsd:decimal ;
  geo:hasMetricSpatialAccuracy "801.9808"^^xsd:integer .

<https://eurobis.org/id/occurrence/4583_Spuikom%20Oostende%20_%20NA%20_%201962_Spuikom%20Oostende%20_%20NA%20_%201962%20_%2014>
  a marine-observation:OrganismOccurrence , dwc:Occurrence ;
  dct:identifier "Spuikom Oostende _ NA _ 1962 _ 14" ;
  marine-observation:madeDuringEvent <https://eurobis.org/id/event/4583_> ;
  dwc:basisOfRecord "MaterialSample" ;
  marine-observation:hasOccurrenceBasis <http://rs.tdwg.org/dwc/dwctype/MaterialSample> ;
  dwc:fieldNumber "" ;
    marine-observation:hasOccurrenceStatus <https://eurobis.org/ns/occurrence-status#present> ;
  dwciri:occurrenceStatus <https://eurobis.org/ns/occurrence-status#present> ;
  marine-observation:isOfOrganismNamedAs <https://aphia.org/id/taxname/> ;
  dwc:dateLastModified '2019-11-22'^^xsd:date;
  dwc:collectionCode 'Study of the biotic environment in the Sluice Dock in relation to oyster farming between 1960 and 1964'^^xsd:string;
  dwc:catalogNumber 'Spuikom Oostende _ NA _ 1962 _ 14'^^xsd:string;
  dwc:scientificName 'Botryllus schlosseri'^^xsd:string;
  dwc:basisOfRecord 'MaterialSample'^^xsd:string;
  dwc:yearCollected '1962'^^xsd:integer;
  dwc:longitude '2.9518'^^xsd:double;
  dwc:latitude '51.22835'^^xsd:double;
  dwc:coordinatePrecision '801.9808'^^xsd:double;
  dwc:boundingBox 'POLYGON ((2.9617 51.2247, 2.9617 51.232, 2.9419 51.232, 2.9419 51.2247, 2.9617 51.2247))'^^xsd:string;
  dwc:aphiaid '103862'^^xsd:integer;
  dwc:occurrenceId 'Spuikom Oostende _ NA _ 1962 _ 14'^^xsd:string;
  dwc:observationDate '1962-01-01'^^xsd:date;
  dwc:aphiaIdAccepted '103862'^^xsd:integer;
  dwc:timePrecision '1'^^xsd:integer;
  dwc:taxonRank '220'^^xsd:integer;
  .
<https://eurobis.org/id/location/4583_Spuikom%20Oostende%20_%20NA%20_%201962_Spuikom%20Oostende%20_%20NA%20_%201962%20_%2015>
  a mr:Feature , dct:Location ;
  geo:hasCentroid <https://eurobis.org/id/point/4583_Spuikom%20Oostende%20_%20NA%20_%201962_Spuikom%20Oostende%20_%20NA%20_%201962%20_%2015> ;
  mr:hasGeometry <https://eurobis.org/id/point/4583_Spuikom%20Oostende%20_%20NA%20_%201962_Spuikom%20Oostende%20_%20NA%20_%201962%20_%2015> ;
  dcat:centroid "<http://www.opengis.net/def/crs/EPSG/0/4326> POINT (51.22835 2.9518)"^^geo:wktLiteral ;
  dwc:decimalLatitude "51.22835"^^xsd:decimal ;
  dwc:decimalLongitude "2.9518"^^xsd:decimal ;
  dwc:geodeticDatum "EPSG:4326" ;
  dwciri:geodeticDatum <http://www.opengis.net/def/crs/EPSG/0/4326> ;
  dwc:minimumDepthInMeters ""^^xsd:integer ;
  dwc:maximumDepthInMeters ""^^xsd:integer ;
  dwc:coordinateUncertaintyInMeters "801.9808"^^xsd:integer ;
  dwc:locationRemarks ""@en .

<https://eurobis.org/id/point/4583_Spuikom%20Oostende%20_%20NA%20_%201962_Spuikom%20Oostende%20_%20NA%20_%201962%20_%2015>
  a sf:Point , sf:Geometry ;
  geo:asWKT "<http://www.opengis.net/def/crs/EPSG/0/4326> POINT (51.22835 2.9518)"^^geo:wktLiteral ;
  geo-pos:lat "51.22835"^^xsd:decimal ;
  geo-pos:long "2.9518"^^xsd:decimal ;
  geo:hasMetricSpatialAccuracy "801.9808"^^xsd:integer .

<https://eurobis.org/id/occurrence/4583_Spuikom%20Oostende%20_%20NA%20_%201962_Spuikom%20Oostende%20_%20NA%20_%201962%20_%2015>
  a marine-observation:OrganismOccurrence , dwc:Occurrence ;
  dct:identifier "Spuikom Oostende _ NA _ 1962 _ 15" ;
  marine-observation:madeDuringEvent <https://eurobis.org/id/event/4583_> ;
  dwc:basisOfRecord "MaterialSample" ;
  marine-observation:hasOccurrenceBasis <http://rs.tdwg.org/dwc/dwctype/MaterialSample> ;
  dwc:fieldNumber "" ;
    marine-observation:hasOccurrenceStatus <https://eurobis.org/ns/occurrence-status#present> ;
  dwciri:occurrenceStatus <https://eurobis.org/ns/occurrence-status#present> ;
  marine-observation:isOfOrganismNamedAs <https://aphia.org/id/taxname/> ;
  dwc:dateLastModified '2019-11-22'^^xsd:date;
  dwc:collectionCode 'Study of the biotic environment in the Sluice Dock in relation to oyster farming between 1960 and 1964'^^xsd:string;
  dwc:catalogNumber 'Spuikom Oostende _ NA _ 1962 _ 15'^^xsd:string;
  dwc:scientificName 'Bugula avicularia'^^xsd:string;
  dwc:basisOfRecord 'MaterialSample'^^xsd:string;
  dwc:yearCollected '1962'^^xsd:integer;
  dwc:longitude '2.9518'^^xsd:double;
  dwc:latitude '51.22835'^^xsd:double;
  dwc:coordinatePrecision '801.9808'^^xsd:double;
  dwc:boundingBox 'POLYGON ((2.9617 51.2247, 2.9617 51.232, 2.9419 51.232, 2.9419 51.2247, 2.9617 51.2247))'^^xsd:string;
  dwc:aphiaid '111150'^^xsd:integer;
  dwc:occurrenceId 'Spuikom Oostende _ NA _ 1962 _ 15'^^xsd:string;
  dwc:observationDate '1962-01-01'^^xsd:date;
  dwc:aphiaIdAccepted '833990'^^xsd:integer;
  dwc:timePrecision '1'^^xsd:integer;
  dwc:taxonRank '220'^^xsd:integer;
  .
<https://eurobis.org/id/location/4583_Spuikom%20Oostende%20_%20NA%20_%201962_Spuikom%20Oostende%20_%20NA%20_%201962%20_%2016>
  a mr:Feature , dct:Location ;
  geo:hasCentroid <https://eurobis.org/id/point/4583_Spuikom%20Oostende%20_%20NA%20_%201962_Spuikom%20Oostende%20_%20NA%20_%201962%20_%2016> ;
  mr:hasGeometry <https://eurobis.org/id/point/4583_Spuikom%20Oostende%20_%20NA%20_%201962_Spuikom%20Oostende%20_%20NA%20_%201962%20_%2016> ;
  dcat:centroid "<http://www.opengis.net/def/crs/EPSG/0/4326> POINT (51.22835 2.9518)"^^geo:wktLiteral ;
  dwc:decimalLatitude "51.22835"^^xsd:decimal ;
  dwc:decimalLongitude "2.9518"^^xsd:decimal ;
  dwc:geodeticDatum "EPSG:4326" ;
  dwciri:geodeticDatum <http://www.opengis.net/def/crs/EPSG/0/4326> ;
  dwc:minimumDepthInMeters ""^^xsd:integer ;
  dwc:maximumDepthInMeters ""^^xsd:integer ;
  dwc:coordinateUncertaintyInMeters "801.9808"^^xsd:integer ;
  dwc:locationRemarks ""@en .

<https://eurobis.org/id/point/4583_Spuikom%20Oostende%20_%20NA%20_%201962_Spuikom%20Oostende%20_%20NA%20_%201962%20_%2016>
  a sf:Point , sf:Geometry ;
  geo:asWKT "<http://www.opengis.net/def/crs/EPSG/0/4326> POINT (51.22835 2.9518)"^^geo:wktLiteral ;
  geo-pos:lat "51.22835"^^xsd:decimal ;
  geo-pos:long "2.9518"^^xsd:decimal ;
  geo:hasMetricSpatialAccuracy "801.9808"^^xsd:integer .

<https://eurobis.org/id/occurrence/4583_Spuikom%20Oostende%20_%20NA%20_%201962_Spuikom%20Oostende%20_%20NA%20_%201962%20_%2016>
  a marine-observation:OrganismOccurrence , dwc:Occurrence ;
  dct:identifier "Spuikom Oostende _ NA _ 1962 _ 16" ;
  marine-observation:madeDuringEvent <https://eurobis.org/id/event/4583_> ;
  dwc:basisOfRecord "MaterialSample" ;
  marine-observation:hasOccurrenceBasis <http://rs.tdwg.org/dwc/dwctype/MaterialSample> ;
  dwc:fieldNumber "" ;
    marine-observation:hasOccurrenceStatus <https://eurobis.org/ns/occurrence-status#present> ;
  dwciri:occurrenceStatus <https://eurobis.org/ns/occurrence-status#present> ;
  marine-observation:isOfOrganismNamedAs <https://aphia.org/id/taxname/> ;
  dwc:dateLastModified '2019-11-22'^^xsd:date;
  dwc:collectionCode 'Study of the biotic environment in the Sluice Dock in relation to oyster farming between 1960 and 1964'^^xsd:string;
  dwc:catalogNumber 'Spuikom Oostende _ NA _ 1962 _ 16'^^xsd:string;
  dwc:scientificName 'Bugula plumosa'^^xsd:string;
  dwc:basisOfRecord 'MaterialSample'^^xsd:string;
  dwc:yearCollected '1962'^^xsd:integer;
  dwc:longitude '2.9518'^^xsd:double;
  dwc:latitude '51.22835'^^xsd:double;
  dwc:coordinatePrecision '801.9808'^^xsd:double;
  dwc:boundingBox 'POLYGON ((2.9617 51.2247, 2.9617 51.232, 2.9419 51.232, 2.9419 51.2247, 2.9617 51.2247))'^^xsd:string;
  dwc:aphiaid '111159'^^xsd:integer;
  dwc:occurrenceId 'Spuikom Oostende _ NA _ 1962 _ 16'^^xsd:string;
  dwc:observationDate '1962-01-01'^^xsd:date;
  dwc:aphiaIdAccepted '834039'^^xsd:integer;
  dwc:timePrecision '1'^^xsd:integer;
  dwc:taxonRank '220'^^xsd:integer;
  .
<https://eurobis.org/id/location/4583_Spuikom%20Oostende%20_%20NA%20_%201962_Spuikom%20Oostende%20_%20NA%20_%201962%20_%2017>
  a mr:Feature , dct:Location ;
  geo:hasCentroid <https://eurobis.org/id/point/4583_Spuikom%20Oostende%20_%20NA%20_%201962_Spuikom%20Oostende%20_%20NA%20_%201962%20_%2017> ;
  mr:hasGeometry <https://eurobis.org/id/point/4583_Spuikom%20Oostende%20_%20NA%20_%201962_Spuikom%20Oostende%20_%20NA%20_%201962%20_%2017> ;
  dcat:centroid "<http://www.opengis.net/def/crs/EPSG/0/4326> POINT (51.22835 2.9518)"^^geo:wktLiteral ;
  dwc:decimalLatitude "51.22835"^^xsd:decimal ;
  dwc:decimalLongitude "2.9518"^^xsd:decimal ;
  dwc:geodeticDatum "EPSG:4326" ;
  dwciri:geodeticDatum <http://www.opengis.net/def/crs/EPSG/0/4326> ;
  dwc:minimumDepthInMeters ""^^xsd:integer ;
  dwc:maximumDepthInMeters ""^^xsd:integer ;
  dwc:coordinateUncertaintyInMeters "801.9808"^^xsd:integer ;
  dwc:locationRemarks ""@en .

<https://eurobis.org/id/point/4583_Spuikom%20Oostende%20_%20NA%20_%201962_Spuikom%20Oostende%20_%20NA%20_%201962%20_%2017>
  a sf:Point , sf:Geometry ;
  geo:asWKT "<http://www.opengis.net/def/crs/EPSG/0/4326> POINT (51.22835 2.9518)"^^geo:wktLiteral ;
  geo-pos:lat "51.22835"^^xsd:decimal ;
  geo-pos:long "2.9518"^^xsd:decimal ;
  geo:hasMetricSpatialAccuracy "801.9808"^^xsd:integer .

<https://eurobis.org/id/occurrence/4583_Spuikom%20Oostende%20_%20NA%20_%201962_Spuikom%20Oostende%20_%20NA%20_%201962%20_%2017>
  a marine-observation:OrganismOccurrence , dwc:Occurrence ;
  dct:identifier "Spuikom Oostende _ NA _ 1962 _ 17" ;
  marine-observation:madeDuringEvent <https://eurobis.org/id/event/4583_> ;
  dwc:basisOfRecord "MaterialSample" ;
  marine-observation:hasOccurrenceBasis <http://rs.tdwg.org/dwc/dwctype/MaterialSample> ;
  dwc:fieldNumber "" ;
    marine-observation:hasOccurrenceStatus <https://eurobis.org/ns/occurrence-status#present> ;
  dwciri:occurrenceStatus <https://eurobis.org/ns/occurrence-status#present> ;
  marine-observation:isOfOrganismNamedAs <https://aphia.org/id/taxname/> ;
  dwc:dateLastModified '2019-11-22'^^xsd:date;
  dwc:collectionCode 'Study of the biotic environment in the Sluice Dock in relation to oyster farming between 1960 and 1964'^^xsd:string;
  dwc:catalogNumber 'Spuikom Oostende _ NA _ 1962 _ 17'^^xsd:string;
  dwc:scientificName 'Calanus helgolandicus'^^xsd:string;
  dwc:basisOfRecord 'MaterialSample'^^xsd:string;
  dwc:yearCollected '1962'^^xsd:integer;
  dwc:longitude '2.9518'^^xsd:double;
  dwc:latitude '51.22835'^^xsd:double;
  dwc:coordinatePrecision '801.9808'^^xsd:double;
  dwc:boundingBox 'POLYGON ((2.9617 51.2247, 2.9617 51.232, 2.9419 51.232, 2.9419 51.2247, 2.9617 51.2247))'^^xsd:string;
  dwc:aphiaid '104466'^^xsd:integer;
  dwc:occurrenceId 'Spuikom Oostende _ NA _ 1962 _ 17'^^xsd:string;
  dwc:observationDate '1962-01-01'^^xsd:date;
  dwc:aphiaIdAccepted '1805501'^^xsd:integer;
  dwc:timePrecision '1'^^xsd:integer;
  dwc:taxonRank '220'^^xsd:integer;
  .
<https://eurobis.org/id/location/4583_Spuikom%20Oostende%20_%20NA%20_%201962_Spuikom%20Oostende%20_%20NA%20_%201962%20_%2018>
  a mr:Feature , dct:Location ;
  geo:hasCentroid <https://eurobis.org/id/point/4583_Spuikom%20Oostende%20_%20NA%20_%201962_Spuikom%20Oostende%20_%20NA%20_%201962%20_%2018> ;
  mr:hasGeometry <https://eurobis.org/id/point/4583_Spuikom%20Oostende%20_%20NA%20_%201962_Spuikom%20Oostende%20_%20NA%20_%201962%20_%2018> ;
  dcat:centroid "<http://www.opengis.net/def/crs/EPSG/0/4326> POINT (51.22835 2.9518)"^^geo:wktLiteral ;
  dwc:decimalLatitude "51.22835"^^xsd:decimal ;
  dwc:decimalLongitude "2.9518"^^xsd:decimal ;
  dwc:geodeticDatum "EPSG:4326" ;
  dwciri:geodeticDatum <http://www.opengis.net/def/crs/EPSG/0/4326> ;
  dwc:minimumDepthInMeters ""^^xsd:integer ;
  dwc:maximumDepthInMeters ""^^xsd:integer ;
  dwc:coordinateUncertaintyInMeters "801.9808"^^xsd:integer ;
  dwc:locationRemarks ""@en .

<https://eurobis.org/id/point/4583_Spuikom%20Oostende%20_%20NA%20_%201962_Spuikom%20Oostende%20_%20NA%20_%201962%20_%2018>
  a sf:Point , sf:Geometry ;
  geo:asWKT "<http://www.opengis.net/def/crs/EPSG/0/4326> POINT (51.22835 2.9518)"^^geo:wktLiteral ;
  geo-pos:lat "51.22835"^^xsd:decimal ;
  geo-pos:long "2.9518"^^xsd:decimal ;
  geo:hasMetricSpatialAccuracy "801.9808"^^xsd:integer .

<https://eurobis.org/id/occurrence/4583_Spuikom%20Oostende%20_%20NA%20_%201962_Spuikom%20Oostende%20_%20NA%20_%201962%20_%2018>
  a marine-observation:OrganismOccurrence , dwc:Occurrence ;
  dct:identifier "Spuikom Oostende _ NA _ 1962 _ 18" ;
  marine-observation:madeDuringEvent <https://eurobis.org/id/event/4583_> ;
  dwc:basisOfRecord "MaterialSample" ;
  marine-observation:hasOccurrenceBasis <http://rs.tdwg.org/dwc/dwctype/MaterialSample> ;
  dwc:fieldNumber "" ;
    marine-observation:hasOccurrenceStatus <https://eurobis.org/ns/occurrence-status#present> ;
  dwciri:occurrenceStatus <https://eurobis.org/ns/occurrence-status#present> ;
  marine-observation:isOfOrganismNamedAs <https://aphia.org/id/taxname/> ;
  dwc:dateLastModified '2019-11-22'^^xsd:date;
  dwc:collectionCode 'Study of the biotic environment in the Sluice Dock in relation to oyster farming between 1960 and 1964'^^xsd:string;
  dwc:catalogNumber 'Spuikom Oostende _ NA _ 1962 _ 18'^^xsd:string;
  dwc:scientificName 'Calyptraea sinensis'^^xsd:string;
  dwc:basisOfRecord 'MaterialSample'^^xsd:string;
  dwc:yearCollected '1962'^^xsd:integer;
  dwc:longitude '2.9518'^^xsd:double;
  dwc:latitude '51.22835'^^xsd:double;
  dwc:coordinatePrecision '801.9808'^^xsd:double;
  dwc:boundingBox 'POLYGON ((2.9617 51.2247, 2.9617 51.232, 2.9419 51.232, 2.9419 51.2247, 2.9617 51.2247))'^^xsd:string;
  dwc:aphiaid '751346'^^xsd:integer;
  dwc:occurrenceId 'Spuikom Oostende _ NA _ 1962 _ 18'^^xsd:string;
  dwc:observationDate '1962-01-01'^^xsd:date;
  dwc:aphiaIdAccepted '138961'^^xsd:integer;
  dwc:timePrecision '1'^^xsd:integer;
  dwc:taxonRank '220'^^xsd:integer;
  .
<https://eurobis.org/id/location/4583_Spuikom%20Oostende%20_%20NA%20_%201962_Spuikom%20Oostende%20_%20NA%20_%201962%20_%2019>
  a mr:Feature , dct:Location ;
  geo:hasCentroid <https://eurobis.org/id/point/4583_Spuikom%20Oostende%20_%20NA%20_%201962_Spuikom%20Oostende%20_%20NA%20_%201962%20_%2019> ;
  mr:hasGeometry <https://eurobis.org/id/point/4583_Spuikom%20Oostende%20_%20NA%20_%201962_Spuikom%20Oostende%20_%20NA%20_%201962%20_%2019> ;
  dcat:centroid "<http://www.opengis.net/def/crs/EPSG/0/4326> POINT (51.22835 2.9518)"^^geo:wktLiteral ;
  dwc:decimalLatitude "51.22835"^^xsd:decimal ;
  dwc:decimalLongitude "2.9518"^^xsd:decimal ;
  dwc:geodeticDatum "EPSG:4326" ;
  dwciri:geodeticDatum <http://www.opengis.net/def/crs/EPSG/0/4326> ;
  dwc:minimumDepthInMeters ""^^xsd:integer ;
  dwc:maximumDepthInMeters ""^^xsd:integer ;
  dwc:coordinateUncertaintyInMeters "801.9808"^^xsd:integer ;
  dwc:locationRemarks ""@en .

<https://eurobis.org/id/point/4583_Spuikom%20Oostende%20_%20NA%20_%201962_Spuikom%20Oostende%20_%20NA%20_%201962%20_%2019>
  a sf:Point , sf:Geometry ;
  geo:asWKT "<http://www.opengis.net/def/crs/EPSG/0/4326> POINT (51.22835 2.9518)"^^geo:wktLiteral ;
  geo-pos:lat "51.22835"^^xsd:decimal ;
  geo-pos:long "2.9518"^^xsd:decimal ;
  geo:hasMetricSpatialAccuracy "801.9808"^^xsd:integer .

<https://eurobis.org/id/occurrence/4583_Spuikom%20Oostende%20_%20NA%20_%201962_Spuikom%20Oostende%20_%20NA%20_%201962%20_%2019>
  a marine-observation:OrganismOccurrence , dwc:Occurrence ;
  dct:identifier "Spuikom Oostende _ NA _ 1962 _ 19" ;
  marine-observation:madeDuringEvent <https://eurobis.org/id/event/4583_> ;
  dwc:basisOfRecord "MaterialSample" ;
  marine-observation:hasOccurrenceBasis <http://rs.tdwg.org/dwc/dwctype/MaterialSample> ;
  dwc:fieldNumber "" ;
    marine-observation:hasOccurrenceStatus <https://eurobis.org/ns/occurrence-status#present> ;
  dwciri:occurrenceStatus <https://eurobis.org/ns/occurrence-status#present> ;
  marine-observation:isOfOrganismNamedAs <https://aphia.org/id/taxname/> ;
  dwc:dateLastModified '2019-11-22'^^xsd:date;
  dwc:collectionCode 'Study of the biotic environment in the Sluice Dock in relation to oyster farming between 1960 and 1964'^^xsd:string;
  dwc:catalogNumber 'Spuikom Oostende _ NA _ 1962 _ 19'^^xsd:string;
  dwc:scientificName 'Canuella perplexa'^^xsd:string;
  dwc:basisOfRecord 'MaterialSample'^^xsd:string;
  dwc:yearCollected '1962'^^xsd:integer;
  dwc:longitude '2.9518'^^xsd:double;
  dwc:latitude '51.22835'^^xsd:double;
  dwc:coordinatePrecision '801.9808'^^xsd:double;
  dwc:boundingBox 'POLYGON ((2.9617 51.2247, 2.9617 51.232, 2.9419 51.232, 2.9419 51.2247, 2.9617 51.2247))'^^xsd:string;
  dwc:aphiaid '115723'^^xsd:integer;
  dwc:occurrenceId 'Spuikom Oostende _ NA _ 1962 _ 19'^^xsd:string;
  dwc:observationDate '1962-01-01'^^xsd:date;
  dwc:aphiaIdAccepted '115723'^^xsd:integer;
  dwc:timePrecision '1'^^xsd:integer;
  dwc:taxonRank '220'^^xsd:integer;
  .
<https://eurobis.org/id/location/4583_Spuikom%20Oostende%20_%20NA%20_%201962_Spuikom%20Oostende%20_%20NA%20_%201962%20_%2020>
  a mr:Feature , dct:Location ;
  geo:hasCentroid <https://eurobis.org/id/point/4583_Spuikom%20Oostende%20_%20NA%20_%201962_Spuikom%20Oostende%20_%20NA%20_%201962%20_%2020> ;
  mr:hasGeometry <https://eurobis.org/id/point/4583_Spuikom%20Oostende%20_%20NA%20_%201962_Spuikom%20Oostende%20_%20NA%20_%201962%20_%2020> ;
  dcat:centroid "<http://www.opengis.net/def/crs/EPSG/0/4326> POINT (51.22835 2.9518)"^^geo:wktLiteral ;
  dwc:decimalLatitude "51.22835"^^xsd:decimal ;
  dwc:decimalLongitude "2.9518"^^xsd:decimal ;
  dwc:geodeticDatum "EPSG:4326" ;
  dwciri:geodeticDatum <http://www.opengis.net/def/crs/EPSG/0/4326> ;
  dwc:minimumDepthInMeters ""^^xsd:integer ;
  dwc:maximumDepthInMeters ""^^xsd:integer ;
  dwc:coordinateUncertaintyInMeters "801.9808"^^xsd:integer ;
  dwc:locationRemarks ""@en .

<https://eurobis.org/id/point/4583_Spuikom%20Oostende%20_%20NA%20_%201962_Spuikom%20Oostende%20_%20NA%20_%201962%20_%2020>
  a sf:Point , sf:Geometry ;
  geo:asWKT "<http://www.opengis.net/def/crs/EPSG/0/4326> POINT (51.22835 2.9518)"^^geo:wktLiteral ;
  geo-pos:lat "51.22835"^^xsd:decimal ;
  geo-pos:long "2.9518"^^xsd:decimal ;
  geo:hasMetricSpatialAccuracy "801.9808"^^xsd:integer .

<https://eurobis.org/id/occurrence/4583_Spuikom%20Oostende%20_%20NA%20_%201962_Spuikom%20Oostende%20_%20NA%20_%201962%20_%2020>
  a marine-observation:OrganismOccurrence , dwc:Occurrence ;
  dct:identifier "Spuikom Oostende _ NA _ 1962 _ 20" ;
  marine-observation:madeDuringEvent <https://eurobis.org/id/event/4583_> ;
  dwc:basisOfRecord "MaterialSample" ;
  marine-observation:hasOccurrenceBasis <http://rs.tdwg.org/dwc/dwctype/MaterialSample> ;
  dwc:fieldNumber "" ;
    marine-observation:hasOccurrenceStatus <https://eurobis.org/ns/occurrence-status#present> ;
  dwciri:occurrenceStatus <https://eurobis.org/ns/occurrence-status#present> ;
  marine-observation:isOfOrganismNamedAs <https://aphia.org/id/taxname/> ;
  dwc:dateLastModified '2019-11-22'^^xsd:date;
  dwc:collectionCode 'Study of the biotic environment in the Sluice Dock in relation to oyster farming between 1960 and 1964'^^xsd:string;
  dwc:catalogNumber 'Spuikom Oostende _ NA _ 1962 _ 20'^^xsd:string;
  dwc:scientificName 'Carcinus maenas'^^xsd:string;
  dwc:basisOfRecord 'MaterialSample'^^xsd:string;
  dwc:yearCollected '1962'^^xsd:integer;
  dwc:longitude '2.9518'^^xsd:double;
  dwc:latitude '51.22835'^^xsd:double;
  dwc:coordinatePrecision '801.9808'^^xsd:double;
  dwc:boundingBox 'POLYGON ((2.9617 51.2247, 2.9617 51.232, 2.9419 51.232, 2.9419 51.2247, 2.9617 51.2247))'^^xsd:string;
  dwc:aphiaid '107381'^^xsd:integer;
  dwc:occurrenceId 'Spuikom Oostende _ NA _ 1962 _ 20'^^xsd:string;
  dwc:observationDate '1962-01-01'^^xsd:date;
  dwc:aphiaIdAccepted '107381'^^xsd:integer;
  dwc:timePrecision '1'^^xsd:integer;
  dwc:taxonRank '220'^^xsd:integer;
  .
<https://eurobis.org/id/location/4583_Spuikom%20Oostende%20_%20NA%20_%201962_Spuikom%20Oostende%20_%20NA%20_%201962%20_%2021>
  a mr:Feature , dct:Location ;
  geo:hasCentroid <https://eurobis.org/id/point/4583_Spuikom%20Oostende%20_%20NA%20_%201962_Spuikom%20Oostende%20_%20NA%20_%201962%20_%2021> ;
  mr:hasGeometry <https://eurobis.org/id/point/4583_Spuikom%20Oostende%20_%20NA%20_%201962_Spuikom%20Oostende%20_%20NA%20_%201962%20_%2021> ;
  dcat:centroid "<http://www.opengis.net/def/crs/EPSG/0/4326> POINT (51.22835 2.9518)"^^geo:wktLiteral ;
  dwc:decimalLatitude "51.22835"^^xsd:decimal ;
  dwc:decimalLongitude "2.9518"^^xsd:decimal ;
  dwc:geodeticDatum "EPSG:4326" ;
  dwciri:geodeticDatum <http://www.opengis.net/def/crs/EPSG/0/4326> ;
  dwc:minimumDepthInMeters ""^^xsd:integer ;
  dwc:maximumDepthInMeters ""^^xsd:integer ;
  dwc:coordinateUncertaintyInMeters "801.9808"^^xsd:integer ;
  dwc:locationRemarks ""@en .

<https://eurobis.org/id/point/4583_Spuikom%20Oostende%20_%20NA%20_%201962_Spuikom%20Oostende%20_%20NA%20_%201962%20_%2021>
  a sf:Point , sf:Geometry ;
  geo:asWKT "<http://www.opengis.net/def/crs/EPSG/0/4326> POINT (51.22835 2.9518)"^^geo:wktLiteral ;
  geo-pos:lat "51.22835"^^xsd:decimal ;
  geo-pos:long "2.9518"^^xsd:decimal ;
  geo:hasMetricSpatialAccuracy "801.9808"^^xsd:integer .

<https://eurobis.org/id/occurrence/4583_Spuikom%20Oostende%20_%20NA%20_%201962_Spuikom%20Oostende%20_%20NA%20_%201962%20_%2021>
  a marine-observation:OrganismOccurrence , dwc:Occurrence ;
  dct:identifier "Spuikom Oostende _ NA _ 1962 _ 21" ;
  marine-observation:madeDuringEvent <https://eurobis.org/id/event/4583_> ;
  dwc:basisOfRecord "MaterialSample" ;
  marine-observation:hasOccurrenceBasis <http://rs.tdwg.org/dwc/dwctype/MaterialSample> ;
  dwc:fieldNumber "" ;
    marine-observation:hasOccurrenceStatus <https://eurobis.org/ns/occurrence-status#present> ;
  dwciri:occurrenceStatus <https://eurobis.org/ns/occurrence-status#present> ;
  marine-observation:isOfOrganismNamedAs <https://aphia.org/id/taxname/> ;
  dwc:dateLastModified '2019-11-22'^^xsd:date;
  dwc:collectionCode 'Study of the biotic environment in the Sluice Dock in relation to oyster farming between 1960 and 1964'^^xsd:string;
  dwc:catalogNumber 'Spuikom Oostende _ NA _ 1962 _ 21'^^xsd:string;
  dwc:scientificName 'Cardium edule'^^xsd:string;
  dwc:basisOfRecord 'MaterialSample'^^xsd:string;
  dwc:yearCollected '1962'^^xsd:integer;
  dwc:longitude '2.9518'^^xsd:double;
  dwc:latitude '51.22835'^^xsd:double;
  dwc:coordinatePrecision '801.9808'^^xsd:double;
  dwc:boundingBox 'POLYGON ((2.9617 51.2247, 2.9617 51.232, 2.9419 51.232, 2.9419 51.2247, 2.9617 51.2247))'^^xsd:string;
  dwc:aphiaid '152921'^^xsd:integer;
  dwc:occurrenceId 'Spuikom Oostende _ NA _ 1962 _ 21'^^xsd:string;
  dwc:observationDate '1962-01-01'^^xsd:date;
  dwc:aphiaIdAccepted '138998'^^xsd:integer;
  dwc:timePrecision '1'^^xsd:integer;
  dwc:taxonRank '220'^^xsd:integer;
  .
<https://eurobis.org/id/location/4583_Spuikom%20Oostende%20_%20NA%20_%201962_Spuikom%20Oostende%20_%20NA%20_%201962%20_%2022>
  a mr:Feature , dct:Location ;
  geo:hasCentroid <https://eurobis.org/id/point/4583_Spuikom%20Oostende%20_%20NA%20_%201962_Spuikom%20Oostende%20_%20NA%20_%201962%20_%2022> ;
  mr:hasGeometry <https://eurobis.org/id/point/4583_Spuikom%20Oostende%20_%20NA%20_%201962_Spuikom%20Oostende%20_%20NA%20_%201962%20_%2022> ;
  dcat:centroid "<http://www.opengis.net/def/crs/EPSG/0/4326> POINT (51.22835 2.9518)"^^geo:wktLiteral ;
  dwc:decimalLatitude "51.22835"^^xsd:decimal ;
  dwc:decimalLongitude "2.9518"^^xsd:decimal ;
  dwc:geodeticDatum "EPSG:4326" ;
  dwciri:geodeticDatum <http://www.opengis.net/def/crs/EPSG/0/4326> ;
  dwc:minimumDepthInMeters ""^^xsd:integer ;
  dwc:maximumDepthInMeters ""^^xsd:integer ;
  dwc:coordinateUncertaintyInMeters "801.9808"^^xsd:integer ;
  dwc:locationRemarks ""@en .

<https://eurobis.org/id/point/4583_Spuikom%20Oostende%20_%20NA%20_%201962_Spuikom%20Oostende%20_%20NA%20_%201962%20_%2022>
  a sf:Point , sf:Geometry ;
  geo:asWKT "<http://www.opengis.net/def/crs/EPSG/0/4326> POINT (51.22835 2.9518)"^^geo:wktLiteral ;
  geo-pos:lat "51.22835"^^xsd:decimal ;
  geo-pos:long "2.9518"^^xsd:decimal ;
  geo:hasMetricSpatialAccuracy "801.9808"^^xsd:integer .

<https://eurobis.org/id/occurrence/4583_Spuikom%20Oostende%20_%20NA%20_%201962_Spuikom%20Oostende%20_%20NA%20_%201962%20_%2022>
  a marine-observation:OrganismOccurrence , dwc:Occurrence ;
  dct:identifier "Spuikom Oostende _ NA _ 1962 _ 22" ;
  marine-observation:madeDuringEvent <https://eurobis.org/id/event/4583_> ;
  dwc:basisOfRecord "MaterialSample" ;
  marine-observation:hasOccurrenceBasis <http://rs.tdwg.org/dwc/dwctype/MaterialSample> ;
  dwc:fieldNumber "" ;
    marine-observation:hasOccurrenceStatus <https://eurobis.org/ns/occurrence-status#present> ;
  dwciri:occurrenceStatus <https://eurobis.org/ns/occurrence-status#present> ;
  marine-observation:isOfOrganismNamedAs <https://aphia.org/id/taxname/> ;
  dwc:dateLastModified '2019-11-22'^^xsd:date;
  dwc:collectionCode 'Study of the biotic environment in the Sluice Dock in relation to oyster farming between 1960 and 1964'^^xsd:string;
  dwc:catalogNumber 'Spuikom Oostende _ NA _ 1962 _ 22'^^xsd:string;
  dwc:scientificName 'Centropages hamatus'^^xsd:string;
  dwc:basisOfRecord 'MaterialSample'^^xsd:string;
  dwc:yearCollected '1962'^^xsd:integer;
  dwc:longitude '2.9518'^^xsd:double;
  dwc:latitude '51.22835'^^xsd:double;
  dwc:coordinatePrecision '801.9808'^^xsd:double;
  dwc:boundingBox 'POLYGON ((2.9617 51.2247, 2.9617 51.232, 2.9419 51.232, 2.9419 51.2247, 2.9617 51.2247))'^^xsd:string;
  dwc:aphiaid '104496'^^xsd:integer;
  dwc:occurrenceId 'Spuikom Oostende _ NA _ 1962 _ 22'^^xsd:string;
  dwc:observationDate '1962-01-01'^^xsd:date;
  dwc:aphiaIdAccepted '104496'^^xsd:integer;
  dwc:timePrecision '1'^^xsd:integer;
  dwc:taxonRank '220'^^xsd:integer;
  .
<https://eurobis.org/id/location/4583_Spuikom%20Oostende%20_%20NA%20_%201962_Spuikom%20Oostende%20_%20NA%20_%201962%20_%2023>
  a mr:Feature , dct:Location ;
  geo:hasCentroid <https://eurobis.org/id/point/4583_Spuikom%20Oostende%20_%20NA%20_%201962_Spuikom%20Oostende%20_%20NA%20_%201962%20_%2023> ;
  mr:hasGeometry <https://eurobis.org/id/point/4583_Spuikom%20Oostende%20_%20NA%20_%201962_Spuikom%20Oostende%20_%20NA%20_%201962%20_%2023> ;
  dcat:centroid "<http://www.opengis.net/def/crs/EPSG/0/4326> POINT (51.22835 2.9518)"^^geo:wktLiteral ;
  dwc:decimalLatitude "51.22835"^^xsd:decimal ;
  dwc:decimalLongitude "2.9518"^^xsd:decimal ;
  dwc:geodeticDatum "EPSG:4326" ;
  dwciri:geodeticDatum <http://www.opengis.net/def/crs/EPSG/0/4326> ;
  dwc:minimumDepthInMeters ""^^xsd:integer ;
  dwc:maximumDepthInMeters ""^^xsd:integer ;
  dwc:coordinateUncertaintyInMeters "801.9808"^^xsd:integer ;
  dwc:locationRemarks ""@en .

<https://eurobis.org/id/point/4583_Spuikom%20Oostende%20_%20NA%20_%201962_Spuikom%20Oostende%20_%20NA%20_%201962%20_%2023>
  a sf:Point , sf:Geometry ;
  geo:asWKT "<http://www.opengis.net/def/crs/EPSG/0/4326> POINT (51.22835 2.9518)"^^geo:wktLiteral ;
  geo-pos:lat "51.22835"^^xsd:decimal ;
  geo-pos:long "2.9518"^^xsd:decimal ;
  geo:hasMetricSpatialAccuracy "801.9808"^^xsd:integer .

<https://eurobis.org/id/occurrence/4583_Spuikom%20Oostende%20_%20NA%20_%201962_Spuikom%20Oostende%20_%20NA%20_%201962%20_%2023>
  a marine-observation:OrganismOccurrence , dwc:Occurrence ;
  dct:identifier "Spuikom Oostende _ NA _ 1962 _ 23" ;
  marine-observation:madeDuringEvent <https://eurobis.org/id/event/4583_> ;
  dwc:basisOfRecord "MaterialSample" ;
  marine-observation:hasOccurrenceBasis <http://rs.tdwg.org/dwc/dwctype/MaterialSample> ;
  dwc:fieldNumber "" ;
    marine-observation:hasOccurrenceStatus <https://eurobis.org/ns/occurrence-status#present> ;
  dwciri:occurrenceStatus <https://eurobis.org/ns/occurrence-status#present> ;
  marine-observation:isOfOrganismNamedAs <https://aphia.org/id/taxname/> ;
  dwc:dateLastModified '2019-11-22'^^xsd:date;
  dwc:collectionCode 'Study of the biotic environment in the Sluice Dock in relation to oyster farming between 1960 and 1964'^^xsd:string;
  dwc:catalogNumber 'Spuikom Oostende _ NA _ 1962 _ 23'^^xsd:string;
  dwc:scientificName 'Corophium insidiosum'^^xsd:string;
  dwc:basisOfRecord 'MaterialSample'^^xsd:string;
  dwc:yearCollected '1962'^^xsd:integer;
  dwc:longitude '2.9518'^^xsd:double;
  dwc:latitude '51.22835'^^xsd:double;
  dwc:coordinatePrecision '801.9808'^^xsd:double;
  dwc:boundingBox 'POLYGON ((2.9617 51.2247, 2.9617 51.232, 2.9419 51.232, 2.9419 51.2247, 2.9617 51.2247))'^^xsd:string;
  dwc:aphiaid '102092'^^xsd:integer;
  dwc:occurrenceId 'Spuikom Oostende _ NA _ 1962 _ 23'^^xsd:string;
  dwc:observationDate '1962-01-01'^^xsd:date;
  dwc:aphiaIdAccepted '148592'^^xsd:integer;
  dwc:timePrecision '1'^^xsd:integer;
  dwc:taxonRank '220'^^xsd:integer;
  .
<https://eurobis.org/id/location/4583_Spuikom%20Oostende%20_%20NA%20_%201962_Spuikom%20Oostende%20_%20NA%20_%201962%20_%2024>
  a mr:Feature , dct:Location ;
  geo:hasCentroid <https://eurobis.org/id/point/4583_Spuikom%20Oostende%20_%20NA%20_%201962_Spuikom%20Oostende%20_%20NA%20_%201962%20_%2024> ;
  mr:hasGeometry <https://eurobis.org/id/point/4583_Spuikom%20Oostende%20_%20NA%20_%201962_Spuikom%20Oostende%20_%20NA%20_%201962%20_%2024> ;
  dcat:centroid "<http://www.opengis.net/def/crs/EPSG/0/4326> POINT (51.22835 2.9518)"^^geo:wktLiteral ;
  dwc:decimalLatitude "51.22835"^^xsd:decimal ;
  dwc:decimalLongitude "2.9518"^^xsd:decimal ;
  dwc:geodeticDatum "EPSG:4326" ;
  dwciri:geodeticDatum <http://www.opengis.net/def/crs/EPSG/0/4326> ;
  dwc:minimumDepthInMeters ""^^xsd:integer ;
  dwc:maximumDepthInMeters ""^^xsd:integer ;
  dwc:coordinateUncertaintyInMeters "801.9808"^^xsd:integer ;
  dwc:locationRemarks ""@en .

<https://eurobis.org/id/point/4583_Spuikom%20Oostende%20_%20NA%20_%201962_Spuikom%20Oostende%20_%20NA%20_%201962%20_%2024>
  a sf:Point , sf:Geometry ;
  geo:asWKT "<http://www.opengis.net/def/crs/EPSG/0/4326> POINT (51.22835 2.9518)"^^geo:wktLiteral ;
  geo-pos:lat "51.22835"^^xsd:decimal ;
  geo-pos:long "2.9518"^^xsd:decimal ;
  geo:hasMetricSpatialAccuracy "801.9808"^^xsd:integer .

<https://eurobis.org/id/occurrence/4583_Spuikom%20Oostende%20_%20NA%20_%201962_Spuikom%20Oostende%20_%20NA%20_%201962%20_%2024>
  a marine-observation:OrganismOccurrence , dwc:Occurrence ;
  dct:identifier "Spuikom Oostende _ NA _ 1962 _ 24" ;
  marine-observation:madeDuringEvent <https://eurobis.org/id/event/4583_> ;
  dwc:basisOfRecord "MaterialSample" ;
  marine-observation:hasOccurrenceBasis <http://rs.tdwg.org/dwc/dwctype/MaterialSample> ;
  dwc:fieldNumber "" ;
    marine-observation:hasOccurrenceStatus <https://eurobis.org/ns/occurrence-status#present> ;
  dwciri:occurrenceStatus <https://eurobis.org/ns/occurrence-status#present> ;
  marine-observation:isOfOrganismNamedAs <https://aphia.org/id/taxname/> ;
  dwc:dateLastModified '2019-11-22'^^xsd:date;
  dwc:collectionCode 'Study of the biotic environment in the Sluice Dock in relation to oyster farming between 1960 and 1964'^^xsd:string;
  dwc:catalogNumber 'Spuikom Oostende _ NA _ 1962 _ 24'^^xsd:string;
  dwc:scientificName 'Crangon crangon'^^xsd:string;
  dwc:basisOfRecord 'MaterialSample'^^xsd:string;
  dwc:yearCollected '1962'^^xsd:integer;
  dwc:longitude '2.9518'^^xsd:double;
  dwc:latitude '51.22835'^^xsd:double;
  dwc:coordinatePrecision '801.9808'^^xsd:double;
  dwc:boundingBox 'POLYGON ((2.9617 51.2247, 2.9617 51.232, 2.9419 51.232, 2.9419 51.2247, 2.9617 51.2247))'^^xsd:string;
  dwc:aphiaid '107552'^^xsd:integer;
  dwc:occurrenceId 'Spuikom Oostende _ NA _ 1962 _ 24'^^xsd:string;
  dwc:observationDate '1962-01-01'^^xsd:date;
  dwc:aphiaIdAccepted '107552'^^xsd:integer;
  dwc:timePrecision '1'^^xsd:integer;
  dwc:taxonRank '220'^^xsd:integer;
  .
<https://eurobis.org/id/location/4583_Spuikom%20Oostende%20_%20NA%20_%201962_Spuikom%20Oostende%20_%20NA%20_%201962%20_%2025>
  a mr:Feature , dct:Location ;
  geo:hasCentroid <https://eurobis.org/id/point/4583_Spuikom%20Oostende%20_%20NA%20_%201962_Spuikom%20Oostende%20_%20NA%20_%201962%20_%2025> ;
  mr:hasGeometry <https://eurobis.org/id/point/4583_Spuikom%20Oostende%20_%20NA%20_%201962_Spuikom%20Oostende%20_%20NA%20_%201962%20_%2025> ;
  dcat:centroid "<http://www.opengis.net/def/crs/EPSG/0/4326> POINT (51.22835 2.9518)"^^geo:wktLiteral ;
  dwc:decimalLatitude "51.22835"^^xsd:decimal ;
  dwc:decimalLongitude "2.9518"^^xsd:decimal ;
  dwc:geodeticDatum "EPSG:4326" ;
  dwciri:geodeticDatum <http://www.opengis.net/def/crs/EPSG/0/4326> ;
  dwc:minimumDepthInMeters ""^^xsd:integer ;
  dwc:maximumDepthInMeters ""^^xsd:integer ;
  dwc:coordinateUncertaintyInMeters "801.9808"^^xsd:integer ;
  dwc:locationRemarks ""@en .

<https://eurobis.org/id/point/4583_Spuikom%20Oostende%20_%20NA%20_%201962_Spuikom%20Oostende%20_%20NA%20_%201962%20_%2025>
  a sf:Point , sf:Geometry ;
  geo:asWKT "<http://www.opengis.net/def/crs/EPSG/0/4326> POINT (51.22835 2.9518)"^^geo:wktLiteral ;
  geo-pos:lat "51.22835"^^xsd:decimal ;
  geo-pos:long "2.9518"^^xsd:decimal ;
  geo:hasMetricSpatialAccuracy "801.9808"^^xsd:integer .

<https://eurobis.org/id/occurrence/4583_Spuikom%20Oostende%20_%20NA%20_%201962_Spuikom%20Oostende%20_%20NA%20_%201962%20_%2025>
  a marine-observation:OrganismOccurrence , dwc:Occurrence ;
  dct:identifier "Spuikom Oostende _ NA _ 1962 _ 25" ;
  marine-observation:madeDuringEvent <https://eurobis.org/id/event/4583_> ;
  dwc:basisOfRecord "MaterialSample" ;
  marine-observation:hasOccurrenceBasis <http://rs.tdwg.org/dwc/dwctype/MaterialSample> ;
  dwc:fieldNumber "" ;
    marine-observation:hasOccurrenceStatus <https://eurobis.org/ns/occurrence-status#present> ;
  dwciri:occurrenceStatus <https://eurobis.org/ns/occurrence-status#present> ;
  marine-observation:isOfOrganismNamedAs <https://aphia.org/id/taxname/> ;
  dwc:dateLastModified '2019-11-22'^^xsd:date;
  dwc:collectionCode 'Study of the biotic environment in the Sluice Dock in relation to oyster farming between 1960 and 1964'^^xsd:string;
  dwc:catalogNumber 'Spuikom Oostende _ NA _ 1962 _ 25'^^xsd:string;
  dwc:scientificName 'Crepidula fornicata'^^xsd:string;
  dwc:basisOfRecord 'MaterialSample'^^xsd:string;
  dwc:yearCollected '1962'^^xsd:integer;
  dwc:longitude '2.9518'^^xsd:double;
  dwc:latitude '51.22835'^^xsd:double;
  dwc:coordinatePrecision '801.9808'^^xsd:double;
  dwc:boundingBox 'POLYGON ((2.9617 51.2247, 2.9617 51.232, 2.9419 51.232, 2.9419 51.2247, 2.9617 51.2247))'^^xsd:string;
  dwc:aphiaid '138963'^^xsd:integer;
  dwc:occurrenceId 'Spuikom Oostende _ NA _ 1962 _ 25'^^xsd:string;
  dwc:observationDate '1962-01-01'^^xsd:date;
  dwc:aphiaIdAccepted '138963'^^xsd:integer;
  dwc:timePrecision '1'^^xsd:integer;
  dwc:taxonRank '220'^^xsd:integer;
  .
<https://eurobis.org/id/location/4583_Spuikom%20Oostende%20_%20NA%20_%201962_Spuikom%20Oostende%20_%20NA%20_%201962%20_%2026>
  a mr:Feature , dct:Location ;
  geo:hasCentroid <https://eurobis.org/id/point/4583_Spuikom%20Oostende%20_%20NA%20_%201962_Spuikom%20Oostende%20_%20NA%20_%201962%20_%2026> ;
  mr:hasGeometry <https://eurobis.org/id/point/4583_Spuikom%20Oostende%20_%20NA%20_%201962_Spuikom%20Oostende%20_%20NA%20_%201962%20_%2026> ;
  dcat:centroid "<http://www.opengis.net/def/crs/EPSG/0/4326> POINT (51.22835 2.9518)"^^geo:wktLiteral ;
  dwc:decimalLatitude "51.22835"^^xsd:decimal ;
  dwc:decimalLongitude "2.9518"^^xsd:decimal ;
  dwc:geodeticDatum "EPSG:4326" ;
  dwciri:geodeticDatum <http://www.opengis.net/def/crs/EPSG/0/4326> ;
  dwc:minimumDepthInMeters ""^^xsd:integer ;
  dwc:maximumDepthInMeters ""^^xsd:integer ;
  dwc:coordinateUncertaintyInMeters "801.9808"^^xsd:integer ;
  dwc:locationRemarks ""@en .

<https://eurobis.org/id/point/4583_Spuikom%20Oostende%20_%20NA%20_%201962_Spuikom%20Oostende%20_%20NA%20_%201962%20_%2026>
  a sf:Point , sf:Geometry ;
  geo:asWKT "<http://www.opengis.net/def/crs/EPSG/0/4326> POINT (51.22835 2.9518)"^^geo:wktLiteral ;
  geo-pos:lat "51.22835"^^xsd:decimal ;
  geo-pos:long "2.9518"^^xsd:decimal ;
  geo:hasMetricSpatialAccuracy "801.9808"^^xsd:integer .

<https://eurobis.org/id/occurrence/4583_Spuikom%20Oostende%20_%20NA%20_%201962_Spuikom%20Oostende%20_%20NA%20_%201962%20_%2026>
  a marine-observation:OrganismOccurrence , dwc:Occurrence ;
  dct:identifier "Spuikom Oostende _ NA _ 1962 _ 26" ;
  marine-observation:madeDuringEvent <https://eurobis.org/id/event/4583_> ;
  dwc:basisOfRecord "MaterialSample" ;
  marine-observation:hasOccurrenceBasis <http://rs.tdwg.org/dwc/dwctype/MaterialSample> ;
  dwc:fieldNumber "" ;
    marine-observation:hasOccurrenceStatus <https://eurobis.org/ns/occurrence-status#present> ;
  dwciri:occurrenceStatus <https://eurobis.org/ns/occurrence-status#present> ;
  marine-observation:isOfOrganismNamedAs <https://aphia.org/id/taxname/> ;
  dwc:dateLastModified '2019-11-22'^^xsd:date;
  dwc:collectionCode 'Study of the biotic environment in the Sluice Dock in relation to oyster farming between 1960 and 1964'^^xsd:string;
  dwc:catalogNumber 'Spuikom Oostende _ NA _ 1962 _ 26'^^xsd:string;
  dwc:scientificName 'Cyclopina littoralis'^^xsd:string;
  dwc:basisOfRecord 'MaterialSample'^^xsd:string;
  dwc:yearCollected '1962'^^xsd:integer;
  dwc:longitude '2.9518'^^xsd:double;
  dwc:latitude '51.22835'^^xsd:double;
  dwc:coordinatePrecision '801.9808'^^xsd:double;
  dwc:boundingBox 'POLYGON ((2.9617 51.2247, 2.9617 51.232, 2.9419 51.232, 2.9419 51.2247, 2.9617 51.2247))'^^xsd:string;
  dwc:aphiaid '149773'^^xsd:integer;
  dwc:occurrenceId 'Spuikom Oostende _ NA _ 1962 _ 26'^^xsd:string;
  dwc:observationDate '1962-01-01'^^xsd:date;
  dwc:aphiaIdAccepted '106538'^^xsd:integer;
  dwc:timePrecision '1'^^xsd:integer;
  dwc:taxonRank '220'^^xsd:integer;
  .
<https://eurobis.org/id/location/4583_Spuikom%20Oostende%20_%20NA%20_%201962_Spuikom%20Oostende%20_%20NA%20_%201962%20_%2027>
  a mr:Feature , dct:Location ;
  geo:hasCentroid <https://eurobis.org/id/point/4583_Spuikom%20Oostende%20_%20NA%20_%201962_Spuikom%20Oostende%20_%20NA%20_%201962%20_%2027> ;
  mr:hasGeometry <https://eurobis.org/id/point/4583_Spuikom%20Oostende%20_%20NA%20_%201962_Spuikom%20Oostende%20_%20NA%20_%201962%20_%2027> ;
  dcat:centroid "<http://www.opengis.net/def/crs/EPSG/0/4326> POINT (51.22835 2.9518)"^^geo:wktLiteral ;
  dwc:decimalLatitude "51.22835"^^xsd:decimal ;
  dwc:decimalLongitude "2.9518"^^xsd:decimal ;
  dwc:geodeticDatum "EPSG:4326" ;
  dwciri:geodeticDatum <http://www.opengis.net/def/crs/EPSG/0/4326> ;
  dwc:minimumDepthInMeters ""^^xsd:integer ;
  dwc:maximumDepthInMeters ""^^xsd:integer ;
  dwc:coordinateUncertaintyInMeters "801.9808"^^xsd:integer ;
  dwc:locationRemarks ""@en .

<https://eurobis.org/id/point/4583_Spuikom%20Oostende%20_%20NA%20_%201962_Spuikom%20Oostende%20_%20NA%20_%201962%20_%2027>
  a sf:Point , sf:Geometry ;
  geo:asWKT "<http://www.opengis.net/def/crs/EPSG/0/4326> POINT (51.22835 2.9518)"^^geo:wktLiteral ;
  geo-pos:lat "51.22835"^^xsd:decimal ;
  geo-pos:long "2.9518"^^xsd:decimal ;
  geo:hasMetricSpatialAccuracy "801.9808"^^xsd:integer .

<https://eurobis.org/id/occurrence/4583_Spuikom%20Oostende%20_%20NA%20_%201962_Spuikom%20Oostende%20_%20NA%20_%201962%20_%2027>
  a marine-observation:OrganismOccurrence , dwc:Occurrence ;
  dct:identifier "Spuikom Oostende _ NA _ 1962 _ 27" ;
  marine-observation:madeDuringEvent <https://eurobis.org/id/event/4583_> ;
  dwc:basisOfRecord "MaterialSample" ;
  marine-observation:hasOccurrenceBasis <http://rs.tdwg.org/dwc/dwctype/MaterialSample> ;
  dwc:fieldNumber "" ;
    marine-observation:hasOccurrenceStatus <https://eurobis.org/ns/occurrence-status#present> ;
  dwciri:occurrenceStatus <https://eurobis.org/ns/occurrence-status#present> ;
  marine-observation:isOfOrganismNamedAs <https://aphia.org/id/taxname/> ;
  dwc:dateLastModified '2019-11-22'^^xsd:date;
  dwc:collectionCode 'Study of the biotic environment in the Sluice Dock in relation to oyster farming between 1960 and 1964'^^xsd:string;
  dwc:catalogNumber 'Spuikom Oostende _ NA _ 1962 _ 27'^^xsd:string;
  dwc:scientificName 'Diosaccus tenuicornis'^^xsd:string;
  dwc:basisOfRecord 'MaterialSample'^^xsd:string;
  dwc:yearCollected '1962'^^xsd:integer;
  dwc:longitude '2.9518'^^xsd:double;
  dwc:latitude '51.22835'^^xsd:double;
  dwc:coordinatePrecision '801.9808'^^xsd:double;
  dwc:boundingBox 'POLYGON ((2.9617 51.2247, 2.9617 51.232, 2.9419 51.232, 2.9419 51.2247, 2.9617 51.2247))'^^xsd:string;
  dwc:aphiaid '115934'^^xsd:integer;
  dwc:occurrenceId 'Spuikom Oostende _ NA _ 1962 _ 27'^^xsd:string;
  dwc:observationDate '1962-01-01'^^xsd:date;
  dwc:aphiaIdAccepted '115934'^^xsd:integer;
  dwc:timePrecision '1'^^xsd:integer;
  dwc:taxonRank '220'^^xsd:integer;
  .
<https://eurobis.org/id/location/4583_Spuikom%20Oostende%20_%20NA%20_%201962_Spuikom%20Oostende%20_%20NA%20_%201962%20_%2028>
  a mr:Feature , dct:Location ;
  geo:hasCentroid <https://eurobis.org/id/point/4583_Spuikom%20Oostende%20_%20NA%20_%201962_Spuikom%20Oostende%20_%20NA%20_%201962%20_%2028> ;
  mr:hasGeometry <https://eurobis.org/id/point/4583_Spuikom%20Oostende%20_%20NA%20_%201962_Spuikom%20Oostende%20_%20NA%20_%201962%20_%2028> ;
  dcat:centroid "<http://www.opengis.net/def/crs/EPSG/0/4326> POINT (51.22835 2.9518)"^^geo:wktLiteral ;
  dwc:decimalLatitude "51.22835"^^xsd:decimal ;
  dwc:decimalLongitude "2.9518"^^xsd:decimal ;
  dwc:geodeticDatum "EPSG:4326" ;
  dwciri:geodeticDatum <http://www.opengis.net/def/crs/EPSG/0/4326> ;
  dwc:minimumDepthInMeters ""^^xsd:integer ;
  dwc:maximumDepthInMeters ""^^xsd:integer ;
  dwc:coordinateUncertaintyInMeters "801.9808"^^xsd:integer ;
  dwc:locationRemarks ""@en .

<https://eurobis.org/id/point/4583_Spuikom%20Oostende%20_%20NA%20_%201962_Spuikom%20Oostende%20_%20NA%20_%201962%20_%2028>
  a sf:Point , sf:Geometry ;
  geo:asWKT "<http://www.opengis.net/def/crs/EPSG/0/4326> POINT (51.22835 2.9518)"^^geo:wktLiteral ;
  geo-pos:lat "51.22835"^^xsd:decimal ;
  geo-pos:long "2.9518"^^xsd:decimal ;
  geo:hasMetricSpatialAccuracy "801.9808"^^xsd:integer .

<https://eurobis.org/id/occurrence/4583_Spuikom%20Oostende%20_%20NA%20_%201962_Spuikom%20Oostende%20_%20NA%20_%201962%20_%2028>
  a marine-observation:OrganismOccurrence , dwc:Occurrence ;
  dct:identifier "Spuikom Oostende _ NA _ 1962 _ 28" ;
  marine-observation:madeDuringEvent <https://eurobis.org/id/event/4583_> ;
  dwc:basisOfRecord "MaterialSample" ;
  marine-observation:hasOccurrenceBasis <http://rs.tdwg.org/dwc/dwctype/MaterialSample> ;
  dwc:fieldNumber "" ;
    marine-observation:hasOccurrenceStatus <https://eurobis.org/ns/occurrence-status#present> ;
  dwciri:occurrenceStatus <https://eurobis.org/ns/occurrence-status#present> ;
  marine-observation:isOfOrganismNamedAs <https://aphia.org/id/taxname/> ;
  dwc:dateLastModified '2019-11-22'^^xsd:date;
  dwc:collectionCode 'Study of the biotic environment in the Sluice Dock in relation to oyster farming between 1960 and 1964'^^xsd:string;
  dwc:catalogNumber 'Spuikom Oostende _ NA _ 1962 _ 28'^^xsd:string;
  dwc:scientificName 'Ectinosoma (Ectinosoma) melaniceps'^^xsd:string;
  dwc:basisOfRecord 'MaterialSample'^^xsd:string;
  dwc:yearCollected '1962'^^xsd:integer;
  dwc:longitude '2.9518'^^xsd:double;
  dwc:latitude '51.22835'^^xsd:double;
  dwc:coordinatePrecision '801.9808'^^xsd:double;
  dwc:boundingBox 'POLYGON ((2.9617 51.2247, 2.9617 51.232, 2.9419 51.232, 2.9419 51.2247, 2.9617 51.2247))'^^xsd:string;
  dwc:aphiaid '116041'^^xsd:integer;
  dwc:occurrenceId 'Spuikom Oostende _ NA _ 1962 _ 28'^^xsd:string;
  dwc:observationDate '1962-01-01'^^xsd:date;
  dwc:aphiaIdAccepted '116041'^^xsd:integer;
  dwc:timePrecision '1'^^xsd:integer;
  dwc:taxonRank '220'^^xsd:integer;
  .
<https://eurobis.org/id/location/4583_Spuikom%20Oostende%20_%20NA%20_%201962_Spuikom%20Oostende%20_%20NA%20_%201962%20_%2029>
  a mr:Feature , dct:Location ;
  geo:hasCentroid <https://eurobis.org/id/point/4583_Spuikom%20Oostende%20_%20NA%20_%201962_Spuikom%20Oostende%20_%20NA%20_%201962%20_%2029> ;
  mr:hasGeometry <https://eurobis.org/id/point/4583_Spuikom%20Oostende%20_%20NA%20_%201962_Spuikom%20Oostende%20_%20NA%20_%201962%20_%2029> ;
  dcat:centroid "<http://www.opengis.net/def/crs/EPSG/0/4326> POINT (51.22835 2.9518)"^^geo:wktLiteral ;
  dwc:decimalLatitude "51.22835"^^xsd:decimal ;
  dwc:decimalLongitude "2.9518"^^xsd:decimal ;
  dwc:geodeticDatum "EPSG:4326" ;
  dwciri:geodeticDatum <http://www.opengis.net/def/crs/EPSG/0/4326> ;
  dwc:minimumDepthInMeters ""^^xsd:integer ;
  dwc:maximumDepthInMeters ""^^xsd:integer ;
  dwc:coordinateUncertaintyInMeters "801.9808"^^xsd:integer ;
  dwc:locationRemarks ""@en .

<https://eurobis.org/id/point/4583_Spuikom%20Oostende%20_%20NA%20_%201962_Spuikom%20Oostende%20_%20NA%20_%201962%20_%2029>
  a sf:Point , sf:Geometry ;
  geo:asWKT "<http://www.opengis.net/def/crs/EPSG/0/4326> POINT (51.22835 2.9518)"^^geo:wktLiteral ;
  geo-pos:lat "51.22835"^^xsd:decimal ;
  geo-pos:long "2.9518"^^xsd:decimal ;
  geo:hasMetricSpatialAccuracy "801.9808"^^xsd:integer .

<https://eurobis.org/id/occurrence/4583_Spuikom%20Oostende%20_%20NA%20_%201962_Spuikom%20Oostende%20_%20NA%20_%201962%20_%2029>
  a marine-observation:OrganismOccurrence , dwc:Occurrence ;
  dct:identifier "Spuikom Oostende _ NA _ 1962 _ 29" ;
  marine-observation:madeDuringEvent <https://eurobis.org/id/event/4583_> ;
  dwc:basisOfRecord "MaterialSample" ;
  marine-observation:hasOccurrenceBasis <http://rs.tdwg.org/dwc/dwctype/MaterialSample> ;
  dwc:fieldNumber "" ;
    marine-observation:hasOccurrenceStatus <https://eurobis.org/ns/occurrence-status#present> ;
  dwciri:occurrenceStatus <https://eurobis.org/ns/occurrence-status#present> ;
  marine-observation:isOfOrganismNamedAs <https://aphia.org/id/taxname/> ;
  dwc:dateLastModified '2019-11-22'^^xsd:date;
  dwc:collectionCode 'Study of the biotic environment in the Sluice Dock in relation to oyster farming between 1960 and 1964'^^xsd:string;
  dwc:catalogNumber 'Spuikom Oostende _ NA _ 1962 _ 29'^^xsd:string;
  dwc:scientificName 'Elminius modestus'^^xsd:string;
  dwc:basisOfRecord 'MaterialSample'^^xsd:string;
  dwc:yearCollected '1962'^^xsd:integer;
  dwc:longitude '2.9518'^^xsd:double;
  dwc:latitude '51.22835'^^xsd:double;
  dwc:coordinatePrecision '801.9808'^^xsd:double;
  dwc:boundingBox 'POLYGON ((2.9617 51.2247, 2.9617 51.232, 2.9419 51.232, 2.9419 51.2247, 2.9617 51.2247))'^^xsd:string;
  dwc:aphiaid '106209'^^xsd:integer;
  dwc:occurrenceId 'Spuikom Oostende _ NA _ 1962 _ 29'^^xsd:string;
  dwc:observationDate '1962-01-01'^^xsd:date;
  dwc:aphiaIdAccepted '712167'^^xsd:integer;
  dwc:timePrecision '1'^^xsd:integer;
  dwc:taxonRank '220'^^xsd:integer;
  .
<https://eurobis.org/id/location/4583_Spuikom%20Oostende%20_%20NA%20_%201962_Spuikom%20Oostende%20_%20NA%20_%201962%20_%2030>
  a mr:Feature , dct:Location ;
  geo:hasCentroid <https://eurobis.org/id/point/4583_Spuikom%20Oostende%20_%20NA%20_%201962_Spuikom%20Oostende%20_%20NA%20_%201962%20_%2030> ;
  mr:hasGeometry <https://eurobis.org/id/point/4583_Spuikom%20Oostende%20_%20NA%20_%201962_Spuikom%20Oostende%20_%20NA%20_%201962%20_%2030> ;
  dcat:centroid "<http://www.opengis.net/def/crs/EPSG/0/4326> POINT (51.22835 2.9518)"^^geo:wktLiteral ;
  dwc:decimalLatitude "51.22835"^^xsd:decimal ;
  dwc:decimalLongitude "2.9518"^^xsd:decimal ;
  dwc:geodeticDatum "EPSG:4326" ;
  dwciri:geodeticDatum <http://www.opengis.net/def/crs/EPSG/0/4326> ;
  dwc:minimumDepthInMeters ""^^xsd:integer ;
  dwc:maximumDepthInMeters ""^^xsd:integer ;
  dwc:coordinateUncertaintyInMeters "801.9808"^^xsd:integer ;
  dwc:locationRemarks ""@en .

<https://eurobis.org/id/point/4583_Spuikom%20Oostende%20_%20NA%20_%201962_Spuikom%20Oostende%20_%20NA%20_%201962%20_%2030>
  a sf:Point , sf:Geometry ;
  geo:asWKT "<http://www.opengis.net/def/crs/EPSG/0/4326> POINT (51.22835 2.9518)"^^geo:wktLiteral ;
  geo-pos:lat "51.22835"^^xsd:decimal ;
  geo-pos:long "2.9518"^^xsd:decimal ;
  geo:hasMetricSpatialAccuracy "801.9808"^^xsd:integer .

<https://eurobis.org/id/occurrence/4583_Spuikom%20Oostende%20_%20NA%20_%201962_Spuikom%20Oostende%20_%20NA%20_%201962%20_%2030>
  a marine-observation:OrganismOccurrence , dwc:Occurrence ;
  dct:identifier "Spuikom Oostende _ NA _ 1962 _ 30" ;
  marine-observation:madeDuringEvent <https://eurobis.org/id/event/4583_> ;
  dwc:basisOfRecord "MaterialSample" ;
  marine-observation:hasOccurrenceBasis <http://rs.tdwg.org/dwc/dwctype/MaterialSample> ;
  dwc:fieldNumber "" ;
    marine-observation:hasOccurrenceStatus <https://eurobis.org/ns/occurrence-status#present> ;
  dwciri:occurrenceStatus <https://eurobis.org/ns/occurrence-status#present> ;
  marine-observation:isOfOrganismNamedAs <https://aphia.org/id/taxname/> ;
  dwc:dateLastModified '2019-11-22'^^xsd:date;
  dwc:collectionCode 'Study of the biotic environment in the Sluice Dock in relation to oyster farming between 1960 and 1964'^^xsd:string;
  dwc:catalogNumber 'Spuikom Oostende _ NA _ 1962 _ 30'^^xsd:string;
  dwc:scientificName 'Eriocheir sinensis'^^xsd:string;
  dwc:basisOfRecord 'MaterialSample'^^xsd:string;
  dwc:yearCollected '1962'^^xsd:integer;
  dwc:longitude '2.9518'^^xsd:double;
  dwc:latitude '51.22835'^^xsd:double;
  dwc:coordinatePrecision '801.9808'^^xsd:double;
  dwc:boundingBox 'POLYGON ((2.9617 51.2247, 2.9617 51.232, 2.9419 51.232, 2.9419 51.2247, 2.9617 51.2247))'^^xsd:string;
  dwc:aphiaid '107451'^^xsd:integer;
  dwc:occurrenceId 'Spuikom Oostende _ NA _ 1962 _ 30'^^xsd:string;
  dwc:observationDate '1962-01-01'^^xsd:date;
  dwc:aphiaIdAccepted '107451'^^xsd:integer;
  dwc:timePrecision '1'^^xsd:integer;
  dwc:taxonRank '220'^^xsd:integer;
  .
<https://eurobis.org/id/location/4583_Spuikom%20Oostende%20_%20NA%20_%201962_Spuikom%20Oostende%20_%20NA%20_%201962%20_%2031>
  a mr:Feature , dct:Location ;
  geo:hasCentroid <https://eurobis.org/id/point/4583_Spuikom%20Oostende%20_%20NA%20_%201962_Spuikom%20Oostende%20_%20NA%20_%201962%20_%2031> ;
  mr:hasGeometry <https://eurobis.org/id/point/4583_Spuikom%20Oostende%20_%20NA%20_%201962_Spuikom%20Oostende%20_%20NA%20_%201962%20_%2031> ;
  dcat:centroid "<http://www.opengis.net/def/crs/EPSG/0/4326> POINT (51.22835 2.9518)"^^geo:wktLiteral ;
  dwc:decimalLatitude "51.22835"^^xsd:decimal ;
  dwc:decimalLongitude "2.9518"^^xsd:decimal ;
  dwc:geodeticDatum "EPSG:4326" ;
  dwciri:geodeticDatum <http://www.opengis.net/def/crs/EPSG/0/4326> ;
  dwc:minimumDepthInMeters ""^^xsd:integer ;
  dwc:maximumDepthInMeters ""^^xsd:integer ;
  dwc:coordinateUncertaintyInMeters "801.9808"^^xsd:integer ;
  dwc:locationRemarks ""@en .

<https://eurobis.org/id/point/4583_Spuikom%20Oostende%20_%20NA%20_%201962_Spuikom%20Oostende%20_%20NA%20_%201962%20_%2031>
  a sf:Point , sf:Geometry ;
  geo:asWKT "<http://www.opengis.net/def/crs/EPSG/0/4326> POINT (51.22835 2.9518)"^^geo:wktLiteral ;
  geo-pos:lat "51.22835"^^xsd:decimal ;
  geo-pos:long "2.9518"^^xsd:decimal ;
  geo:hasMetricSpatialAccuracy "801.9808"^^xsd:integer .

<https://eurobis.org/id/occurrence/4583_Spuikom%20Oostende%20_%20NA%20_%201962_Spuikom%20Oostende%20_%20NA%20_%201962%20_%2031>
  a marine-observation:OrganismOccurrence , dwc:Occurrence ;
  dct:identifier "Spuikom Oostende _ NA _ 1962 _ 31" ;
  marine-observation:madeDuringEvent <https://eurobis.org/id/event/4583_> ;
  dwc:basisOfRecord "MaterialSample" ;
  marine-observation:hasOccurrenceBasis <http://rs.tdwg.org/dwc/dwctype/MaterialSample> ;
  dwc:fieldNumber "" ;
    marine-observation:hasOccurrenceStatus <https://eurobis.org/ns/occurrence-status#present> ;
  dwciri:occurrenceStatus <https://eurobis.org/ns/occurrence-status#present> ;
  marine-observation:isOfOrganismNamedAs <https://aphia.org/id/taxname/> ;
  dwc:dateLastModified '2019-11-22'^^xsd:date;
  dwc:collectionCode 'Study of the biotic environment in the Sluice Dock in relation to oyster farming between 1960 and 1964'^^xsd:string;
  dwc:catalogNumber 'Spuikom Oostende _ NA _ 1962 _ 31'^^xsd:string;
  dwc:scientificName 'Eteone longa'^^xsd:string;
  dwc:basisOfRecord 'MaterialSample'^^xsd:string;
  dwc:yearCollected '1962'^^xsd:integer;
  dwc:longitude '2.9518'^^xsd:double;
  dwc:latitude '51.22835'^^xsd:double;
  dwc:coordinatePrecision '801.9808'^^xsd:double;
  dwc:boundingBox 'POLYGON ((2.9617 51.2247, 2.9617 51.232, 2.9419 51.232, 2.9419 51.2247, 2.9617 51.2247))'^^xsd:string;
  dwc:aphiaid '130616'^^xsd:integer;
  dwc:occurrenceId 'Spuikom Oostende _ NA _ 1962 _ 31'^^xsd:string;
  dwc:observationDate '1962-01-01'^^xsd:date;
  dwc:aphiaIdAccepted '130616'^^xsd:integer;
  dwc:timePrecision '1'^^xsd:integer;
  dwc:taxonRank '220'^^xsd:integer;
  .
<https://eurobis.org/id/location/4583_Spuikom%20Oostende%20_%20NA%20_%201962_Spuikom%20Oostende%20_%20NA%20_%201962%20_%2032>
  a mr:Feature , dct:Location ;
  geo:hasCentroid <https://eurobis.org/id/point/4583_Spuikom%20Oostende%20_%20NA%20_%201962_Spuikom%20Oostende%20_%20NA%20_%201962%20_%2032> ;
  mr:hasGeometry <https://eurobis.org/id/point/4583_Spuikom%20Oostende%20_%20NA%20_%201962_Spuikom%20Oostende%20_%20NA%20_%201962%20_%2032> ;
  dcat:centroid "<http://www.opengis.net/def/crs/EPSG/0/4326> POINT (51.22835 2.9518)"^^geo:wktLiteral ;
  dwc:decimalLatitude "51.22835"^^xsd:decimal ;
  dwc:decimalLongitude "2.9518"^^xsd:decimal ;
  dwc:geodeticDatum "EPSG:4326" ;
  dwciri:geodeticDatum <http://www.opengis.net/def/crs/EPSG/0/4326> ;
  dwc:minimumDepthInMeters ""^^xsd:integer ;
  dwc:maximumDepthInMeters ""^^xsd:integer ;
  dwc:coordinateUncertaintyInMeters "801.9808"^^xsd:integer ;
  dwc:locationRemarks ""@en .

<https://eurobis.org/id/point/4583_Spuikom%20Oostende%20_%20NA%20_%201962_Spuikom%20Oostende%20_%20NA%20_%201962%20_%2032>
  a sf:Point , sf:Geometry ;
  geo:asWKT "<http://www.opengis.net/def/crs/EPSG/0/4326> POINT (51.22835 2.9518)"^^geo:wktLiteral ;
  geo-pos:lat "51.22835"^^xsd:decimal ;
  geo-pos:long "2.9518"^^xsd:decimal ;
  geo:hasMetricSpatialAccuracy "801.9808"^^xsd:integer .

<https://eurobis.org/id/occurrence/4583_Spuikom%20Oostende%20_%20NA%20_%201962_Spuikom%20Oostende%20_%20NA%20_%201962%20_%2032>
  a marine-observation:OrganismOccurrence , dwc:Occurrence ;
  dct:identifier "Spuikom Oostende _ NA _ 1962 _ 32" ;
  marine-observation:madeDuringEvent <https://eurobis.org/id/event/4583_> ;
  dwc:basisOfRecord "MaterialSample" ;
  marine-observation:hasOccurrenceBasis <http://rs.tdwg.org/dwc/dwctype/MaterialSample> ;
  dwc:fieldNumber "" ;
    marine-observation:hasOccurrenceStatus <https://eurobis.org/ns/occurrence-status#present> ;
  dwciri:occurrenceStatus <https://eurobis.org/ns/occurrence-status#present> ;
  marine-observation:isOfOrganismNamedAs <https://aphia.org/id/taxname/> ;
  dwc:dateLastModified '2019-11-22'^^xsd:date;
  dwc:collectionCode 'Study of the biotic environment in the Sluice Dock in relation to oyster farming between 1960 and 1964'^^xsd:string;
  dwc:catalogNumber 'Spuikom Oostende _ NA _ 1962 _ 32'^^xsd:string;
  dwc:scientificName 'Eulalia viridis'^^xsd:string;
  dwc:basisOfRecord 'MaterialSample'^^xsd:string;
  dwc:yearCollected '1962'^^xsd:integer;
  dwc:longitude '2.9518'^^xsd:double;
  dwc:latitude '51.22835'^^xsd:double;
  dwc:coordinatePrecision '801.9808'^^xsd:double;
  dwc:boundingBox 'POLYGON ((2.9617 51.2247, 2.9617 51.232, 2.9419 51.232, 2.9419 51.2247, 2.9617 51.2247))'^^xsd:string;
  dwc:aphiaid '130639'^^xsd:integer;
  dwc:occurrenceId 'Spuikom Oostende _ NA _ 1962 _ 32'^^xsd:string;
  dwc:observationDate '1962-01-01'^^xsd:date;
  dwc:aphiaIdAccepted '130639'^^xsd:integer;
  dwc:timePrecision '1'^^xsd:integer;
  dwc:taxonRank '220'^^xsd:integer;
  .
<https://eurobis.org/id/location/4583_Spuikom%20Oostende%20_%20NA%20_%201962_Spuikom%20Oostende%20_%20NA%20_%201962%20_%2033>
  a mr:Feature , dct:Location ;
  geo:hasCentroid <https://eurobis.org/id/point/4583_Spuikom%20Oostende%20_%20NA%20_%201962_Spuikom%20Oostende%20_%20NA%20_%201962%20_%2033> ;
  mr:hasGeometry <https://eurobis.org/id/point/4583_Spuikom%20Oostende%20_%20NA%20_%201962_Spuikom%20Oostende%20_%20NA%20_%201962%20_%2033> ;
  dcat:centroid "<http://www.opengis.net/def/crs/EPSG/0/4326> POINT (51.22835 2.9518)"^^geo:wktLiteral ;
  dwc:decimalLatitude "51.22835"^^xsd:decimal ;
  dwc:decimalLongitude "2.9518"^^xsd:decimal ;
  dwc:geodeticDatum "EPSG:4326" ;
  dwciri:geodeticDatum <http://www.opengis.net/def/crs/EPSG/0/4326> ;
  dwc:minimumDepthInMeters ""^^xsd:integer ;
  dwc:maximumDepthInMeters ""^^xsd:integer ;
  dwc:coordinateUncertaintyInMeters "801.9808"^^xsd:integer ;
  dwc:locationRemarks ""@en .

<https://eurobis.org/id/point/4583_Spuikom%20Oostende%20_%20NA%20_%201962_Spuikom%20Oostende%20_%20NA%20_%201962%20_%2033>
  a sf:Point , sf:Geometry ;
  geo:asWKT "<http://www.opengis.net/def/crs/EPSG/0/4326> POINT (51.22835 2.9518)"^^geo:wktLiteral ;
  geo-pos:lat "51.22835"^^xsd:decimal ;
  geo-pos:long "2.9518"^^xsd:decimal ;
  geo:hasMetricSpatialAccuracy "801.9808"^^xsd:integer .

<https://eurobis.org/id/occurrence/4583_Spuikom%20Oostende%20_%20NA%20_%201962_Spuikom%20Oostende%20_%20NA%20_%201962%20_%2033>
  a marine-observation:OrganismOccurrence , dwc:Occurrence ;
  dct:identifier "Spuikom Oostende _ NA _ 1962 _ 33" ;
  marine-observation:madeDuringEvent <https://eurobis.org/id/event/4583_> ;
  dwc:basisOfRecord "MaterialSample" ;
  marine-observation:hasOccurrenceBasis <http://rs.tdwg.org/dwc/dwctype/MaterialSample> ;
  dwc:fieldNumber "" ;
    marine-observation:hasOccurrenceStatus <https://eurobis.org/ns/occurrence-status#present> ;
  dwciri:occurrenceStatus <https://eurobis.org/ns/occurrence-status#present> ;
  marine-observation:isOfOrganismNamedAs <https://aphia.org/id/taxname/> ;
  dwc:dateLastModified '2019-11-22'^^xsd:date;
  dwc:collectionCode 'Study of the biotic environment in the Sluice Dock in relation to oyster farming between 1960 and 1964'^^xsd:string;
  dwc:catalogNumber 'Spuikom Oostende _ NA _ 1962 _ 33'^^xsd:string;
  dwc:scientificName 'Eurydice pulchra'^^xsd:string;
  dwc:basisOfRecord 'MaterialSample'^^xsd:string;
  dwc:yearCollected '1962'^^xsd:integer;
  dwc:longitude '2.9518'^^xsd:double;
  dwc:latitude '51.22835'^^xsd:double;
  dwc:coordinatePrecision '801.9808'^^xsd:double;
  dwc:boundingBox 'POLYGON ((2.9617 51.2247, 2.9617 51.232, 2.9419 51.232, 2.9419 51.2247, 2.9617 51.2247))'^^xsd:string;
  dwc:aphiaid '118852'^^xsd:integer;
  dwc:occurrenceId 'Spuikom Oostende _ NA _ 1962 _ 33'^^xsd:string;
  dwc:observationDate '1962-01-01'^^xsd:date;
  dwc:aphiaIdAccepted '118852'^^xsd:integer;
  dwc:timePrecision '1'^^xsd:integer;
  dwc:taxonRank '220'^^xsd:integer;
  .
<https://eurobis.org/id/location/4583_Spuikom%20Oostende%20_%20NA%20_%201962_Spuikom%20Oostende%20_%20NA%20_%201962%20_%2034>
  a mr:Feature , dct:Location ;
  geo:hasCentroid <https://eurobis.org/id/point/4583_Spuikom%20Oostende%20_%20NA%20_%201962_Spuikom%20Oostende%20_%20NA%20_%201962%20_%2034> ;
  mr:hasGeometry <https://eurobis.org/id/point/4583_Spuikom%20Oostende%20_%20NA%20_%201962_Spuikom%20Oostende%20_%20NA%20_%201962%20_%2034> ;
  dcat:centroid "<http://www.opengis.net/def/crs/EPSG/0/4326> POINT (51.22835 2.9518)"^^geo:wktLiteral ;
  dwc:decimalLatitude "51.22835"^^xsd:decimal ;
  dwc:decimalLongitude "2.9518"^^xsd:decimal ;
  dwc:geodeticDatum "EPSG:4326" ;
  dwciri:geodeticDatum <http://www.opengis.net/def/crs/EPSG/0/4326> ;
  dwc:minimumDepthInMeters ""^^xsd:integer ;
  dwc:maximumDepthInMeters ""^^xsd:integer ;
  dwc:coordinateUncertaintyInMeters "801.9808"^^xsd:integer ;
  dwc:locationRemarks ""@en .

<https://eurobis.org/id/point/4583_Spuikom%20Oostende%20_%20NA%20_%201962_Spuikom%20Oostende%20_%20NA%20_%201962%20_%2034>
  a sf:Point , sf:Geometry ;
  geo:asWKT "<http://www.opengis.net/def/crs/EPSG/0/4326> POINT (51.22835 2.9518)"^^geo:wktLiteral ;
  geo-pos:lat "51.22835"^^xsd:decimal ;
  geo-pos:long "2.9518"^^xsd:decimal ;
  geo:hasMetricSpatialAccuracy "801.9808"^^xsd:integer .

<https://eurobis.org/id/occurrence/4583_Spuikom%20Oostende%20_%20NA%20_%201962_Spuikom%20Oostende%20_%20NA%20_%201962%20_%2034>
  a marine-observation:OrganismOccurrence , dwc:Occurrence ;
  dct:identifier "Spuikom Oostende _ NA _ 1962 _ 34" ;
  marine-observation:madeDuringEvent <https://eurobis.org/id/event/4583_> ;
  dwc:basisOfRecord "MaterialSample" ;
  marine-observation:hasOccurrenceBasis <http://rs.tdwg.org/dwc/dwctype/MaterialSample> ;
  dwc:fieldNumber "" ;
    marine-observation:hasOccurrenceStatus <https://eurobis.org/ns/occurrence-status#present> ;
  dwciri:occurrenceStatus <https://eurobis.org/ns/occurrence-status#present> ;
  marine-observation:isOfOrganismNamedAs <https://aphia.org/id/taxname/> ;
  dwc:dateLastModified '2019-11-22'^^xsd:date;
  dwc:collectionCode 'Study of the biotic environment in the Sluice Dock in relation to oyster farming between 1960 and 1964'^^xsd:string;
  dwc:catalogNumber 'Spuikom Oostende _ NA _ 1962 _ 34'^^xsd:string;
  dwc:scientificName 'Eurytemora affinis'^^xsd:string;
  dwc:basisOfRecord 'MaterialSample'^^xsd:string;
  dwc:yearCollected '1962'^^xsd:integer;
  dwc:longitude '2.9518'^^xsd:double;
  dwc:latitude '51.22835'^^xsd:double;
  dwc:coordinatePrecision '801.9808'^^xsd:double;
  dwc:boundingBox 'POLYGON ((2.9617 51.2247, 2.9617 51.232, 2.9419 51.232, 2.9419 51.2247, 2.9617 51.2247))'^^xsd:string;
  dwc:aphiaid '104872'^^xsd:integer;
  dwc:occurrenceId 'Spuikom Oostende _ NA _ 1962 _ 34'^^xsd:string;
  dwc:observationDate '1962-01-01'^^xsd:date;
  dwc:aphiaIdAccepted '1416974'^^xsd:integer;
  dwc:timePrecision '1'^^xsd:integer;
  dwc:taxonRank '220'^^xsd:integer;
  .
<https://eurobis.org/id/location/4583_Spuikom%20Oostende%20_%20NA%20_%201962_Spuikom%20Oostende%20_%20NA%20_%201962%20_%2035>
  a mr:Feature , dct:Location ;
  geo:hasCentroid <https://eurobis.org/id/point/4583_Spuikom%20Oostende%20_%20NA%20_%201962_Spuikom%20Oostende%20_%20NA%20_%201962%20_%2035> ;
  mr:hasGeometry <https://eurobis.org/id/point/4583_Spuikom%20Oostende%20_%20NA%20_%201962_Spuikom%20Oostende%20_%20NA%20_%201962%20_%2035> ;
  dcat:centroid "<http://www.opengis.net/def/crs/EPSG/0/4326> POINT (51.22835 2.9518)"^^geo:wktLiteral ;
  dwc:decimalLatitude "51.22835"^^xsd:decimal ;
  dwc:decimalLongitude "2.9518"^^xsd:decimal ;
  dwc:geodeticDatum "EPSG:4326" ;
  dwciri:geodeticDatum <http://www.opengis.net/def/crs/EPSG/0/4326> ;
  dwc:minimumDepthInMeters ""^^xsd:integer ;
  dwc:maximumDepthInMeters ""^^xsd:integer ;
  dwc:coordinateUncertaintyInMeters "801.9808"^^xsd:integer ;
  dwc:locationRemarks ""@en .

<https://eurobis.org/id/point/4583_Spuikom%20Oostende%20_%20NA%20_%201962_Spuikom%20Oostende%20_%20NA%20_%201962%20_%2035>
  a sf:Point , sf:Geometry ;
  geo:asWKT "<http://www.opengis.net/def/crs/EPSG/0/4326> POINT (51.22835 2.9518)"^^geo:wktLiteral ;
  geo-pos:lat "51.22835"^^xsd:decimal ;
  geo-pos:long "2.9518"^^xsd:decimal ;
  geo:hasMetricSpatialAccuracy "801.9808"^^xsd:integer .

<https://eurobis.org/id/occurrence/4583_Spuikom%20Oostende%20_%20NA%20_%201962_Spuikom%20Oostende%20_%20NA%20_%201962%20_%2035>
  a marine-observation:OrganismOccurrence , dwc:Occurrence ;
  dct:identifier "Spuikom Oostende _ NA _ 1962 _ 35" ;
  marine-observation:madeDuringEvent <https://eurobis.org/id/event/4583_> ;
  dwc:basisOfRecord "MaterialSample" ;
  marine-observation:hasOccurrenceBasis <http://rs.tdwg.org/dwc/dwctype/MaterialSample> ;
  dwc:fieldNumber "" ;
    marine-observation:hasOccurrenceStatus <https://eurobis.org/ns/occurrence-status#present> ;
  dwciri:occurrenceStatus <https://eurobis.org/ns/occurrence-status#present> ;
  marine-observation:isOfOrganismNamedAs <https://aphia.org/id/taxname/> ;
  dwc:dateLastModified '2019-11-22'^^xsd:date;
  dwc:collectionCode 'Study of the biotic environment in the Sluice Dock in relation to oyster farming between 1960 and 1964'^^xsd:string;
  dwc:catalogNumber 'Spuikom Oostende _ NA _ 1962 _ 35'^^xsd:string;
  dwc:scientificName 'Eurytemora hirundoides'^^xsd:string;
  dwc:basisOfRecord 'MaterialSample'^^xsd:string;
  dwc:yearCollected '1962'^^xsd:integer;
  dwc:longitude '2.9518'^^xsd:double;
  dwc:latitude '51.22835'^^xsd:double;
  dwc:coordinatePrecision '801.9808'^^xsd:double;
  dwc:boundingBox 'POLYGON ((2.9617 51.2247, 2.9617 51.232, 2.9419 51.232, 2.9419 51.2247, 2.9617 51.2247))'^^xsd:string;
  dwc:aphiaid '149731'^^xsd:integer;
  dwc:occurrenceId 'Spuikom Oostende _ NA _ 1962 _ 35'^^xsd:string;
  dwc:observationDate '1962-01-01'^^xsd:date;
  dwc:aphiaIdAccepted '104872'^^xsd:integer;
  dwc:timePrecision '1'^^xsd:integer;
  dwc:taxonRank '220'^^xsd:integer;
  .
<https://eurobis.org/id/location/4583_Spuikom%20Oostende%20_%20NA%20_%201962_Spuikom%20Oostende%20_%20NA%20_%201962%20_%2036>
  a mr:Feature , dct:Location ;
  geo:hasCentroid <https://eurobis.org/id/point/4583_Spuikom%20Oostende%20_%20NA%20_%201962_Spuikom%20Oostende%20_%20NA%20_%201962%20_%2036> ;
  mr:hasGeometry <https://eurobis.org/id/point/4583_Spuikom%20Oostende%20_%20NA%20_%201962_Spuikom%20Oostende%20_%20NA%20_%201962%20_%2036> ;
  dcat:centroid "<http://www.opengis.net/def/crs/EPSG/0/4326> POINT (51.22835 2.9518)"^^geo:wktLiteral ;
  dwc:decimalLatitude "51.22835"^^xsd:decimal ;
  dwc:decimalLongitude "2.9518"^^xsd:decimal ;
  dwc:geodeticDatum "EPSG:4326" ;
  dwciri:geodeticDatum <http://www.opengis.net/def/crs/EPSG/0/4326> ;
  dwc:minimumDepthInMeters ""^^xsd:integer ;
  dwc:maximumDepthInMeters ""^^xsd:integer ;
  dwc:coordinateUncertaintyInMeters "801.9808"^^xsd:integer ;
  dwc:locationRemarks ""@en .

<https://eurobis.org/id/point/4583_Spuikom%20Oostende%20_%20NA%20_%201962_Spuikom%20Oostende%20_%20NA%20_%201962%20_%2036>
  a sf:Point , sf:Geometry ;
  geo:asWKT "<http://www.opengis.net/def/crs/EPSG/0/4326> POINT (51.22835 2.9518)"^^geo:wktLiteral ;
  geo-pos:lat "51.22835"^^xsd:decimal ;
  geo-pos:long "2.9518"^^xsd:decimal ;
  geo:hasMetricSpatialAccuracy "801.9808"^^xsd:integer .

<https://eurobis.org/id/occurrence/4583_Spuikom%20Oostende%20_%20NA%20_%201962_Spuikom%20Oostende%20_%20NA%20_%201962%20_%2036>
  a marine-observation:OrganismOccurrence , dwc:Occurrence ;
  dct:identifier "Spuikom Oostende _ NA _ 1962 _ 36" ;
  marine-observation:madeDuringEvent <https://eurobis.org/id/event/4583_> ;
  dwc:basisOfRecord "MaterialSample" ;
  marine-observation:hasOccurrenceBasis <http://rs.tdwg.org/dwc/dwctype/MaterialSample> ;
  dwc:fieldNumber "" ;
    marine-observation:hasOccurrenceStatus <https://eurobis.org/ns/occurrence-status#present> ;
  dwciri:occurrenceStatus <https://eurobis.org/ns/occurrence-status#present> ;
  marine-observation:isOfOrganismNamedAs <https://aphia.org/id/taxname/> ;
  dwc:dateLastModified '2019-11-22'^^xsd:date;
  dwc:collectionCode 'Study of the biotic environment in the Sluice Dock in relation to oyster farming between 1960 and 1964'^^xsd:string;
  dwc:catalogNumber 'Spuikom Oostende _ NA _ 1962 _ 36'^^xsd:string;
  dwc:scientificName 'Eurytemora velox'^^xsd:string;
  dwc:basisOfRecord 'MaterialSample'^^xsd:string;
  dwc:yearCollected '1962'^^xsd:integer;
  dwc:longitude '2.9518'^^xsd:double;
  dwc:latitude '51.22835'^^xsd:double;
  dwc:coordinatePrecision '801.9808'^^xsd:double;
  dwc:boundingBox 'POLYGON ((2.9617 51.2247, 2.9617 51.232, 2.9419 51.232, 2.9419 51.2247, 2.9617 51.2247))'^^xsd:string;
  dwc:aphiaid '104877'^^xsd:integer;
  dwc:occurrenceId 'Spuikom Oostende _ NA _ 1962 _ 36'^^xsd:string;
  dwc:observationDate '1962-01-01'^^xsd:date;
  dwc:aphiaIdAccepted '104877'^^xsd:integer;
  dwc:timePrecision '1'^^xsd:integer;
  dwc:taxonRank '220'^^xsd:integer;
  .
<https://eurobis.org/id/location/4583_Spuikom%20Oostende%20_%20NA%20_%201962_Spuikom%20Oostende%20_%20NA%20_%201962%20_%2037>
  a mr:Feature , dct:Location ;
  geo:hasCentroid <https://eurobis.org/id/point/4583_Spuikom%20Oostende%20_%20NA%20_%201962_Spuikom%20Oostende%20_%20NA%20_%201962%20_%2037> ;
  mr:hasGeometry <https://eurobis.org/id/point/4583_Spuikom%20Oostende%20_%20NA%20_%201962_Spuikom%20Oostende%20_%20NA%20_%201962%20_%2037> ;
  dcat:centroid "<http://www.opengis.net/def/crs/EPSG/0/4326> POINT (51.22835 2.9518)"^^geo:wktLiteral ;
  dwc:decimalLatitude "51.22835"^^xsd:decimal ;
  dwc:decimalLongitude "2.9518"^^xsd:decimal ;
  dwc:geodeticDatum "EPSG:4326" ;
  dwciri:geodeticDatum <http://www.opengis.net/def/crs/EPSG/0/4326> ;
  dwc:minimumDepthInMeters ""^^xsd:integer ;
  dwc:maximumDepthInMeters ""^^xsd:integer ;
  dwc:coordinateUncertaintyInMeters "801.9808"^^xsd:integer ;
  dwc:locationRemarks ""@en .

<https://eurobis.org/id/point/4583_Spuikom%20Oostende%20_%20NA%20_%201962_Spuikom%20Oostende%20_%20NA%20_%201962%20_%2037>
  a sf:Point , sf:Geometry ;
  geo:asWKT "<http://www.opengis.net/def/crs/EPSG/0/4326> POINT (51.22835 2.9518)"^^geo:wktLiteral ;
  geo-pos:lat "51.22835"^^xsd:decimal ;
  geo-pos:long "2.9518"^^xsd:decimal ;
  geo:hasMetricSpatialAccuracy "801.9808"^^xsd:integer .

<https://eurobis.org/id/occurrence/4583_Spuikom%20Oostende%20_%20NA%20_%201962_Spuikom%20Oostende%20_%20NA%20_%201962%20_%2037>
  a marine-observation:OrganismOccurrence , dwc:Occurrence ;
  dct:identifier "Spuikom Oostende _ NA _ 1962 _ 37" ;
  marine-observation:madeDuringEvent <https://eurobis.org/id/event/4583_> ;
  dwc:basisOfRecord "MaterialSample" ;
  marine-observation:hasOccurrenceBasis <http://rs.tdwg.org/dwc/dwctype/MaterialSample> ;
  dwc:fieldNumber "" ;
    marine-observation:hasOccurrenceStatus <https://eurobis.org/ns/occurrence-status#present> ;
  dwciri:occurrenceStatus <https://eurobis.org/ns/occurrence-status#present> ;
  marine-observation:isOfOrganismNamedAs <https://aphia.org/id/taxname/> ;
  dwc:dateLastModified '2019-11-22'^^xsd:date;
  dwc:collectionCode 'Study of the biotic environment in the Sluice Dock in relation to oyster farming between 1960 and 1964'^^xsd:string;
  dwc:catalogNumber 'Spuikom Oostende _ NA _ 1962 _ 37'^^xsd:string;
  dwc:scientificName 'Euterpina acutifrons'^^xsd:string;
  dwc:basisOfRecord 'MaterialSample'^^xsd:string;
  dwc:yearCollected '1962'^^xsd:integer;
  dwc:longitude '2.9518'^^xsd:double;
  dwc:latitude '51.22835'^^xsd:double;
  dwc:coordinatePrecision '801.9808'^^xsd:double;
  dwc:boundingBox 'POLYGON ((2.9617 51.2247, 2.9617 51.232, 2.9419 51.232, 2.9419 51.2247, 2.9617 51.2247))'^^xsd:string;
  dwc:aphiaid '116162'^^xsd:integer;
  dwc:occurrenceId 'Spuikom Oostende _ NA _ 1962 _ 37'^^xsd:string;
  dwc:observationDate '1962-01-01'^^xsd:date;
  dwc:aphiaIdAccepted '116162'^^xsd:integer;
  dwc:timePrecision '1'^^xsd:integer;
  dwc:taxonRank '220'^^xsd:integer;
  .
<https://eurobis.org/id/location/4583_Spuikom%20Oostende%20_%20NA%20_%201962_Spuikom%20Oostende%20_%20NA%20_%201962%20_%2038>
  a mr:Feature , dct:Location ;
  geo:hasCentroid <https://eurobis.org/id/point/4583_Spuikom%20Oostende%20_%20NA%20_%201962_Spuikom%20Oostende%20_%20NA%20_%201962%20_%2038> ;
  mr:hasGeometry <https://eurobis.org/id/point/4583_Spuikom%20Oostende%20_%20NA%20_%201962_Spuikom%20Oostende%20_%20NA%20_%201962%20_%2038> ;
  dcat:centroid "<http://www.opengis.net/def/crs/EPSG/0/4326> POINT (51.22835 2.9518)"^^geo:wktLiteral ;
  dwc:decimalLatitude "51.22835"^^xsd:decimal ;
  dwc:decimalLongitude "2.9518"^^xsd:decimal ;
  dwc:geodeticDatum "EPSG:4326" ;
  dwciri:geodeticDatum <http://www.opengis.net/def/crs/EPSG/0/4326> ;
  dwc:minimumDepthInMeters ""^^xsd:integer ;
  dwc:maximumDepthInMeters ""^^xsd:integer ;
  dwc:coordinateUncertaintyInMeters "801.9808"^^xsd:integer ;
  dwc:locationRemarks ""@en .

<https://eurobis.org/id/point/4583_Spuikom%20Oostende%20_%20NA%20_%201962_Spuikom%20Oostende%20_%20NA%20_%201962%20_%2038>
  a sf:Point , sf:Geometry ;
  geo:asWKT "<http://www.opengis.net/def/crs/EPSG/0/4326> POINT (51.22835 2.9518)"^^geo:wktLiteral ;
  geo-pos:lat "51.22835"^^xsd:decimal ;
  geo-pos:long "2.9518"^^xsd:decimal ;
  geo:hasMetricSpatialAccuracy "801.9808"^^xsd:integer .

<https://eurobis.org/id/occurrence/4583_Spuikom%20Oostende%20_%20NA%20_%201962_Spuikom%20Oostende%20_%20NA%20_%201962%20_%2038>
  a marine-observation:OrganismOccurrence , dwc:Occurrence ;
  dct:identifier "Spuikom Oostende _ NA _ 1962 _ 38" ;
  marine-observation:madeDuringEvent <https://eurobis.org/id/event/4583_> ;
  dwc:basisOfRecord "MaterialSample" ;
  marine-observation:hasOccurrenceBasis <http://rs.tdwg.org/dwc/dwctype/MaterialSample> ;
  dwc:fieldNumber "" ;
    marine-observation:hasOccurrenceStatus <https://eurobis.org/ns/occurrence-status#present> ;
  dwciri:occurrenceStatus <https://eurobis.org/ns/occurrence-status#present> ;
  marine-observation:isOfOrganismNamedAs <https://aphia.org/id/taxname/> ;
  dwc:dateLastModified '2019-11-22'^^xsd:date;
  dwc:collectionCode 'Study of the biotic environment in the Sluice Dock in relation to oyster farming between 1960 and 1964'^^xsd:string;
  dwc:catalogNumber 'Spuikom Oostende _ NA _ 1962 _ 38'^^xsd:string;
  dwc:scientificName 'Gammarus locusta'^^xsd:string;
  dwc:basisOfRecord 'MaterialSample'^^xsd:string;
  dwc:yearCollected '1962'^^xsd:integer;
  dwc:longitude '2.9518'^^xsd:double;
  dwc:latitude '51.22835'^^xsd:double;
  dwc:coordinatePrecision '801.9808'^^xsd:double;
  dwc:boundingBox 'POLYGON ((2.9617 51.2247, 2.9617 51.232, 2.9419 51.232, 2.9419 51.2247, 2.9617 51.2247))'^^xsd:string;
  dwc:aphiaid '102281'^^xsd:integer;
  dwc:occurrenceId 'Spuikom Oostende _ NA _ 1962 _ 38'^^xsd:string;
  dwc:observationDate '1962-01-01'^^xsd:date;
  dwc:aphiaIdAccepted '102281'^^xsd:integer;
  dwc:timePrecision '1'^^xsd:integer;
  dwc:taxonRank '220'^^xsd:integer;
  .
<https://eurobis.org/id/location/4583_Spuikom%20Oostende%20_%20NA%20_%201962_Spuikom%20Oostende%20_%20NA%20_%201962%20_%2039>
  a mr:Feature , dct:Location ;
  geo:hasCentroid <https://eurobis.org/id/point/4583_Spuikom%20Oostende%20_%20NA%20_%201962_Spuikom%20Oostende%20_%20NA%20_%201962%20_%2039> ;
  mr:hasGeometry <https://eurobis.org/id/point/4583_Spuikom%20Oostende%20_%20NA%20_%201962_Spuikom%20Oostende%20_%20NA%20_%201962%20_%2039> ;
  dcat:centroid "<http://www.opengis.net/def/crs/EPSG/0/4326> POINT (51.22835 2.9518)"^^geo:wktLiteral ;
  dwc:decimalLatitude "51.22835"^^xsd:decimal ;
  dwc:decimalLongitude "2.9518"^^xsd:decimal ;
  dwc:geodeticDatum "EPSG:4326" ;
  dwciri:geodeticDatum <http://www.opengis.net/def/crs/EPSG/0/4326> ;
  dwc:minimumDepthInMeters ""^^xsd:integer ;
  dwc:maximumDepthInMeters ""^^xsd:integer ;
  dwc:coordinateUncertaintyInMeters "801.9808"^^xsd:integer ;
  dwc:locationRemarks ""@en .

<https://eurobis.org/id/point/4583_Spuikom%20Oostende%20_%20NA%20_%201962_Spuikom%20Oostende%20_%20NA%20_%201962%20_%2039>
  a sf:Point , sf:Geometry ;
  geo:asWKT "<http://www.opengis.net/def/crs/EPSG/0/4326> POINT (51.22835 2.9518)"^^geo:wktLiteral ;
  geo-pos:lat "51.22835"^^xsd:decimal ;
  geo-pos:long "2.9518"^^xsd:decimal ;
  geo:hasMetricSpatialAccuracy "801.9808"^^xsd:integer .

<https://eurobis.org/id/occurrence/4583_Spuikom%20Oostende%20_%20NA%20_%201962_Spuikom%20Oostende%20_%20NA%20_%201962%20_%2039>
  a marine-observation:OrganismOccurrence , dwc:Occurrence ;
  dct:identifier "Spuikom Oostende _ NA _ 1962 _ 39" ;
  marine-observation:madeDuringEvent <https://eurobis.org/id/event/4583_> ;
  dwc:basisOfRecord "MaterialSample" ;
  marine-observation:hasOccurrenceBasis <http://rs.tdwg.org/dwc/dwctype/MaterialSample> ;
  dwc:fieldNumber "" ;
    marine-observation:hasOccurrenceStatus <https://eurobis.org/ns/occurrence-status#present> ;
  dwciri:occurrenceStatus <https://eurobis.org/ns/occurrence-status#present> ;
  marine-observation:isOfOrganismNamedAs <https://aphia.org/id/taxname/> ;
  dwc:dateLastModified '2019-11-22'^^xsd:date;
  dwc:collectionCode 'Study of the biotic environment in the Sluice Dock in relation to oyster farming between 1960 and 1964'^^xsd:string;
  dwc:catalogNumber 'Spuikom Oostende _ NA _ 1962 _ 39'^^xsd:string;
  dwc:scientificName 'Gastrosaccus sanctus'^^xsd:string;
  dwc:basisOfRecord 'MaterialSample'^^xsd:string;
  dwc:yearCollected '1962'^^xsd:integer;
  dwc:longitude '2.9518'^^xsd:double;
  dwc:latitude '51.22835'^^xsd:double;
  dwc:coordinatePrecision '801.9808'^^xsd:double;
  dwc:boundingBox 'POLYGON ((2.9617 51.2247, 2.9617 51.232, 2.9419 51.232, 2.9419 51.2247, 2.9617 51.2247))'^^xsd:string;
  dwc:aphiaid '120019'^^xsd:integer;
  dwc:occurrenceId 'Spuikom Oostende _ NA _ 1962 _ 39'^^xsd:string;
  dwc:observationDate '1962-01-01'^^xsd:date;
  dwc:aphiaIdAccepted '120019'^^xsd:integer;
  dwc:timePrecision '1'^^xsd:integer;
  dwc:taxonRank '220'^^xsd:integer;
  .
<https://eurobis.org/id/location/4583_Spuikom%20Oostende%20_%20NA%20_%201962_Spuikom%20Oostende%20_%20NA%20_%201962%20_%2040>
  a mr:Feature , dct:Location ;
  geo:hasCentroid <https://eurobis.org/id/point/4583_Spuikom%20Oostende%20_%20NA%20_%201962_Spuikom%20Oostende%20_%20NA%20_%201962%20_%2040> ;
  mr:hasGeometry <https://eurobis.org/id/point/4583_Spuikom%20Oostende%20_%20NA%20_%201962_Spuikom%20Oostende%20_%20NA%20_%201962%20_%2040> ;
  dcat:centroid "<http://www.opengis.net/def/crs/EPSG/0/4326> POINT (51.22835 2.9518)"^^geo:wktLiteral ;
  dwc:decimalLatitude "51.22835"^^xsd:decimal ;
  dwc:decimalLongitude "2.9518"^^xsd:decimal ;
  dwc:geodeticDatum "EPSG:4326" ;
  dwciri:geodeticDatum <http://www.opengis.net/def/crs/EPSG/0/4326> ;
  dwc:minimumDepthInMeters ""^^xsd:integer ;
  dwc:maximumDepthInMeters ""^^xsd:integer ;
  dwc:coordinateUncertaintyInMeters "801.9808"^^xsd:integer ;
  dwc:locationRemarks ""@en .

<https://eurobis.org/id/point/4583_Spuikom%20Oostende%20_%20NA%20_%201962_Spuikom%20Oostende%20_%20NA%20_%201962%20_%2040>
  a sf:Point , sf:Geometry ;
  geo:asWKT "<http://www.opengis.net/def/crs/EPSG/0/4326> POINT (51.22835 2.9518)"^^geo:wktLiteral ;
  geo-pos:lat "51.22835"^^xsd:decimal ;
  geo-pos:long "2.9518"^^xsd:decimal ;
  geo:hasMetricSpatialAccuracy "801.9808"^^xsd:integer .

<https://eurobis.org/id/occurrence/4583_Spuikom%20Oostende%20_%20NA%20_%201962_Spuikom%20Oostende%20_%20NA%20_%201962%20_%2040>
  a marine-observation:OrganismOccurrence , dwc:Occurrence ;
  dct:identifier "Spuikom Oostende _ NA _ 1962 _ 40" ;
  marine-observation:madeDuringEvent <https://eurobis.org/id/event/4583_> ;
  dwc:basisOfRecord "MaterialSample" ;
  marine-observation:hasOccurrenceBasis <http://rs.tdwg.org/dwc/dwctype/MaterialSample> ;
  dwc:fieldNumber "" ;
    marine-observation:hasOccurrenceStatus <https://eurobis.org/ns/occurrence-status#present> ;
  dwciri:occurrenceStatus <https://eurobis.org/ns/occurrence-status#present> ;
  marine-observation:isOfOrganismNamedAs <https://aphia.org/id/taxname/> ;
  dwc:dateLastModified '2019-11-22'^^xsd:date;
  dwc:collectionCode 'Study of the biotic environment in the Sluice Dock in relation to oyster farming between 1960 and 1964'^^xsd:string;
  dwc:catalogNumber 'Spuikom Oostende _ NA _ 1962 _ 40'^^xsd:string;
  dwc:scientificName 'Halichondria panicea'^^xsd:string;
  dwc:basisOfRecord 'MaterialSample'^^xsd:string;
  dwc:yearCollected '1962'^^xsd:integer;
  dwc:longitude '2.9518'^^xsd:double;
  dwc:latitude '51.22835'^^xsd:double;
  dwc:coordinatePrecision '801.9808'^^xsd:double;
  dwc:boundingBox 'POLYGON ((2.9617 51.2247, 2.9617 51.232, 2.9419 51.232, 2.9419 51.2247, 2.9617 51.2247))'^^xsd:string;
  dwc:aphiaid '132627'^^xsd:integer;
  dwc:occurrenceId 'Spuikom Oostende _ NA _ 1962 _ 40'^^xsd:string;
  dwc:observationDate '1962-01-01'^^xsd:date;
  dwc:aphiaIdAccepted '165853'^^xsd:integer;
  dwc:timePrecision '1'^^xsd:integer;
  dwc:taxonRank '220'^^xsd:integer;
  .
<https://eurobis.org/id/location/4583_Spuikom%20Oostende%20_%20NA%20_%201962_Spuikom%20Oostende%20_%20NA%20_%201962%20_%2041>
  a mr:Feature , dct:Location ;
  geo:hasCentroid <https://eurobis.org/id/point/4583_Spuikom%20Oostende%20_%20NA%20_%201962_Spuikom%20Oostende%20_%20NA%20_%201962%20_%2041> ;
  mr:hasGeometry <https://eurobis.org/id/point/4583_Spuikom%20Oostende%20_%20NA%20_%201962_Spuikom%20Oostende%20_%20NA%20_%201962%20_%2041> ;
  dcat:centroid "<http://www.opengis.net/def/crs/EPSG/0/4326> POINT (51.22835 2.9518)"^^geo:wktLiteral ;
  dwc:decimalLatitude "51.22835"^^xsd:decimal ;
  dwc:decimalLongitude "2.9518"^^xsd:decimal ;
  dwc:geodeticDatum "EPSG:4326" ;
  dwciri:geodeticDatum <http://www.opengis.net/def/crs/EPSG/0/4326> ;
  dwc:minimumDepthInMeters ""^^xsd:integer ;
  dwc:maximumDepthInMeters ""^^xsd:integer ;
  dwc:coordinateUncertaintyInMeters "801.9808"^^xsd:integer ;
  dwc:locationRemarks ""@en .

<https://eurobis.org/id/point/4583_Spuikom%20Oostende%20_%20NA%20_%201962_Spuikom%20Oostende%20_%20NA%20_%201962%20_%2041>
  a sf:Point , sf:Geometry ;
  geo:asWKT "<http://www.opengis.net/def/crs/EPSG/0/4326> POINT (51.22835 2.9518)"^^geo:wktLiteral ;
  geo-pos:lat "51.22835"^^xsd:decimal ;
  geo-pos:long "2.9518"^^xsd:decimal ;
  geo:hasMetricSpatialAccuracy "801.9808"^^xsd:integer .

<https://eurobis.org/id/occurrence/4583_Spuikom%20Oostende%20_%20NA%20_%201962_Spuikom%20Oostende%20_%20NA%20_%201962%20_%2041>
  a marine-observation:OrganismOccurrence , dwc:Occurrence ;
  dct:identifier "Spuikom Oostende _ NA _ 1962 _ 41" ;
  marine-observation:madeDuringEvent <https://eurobis.org/id/event/4583_> ;
  dwc:basisOfRecord "MaterialSample" ;
  marine-observation:hasOccurrenceBasis <http://rs.tdwg.org/dwc/dwctype/MaterialSample> ;
  dwc:fieldNumber "" ;
    marine-observation:hasOccurrenceStatus <https://eurobis.org/ns/occurrence-status#present> ;
  dwciri:occurrenceStatus <https://eurobis.org/ns/occurrence-status#present> ;
  marine-observation:isOfOrganismNamedAs <https://aphia.org/id/taxname/> ;
  dwc:dateLastModified '2019-11-22'^^xsd:date;
  dwc:collectionCode 'Study of the biotic environment in the Sluice Dock in relation to oyster farming between 1960 and 1964'^^xsd:string;
  dwc:catalogNumber 'Spuikom Oostende _ NA _ 1962 _ 41'^^xsd:string;
  dwc:scientificName 'Haliclona oculata'^^xsd:string;
  dwc:basisOfRecord 'MaterialSample'^^xsd:string;
  dwc:yearCollected '1962'^^xsd:integer;
  dwc:longitude '2.9518'^^xsd:double;
  dwc:latitude '51.22835'^^xsd:double;
  dwc:coordinatePrecision '801.9808'^^xsd:double;
  dwc:boundingBox 'POLYGON ((2.9617 51.2247, 2.9617 51.232, 2.9419 51.232, 2.9419 51.2247, 2.9617 51.2247))'^^xsd:string;
  dwc:aphiaid '236327'^^xsd:integer;
  dwc:occurrenceId 'Spuikom Oostende _ NA _ 1962 _ 41'^^xsd:string;
  dwc:observationDate '1962-01-01'^^xsd:date;
  dwc:aphiaIdAccepted '132833'^^xsd:integer;
  dwc:timePrecision '1'^^xsd:integer;
  dwc:taxonRank '220'^^xsd:integer;
  .
<https://eurobis.org/id/location/4583_Spuikom%20Oostende%20_%20NA%20_%201962_Spuikom%20Oostende%20_%20NA%20_%201962%20_%2042>
  a mr:Feature , dct:Location ;
  geo:hasCentroid <https://eurobis.org/id/point/4583_Spuikom%20Oostende%20_%20NA%20_%201962_Spuikom%20Oostende%20_%20NA%20_%201962%20_%2042> ;
  mr:hasGeometry <https://eurobis.org/id/point/4583_Spuikom%20Oostende%20_%20NA%20_%201962_Spuikom%20Oostende%20_%20NA%20_%201962%20_%2042> ;
  dcat:centroid "<http://www.opengis.net/def/crs/EPSG/0/4326> POINT (51.22835 2.9518)"^^geo:wktLiteral ;
  dwc:decimalLatitude "51.22835"^^xsd:decimal ;
  dwc:decimalLongitude "2.9518"^^xsd:decimal ;
  dwc:geodeticDatum "EPSG:4326" ;
  dwciri:geodeticDatum <http://www.opengis.net/def/crs/EPSG/0/4326> ;
  dwc:minimumDepthInMeters ""^^xsd:integer ;
  dwc:maximumDepthInMeters ""^^xsd:integer ;
  dwc:coordinateUncertaintyInMeters "801.9808"^^xsd:integer ;
  dwc:locationRemarks ""@en .

<https://eurobis.org/id/point/4583_Spuikom%20Oostende%20_%20NA%20_%201962_Spuikom%20Oostende%20_%20NA%20_%201962%20_%2042>
  a sf:Point , sf:Geometry ;
  geo:asWKT "<http://www.opengis.net/def/crs/EPSG/0/4326> POINT (51.22835 2.9518)"^^geo:wktLiteral ;
  geo-pos:lat "51.22835"^^xsd:decimal ;
  geo-pos:long "2.9518"^^xsd:decimal ;
  geo:hasMetricSpatialAccuracy "801.9808"^^xsd:integer .

<https://eurobis.org/id/occurrence/4583_Spuikom%20Oostende%20_%20NA%20_%201962_Spuikom%20Oostende%20_%20NA%20_%201962%20_%2042>
  a marine-observation:OrganismOccurrence , dwc:Occurrence ;
  dct:identifier "Spuikom Oostende _ NA _ 1962 _ 42" ;
  marine-observation:madeDuringEvent <https://eurobis.org/id/event/4583_> ;
  dwc:basisOfRecord "MaterialSample" ;
  marine-observation:hasOccurrenceBasis <http://rs.tdwg.org/dwc/dwctype/MaterialSample> ;
  dwc:fieldNumber "" ;
    marine-observation:hasOccurrenceStatus <https://eurobis.org/ns/occurrence-status#present> ;
  dwciri:occurrenceStatus <https://eurobis.org/ns/occurrence-status#present> ;
  marine-observation:isOfOrganismNamedAs <https://aphia.org/id/taxname/> ;
  dwc:dateLastModified '2019-11-22'^^xsd:date;
  dwc:collectionCode 'Study of the biotic environment in the Sluice Dock in relation to oyster farming between 1960 and 1964'^^xsd:string;
  dwc:catalogNumber 'Spuikom Oostende _ NA _ 1962 _ 42'^^xsd:string;
  dwc:scientificName 'Haminea navicula'^^xsd:string;
  dwc:basisOfRecord 'MaterialSample'^^xsd:string;
  dwc:yearCollected '1962'^^xsd:integer;
  dwc:longitude '2.9518'^^xsd:double;
  dwc:latitude '51.22835'^^xsd:double;
  dwc:coordinatePrecision '801.9808'^^xsd:double;
  dwc:boundingBox 'POLYGON ((2.9617 51.2247, 2.9617 51.232, 2.9419 51.232, 2.9419 51.2247, 2.9617 51.2247))'^^xsd:string;
  dwc:aphiaid '140075'^^xsd:integer;
  dwc:occurrenceId 'Spuikom Oostende _ NA _ 1962 _ 42'^^xsd:string;
  dwc:observationDate '1962-01-01'^^xsd:date;
  dwc:aphiaIdAccepted '140075'^^xsd:integer;
  dwc:timePrecision '1'^^xsd:integer;
  dwc:taxonRank '220'^^xsd:integer;
  .
<https://eurobis.org/id/location/4583_Spuikom%20Oostende%20_%20NA%20_%201962_Spuikom%20Oostende%20_%20NA%20_%201962%20_%2043>
  a mr:Feature , dct:Location ;
  geo:hasCentroid <https://eurobis.org/id/point/4583_Spuikom%20Oostende%20_%20NA%20_%201962_Spuikom%20Oostende%20_%20NA%20_%201962%20_%2043> ;
  mr:hasGeometry <https://eurobis.org/id/point/4583_Spuikom%20Oostende%20_%20NA%20_%201962_Spuikom%20Oostende%20_%20NA%20_%201962%20_%2043> ;
  dcat:centroid "<http://www.opengis.net/def/crs/EPSG/0/4326> POINT (51.22835 2.9518)"^^geo:wktLiteral ;
  dwc:decimalLatitude "51.22835"^^xsd:decimal ;
  dwc:decimalLongitude "2.9518"^^xsd:decimal ;
  dwc:geodeticDatum "EPSG:4326" ;
  dwciri:geodeticDatum <http://www.opengis.net/def/crs/EPSG/0/4326> ;
  dwc:minimumDepthInMeters ""^^xsd:integer ;
  dwc:maximumDepthInMeters ""^^xsd:integer ;
  dwc:coordinateUncertaintyInMeters "801.9808"^^xsd:integer ;
  dwc:locationRemarks ""@en .

<https://eurobis.org/id/point/4583_Spuikom%20Oostende%20_%20NA%20_%201962_Spuikom%20Oostende%20_%20NA%20_%201962%20_%2043>
  a sf:Point , sf:Geometry ;
  geo:asWKT "<http://www.opengis.net/def/crs/EPSG/0/4326> POINT (51.22835 2.9518)"^^geo:wktLiteral ;
  geo-pos:lat "51.22835"^^xsd:decimal ;
  geo-pos:long "2.9518"^^xsd:decimal ;
  geo:hasMetricSpatialAccuracy "801.9808"^^xsd:integer .

<https://eurobis.org/id/occurrence/4583_Spuikom%20Oostende%20_%20NA%20_%201962_Spuikom%20Oostende%20_%20NA%20_%201962%20_%2043>
  a marine-observation:OrganismOccurrence , dwc:Occurrence ;
  dct:identifier "Spuikom Oostende _ NA _ 1962 _ 43" ;
  marine-observation:madeDuringEvent <https://eurobis.org/id/event/4583_> ;
  dwc:basisOfRecord "MaterialSample" ;
  marine-observation:hasOccurrenceBasis <http://rs.tdwg.org/dwc/dwctype/MaterialSample> ;
  dwc:fieldNumber "" ;
    marine-observation:hasOccurrenceStatus <https://eurobis.org/ns/occurrence-status#present> ;
  dwciri:occurrenceStatus <https://eurobis.org/ns/occurrence-status#present> ;
  marine-observation:isOfOrganismNamedAs <https://aphia.org/id/taxname/> ;
  dwc:dateLastModified '2019-11-22'^^xsd:date;
  dwc:collectionCode 'Study of the biotic environment in the Sluice Dock in relation to oyster farming between 1960 and 1964'^^xsd:string;
  dwc:catalogNumber 'Spuikom Oostende _ NA _ 1962 _ 43'^^xsd:string;
  dwc:scientificName 'Harmothoe impar'^^xsd:string;
  dwc:basisOfRecord 'MaterialSample'^^xsd:string;
  dwc:yearCollected '1962'^^xsd:integer;
  dwc:longitude '2.9518'^^xsd:double;
  dwc:latitude '51.22835'^^xsd:double;
  dwc:coordinatePrecision '801.9808'^^xsd:double;
  dwc:boundingBox 'POLYGON ((2.9617 51.2247, 2.9617 51.232, 2.9419 51.232, 2.9419 51.2247, 2.9617 51.2247))'^^xsd:string;
  dwc:aphiaid '130770'^^xsd:integer;
  dwc:occurrenceId 'Spuikom Oostende _ NA _ 1962 _ 43'^^xsd:string;
  dwc:observationDate '1962-01-01'^^xsd:date;
  dwc:aphiaIdAccepted '130770'^^xsd:integer;
  dwc:timePrecision '1'^^xsd:integer;
  dwc:taxonRank '220'^^xsd:integer;
  .
<https://eurobis.org/id/location/4583_Spuikom%20Oostende%20_%20NA%20_%201962_Spuikom%20Oostende%20_%20NA%20_%201962%20_%2044>
  a mr:Feature , dct:Location ;
  geo:hasCentroid <https://eurobis.org/id/point/4583_Spuikom%20Oostende%20_%20NA%20_%201962_Spuikom%20Oostende%20_%20NA%20_%201962%20_%2044> ;
  mr:hasGeometry <https://eurobis.org/id/point/4583_Spuikom%20Oostende%20_%20NA%20_%201962_Spuikom%20Oostende%20_%20NA%20_%201962%20_%2044> ;
  dcat:centroid "<http://www.opengis.net/def/crs/EPSG/0/4326> POINT (51.22835 2.9518)"^^geo:wktLiteral ;
  dwc:decimalLatitude "51.22835"^^xsd:decimal ;
  dwc:decimalLongitude "2.9518"^^xsd:decimal ;
  dwc:geodeticDatum "EPSG:4326" ;
  dwciri:geodeticDatum <http://www.opengis.net/def/crs/EPSG/0/4326> ;
  dwc:minimumDepthInMeters ""^^xsd:integer ;
  dwc:maximumDepthInMeters ""^^xsd:integer ;
  dwc:coordinateUncertaintyInMeters "801.9808"^^xsd:integer ;
  dwc:locationRemarks ""@en .

<https://eurobis.org/id/point/4583_Spuikom%20Oostende%20_%20NA%20_%201962_Spuikom%20Oostende%20_%20NA%20_%201962%20_%2044>
  a sf:Point , sf:Geometry ;
  geo:asWKT "<http://www.opengis.net/def/crs/EPSG/0/4326> POINT (51.22835 2.9518)"^^geo:wktLiteral ;
  geo-pos:lat "51.22835"^^xsd:decimal ;
  geo-pos:long "2.9518"^^xsd:decimal ;
  geo:hasMetricSpatialAccuracy "801.9808"^^xsd:integer .

<https://eurobis.org/id/occurrence/4583_Spuikom%20Oostende%20_%20NA%20_%201962_Spuikom%20Oostende%20_%20NA%20_%201962%20_%2044>
  a marine-observation:OrganismOccurrence , dwc:Occurrence ;
  dct:identifier "Spuikom Oostende _ NA _ 1962 _ 44" ;
  marine-observation:madeDuringEvent <https://eurobis.org/id/event/4583_> ;
  dwc:basisOfRecord "MaterialSample" ;
  marine-observation:hasOccurrenceBasis <http://rs.tdwg.org/dwc/dwctype/MaterialSample> ;
  dwc:fieldNumber "" ;
    marine-observation:hasOccurrenceStatus <https://eurobis.org/ns/occurrence-status#present> ;
  dwciri:occurrenceStatus <https://eurobis.org/ns/occurrence-status#present> ;
  marine-observation:isOfOrganismNamedAs <https://aphia.org/id/taxname/> ;
  dwc:dateLastModified '2019-11-22'^^xsd:date;
  dwc:collectionCode 'Study of the biotic environment in the Sluice Dock in relation to oyster farming between 1960 and 1964'^^xsd:string;
  dwc:catalogNumber 'Spuikom Oostende _ NA _ 1962 _ 44'^^xsd:string;
  dwc:scientificName 'Harpacticus obscurus'^^xsd:string;
  dwc:basisOfRecord 'MaterialSample'^^xsd:string;
  dwc:yearCollected '1962'^^xsd:integer;
  dwc:longitude '2.9518'^^xsd:double;
  dwc:latitude '51.22835'^^xsd:double;
  dwc:coordinatePrecision '801.9808'^^xsd:double;
  dwc:boundingBox 'POLYGON ((2.9617 51.2247, 2.9617 51.232, 2.9419 51.232, 2.9419 51.2247, 2.9617 51.2247))'^^xsd:string;
  dwc:aphiaid '116175'^^xsd:integer;
  dwc:occurrenceId 'Spuikom Oostende _ NA _ 1962 _ 44'^^xsd:string;
  dwc:observationDate '1962-01-01'^^xsd:date;
  dwc:aphiaIdAccepted '116175'^^xsd:integer;
  dwc:timePrecision '1'^^xsd:integer;
  dwc:taxonRank '220'^^xsd:integer;
  .
<https://eurobis.org/id/location/4583_Spuikom%20Oostende%20_%20NA%20_%201962_Spuikom%20Oostende%20_%20NA%20_%201962%20_%2045>
  a mr:Feature , dct:Location ;
  geo:hasCentroid <https://eurobis.org/id/point/4583_Spuikom%20Oostende%20_%20NA%20_%201962_Spuikom%20Oostende%20_%20NA%20_%201962%20_%2045> ;
  mr:hasGeometry <https://eurobis.org/id/point/4583_Spuikom%20Oostende%20_%20NA%20_%201962_Spuikom%20Oostende%20_%20NA%20_%201962%20_%2045> ;
  dcat:centroid "<http://www.opengis.net/def/crs/EPSG/0/4326> POINT (51.22835 2.9518)"^^geo:wktLiteral ;
  dwc:decimalLatitude "51.22835"^^xsd:decimal ;
  dwc:decimalLongitude "2.9518"^^xsd:decimal ;
  dwc:geodeticDatum "EPSG:4326" ;
  dwciri:geodeticDatum <http://www.opengis.net/def/crs/EPSG/0/4326> ;
  dwc:minimumDepthInMeters ""^^xsd:integer ;
  dwc:maximumDepthInMeters ""^^xsd:integer ;
  dwc:coordinateUncertaintyInMeters "801.9808"^^xsd:integer ;
  dwc:locationRemarks ""@en .

<https://eurobis.org/id/point/4583_Spuikom%20Oostende%20_%20NA%20_%201962_Spuikom%20Oostende%20_%20NA%20_%201962%20_%2045>
  a sf:Point , sf:Geometry ;
  geo:asWKT "<http://www.opengis.net/def/crs/EPSG/0/4326> POINT (51.22835 2.9518)"^^geo:wktLiteral ;
  geo-pos:lat "51.22835"^^xsd:decimal ;
  geo-pos:long "2.9518"^^xsd:decimal ;
  geo:hasMetricSpatialAccuracy "801.9808"^^xsd:integer .

<https://eurobis.org/id/occurrence/4583_Spuikom%20Oostende%20_%20NA%20_%201962_Spuikom%20Oostende%20_%20NA%20_%201962%20_%2045>
  a marine-observation:OrganismOccurrence , dwc:Occurrence ;
  dct:identifier "Spuikom Oostende _ NA _ 1962 _ 45" ;
  marine-observation:madeDuringEvent <https://eurobis.org/id/event/4583_> ;
  dwc:basisOfRecord "MaterialSample" ;
  marine-observation:hasOccurrenceBasis <http://rs.tdwg.org/dwc/dwctype/MaterialSample> ;
  dwc:fieldNumber "" ;
    marine-observation:hasOccurrenceStatus <https://eurobis.org/ns/occurrence-status#present> ;
  dwciri:occurrenceStatus <https://eurobis.org/ns/occurrence-status#present> ;
  marine-observation:isOfOrganismNamedAs <https://aphia.org/id/taxname/> ;
  dwc:dateLastModified '2019-11-22'^^xsd:date;
  dwc:collectionCode 'Study of the biotic environment in the Sluice Dock in relation to oyster farming between 1960 and 1964'^^xsd:string;
  dwc:catalogNumber 'Spuikom Oostende _ NA _ 1962 _ 45'^^xsd:string;
  dwc:scientificName 'Heterolaophonte stromi'^^xsd:string;
  dwc:basisOfRecord 'MaterialSample'^^xsd:string;
  dwc:yearCollected '1962'^^xsd:integer;
  dwc:longitude '2.9518'^^xsd:double;
  dwc:latitude '51.22835'^^xsd:double;
  dwc:coordinatePrecision '801.9808'^^xsd:double;
  dwc:boundingBox 'POLYGON ((2.9617 51.2247, 2.9617 51.232, 2.9419 51.232, 2.9419 51.2247, 2.9617 51.2247))'^^xsd:string;
  dwc:aphiaid '116247'^^xsd:integer;
  dwc:occurrenceId 'Spuikom Oostende _ NA _ 1962 _ 45'^^xsd:string;
  dwc:observationDate '1962-01-01'^^xsd:date;
  dwc:aphiaIdAccepted '116871'^^xsd:integer;
  dwc:timePrecision '1'^^xsd:integer;
  dwc:taxonRank '220'^^xsd:integer;
  .
<https://eurobis.org/id/location/4583_Spuikom%20Oostende%20_%20NA%20_%201962_Spuikom%20Oostende%20_%20NA%20_%201962%20_%2046>
  a mr:Feature , dct:Location ;
  geo:hasCentroid <https://eurobis.org/id/point/4583_Spuikom%20Oostende%20_%20NA%20_%201962_Spuikom%20Oostende%20_%20NA%20_%201962%20_%2046> ;
  mr:hasGeometry <https://eurobis.org/id/point/4583_Spuikom%20Oostende%20_%20NA%20_%201962_Spuikom%20Oostende%20_%20NA%20_%201962%20_%2046> ;
  dcat:centroid "<http://www.opengis.net/def/crs/EPSG/0/4326> POINT (51.22835 2.9518)"^^geo:wktLiteral ;
  dwc:decimalLatitude "51.22835"^^xsd:decimal ;
  dwc:decimalLongitude "2.9518"^^xsd:decimal ;
  dwc:geodeticDatum "EPSG:4326" ;
  dwciri:geodeticDatum <http://www.opengis.net/def/crs/EPSG/0/4326> ;
  dwc:minimumDepthInMeters ""^^xsd:integer ;
  dwc:maximumDepthInMeters ""^^xsd:integer ;
  dwc:coordinateUncertaintyInMeters "801.9808"^^xsd:integer ;
  dwc:locationRemarks ""@en .

<https://eurobis.org/id/point/4583_Spuikom%20Oostende%20_%20NA%20_%201962_Spuikom%20Oostende%20_%20NA%20_%201962%20_%2046>
  a sf:Point , sf:Geometry ;
  geo:asWKT "<http://www.opengis.net/def/crs/EPSG/0/4326> POINT (51.22835 2.9518)"^^geo:wktLiteral ;
  geo-pos:lat "51.22835"^^xsd:decimal ;
  geo-pos:long "2.9518"^^xsd:decimal ;
  geo:hasMetricSpatialAccuracy "801.9808"^^xsd:integer .

<https://eurobis.org/id/occurrence/4583_Spuikom%20Oostende%20_%20NA%20_%201962_Spuikom%20Oostende%20_%20NA%20_%201962%20_%2046>
  a marine-observation:OrganismOccurrence , dwc:Occurrence ;
  dct:identifier "Spuikom Oostende _ NA _ 1962 _ 46" ;
  marine-observation:madeDuringEvent <https://eurobis.org/id/event/4583_> ;
  dwc:basisOfRecord "MaterialSample" ;
  marine-observation:hasOccurrenceBasis <http://rs.tdwg.org/dwc/dwctype/MaterialSample> ;
  dwc:fieldNumber "" ;
    marine-observation:hasOccurrenceStatus <https://eurobis.org/ns/occurrence-status#present> ;
  dwciri:occurrenceStatus <https://eurobis.org/ns/occurrence-status#present> ;
  marine-observation:isOfOrganismNamedAs <https://aphia.org/id/taxname/> ;
  dwc:dateLastModified '2019-11-22'^^xsd:date;
  dwc:collectionCode 'Study of the biotic environment in the Sluice Dock in relation to oyster farming between 1960 and 1964'^^xsd:string;
  dwc:catalogNumber 'Spuikom Oostende _ NA _ 1962 _ 46'^^xsd:string;
  dwc:scientificName 'Hydrobia ulvae'^^xsd:string;
  dwc:basisOfRecord 'MaterialSample'^^xsd:string;
  dwc:yearCollected '1962'^^xsd:integer;
  dwc:longitude '2.9518'^^xsd:double;
  dwc:latitude '51.22835'^^xsd:double;
  dwc:coordinatePrecision '801.9808'^^xsd:double;
  dwc:boundingBox 'POLYGON ((2.9617 51.2247, 2.9617 51.232, 2.9419 51.232, 2.9419 51.2247, 2.9617 51.2247))'^^xsd:string;
  dwc:aphiaid '140126'^^xsd:integer;
  dwc:occurrenceId 'Spuikom Oostende _ NA _ 1962 _ 46'^^xsd:string;
  dwc:observationDate '1962-01-01'^^xsd:date;
  dwc:aphiaIdAccepted '151628'^^xsd:integer;
  dwc:timePrecision '1'^^xsd:integer;
  dwc:taxonRank '220'^^xsd:integer;
  .
<https://eurobis.org/id/location/4583_Spuikom%20Oostende%20_%20NA%20_%201962_Spuikom%20Oostende%20_%20NA%20_%201962%20_%2047>
  a mr:Feature , dct:Location ;
  geo:hasCentroid <https://eurobis.org/id/point/4583_Spuikom%20Oostende%20_%20NA%20_%201962_Spuikom%20Oostende%20_%20NA%20_%201962%20_%2047> ;
  mr:hasGeometry <https://eurobis.org/id/point/4583_Spuikom%20Oostende%20_%20NA%20_%201962_Spuikom%20Oostende%20_%20NA%20_%201962%20_%2047> ;
  dcat:centroid "<http://www.opengis.net/def/crs/EPSG/0/4326> POINT (51.22835 2.9518)"^^geo:wktLiteral ;
  dwc:decimalLatitude "51.22835"^^xsd:decimal ;
  dwc:decimalLongitude "2.9518"^^xsd:decimal ;
  dwc:geodeticDatum "EPSG:4326" ;
  dwciri:geodeticDatum <http://www.opengis.net/def/crs/EPSG/0/4326> ;
  dwc:minimumDepthInMeters ""^^xsd:integer ;
  dwc:maximumDepthInMeters ""^^xsd:integer ;
  dwc:coordinateUncertaintyInMeters "801.9808"^^xsd:integer ;
  dwc:locationRemarks ""@en .

<https://eurobis.org/id/point/4583_Spuikom%20Oostende%20_%20NA%20_%201962_Spuikom%20Oostende%20_%20NA%20_%201962%20_%2047>
  a sf:Point , sf:Geometry ;
  geo:asWKT "<http://www.opengis.net/def/crs/EPSG/0/4326> POINT (51.22835 2.9518)"^^geo:wktLiteral ;
  geo-pos:lat "51.22835"^^xsd:decimal ;
  geo-pos:long "2.9518"^^xsd:decimal ;
  geo:hasMetricSpatialAccuracy "801.9808"^^xsd:integer .

<https://eurobis.org/id/occurrence/4583_Spuikom%20Oostende%20_%20NA%20_%201962_Spuikom%20Oostende%20_%20NA%20_%201962%20_%2047>
  a marine-observation:OrganismOccurrence , dwc:Occurrence ;
  dct:identifier "Spuikom Oostende _ NA _ 1962 _ 47" ;
  marine-observation:madeDuringEvent <https://eurobis.org/id/event/4583_> ;
  dwc:basisOfRecord "MaterialSample" ;
  marine-observation:hasOccurrenceBasis <http://rs.tdwg.org/dwc/dwctype/MaterialSample> ;
  dwc:fieldNumber "" ;
    marine-observation:hasOccurrenceStatus <https://eurobis.org/ns/occurrence-status#present> ;
  dwciri:occurrenceStatus <https://eurobis.org/ns/occurrence-status#present> ;
  marine-observation:isOfOrganismNamedAs <https://aphia.org/id/taxname/> ;
  dwc:dateLastModified '2019-11-22'^^xsd:date;
  dwc:collectionCode 'Study of the biotic environment in the Sluice Dock in relation to oyster farming between 1960 and 1964'^^xsd:string;
  dwc:catalogNumber 'Spuikom Oostende _ NA _ 1962 _ 47'^^xsd:string;
  dwc:scientificName 'Hyperia galba'^^xsd:string;
  dwc:basisOfRecord 'MaterialSample'^^xsd:string;
  dwc:yearCollected '1962'^^xsd:integer;
  dwc:longitude '2.9518'^^xsd:double;
  dwc:latitude '51.22835'^^xsd:double;
  dwc:coordinatePrecision '801.9808'^^xsd:double;
  dwc:boundingBox 'POLYGON ((2.9617 51.2247, 2.9617 51.232, 2.9419 51.232, 2.9419 51.2247, 2.9617 51.2247))'^^xsd:string;
  dwc:aphiaid '103251'^^xsd:integer;
  dwc:occurrenceId 'Spuikom Oostende _ NA _ 1962 _ 47'^^xsd:string;
  dwc:observationDate '1962-01-01'^^xsd:date;
  dwc:aphiaIdAccepted '103251'^^xsd:integer;
  dwc:timePrecision '1'^^xsd:integer;
  dwc:taxonRank '220'^^xsd:integer;
  .
<https://eurobis.org/id/location/4583_Spuikom%20Oostende%20_%20NA%20_%201962_Spuikom%20Oostende%20_%20NA%20_%201962%20_%2048>
  a mr:Feature , dct:Location ;
  geo:hasCentroid <https://eurobis.org/id/point/4583_Spuikom%20Oostende%20_%20NA%20_%201962_Spuikom%20Oostende%20_%20NA%20_%201962%20_%2048> ;
  mr:hasGeometry <https://eurobis.org/id/point/4583_Spuikom%20Oostende%20_%20NA%20_%201962_Spuikom%20Oostende%20_%20NA%20_%201962%20_%2048> ;
  dcat:centroid "<http://www.opengis.net/def/crs/EPSG/0/4326> POINT (51.22835 2.9518)"^^geo:wktLiteral ;
  dwc:decimalLatitude "51.22835"^^xsd:decimal ;
  dwc:decimalLongitude "2.9518"^^xsd:decimal ;
  dwc:geodeticDatum "EPSG:4326" ;
  dwciri:geodeticDatum <http://www.opengis.net/def/crs/EPSG/0/4326> ;
  dwc:minimumDepthInMeters ""^^xsd:integer ;
  dwc:maximumDepthInMeters ""^^xsd:integer ;
  dwc:coordinateUncertaintyInMeters "801.9808"^^xsd:integer ;
  dwc:locationRemarks ""@en .

<https://eurobis.org/id/point/4583_Spuikom%20Oostende%20_%20NA%20_%201962_Spuikom%20Oostende%20_%20NA%20_%201962%20_%2048>
  a sf:Point , sf:Geometry ;
  geo:asWKT "<http://www.opengis.net/def/crs/EPSG/0/4326> POINT (51.22835 2.9518)"^^geo:wktLiteral ;
  geo-pos:lat "51.22835"^^xsd:decimal ;
  geo-pos:long "2.9518"^^xsd:decimal ;
  geo:hasMetricSpatialAccuracy "801.9808"^^xsd:integer .

<https://eurobis.org/id/occurrence/4583_Spuikom%20Oostende%20_%20NA%20_%201962_Spuikom%20Oostende%20_%20NA%20_%201962%20_%2048>
  a marine-observation:OrganismOccurrence , dwc:Occurrence ;
  dct:identifier "Spuikom Oostende _ NA _ 1962 _ 48" ;
  marine-observation:madeDuringEvent <https://eurobis.org/id/event/4583_> ;
  dwc:basisOfRecord "MaterialSample" ;
  marine-observation:hasOccurrenceBasis <http://rs.tdwg.org/dwc/dwctype/MaterialSample> ;
  dwc:fieldNumber "" ;
    marine-observation:hasOccurrenceStatus <https://eurobis.org/ns/occurrence-status#present> ;
  dwciri:occurrenceStatus <https://eurobis.org/ns/occurrence-status#present> ;
  marine-observation:isOfOrganismNamedAs <https://aphia.org/id/taxname/> ;
  dwc:dateLastModified '2019-11-22'^^xsd:date;
  dwc:collectionCode 'Study of the biotic environment in the Sluice Dock in relation to oyster farming between 1960 and 1964'^^xsd:string;
  dwc:catalogNumber 'Spuikom Oostende _ NA _ 1962 _ 48'^^xsd:string;
  dwc:scientificName 'Jassa falcata'^^xsd:string;
  dwc:basisOfRecord 'MaterialSample'^^xsd:string;
  dwc:yearCollected '1962'^^xsd:integer;
  dwc:longitude '2.9518'^^xsd:double;
  dwc:latitude '51.22835'^^xsd:double;
  dwc:coordinatePrecision '801.9808'^^xsd:double;
  dwc:boundingBox 'POLYGON ((2.9617 51.2247, 2.9617 51.232, 2.9419 51.232, 2.9419 51.2247, 2.9617 51.2247))'^^xsd:string;
  dwc:aphiaid '102431'^^xsd:integer;
  dwc:occurrenceId 'Spuikom Oostende _ NA _ 1962 _ 48'^^xsd:string;
  dwc:observationDate '1962-01-01'^^xsd:date;
  dwc:aphiaIdAccepted '102431'^^xsd:integer;
  dwc:timePrecision '1'^^xsd:integer;
  dwc:taxonRank '220'^^xsd:integer;
  .
<https://eurobis.org/id/location/4583_Spuikom%20Oostende%20_%20NA%20_%201962_Spuikom%20Oostende%20_%20NA%20_%201962%20_%2049>
  a mr:Feature , dct:Location ;
  geo:hasCentroid <https://eurobis.org/id/point/4583_Spuikom%20Oostende%20_%20NA%20_%201962_Spuikom%20Oostende%20_%20NA%20_%201962%20_%2049> ;
  mr:hasGeometry <https://eurobis.org/id/point/4583_Spuikom%20Oostende%20_%20NA%20_%201962_Spuikom%20Oostende%20_%20NA%20_%201962%20_%2049> ;
  dcat:centroid "<http://www.opengis.net/def/crs/EPSG/0/4326> POINT (51.22835 2.9518)"^^geo:wktLiteral ;
  dwc:decimalLatitude "51.22835"^^xsd:decimal ;
  dwc:decimalLongitude "2.9518"^^xsd:decimal ;
  dwc:geodeticDatum "EPSG:4326" ;
  dwciri:geodeticDatum <http://www.opengis.net/def/crs/EPSG/0/4326> ;
  dwc:minimumDepthInMeters ""^^xsd:integer ;
  dwc:maximumDepthInMeters ""^^xsd:integer ;
  dwc:coordinateUncertaintyInMeters "801.9808"^^xsd:integer ;
  dwc:locationRemarks ""@en .

<https://eurobis.org/id/point/4583_Spuikom%20Oostende%20_%20NA%20_%201962_Spuikom%20Oostende%20_%20NA%20_%201962%20_%2049>
  a sf:Point , sf:Geometry ;
  geo:asWKT "<http://www.opengis.net/def/crs/EPSG/0/4326> POINT (51.22835 2.9518)"^^geo:wktLiteral ;
  geo-pos:lat "51.22835"^^xsd:decimal ;
  geo-pos:long "2.9518"^^xsd:decimal ;
  geo:hasMetricSpatialAccuracy "801.9808"^^xsd:integer .

<https://eurobis.org/id/occurrence/4583_Spuikom%20Oostende%20_%20NA%20_%201962_Spuikom%20Oostende%20_%20NA%20_%201962%20_%2049>
  a marine-observation:OrganismOccurrence , dwc:Occurrence ;
  dct:identifier "Spuikom Oostende _ NA _ 1962 _ 49" ;
  marine-observation:madeDuringEvent <https://eurobis.org/id/event/4583_> ;
  dwc:basisOfRecord "MaterialSample" ;
  marine-observation:hasOccurrenceBasis <http://rs.tdwg.org/dwc/dwctype/MaterialSample> ;
  dwc:fieldNumber "" ;
    marine-observation:hasOccurrenceStatus <https://eurobis.org/ns/occurrence-status#present> ;
  dwciri:occurrenceStatus <https://eurobis.org/ns/occurrence-status#present> ;
  marine-observation:isOfOrganismNamedAs <https://aphia.org/id/taxname/> ;
  dwc:dateLastModified '2019-11-22'^^xsd:date;
  dwc:collectionCode 'Study of the biotic environment in the Sluice Dock in relation to oyster farming between 1960 and 1964'^^xsd:string;
  dwc:catalogNumber 'Spuikom Oostende _ NA _ 1962 _ 49'^^xsd:string;
  dwc:scientificName 'Labidocera wollastoni'^^xsd:string;
  dwc:basisOfRecord 'MaterialSample'^^xsd:string;
  dwc:yearCollected '1962'^^xsd:integer;
  dwc:longitude '2.9518'^^xsd:double;
  dwc:latitude '51.22835'^^xsd:double;
  dwc:coordinatePrecision '801.9808'^^xsd:double;
  dwc:boundingBox 'POLYGON ((2.9617 51.2247, 2.9617 51.232, 2.9419 51.232, 2.9419 51.2247, 2.9617 51.2247))'^^xsd:string;
  dwc:aphiaid '104736'^^xsd:integer;
  dwc:occurrenceId 'Spuikom Oostende _ NA _ 1962 _ 49'^^xsd:string;
  dwc:observationDate '1962-01-01'^^xsd:date;
  dwc:aphiaIdAccepted '104736'^^xsd:integer;
  dwc:timePrecision '1'^^xsd:integer;
  dwc:taxonRank '220'^^xsd:integer;
  .
<https://eurobis.org/id/location/4583_Spuikom%20Oostende%20_%20NA%20_%201962_Spuikom%20Oostende%20_%20NA%20_%201962%20_%2050>
  a mr:Feature , dct:Location ;
  geo:hasCentroid <https://eurobis.org/id/point/4583_Spuikom%20Oostende%20_%20NA%20_%201962_Spuikom%20Oostende%20_%20NA%20_%201962%20_%2050> ;
  mr:hasGeometry <https://eurobis.org/id/point/4583_Spuikom%20Oostende%20_%20NA%20_%201962_Spuikom%20Oostende%20_%20NA%20_%201962%20_%2050> ;
  dcat:centroid "<http://www.opengis.net/def/crs/EPSG/0/4326> POINT (51.22835 2.9518)"^^geo:wktLiteral ;
  dwc:decimalLatitude "51.22835"^^xsd:decimal ;
  dwc:decimalLongitude "2.9518"^^xsd:decimal ;
  dwc:geodeticDatum "EPSG:4326" ;
  dwciri:geodeticDatum <http://www.opengis.net/def/crs/EPSG/0/4326> ;
  dwc:minimumDepthInMeters ""^^xsd:integer ;
  dwc:maximumDepthInMeters ""^^xsd:integer ;
  dwc:coordinateUncertaintyInMeters "801.9808"^^xsd:integer ;
  dwc:locationRemarks ""@en .

<https://eurobis.org/id/point/4583_Spuikom%20Oostende%20_%20NA%20_%201962_Spuikom%20Oostende%20_%20NA%20_%201962%20_%2050>
  a sf:Point , sf:Geometry ;
  geo:asWKT "<http://www.opengis.net/def/crs/EPSG/0/4326> POINT (51.22835 2.9518)"^^geo:wktLiteral ;
  geo-pos:lat "51.22835"^^xsd:decimal ;
  geo-pos:long "2.9518"^^xsd:decimal ;
  geo:hasMetricSpatialAccuracy "801.9808"^^xsd:integer .

<https://eurobis.org/id/occurrence/4583_Spuikom%20Oostende%20_%20NA%20_%201962_Spuikom%20Oostende%20_%20NA%20_%201962%20_%2050>
  a marine-observation:OrganismOccurrence , dwc:Occurrence ;
  dct:identifier "Spuikom Oostende _ NA _ 1962 _ 50" ;
  marine-observation:madeDuringEvent <https://eurobis.org/id/event/4583_> ;
  dwc:basisOfRecord "MaterialSample" ;
  marine-observation:hasOccurrenceBasis <http://rs.tdwg.org/dwc/dwctype/MaterialSample> ;
  dwc:fieldNumber "" ;
    marine-observation:hasOccurrenceStatus <https://eurobis.org/ns/occurrence-status#present> ;
  dwciri:occurrenceStatus <https://eurobis.org/ns/occurrence-status#present> ;
  marine-observation:isOfOrganismNamedAs <https://aphia.org/id/taxname/> ;
  dwc:dateLastModified '2019-11-22'^^xsd:date;
  dwc:collectionCode 'Study of the biotic environment in the Sluice Dock in relation to oyster farming between 1960 and 1964'^^xsd:string;
  dwc:catalogNumber 'Spuikom Oostende _ NA _ 1962 _ 50'^^xsd:string;
  dwc:scientificName 'Lamellidoris bilamellata'^^xsd:string;
  dwc:basisOfRecord 'MaterialSample'^^xsd:string;
  dwc:yearCollected '1962'^^xsd:integer;
  dwc:longitude '2.9518'^^xsd:double;
  dwc:latitude '51.22835'^^xsd:double;
  dwc:coordinatePrecision '801.9808'^^xsd:double;
  dwc:boundingBox 'POLYGON ((2.9617 51.2247, 2.9617 51.232, 2.9419 51.232, 2.9419 51.2247, 2.9617 51.2247))'^^xsd:string;
  dwc:aphiaid '153308'^^xsd:integer;
  dwc:occurrenceId 'Spuikom Oostende _ NA _ 1962 _ 50'^^xsd:string;
  dwc:observationDate '1962-01-01'^^xsd:date;
  dwc:aphiaIdAccepted '150457'^^xsd:integer;
  dwc:timePrecision '1'^^xsd:integer;
  dwc:taxonRank '220'^^xsd:integer;
  .
<https://eurobis.org/id/location/4583_Spuikom%20Oostende%20_%20NA%20_%201962_Spuikom%20Oostende%20_%20NA%20_%201962%20_%2051>
  a mr:Feature , dct:Location ;
  geo:hasCentroid <https://eurobis.org/id/point/4583_Spuikom%20Oostende%20_%20NA%20_%201962_Spuikom%20Oostende%20_%20NA%20_%201962%20_%2051> ;
  mr:hasGeometry <https://eurobis.org/id/point/4583_Spuikom%20Oostende%20_%20NA%20_%201962_Spuikom%20Oostende%20_%20NA%20_%201962%20_%2051> ;
  dcat:centroid "<http://www.opengis.net/def/crs/EPSG/0/4326> POINT (51.22835 2.9518)"^^geo:wktLiteral ;
  dwc:decimalLatitude "51.22835"^^xsd:decimal ;
  dwc:decimalLongitude "2.9518"^^xsd:decimal ;
  dwc:geodeticDatum "EPSG:4326" ;
  dwciri:geodeticDatum <http://www.opengis.net/def/crs/EPSG/0/4326> ;
  dwc:minimumDepthInMeters ""^^xsd:integer ;
  dwc:maximumDepthInMeters ""^^xsd:integer ;
  dwc:coordinateUncertaintyInMeters "801.9808"^^xsd:integer ;
  dwc:locationRemarks ""@en .

<https://eurobis.org/id/point/4583_Spuikom%20Oostende%20_%20NA%20_%201962_Spuikom%20Oostende%20_%20NA%20_%201962%20_%2051>
  a sf:Point , sf:Geometry ;
  geo:asWKT "<http://www.opengis.net/def/crs/EPSG/0/4326> POINT (51.22835 2.9518)"^^geo:wktLiteral ;
  geo-pos:lat "51.22835"^^xsd:decimal ;
  geo-pos:long "2.9518"^^xsd:decimal ;
  geo:hasMetricSpatialAccuracy "801.9808"^^xsd:integer .

<https://eurobis.org/id/occurrence/4583_Spuikom%20Oostende%20_%20NA%20_%201962_Spuikom%20Oostende%20_%20NA%20_%201962%20_%2051>
  a marine-observation:OrganismOccurrence , dwc:Occurrence ;
  dct:identifier "Spuikom Oostende _ NA _ 1962 _ 51" ;
  marine-observation:madeDuringEvent <https://eurobis.org/id/event/4583_> ;
  dwc:basisOfRecord "MaterialSample" ;
  marine-observation:hasOccurrenceBasis <http://rs.tdwg.org/dwc/dwctype/MaterialSample> ;
  dwc:fieldNumber "" ;
    marine-observation:hasOccurrenceStatus <https://eurobis.org/ns/occurrence-status#present> ;
  dwciri:occurrenceStatus <https://eurobis.org/ns/occurrence-status#present> ;
  marine-observation:isOfOrganismNamedAs <https://aphia.org/id/taxname/> ;
  dwc:dateLastModified '2019-11-22'^^xsd:date;
  dwc:collectionCode 'Study of the biotic environment in the Sluice Dock in relation to oyster farming between 1960 and 1964'^^xsd:string;
  dwc:catalogNumber 'Spuikom Oostende _ NA _ 1962 _ 51'^^xsd:string;
  dwc:scientificName 'Laomedea longissima'^^xsd:string;
  dwc:basisOfRecord 'MaterialSample'^^xsd:string;
  dwc:yearCollected '1962'^^xsd:integer;
  dwc:longitude '2.9518'^^xsd:double;
  dwc:latitude '51.22835'^^xsd:double;
  dwc:coordinatePrecision '801.9808'^^xsd:double;
  dwc:boundingBox 'POLYGON ((2.9617 51.2247, 2.9617 51.232, 2.9419 51.232, 2.9419 51.2247, 2.9617 51.2247))'^^xsd:string;
  dwc:aphiaid '152126'^^xsd:integer;
  dwc:occurrenceId 'Spuikom Oostende _ NA _ 1962 _ 51'^^xsd:string;
  dwc:observationDate '1962-01-01'^^xsd:date;
  dwc:aphiaIdAccepted '117389'^^xsd:integer;
  dwc:timePrecision '1'^^xsd:integer;
  dwc:taxonRank '220'^^xsd:integer;
  .
<https://eurobis.org/id/location/4583_Spuikom%20Oostende%20_%20NA%20_%201962_Spuikom%20Oostende%20_%20NA%20_%201962%20_%2052>
  a mr:Feature , dct:Location ;
  geo:hasCentroid <https://eurobis.org/id/point/4583_Spuikom%20Oostende%20_%20NA%20_%201962_Spuikom%20Oostende%20_%20NA%20_%201962%20_%2052> ;
  mr:hasGeometry <https://eurobis.org/id/point/4583_Spuikom%20Oostende%20_%20NA%20_%201962_Spuikom%20Oostende%20_%20NA%20_%201962%20_%2052> ;
  dcat:centroid "<http://www.opengis.net/def/crs/EPSG/0/4326> POINT (51.22835 2.9518)"^^geo:wktLiteral ;
  dwc:decimalLatitude "51.22835"^^xsd:decimal ;
  dwc:decimalLongitude "2.9518"^^xsd:decimal ;
  dwc:geodeticDatum "EPSG:4326" ;
  dwciri:geodeticDatum <http://www.opengis.net/def/crs/EPSG/0/4326> ;
  dwc:minimumDepthInMeters ""^^xsd:integer ;
  dwc:maximumDepthInMeters ""^^xsd:integer ;
  dwc:coordinateUncertaintyInMeters "801.9808"^^xsd:integer ;
  dwc:locationRemarks ""@en .

<https://eurobis.org/id/point/4583_Spuikom%20Oostende%20_%20NA%20_%201962_Spuikom%20Oostende%20_%20NA%20_%201962%20_%2052>
  a sf:Point , sf:Geometry ;
  geo:asWKT "<http://www.opengis.net/def/crs/EPSG/0/4326> POINT (51.22835 2.9518)"^^geo:wktLiteral ;
  geo-pos:lat "51.22835"^^xsd:decimal ;
  geo-pos:long "2.9518"^^xsd:decimal ;
  geo:hasMetricSpatialAccuracy "801.9808"^^xsd:integer .

<https://eurobis.org/id/occurrence/4583_Spuikom%20Oostende%20_%20NA%20_%201962_Spuikom%20Oostende%20_%20NA%20_%201962%20_%2052>
  a marine-observation:OrganismOccurrence , dwc:Occurrence ;
  dct:identifier "Spuikom Oostende _ NA _ 1962 _ 52" ;
  marine-observation:madeDuringEvent <https://eurobis.org/id/event/4583_> ;
  dwc:basisOfRecord "MaterialSample" ;
  marine-observation:hasOccurrenceBasis <http://rs.tdwg.org/dwc/dwctype/MaterialSample> ;
  dwc:fieldNumber "" ;
    marine-observation:hasOccurrenceStatus <https://eurobis.org/ns/occurrence-status#present> ;
  dwciri:occurrenceStatus <https://eurobis.org/ns/occurrence-status#present> ;
  marine-observation:isOfOrganismNamedAs <https://aphia.org/id/taxname/> ;
  dwc:dateLastModified '2019-11-22'^^xsd:date;
  dwc:collectionCode 'Study of the biotic environment in the Sluice Dock in relation to oyster farming between 1960 and 1964'^^xsd:string;
  dwc:catalogNumber 'Spuikom Oostende _ NA _ 1962 _ 52'^^xsd:string;
  dwc:scientificName 'Laophonte longicaudata'^^xsd:string;
  dwc:basisOfRecord 'MaterialSample'^^xsd:string;
  dwc:yearCollected '1962'^^xsd:integer;
  dwc:longitude '2.9518'^^xsd:double;
  dwc:latitude '51.22835'^^xsd:double;
  dwc:coordinatePrecision '801.9808'^^xsd:double;
  dwc:boundingBox 'POLYGON ((2.9617 51.2247, 2.9617 51.232, 2.9419 51.232, 2.9419 51.2247, 2.9617 51.2247))'^^xsd:string;
  dwc:aphiaid '116271'^^xsd:integer;
  dwc:occurrenceId 'Spuikom Oostende _ NA _ 1962 _ 52'^^xsd:string;
  dwc:observationDate '1962-01-01'^^xsd:date;
  dwc:aphiaIdAccepted '590790'^^xsd:integer;
  dwc:timePrecision '1'^^xsd:integer;
  dwc:taxonRank '220'^^xsd:integer;
  .
<https://eurobis.org/id/location/4583_Spuikom%20Oostende%20_%20NA%20_%201962_Spuikom%20Oostende%20_%20NA%20_%201962%20_%2053>
  a mr:Feature , dct:Location ;
  geo:hasCentroid <https://eurobis.org/id/point/4583_Spuikom%20Oostende%20_%20NA%20_%201962_Spuikom%20Oostende%20_%20NA%20_%201962%20_%2053> ;
  mr:hasGeometry <https://eurobis.org/id/point/4583_Spuikom%20Oostende%20_%20NA%20_%201962_Spuikom%20Oostende%20_%20NA%20_%201962%20_%2053> ;
  dcat:centroid "<http://www.opengis.net/def/crs/EPSG/0/4326> POINT (51.22835 2.9518)"^^geo:wktLiteral ;
  dwc:decimalLatitude "51.22835"^^xsd:decimal ;
  dwc:decimalLongitude "2.9518"^^xsd:decimal ;
  dwc:geodeticDatum "EPSG:4326" ;
  dwciri:geodeticDatum <http://www.opengis.net/def/crs/EPSG/0/4326> ;
  dwc:minimumDepthInMeters ""^^xsd:integer ;
  dwc:maximumDepthInMeters ""^^xsd:integer ;
  dwc:coordinateUncertaintyInMeters "801.9808"^^xsd:integer ;
  dwc:locationRemarks ""@en .

<https://eurobis.org/id/point/4583_Spuikom%20Oostende%20_%20NA%20_%201962_Spuikom%20Oostende%20_%20NA%20_%201962%20_%2053>
  a sf:Point , sf:Geometry ;
  geo:asWKT "<http://www.opengis.net/def/crs/EPSG/0/4326> POINT (51.22835 2.9518)"^^geo:wktLiteral ;
  geo-pos:lat "51.22835"^^xsd:decimal ;
  geo-pos:long "2.9518"^^xsd:decimal ;
  geo:hasMetricSpatialAccuracy "801.9808"^^xsd:integer .

<https://eurobis.org/id/occurrence/4583_Spuikom%20Oostende%20_%20NA%20_%201962_Spuikom%20Oostende%20_%20NA%20_%201962%20_%2053>
  a marine-observation:OrganismOccurrence , dwc:Occurrence ;
  dct:identifier "Spuikom Oostende _ NA _ 1962 _ 53" ;
  marine-observation:madeDuringEvent <https://eurobis.org/id/event/4583_> ;
  dwc:basisOfRecord "MaterialSample" ;
  marine-observation:hasOccurrenceBasis <http://rs.tdwg.org/dwc/dwctype/MaterialSample> ;
  dwc:fieldNumber "" ;
    marine-observation:hasOccurrenceStatus <https://eurobis.org/ns/occurrence-status#present> ;
  dwciri:occurrenceStatus <https://eurobis.org/ns/occurrence-status#present> ;
  marine-observation:isOfOrganismNamedAs <https://aphia.org/id/taxname/> ;
  dwc:dateLastModified '2019-11-22'^^xsd:date;
  dwc:collectionCode 'Study of the biotic environment in the Sluice Dock in relation to oyster farming between 1960 and 1964'^^xsd:string;
  dwc:catalogNumber 'Spuikom Oostende _ NA _ 1962 _ 53'^^xsd:string;
  dwc:scientificName 'Lepidochiton cinereus'^^xsd:string;
  dwc:basisOfRecord 'MaterialSample'^^xsd:string;
  dwc:yearCollected '1962'^^xsd:integer;
  dwc:longitude '2.9518'^^xsd:double;
  dwc:latitude '51.22835'^^xsd:double;
  dwc:coordinatePrecision '801.9808'^^xsd:double;
  dwc:boundingBox 'POLYGON ((2.9617 51.2247, 2.9617 51.232, 2.9419 51.232, 2.9419 51.2247, 2.9617 51.2247))'^^xsd:string;
  dwc:aphiaid '152673'^^xsd:integer;
  dwc:occurrenceId 'Spuikom Oostende _ NA _ 1962 _ 53'^^xsd:string;
  dwc:observationDate '1962-01-01'^^xsd:date;
  dwc:aphiaIdAccepted '152774'^^xsd:integer;
  dwc:timePrecision '1'^^xsd:integer;
  dwc:taxonRank '220'^^xsd:integer;
  .
<https://eurobis.org/id/location/4583_Spuikom%20Oostende%20_%20NA%20_%201962_Spuikom%20Oostende%20_%20NA%20_%201962%20_%2054>
  a mr:Feature , dct:Location ;
  geo:hasCentroid <https://eurobis.org/id/point/4583_Spuikom%20Oostende%20_%20NA%20_%201962_Spuikom%20Oostende%20_%20NA%20_%201962%20_%2054> ;
  mr:hasGeometry <https://eurobis.org/id/point/4583_Spuikom%20Oostende%20_%20NA%20_%201962_Spuikom%20Oostende%20_%20NA%20_%201962%20_%2054> ;
  dcat:centroid "<http://www.opengis.net/def/crs/EPSG/0/4326> POINT (51.22835 2.9518)"^^geo:wktLiteral ;
  dwc:decimalLatitude "51.22835"^^xsd:decimal ;
  dwc:decimalLongitude "2.9518"^^xsd:decimal ;
  dwc:geodeticDatum "EPSG:4326" ;
  dwciri:geodeticDatum <http://www.opengis.net/def/crs/EPSG/0/4326> ;
  dwc:minimumDepthInMeters ""^^xsd:integer ;
  dwc:maximumDepthInMeters ""^^xsd:integer ;
  dwc:coordinateUncertaintyInMeters "801.9808"^^xsd:integer ;
  dwc:locationRemarks ""@en .

<https://eurobis.org/id/point/4583_Spuikom%20Oostende%20_%20NA%20_%201962_Spuikom%20Oostende%20_%20NA%20_%201962%20_%2054>
  a sf:Point , sf:Geometry ;
  geo:asWKT "<http://www.opengis.net/def/crs/EPSG/0/4326> POINT (51.22835 2.9518)"^^geo:wktLiteral ;
  geo-pos:lat "51.22835"^^xsd:decimal ;
  geo-pos:long "2.9518"^^xsd:decimal ;
  geo:hasMetricSpatialAccuracy "801.9808"^^xsd:integer .

<https://eurobis.org/id/occurrence/4583_Spuikom%20Oostende%20_%20NA%20_%201962_Spuikom%20Oostende%20_%20NA%20_%201962%20_%2054>
  a marine-observation:OrganismOccurrence , dwc:Occurrence ;
  dct:identifier "Spuikom Oostende _ NA _ 1962 _ 54" ;
  marine-observation:madeDuringEvent <https://eurobis.org/id/event/4583_> ;
  dwc:basisOfRecord "MaterialSample" ;
  marine-observation:hasOccurrenceBasis <http://rs.tdwg.org/dwc/dwctype/MaterialSample> ;
  dwc:fieldNumber "" ;
    marine-observation:hasOccurrenceStatus <https://eurobis.org/ns/occurrence-status#present> ;
  dwciri:occurrenceStatus <https://eurobis.org/ns/occurrence-status#present> ;
  marine-observation:isOfOrganismNamedAs <https://aphia.org/id/taxname/> ;
  dwc:dateLastModified '2019-11-22'^^xsd:date;
  dwc:collectionCode 'Study of the biotic environment in the Sluice Dock in relation to oyster farming between 1960 and 1964'^^xsd:string;
  dwc:catalogNumber 'Spuikom Oostende _ NA _ 1962 _ 54'^^xsd:string;
  dwc:scientificName 'Leucosolenia fabricii'^^xsd:string;
  dwc:basisOfRecord 'MaterialSample'^^xsd:string;
  dwc:yearCollected '1962'^^xsd:integer;
  dwc:longitude '2.9518'^^xsd:double;
  dwc:latitude '51.22835'^^xsd:double;
  dwc:coordinatePrecision '801.9808'^^xsd:double;
  dwc:boundingBox 'POLYGON ((2.9617 51.2247, 2.9617 51.232, 2.9419 51.232, 2.9419 51.2247, 2.9617 51.2247))'^^xsd:string;
  dwc:aphiaid '150246'^^xsd:integer;
  dwc:occurrenceId 'Spuikom Oostende _ NA _ 1962 _ 54'^^xsd:string;
  dwc:observationDate '1962-01-01'^^xsd:date;
  dwc:aphiaIdAccepted '132219'^^xsd:integer;
  dwc:timePrecision '1'^^xsd:integer;
  dwc:taxonRank '220'^^xsd:integer;
  .
<https://eurobis.org/id/location/4583_Spuikom%20Oostende%20_%20NA%20_%201962_Spuikom%20Oostende%20_%20NA%20_%201962%20_%2055>
  a mr:Feature , dct:Location ;
  geo:hasCentroid <https://eurobis.org/id/point/4583_Spuikom%20Oostende%20_%20NA%20_%201962_Spuikom%20Oostende%20_%20NA%20_%201962%20_%2055> ;
  mr:hasGeometry <https://eurobis.org/id/point/4583_Spuikom%20Oostende%20_%20NA%20_%201962_Spuikom%20Oostende%20_%20NA%20_%201962%20_%2055> ;
  dcat:centroid "<http://www.opengis.net/def/crs/EPSG/0/4326> POINT (51.22835 2.9518)"^^geo:wktLiteral ;
  dwc:decimalLatitude "51.22835"^^xsd:decimal ;
  dwc:decimalLongitude "2.9518"^^xsd:decimal ;
  dwc:geodeticDatum "EPSG:4326" ;
  dwciri:geodeticDatum <http://www.opengis.net/def/crs/EPSG/0/4326> ;
  dwc:minimumDepthInMeters ""^^xsd:integer ;
  dwc:maximumDepthInMeters ""^^xsd:integer ;
  dwc:coordinateUncertaintyInMeters "801.9808"^^xsd:integer ;
  dwc:locationRemarks ""@en .

<https://eurobis.org/id/point/4583_Spuikom%20Oostende%20_%20NA%20_%201962_Spuikom%20Oostende%20_%20NA%20_%201962%20_%2055>
  a sf:Point , sf:Geometry ;
  geo:asWKT "<http://www.opengis.net/def/crs/EPSG/0/4326> POINT (51.22835 2.9518)"^^geo:wktLiteral ;
  geo-pos:lat "51.22835"^^xsd:decimal ;
  geo-pos:long "2.9518"^^xsd:decimal ;
  geo:hasMetricSpatialAccuracy "801.9808"^^xsd:integer .

<https://eurobis.org/id/occurrence/4583_Spuikom%20Oostende%20_%20NA%20_%201962_Spuikom%20Oostende%20_%20NA%20_%201962%20_%2055>
  a marine-observation:OrganismOccurrence , dwc:Occurrence ;
  dct:identifier "Spuikom Oostende _ NA _ 1962 _ 55" ;
  marine-observation:madeDuringEvent <https://eurobis.org/id/event/4583_> ;
  dwc:basisOfRecord "MaterialSample" ;
  marine-observation:hasOccurrenceBasis <http://rs.tdwg.org/dwc/dwctype/MaterialSample> ;
  dwc:fieldNumber "" ;
    marine-observation:hasOccurrenceStatus <https://eurobis.org/ns/occurrence-status#present> ;
  dwciri:occurrenceStatus <https://eurobis.org/ns/occurrence-status#present> ;
  marine-observation:isOfOrganismNamedAs <https://aphia.org/id/taxname/> ;
  dwc:dateLastModified '2019-11-22'^^xsd:date;
  dwc:collectionCode 'Study of the biotic environment in the Sluice Dock in relation to oyster farming between 1960 and 1964'^^xsd:string;
  dwc:catalogNumber 'Spuikom Oostende _ NA _ 1962 _ 55'^^xsd:string;
  dwc:scientificName 'Lichomolgus canui'^^xsd:string;
  dwc:basisOfRecord 'MaterialSample'^^xsd:string;
  dwc:yearCollected '1962'^^xsd:integer;
  dwc:longitude '2.9518'^^xsd:double;
  dwc:latitude '51.22835'^^xsd:double;
  dwc:coordinatePrecision '801.9808'^^xsd:double;
  dwc:boundingBox 'POLYGON ((2.9617 51.2247, 2.9617 51.232, 2.9419 51.232, 2.9419 51.2247, 2.9617 51.2247))'^^xsd:string;
  dwc:aphiaid '128875'^^xsd:integer;
  dwc:occurrenceId 'Spuikom Oostende _ NA _ 1962 _ 55'^^xsd:string;
  dwc:observationDate '1962-01-01'^^xsd:date;
  dwc:aphiaIdAccepted '128875'^^xsd:integer;
  dwc:timePrecision '1'^^xsd:integer;
  dwc:taxonRank '220'^^xsd:integer;
  .
<https://eurobis.org/id/location/4583_Spuikom%20Oostende%20_%20NA%20_%201962_Spuikom%20Oostende%20_%20NA%20_%201962%20_%2056>
  a mr:Feature , dct:Location ;
  geo:hasCentroid <https://eurobis.org/id/point/4583_Spuikom%20Oostende%20_%20NA%20_%201962_Spuikom%20Oostende%20_%20NA%20_%201962%20_%2056> ;
  mr:hasGeometry <https://eurobis.org/id/point/4583_Spuikom%20Oostende%20_%20NA%20_%201962_Spuikom%20Oostende%20_%20NA%20_%201962%20_%2056> ;
  dcat:centroid "<http://www.opengis.net/def/crs/EPSG/0/4326> POINT (51.22835 2.9518)"^^geo:wktLiteral ;
  dwc:decimalLatitude "51.22835"^^xsd:decimal ;
  dwc:decimalLongitude "2.9518"^^xsd:decimal ;
  dwc:geodeticDatum "EPSG:4326" ;
  dwciri:geodeticDatum <http://www.opengis.net/def/crs/EPSG/0/4326> ;
  dwc:minimumDepthInMeters ""^^xsd:integer ;
  dwc:maximumDepthInMeters ""^^xsd:integer ;
  dwc:coordinateUncertaintyInMeters "801.9808"^^xsd:integer ;
  dwc:locationRemarks ""@en .

<https://eurobis.org/id/point/4583_Spuikom%20Oostende%20_%20NA%20_%201962_Spuikom%20Oostende%20_%20NA%20_%201962%20_%2056>
  a sf:Point , sf:Geometry ;
  geo:asWKT "<http://www.opengis.net/def/crs/EPSG/0/4326> POINT (51.22835 2.9518)"^^geo:wktLiteral ;
  geo-pos:lat "51.22835"^^xsd:decimal ;
  geo-pos:long "2.9518"^^xsd:decimal ;
  geo:hasMetricSpatialAccuracy "801.9808"^^xsd:integer .

<https://eurobis.org/id/occurrence/4583_Spuikom%20Oostende%20_%20NA%20_%201962_Spuikom%20Oostende%20_%20NA%20_%201962%20_%2056>
  a marine-observation:OrganismOccurrence , dwc:Occurrence ;
  dct:identifier "Spuikom Oostende _ NA _ 1962 _ 56" ;
  marine-observation:madeDuringEvent <https://eurobis.org/id/event/4583_> ;
  dwc:basisOfRecord "MaterialSample" ;
  marine-observation:hasOccurrenceBasis <http://rs.tdwg.org/dwc/dwctype/MaterialSample> ;
  dwc:fieldNumber "" ;
    marine-observation:hasOccurrenceStatus <https://eurobis.org/ns/occurrence-status#present> ;
  dwciri:occurrenceStatus <https://eurobis.org/ns/occurrence-status#present> ;
  marine-observation:isOfOrganismNamedAs <https://aphia.org/id/taxname/> ;
  dwc:dateLastModified '2019-11-22'^^xsd:date;
  dwc:collectionCode 'Study of the biotic environment in the Sluice Dock in relation to oyster farming between 1960 and 1964'^^xsd:string;
  dwc:catalogNumber 'Spuikom Oostende _ NA _ 1962 _ 56'^^xsd:string;
  dwc:scientificName 'Ligia oceanica'^^xsd:string;
  dwc:basisOfRecord 'MaterialSample'^^xsd:string;
  dwc:yearCollected '1962'^^xsd:integer;
  dwc:longitude '2.9518'^^xsd:double;
  dwc:latitude '51.22835'^^xsd:double;
  dwc:coordinatePrecision '801.9808'^^xsd:double;
  dwc:boundingBox 'POLYGON ((2.9617 51.2247, 2.9617 51.232, 2.9419 51.232, 2.9419 51.2247, 2.9617 51.2247))'^^xsd:string;
  dwc:aphiaid '146999'^^xsd:integer;
  dwc:occurrenceId 'Spuikom Oostende _ NA _ 1962 _ 56'^^xsd:string;
  dwc:observationDate '1962-01-01'^^xsd:date;
  dwc:aphiaIdAccepted '146999'^^xsd:integer;
  dwc:timePrecision '1'^^xsd:integer;
  dwc:taxonRank '220'^^xsd:integer;
  .
<https://eurobis.org/id/location/4583_Spuikom%20Oostende%20_%20NA%20_%201962_Spuikom%20Oostende%20_%20NA%20_%201962%20_%2057>
  a mr:Feature , dct:Location ;
  geo:hasCentroid <https://eurobis.org/id/point/4583_Spuikom%20Oostende%20_%20NA%20_%201962_Spuikom%20Oostende%20_%20NA%20_%201962%20_%2057> ;
  mr:hasGeometry <https://eurobis.org/id/point/4583_Spuikom%20Oostende%20_%20NA%20_%201962_Spuikom%20Oostende%20_%20NA%20_%201962%20_%2057> ;
  dcat:centroid "<http://www.opengis.net/def/crs/EPSG/0/4326> POINT (51.22835 2.9518)"^^geo:wktLiteral ;
  dwc:decimalLatitude "51.22835"^^xsd:decimal ;
  dwc:decimalLongitude "2.9518"^^xsd:decimal ;
  dwc:geodeticDatum "EPSG:4326" ;
  dwciri:geodeticDatum <http://www.opengis.net/def/crs/EPSG/0/4326> ;
  dwc:minimumDepthInMeters ""^^xsd:integer ;
  dwc:maximumDepthInMeters ""^^xsd:integer ;
  dwc:coordinateUncertaintyInMeters "801.9808"^^xsd:integer ;
  dwc:locationRemarks ""@en .

<https://eurobis.org/id/point/4583_Spuikom%20Oostende%20_%20NA%20_%201962_Spuikom%20Oostende%20_%20NA%20_%201962%20_%2057>
  a sf:Point , sf:Geometry ;
  geo:asWKT "<http://www.opengis.net/def/crs/EPSG/0/4326> POINT (51.22835 2.9518)"^^geo:wktLiteral ;
  geo-pos:lat "51.22835"^^xsd:decimal ;
  geo-pos:long "2.9518"^^xsd:decimal ;
  geo:hasMetricSpatialAccuracy "801.9808"^^xsd:integer .

<https://eurobis.org/id/occurrence/4583_Spuikom%20Oostende%20_%20NA%20_%201962_Spuikom%20Oostende%20_%20NA%20_%201962%20_%2057>
  a marine-observation:OrganismOccurrence , dwc:Occurrence ;
  dct:identifier "Spuikom Oostende _ NA _ 1962 _ 57" ;
  marine-observation:madeDuringEvent <https://eurobis.org/id/event/4583_> ;
  dwc:basisOfRecord "MaterialSample" ;
  marine-observation:hasOccurrenceBasis <http://rs.tdwg.org/dwc/dwctype/MaterialSample> ;
  dwc:fieldNumber "" ;
    marine-observation:hasOccurrenceStatus <https://eurobis.org/ns/occurrence-status#present> ;
  dwciri:occurrenceStatus <https://eurobis.org/ns/occurrence-status#present> ;
  marine-observation:isOfOrganismNamedAs <https://aphia.org/id/taxname/> ;
  dwc:dateLastModified '2019-11-22'^^xsd:date;
  dwc:collectionCode 'Study of the biotic environment in the Sluice Dock in relation to oyster farming between 1960 and 1964'^^xsd:string;
  dwc:catalogNumber 'Spuikom Oostende _ NA _ 1962 _ 57'^^xsd:string;
  dwc:scientificName 'Lineus ruber'^^xsd:string;
  dwc:basisOfRecord 'MaterialSample'^^xsd:string;
  dwc:yearCollected '1962'^^xsd:integer;
  dwc:longitude '2.9518'^^xsd:double;
  dwc:latitude '51.22835'^^xsd:double;
  dwc:coordinatePrecision '801.9808'^^xsd:double;
  dwc:boundingBox 'POLYGON ((2.9617 51.2247, 2.9617 51.232, 2.9419 51.232, 2.9419 51.2247, 2.9617 51.2247))'^^xsd:string;
  dwc:aphiaid '122536'^^xsd:integer;
  dwc:occurrenceId 'Spuikom Oostende _ NA _ 1962 _ 57'^^xsd:string;
  dwc:observationDate '1962-01-01'^^xsd:date;
  dwc:aphiaIdAccepted '122536'^^xsd:integer;
  dwc:timePrecision '1'^^xsd:integer;
  dwc:taxonRank '220'^^xsd:integer;
  .
<https://eurobis.org/id/location/4583_Spuikom%20Oostende%20_%20NA%20_%201962_Spuikom%20Oostende%20_%20NA%20_%201962%20_%2058>
  a mr:Feature , dct:Location ;
  geo:hasCentroid <https://eurobis.org/id/point/4583_Spuikom%20Oostende%20_%20NA%20_%201962_Spuikom%20Oostende%20_%20NA%20_%201962%20_%2058> ;
  mr:hasGeometry <https://eurobis.org/id/point/4583_Spuikom%20Oostende%20_%20NA%20_%201962_Spuikom%20Oostende%20_%20NA%20_%201962%20_%2058> ;
  dcat:centroid "<http://www.opengis.net/def/crs/EPSG/0/4326> POINT (51.22835 2.9518)"^^geo:wktLiteral ;
  dwc:decimalLatitude "51.22835"^^xsd:decimal ;
  dwc:decimalLongitude "2.9518"^^xsd:decimal ;
  dwc:geodeticDatum "EPSG:4326" ;
  dwciri:geodeticDatum <http://www.opengis.net/def/crs/EPSG/0/4326> ;
  dwc:minimumDepthInMeters ""^^xsd:integer ;
  dwc:maximumDepthInMeters ""^^xsd:integer ;
  dwc:coordinateUncertaintyInMeters "801.9808"^^xsd:integer ;
  dwc:locationRemarks ""@en .

<https://eurobis.org/id/point/4583_Spuikom%20Oostende%20_%20NA%20_%201962_Spuikom%20Oostende%20_%20NA%20_%201962%20_%2058>
  a sf:Point , sf:Geometry ;
  geo:asWKT "<http://www.opengis.net/def/crs/EPSG/0/4326> POINT (51.22835 2.9518)"^^geo:wktLiteral ;
  geo-pos:lat "51.22835"^^xsd:decimal ;
  geo-pos:long "2.9518"^^xsd:decimal ;
  geo:hasMetricSpatialAccuracy "801.9808"^^xsd:integer .

<https://eurobis.org/id/occurrence/4583_Spuikom%20Oostende%20_%20NA%20_%201962_Spuikom%20Oostende%20_%20NA%20_%201962%20_%2058>
  a marine-observation:OrganismOccurrence , dwc:Occurrence ;
  dct:identifier "Spuikom Oostende _ NA _ 1962 _ 58" ;
  marine-observation:madeDuringEvent <https://eurobis.org/id/event/4583_> ;
  dwc:basisOfRecord "MaterialSample" ;
  marine-observation:hasOccurrenceBasis <http://rs.tdwg.org/dwc/dwctype/MaterialSample> ;
  dwc:fieldNumber "" ;
    marine-observation:hasOccurrenceStatus <https://eurobis.org/ns/occurrence-status#present> ;
  dwciri:occurrenceStatus <https://eurobis.org/ns/occurrence-status#present> ;
  marine-observation:isOfOrganismNamedAs <https://aphia.org/id/taxname/> ;
  dwc:dateLastModified '2019-11-22'^^xsd:date;
  dwc:collectionCode 'Study of the biotic environment in the Sluice Dock in relation to oyster farming between 1960 and 1964'^^xsd:string;
  dwc:catalogNumber 'Spuikom Oostende _ NA _ 1962 _ 58'^^xsd:string;
  dwc:scientificName 'Littorina littorea'^^xsd:string;
  dwc:basisOfRecord 'MaterialSample'^^xsd:string;
  dwc:yearCollected '1962'^^xsd:integer;
  dwc:longitude '2.9518'^^xsd:double;
  dwc:latitude '51.22835'^^xsd:double;
  dwc:coordinatePrecision '801.9808'^^xsd:double;
  dwc:boundingBox 'POLYGON ((2.9617 51.2247, 2.9617 51.232, 2.9419 51.232, 2.9419 51.2247, 2.9617 51.2247))'^^xsd:string;
  dwc:aphiaid '140262'^^xsd:integer;
  dwc:occurrenceId 'Spuikom Oostende _ NA _ 1962 _ 58'^^xsd:string;
  dwc:observationDate '1962-01-01'^^xsd:date;
  dwc:aphiaIdAccepted '140262'^^xsd:integer;
  dwc:timePrecision '1'^^xsd:integer;
  dwc:taxonRank '220'^^xsd:integer;
  .
<https://eurobis.org/id/location/4583_Spuikom%20Oostende%20_%20NA%20_%201962_Spuikom%20Oostende%20_%20NA%20_%201962%20_%2059>
  a mr:Feature , dct:Location ;
  geo:hasCentroid <https://eurobis.org/id/point/4583_Spuikom%20Oostende%20_%20NA%20_%201962_Spuikom%20Oostende%20_%20NA%20_%201962%20_%2059> ;
  mr:hasGeometry <https://eurobis.org/id/point/4583_Spuikom%20Oostende%20_%20NA%20_%201962_Spuikom%20Oostende%20_%20NA%20_%201962%20_%2059> ;
  dcat:centroid "<http://www.opengis.net/def/crs/EPSG/0/4326> POINT (51.22835 2.9518)"^^geo:wktLiteral ;
  dwc:decimalLatitude "51.22835"^^xsd:decimal ;
  dwc:decimalLongitude "2.9518"^^xsd:decimal ;
  dwc:geodeticDatum "EPSG:4326" ;
  dwciri:geodeticDatum <http://www.opengis.net/def/crs/EPSG/0/4326> ;
  dwc:minimumDepthInMeters ""^^xsd:integer ;
  dwc:maximumDepthInMeters ""^^xsd:integer ;
  dwc:coordinateUncertaintyInMeters "801.9808"^^xsd:integer ;
  dwc:locationRemarks ""@en .

<https://eurobis.org/id/point/4583_Spuikom%20Oostende%20_%20NA%20_%201962_Spuikom%20Oostende%20_%20NA%20_%201962%20_%2059>
  a sf:Point , sf:Geometry ;
  geo:asWKT "<http://www.opengis.net/def/crs/EPSG/0/4326> POINT (51.22835 2.9518)"^^geo:wktLiteral ;
  geo-pos:lat "51.22835"^^xsd:decimal ;
  geo-pos:long "2.9518"^^xsd:decimal ;
  geo:hasMetricSpatialAccuracy "801.9808"^^xsd:integer .

<https://eurobis.org/id/occurrence/4583_Spuikom%20Oostende%20_%20NA%20_%201962_Spuikom%20Oostende%20_%20NA%20_%201962%20_%2059>
  a marine-observation:OrganismOccurrence , dwc:Occurrence ;
  dct:identifier "Spuikom Oostende _ NA _ 1962 _ 59" ;
  marine-observation:madeDuringEvent <https://eurobis.org/id/event/4583_> ;
  dwc:basisOfRecord "MaterialSample" ;
  marine-observation:hasOccurrenceBasis <http://rs.tdwg.org/dwc/dwctype/MaterialSample> ;
  dwc:fieldNumber "" ;
    marine-observation:hasOccurrenceStatus <https://eurobis.org/ns/occurrence-status#present> ;
  dwciri:occurrenceStatus <https://eurobis.org/ns/occurrence-status#present> ;
  marine-observation:isOfOrganismNamedAs <https://aphia.org/id/taxname/> ;
  dwc:dateLastModified '2019-11-22'^^xsd:date;
  dwc:collectionCode 'Study of the biotic environment in the Sluice Dock in relation to oyster farming between 1960 and 1964'^^xsd:string;
  dwc:catalogNumber 'Spuikom Oostende _ NA _ 1962 _ 59'^^xsd:string;
  dwc:scientificName 'Longipedia minor'^^xsd:string;
  dwc:basisOfRecord 'MaterialSample'^^xsd:string;
  dwc:yearCollected '1962'^^xsd:integer;
  dwc:longitude '2.9518'^^xsd:double;
  dwc:latitude '51.22835'^^xsd:double;
  dwc:coordinatePrecision '801.9808'^^xsd:double;
  dwc:boundingBox 'POLYGON ((2.9617 51.2247, 2.9617 51.232, 2.9419 51.232, 2.9419 51.2247, 2.9617 51.2247))'^^xsd:string;
  dwc:aphiaid '116371'^^xsd:integer;
  dwc:occurrenceId 'Spuikom Oostende _ NA _ 1962 _ 59'^^xsd:string;
  dwc:observationDate '1962-01-01'^^xsd:date;
  dwc:aphiaIdAccepted '116371'^^xsd:integer;
  dwc:timePrecision '1'^^xsd:integer;
  dwc:taxonRank '220'^^xsd:integer;
  .
<https://eurobis.org/id/location/4583_Spuikom%20Oostende%20_%20NA%20_%201962_Spuikom%20Oostende%20_%20NA%20_%201962%20_%2060>
  a mr:Feature , dct:Location ;
  geo:hasCentroid <https://eurobis.org/id/point/4583_Spuikom%20Oostende%20_%20NA%20_%201962_Spuikom%20Oostende%20_%20NA%20_%201962%20_%2060> ;
  mr:hasGeometry <https://eurobis.org/id/point/4583_Spuikom%20Oostende%20_%20NA%20_%201962_Spuikom%20Oostende%20_%20NA%20_%201962%20_%2060> ;
  dcat:centroid "<http://www.opengis.net/def/crs/EPSG/0/4326> POINT (51.22835 2.9518)"^^geo:wktLiteral ;
  dwc:decimalLatitude "51.22835"^^xsd:decimal ;
  dwc:decimalLongitude "2.9518"^^xsd:decimal ;
  dwc:geodeticDatum "EPSG:4326" ;
  dwciri:geodeticDatum <http://www.opengis.net/def/crs/EPSG/0/4326> ;
  dwc:minimumDepthInMeters ""^^xsd:integer ;
  dwc:maximumDepthInMeters ""^^xsd:integer ;
  dwc:coordinateUncertaintyInMeters "801.9808"^^xsd:integer ;
  dwc:locationRemarks ""@en .

<https://eurobis.org/id/point/4583_Spuikom%20Oostende%20_%20NA%20_%201962_Spuikom%20Oostende%20_%20NA%20_%201962%20_%2060>
  a sf:Point , sf:Geometry ;
  geo:asWKT "<http://www.opengis.net/def/crs/EPSG/0/4326> POINT (51.22835 2.9518)"^^geo:wktLiteral ;
  geo-pos:lat "51.22835"^^xsd:decimal ;
  geo-pos:long "2.9518"^^xsd:decimal ;
  geo:hasMetricSpatialAccuracy "801.9808"^^xsd:integer .

<https://eurobis.org/id/occurrence/4583_Spuikom%20Oostende%20_%20NA%20_%201962_Spuikom%20Oostende%20_%20NA%20_%201962%20_%2060>
  a marine-observation:OrganismOccurrence , dwc:Occurrence ;
  dct:identifier "Spuikom Oostende _ NA _ 1962 _ 60" ;
  marine-observation:madeDuringEvent <https://eurobis.org/id/event/4583_> ;
  dwc:basisOfRecord "MaterialSample" ;
  marine-observation:hasOccurrenceBasis <http://rs.tdwg.org/dwc/dwctype/MaterialSample> ;
  dwc:fieldNumber "" ;
    marine-observation:hasOccurrenceStatus <https://eurobis.org/ns/occurrence-status#present> ;
  dwciri:occurrenceStatus <https://eurobis.org/ns/occurrence-status#present> ;
  marine-observation:isOfOrganismNamedAs <https://aphia.org/id/taxname/> ;
  dwc:dateLastModified '2019-11-22'^^xsd:date;
  dwc:collectionCode 'Study of the biotic environment in the Sluice Dock in relation to oyster farming between 1960 and 1964'^^xsd:string;
  dwc:catalogNumber 'Spuikom Oostende _ NA _ 1962 _ 60'^^xsd:string;
  dwc:scientificName 'Macropodia rostrata'^^xsd:string;
  dwc:basisOfRecord 'MaterialSample'^^xsd:string;
  dwc:yearCollected '1962'^^xsd:integer;
  dwc:longitude '2.9518'^^xsd:double;
  dwc:latitude '51.22835'^^xsd:double;
  dwc:coordinatePrecision '801.9808'^^xsd:double;
  dwc:boundingBox 'POLYGON ((2.9617 51.2247, 2.9617 51.232, 2.9419 51.232, 2.9419 51.2247, 2.9617 51.2247))'^^xsd:string;
  dwc:aphiaid '107345'^^xsd:integer;
  dwc:occurrenceId 'Spuikom Oostende _ NA _ 1962 _ 60'^^xsd:string;
  dwc:observationDate '1962-01-01'^^xsd:date;
  dwc:aphiaIdAccepted '107345'^^xsd:integer;
  dwc:timePrecision '1'^^xsd:integer;
  dwc:taxonRank '220'^^xsd:integer;
  .
<https://eurobis.org/id/location/4583_Spuikom%20Oostende%20_%20NA%20_%201962_Spuikom%20Oostende%20_%20NA%20_%201962%20_%2061>
  a mr:Feature , dct:Location ;
  geo:hasCentroid <https://eurobis.org/id/point/4583_Spuikom%20Oostende%20_%20NA%20_%201962_Spuikom%20Oostende%20_%20NA%20_%201962%20_%2061> ;
  mr:hasGeometry <https://eurobis.org/id/point/4583_Spuikom%20Oostende%20_%20NA%20_%201962_Spuikom%20Oostende%20_%20NA%20_%201962%20_%2061> ;
  dcat:centroid "<http://www.opengis.net/def/crs/EPSG/0/4326> POINT (51.22835 2.9518)"^^geo:wktLiteral ;
  dwc:decimalLatitude "51.22835"^^xsd:decimal ;
  dwc:decimalLongitude "2.9518"^^xsd:decimal ;
  dwc:geodeticDatum "EPSG:4326" ;
  dwciri:geodeticDatum <http://www.opengis.net/def/crs/EPSG/0/4326> ;
  dwc:minimumDepthInMeters ""^^xsd:integer ;
  dwc:maximumDepthInMeters ""^^xsd:integer ;
  dwc:coordinateUncertaintyInMeters "801.9808"^^xsd:integer ;
  dwc:locationRemarks ""@en .

<https://eurobis.org/id/point/4583_Spuikom%20Oostende%20_%20NA%20_%201962_Spuikom%20Oostende%20_%20NA%20_%201962%20_%2061>
  a sf:Point , sf:Geometry ;
  geo:asWKT "<http://www.opengis.net/def/crs/EPSG/0/4326> POINT (51.22835 2.9518)"^^geo:wktLiteral ;
  geo-pos:lat "51.22835"^^xsd:decimal ;
  geo-pos:long "2.9518"^^xsd:decimal ;
  geo:hasMetricSpatialAccuracy "801.9808"^^xsd:integer .

<https://eurobis.org/id/occurrence/4583_Spuikom%20Oostende%20_%20NA%20_%201962_Spuikom%20Oostende%20_%20NA%20_%201962%20_%2061>
  a marine-observation:OrganismOccurrence , dwc:Occurrence ;
  dct:identifier "Spuikom Oostende _ NA _ 1962 _ 61" ;
  marine-observation:madeDuringEvent <https://eurobis.org/id/event/4583_> ;
  dwc:basisOfRecord "MaterialSample" ;
  marine-observation:hasOccurrenceBasis <http://rs.tdwg.org/dwc/dwctype/MaterialSample> ;
  dwc:fieldNumber "" ;
    marine-observation:hasOccurrenceStatus <https://eurobis.org/ns/occurrence-status#present> ;
  dwciri:occurrenceStatus <https://eurobis.org/ns/occurrence-status#present> ;
  marine-observation:isOfOrganismNamedAs <https://aphia.org/id/taxname/> ;
  dwc:dateLastModified '2019-11-22'^^xsd:date;
  dwc:collectionCode 'Study of the biotic environment in the Sluice Dock in relation to oyster farming between 1960 and 1964'^^xsd:string;
  dwc:catalogNumber 'Spuikom Oostende _ NA _ 1962 _ 61'^^xsd:string;
  dwc:scientificName 'Membranipora (Electra) pilosa'^^xsd:string;
  dwc:basisOfRecord 'MaterialSample'^^xsd:string;
  dwc:yearCollected '1962'^^xsd:integer;
  dwc:longitude '2.9518'^^xsd:double;
  dwc:latitude '51.22835'^^xsd:double;
  dwc:coordinatePrecision '801.9808'^^xsd:double;
  dwc:boundingBox 'POLYGON ((2.9617 51.2247, 2.9617 51.232, 2.9419 51.232, 2.9419 51.2247, 2.9617 51.2247))'^^xsd:string;
  dwc:aphiaid '153812'^^xsd:integer;
  dwc:occurrenceId 'Spuikom Oostende _ NA _ 1962 _ 61'^^xsd:string;
  dwc:observationDate '1962-01-01'^^xsd:date;
  dwc:aphiaIdAccepted '111355'^^xsd:integer;
  dwc:timePrecision '1'^^xsd:integer;
  dwc:taxonRank '220'^^xsd:integer;
  .
<https://eurobis.org/id/location/4583_Spuikom%20Oostende%20_%20NA%20_%201962_Spuikom%20Oostende%20_%20NA%20_%201962%20_%2062>
  a mr:Feature , dct:Location ;
  geo:hasCentroid <https://eurobis.org/id/point/4583_Spuikom%20Oostende%20_%20NA%20_%201962_Spuikom%20Oostende%20_%20NA%20_%201962%20_%2062> ;
  mr:hasGeometry <https://eurobis.org/id/point/4583_Spuikom%20Oostende%20_%20NA%20_%201962_Spuikom%20Oostende%20_%20NA%20_%201962%20_%2062> ;
  dcat:centroid "<http://www.opengis.net/def/crs/EPSG/0/4326> POINT (51.22835 2.9518)"^^geo:wktLiteral ;
  dwc:decimalLatitude "51.22835"^^xsd:decimal ;
  dwc:decimalLongitude "2.9518"^^xsd:decimal ;
  dwc:geodeticDatum "EPSG:4326" ;
  dwciri:geodeticDatum <http://www.opengis.net/def/crs/EPSG/0/4326> ;
  dwc:minimumDepthInMeters ""^^xsd:integer ;
  dwc:maximumDepthInMeters ""^^xsd:integer ;
  dwc:coordinateUncertaintyInMeters "801.9808"^^xsd:integer ;
  dwc:locationRemarks ""@en .

<https://eurobis.org/id/point/4583_Spuikom%20Oostende%20_%20NA%20_%201962_Spuikom%20Oostende%20_%20NA%20_%201962%20_%2062>
  a sf:Point , sf:Geometry ;
  geo:asWKT "<http://www.opengis.net/def/crs/EPSG/0/4326> POINT (51.22835 2.9518)"^^geo:wktLiteral ;
  geo-pos:lat "51.22835"^^xsd:decimal ;
  geo-pos:long "2.9518"^^xsd:decimal ;
  geo:hasMetricSpatialAccuracy "801.9808"^^xsd:integer .

<https://eurobis.org/id/occurrence/4583_Spuikom%20Oostende%20_%20NA%20_%201962_Spuikom%20Oostende%20_%20NA%20_%201962%20_%2062>
  a marine-observation:OrganismOccurrence , dwc:Occurrence ;
  dct:identifier "Spuikom Oostende _ NA _ 1962 _ 62" ;
  marine-observation:madeDuringEvent <https://eurobis.org/id/event/4583_> ;
  dwc:basisOfRecord "MaterialSample" ;
  marine-observation:hasOccurrenceBasis <http://rs.tdwg.org/dwc/dwctype/MaterialSample> ;
  dwc:fieldNumber "" ;
    marine-observation:hasOccurrenceStatus <https://eurobis.org/ns/occurrence-status#present> ;
  dwciri:occurrenceStatus <https://eurobis.org/ns/occurrence-status#present> ;
  marine-observation:isOfOrganismNamedAs <https://aphia.org/id/taxname/> ;
  dwc:dateLastModified '2019-11-22'^^xsd:date;
  dwc:collectionCode 'Study of the biotic environment in the Sluice Dock in relation to oyster farming between 1960 and 1964'^^xsd:string;
  dwc:catalogNumber 'Spuikom Oostende _ NA _ 1962 _ 62'^^xsd:string;
  dwc:scientificName 'Membranipora membranacea'^^xsd:string;
  dwc:basisOfRecord 'MaterialSample'^^xsd:string;
  dwc:yearCollected '1962'^^xsd:integer;
  dwc:longitude '2.9518'^^xsd:double;
  dwc:latitude '51.22835'^^xsd:double;
  dwc:coordinatePrecision '801.9808'^^xsd:double;
  dwc:boundingBox 'POLYGON ((2.9617 51.2247, 2.9617 51.232, 2.9419 51.232, 2.9419 51.2247, 2.9617 51.2247))'^^xsd:string;
  dwc:aphiaid '111411'^^xsd:integer;
  dwc:occurrenceId 'Spuikom Oostende _ NA _ 1962 _ 62'^^xsd:string;
  dwc:observationDate '1962-01-01'^^xsd:date;
  dwc:aphiaIdAccepted '111411'^^xsd:integer;
  dwc:timePrecision '1'^^xsd:integer;
  dwc:taxonRank '220'^^xsd:integer;
  .
<https://eurobis.org/id/location/4583_Spuikom%20Oostende%20_%20NA%20_%201962_Spuikom%20Oostende%20_%20NA%20_%201962%20_%2063>
  a mr:Feature , dct:Location ;
  geo:hasCentroid <https://eurobis.org/id/point/4583_Spuikom%20Oostende%20_%20NA%20_%201962_Spuikom%20Oostende%20_%20NA%20_%201962%20_%2063> ;
  mr:hasGeometry <https://eurobis.org/id/point/4583_Spuikom%20Oostende%20_%20NA%20_%201962_Spuikom%20Oostende%20_%20NA%20_%201962%20_%2063> ;
  dcat:centroid "<http://www.opengis.net/def/crs/EPSG/0/4326> POINT (51.22835 2.9518)"^^geo:wktLiteral ;
  dwc:decimalLatitude "51.22835"^^xsd:decimal ;
  dwc:decimalLongitude "2.9518"^^xsd:decimal ;
  dwc:geodeticDatum "EPSG:4326" ;
  dwciri:geodeticDatum <http://www.opengis.net/def/crs/EPSG/0/4326> ;
  dwc:minimumDepthInMeters ""^^xsd:integer ;
  dwc:maximumDepthInMeters ""^^xsd:integer ;
  dwc:coordinateUncertaintyInMeters "801.9808"^^xsd:integer ;
  dwc:locationRemarks ""@en .

<https://eurobis.org/id/point/4583_Spuikom%20Oostende%20_%20NA%20_%201962_Spuikom%20Oostende%20_%20NA%20_%201962%20_%2063>
  a sf:Point , sf:Geometry ;
  geo:asWKT "<http://www.opengis.net/def/crs/EPSG/0/4326> POINT (51.22835 2.9518)"^^geo:wktLiteral ;
  geo-pos:lat "51.22835"^^xsd:decimal ;
  geo-pos:long "2.9518"^^xsd:decimal ;
  geo:hasMetricSpatialAccuracy "801.9808"^^xsd:integer .

<https://eurobis.org/id/occurrence/4583_Spuikom%20Oostende%20_%20NA%20_%201962_Spuikom%20Oostende%20_%20NA%20_%201962%20_%2063>
  a marine-observation:OrganismOccurrence , dwc:Occurrence ;
  dct:identifier "Spuikom Oostende _ NA _ 1962 _ 63" ;
  marine-observation:madeDuringEvent <https://eurobis.org/id/event/4583_> ;
  dwc:basisOfRecord "MaterialSample" ;
  marine-observation:hasOccurrenceBasis <http://rs.tdwg.org/dwc/dwctype/MaterialSample> ;
  dwc:fieldNumber "" ;
    marine-observation:hasOccurrenceStatus <https://eurobis.org/ns/occurrence-status#present> ;
  dwciri:occurrenceStatus <https://eurobis.org/ns/occurrence-status#present> ;
  marine-observation:isOfOrganismNamedAs <https://aphia.org/id/taxname/> ;
  dwc:dateLastModified '2019-11-22'^^xsd:date;
  dwc:collectionCode 'Study of the biotic environment in the Sluice Dock in relation to oyster farming between 1960 and 1964'^^xsd:string;
  dwc:catalogNumber 'Spuikom Oostende _ NA _ 1962 _ 63'^^xsd:string;
  dwc:scientificName 'Mesochra lilljeborgii'^^xsd:string;
  dwc:basisOfRecord 'MaterialSample'^^xsd:string;
  dwc:yearCollected '1962'^^xsd:integer;
  dwc:longitude '2.9518'^^xsd:double;
  dwc:latitude '51.22835'^^xsd:double;
  dwc:coordinatePrecision '801.9808'^^xsd:double;
  dwc:boundingBox 'POLYGON ((2.9617 51.2247, 2.9617 51.232, 2.9419 51.232, 2.9419 51.2247, 2.9617 51.2247))'^^xsd:string;
  dwc:aphiaid '115701'^^xsd:integer;
  dwc:occurrenceId 'Spuikom Oostende _ NA _ 1962 _ 63'^^xsd:string;
  dwc:observationDate '1962-01-01'^^xsd:date;
  dwc:aphiaIdAccepted '115701'^^xsd:integer;
  dwc:timePrecision '1'^^xsd:integer;
  dwc:taxonRank '220'^^xsd:integer;
  .
<https://eurobis.org/id/location/4583_Spuikom%20Oostende%20_%20NA%20_%201962_Spuikom%20Oostende%20_%20NA%20_%201962%20_%2064>
  a mr:Feature , dct:Location ;
  geo:hasCentroid <https://eurobis.org/id/point/4583_Spuikom%20Oostende%20_%20NA%20_%201962_Spuikom%20Oostende%20_%20NA%20_%201962%20_%2064> ;
  mr:hasGeometry <https://eurobis.org/id/point/4583_Spuikom%20Oostende%20_%20NA%20_%201962_Spuikom%20Oostende%20_%20NA%20_%201962%20_%2064> ;
  dcat:centroid "<http://www.opengis.net/def/crs/EPSG/0/4326> POINT (51.22835 2.9518)"^^geo:wktLiteral ;
  dwc:decimalLatitude "51.22835"^^xsd:decimal ;
  dwc:decimalLongitude "2.9518"^^xsd:decimal ;
  dwc:geodeticDatum "EPSG:4326" ;
  dwciri:geodeticDatum <http://www.opengis.net/def/crs/EPSG/0/4326> ;
  dwc:minimumDepthInMeters ""^^xsd:integer ;
  dwc:maximumDepthInMeters ""^^xsd:integer ;
  dwc:coordinateUncertaintyInMeters "801.9808"^^xsd:integer ;
  dwc:locationRemarks ""@en .

<https://eurobis.org/id/point/4583_Spuikom%20Oostende%20_%20NA%20_%201962_Spuikom%20Oostende%20_%20NA%20_%201962%20_%2064>
  a sf:Point , sf:Geometry ;
  geo:asWKT "<http://www.opengis.net/def/crs/EPSG/0/4326> POINT (51.22835 2.9518)"^^geo:wktLiteral ;
  geo-pos:lat "51.22835"^^xsd:decimal ;
  geo-pos:long "2.9518"^^xsd:decimal ;
  geo:hasMetricSpatialAccuracy "801.9808"^^xsd:integer .

<https://eurobis.org/id/occurrence/4583_Spuikom%20Oostende%20_%20NA%20_%201962_Spuikom%20Oostende%20_%20NA%20_%201962%20_%2064>
  a marine-observation:OrganismOccurrence , dwc:Occurrence ;
  dct:identifier "Spuikom Oostende _ NA _ 1962 _ 64" ;
  marine-observation:madeDuringEvent <https://eurobis.org/id/event/4583_> ;
  dwc:basisOfRecord "MaterialSample" ;
  marine-observation:hasOccurrenceBasis <http://rs.tdwg.org/dwc/dwctype/MaterialSample> ;
  dwc:fieldNumber "" ;
    marine-observation:hasOccurrenceStatus <https://eurobis.org/ns/occurrence-status#present> ;
  dwciri:occurrenceStatus <https://eurobis.org/ns/occurrence-status#present> ;
  marine-observation:isOfOrganismNamedAs <https://aphia.org/id/taxname/> ;
  dwc:dateLastModified '2019-11-22'^^xsd:date;
  dwc:collectionCode 'Study of the biotic environment in the Sluice Dock in relation to oyster farming between 1960 and 1964'^^xsd:string;
  dwc:catalogNumber 'Spuikom Oostende _ NA _ 1962 _ 64'^^xsd:string;
  dwc:scientificName 'Mesochra pygmaea'^^xsd:string;
  dwc:basisOfRecord 'MaterialSample'^^xsd:string;
  dwc:yearCollected '1962'^^xsd:integer;
  dwc:longitude '2.9518'^^xsd:double;
  dwc:latitude '51.22835'^^xsd:double;
  dwc:coordinatePrecision '801.9808'^^xsd:double;
  dwc:boundingBox 'POLYGON ((2.9617 51.2247, 2.9617 51.232, 2.9419 51.232, 2.9419 51.2247, 2.9617 51.2247))'^^xsd:string;
  dwc:aphiaid '115705'^^xsd:integer;
  dwc:occurrenceId 'Spuikom Oostende _ NA _ 1962 _ 64'^^xsd:string;
  dwc:observationDate '1962-01-01'^^xsd:date;
  dwc:aphiaIdAccepted '730681'^^xsd:integer;
  dwc:timePrecision '1'^^xsd:integer;
  dwc:taxonRank '220'^^xsd:integer;
  .
<https://eurobis.org/id/location/4583_Spuikom%20Oostende%20_%20NA%20_%201962_Spuikom%20Oostende%20_%20NA%20_%201962%20_%2065>
  a mr:Feature , dct:Location ;
  geo:hasCentroid <https://eurobis.org/id/point/4583_Spuikom%20Oostende%20_%20NA%20_%201962_Spuikom%20Oostende%20_%20NA%20_%201962%20_%2065> ;
  mr:hasGeometry <https://eurobis.org/id/point/4583_Spuikom%20Oostende%20_%20NA%20_%201962_Spuikom%20Oostende%20_%20NA%20_%201962%20_%2065> ;
  dcat:centroid "<http://www.opengis.net/def/crs/EPSG/0/4326> POINT (51.22835 2.9518)"^^geo:wktLiteral ;
  dwc:decimalLatitude "51.22835"^^xsd:decimal ;
  dwc:decimalLongitude "2.9518"^^xsd:decimal ;
  dwc:geodeticDatum "EPSG:4326" ;
  dwciri:geodeticDatum <http://www.opengis.net/def/crs/EPSG/0/4326> ;
  dwc:minimumDepthInMeters ""^^xsd:integer ;
  dwc:maximumDepthInMeters ""^^xsd:integer ;
  dwc:coordinateUncertaintyInMeters "801.9808"^^xsd:integer ;
  dwc:locationRemarks ""@en .

<https://eurobis.org/id/point/4583_Spuikom%20Oostende%20_%20NA%20_%201962_Spuikom%20Oostende%20_%20NA%20_%201962%20_%2065>
  a sf:Point , sf:Geometry ;
  geo:asWKT "<http://www.opengis.net/def/crs/EPSG/0/4326> POINT (51.22835 2.9518)"^^geo:wktLiteral ;
  geo-pos:lat "51.22835"^^xsd:decimal ;
  geo-pos:long "2.9518"^^xsd:decimal ;
  geo:hasMetricSpatialAccuracy "801.9808"^^xsd:integer .

<https://eurobis.org/id/occurrence/4583_Spuikom%20Oostende%20_%20NA%20_%201962_Spuikom%20Oostende%20_%20NA%20_%201962%20_%2065>
  a marine-observation:OrganismOccurrence , dwc:Occurrence ;
  dct:identifier "Spuikom Oostende _ NA _ 1962 _ 65" ;
  marine-observation:madeDuringEvent <https://eurobis.org/id/event/4583_> ;
  dwc:basisOfRecord "MaterialSample" ;
  marine-observation:hasOccurrenceBasis <http://rs.tdwg.org/dwc/dwctype/MaterialSample> ;
  dwc:fieldNumber "" ;
    marine-observation:hasOccurrenceStatus <https://eurobis.org/ns/occurrence-status#present> ;
  dwciri:occurrenceStatus <https://eurobis.org/ns/occurrence-status#present> ;
  marine-observation:isOfOrganismNamedAs <https://aphia.org/id/taxname/> ;
  dwc:dateLastModified '2019-11-22'^^xsd:date;
  dwc:collectionCode 'Study of the biotic environment in the Sluice Dock in relation to oyster farming between 1960 and 1964'^^xsd:string;
  dwc:catalogNumber 'Spuikom Oostende _ NA _ 1962 _ 65'^^xsd:string;
  dwc:scientificName 'Mesopodopsis slabberi'^^xsd:string;
  dwc:basisOfRecord 'MaterialSample'^^xsd:string;
  dwc:yearCollected '1962'^^xsd:integer;
  dwc:longitude '2.9518'^^xsd:double;
  dwc:latitude '51.22835'^^xsd:double;
  dwc:coordinatePrecision '801.9808'^^xsd:double;
  dwc:boundingBox 'POLYGON ((2.9617 51.2247, 2.9617 51.232, 2.9419 51.232, 2.9419 51.2247, 2.9617 51.2247))'^^xsd:string;
  dwc:aphiaid '120072'^^xsd:integer;
  dwc:occurrenceId 'Spuikom Oostende _ NA _ 1962 _ 65'^^xsd:string;
  dwc:observationDate '1962-01-01'^^xsd:date;
  dwc:aphiaIdAccepted '120072'^^xsd:integer;
  dwc:timePrecision '1'^^xsd:integer;
  dwc:taxonRank '220'^^xsd:integer;
  .
<https://eurobis.org/id/location/4583_Spuikom%20Oostende%20_%20NA%20_%201962_Spuikom%20Oostende%20_%20NA%20_%201962%20_%2066>
  a mr:Feature , dct:Location ;
  geo:hasCentroid <https://eurobis.org/id/point/4583_Spuikom%20Oostende%20_%20NA%20_%201962_Spuikom%20Oostende%20_%20NA%20_%201962%20_%2066> ;
  mr:hasGeometry <https://eurobis.org/id/point/4583_Spuikom%20Oostende%20_%20NA%20_%201962_Spuikom%20Oostende%20_%20NA%20_%201962%20_%2066> ;
  dcat:centroid "<http://www.opengis.net/def/crs/EPSG/0/4326> POINT (51.22835 2.9518)"^^geo:wktLiteral ;
  dwc:decimalLatitude "51.22835"^^xsd:decimal ;
  dwc:decimalLongitude "2.9518"^^xsd:decimal ;
  dwc:geodeticDatum "EPSG:4326" ;
  dwciri:geodeticDatum <http://www.opengis.net/def/crs/EPSG/0/4326> ;
  dwc:minimumDepthInMeters ""^^xsd:integer ;
  dwc:maximumDepthInMeters ""^^xsd:integer ;
  dwc:coordinateUncertaintyInMeters "801.9808"^^xsd:integer ;
  dwc:locationRemarks ""@en .

<https://eurobis.org/id/point/4583_Spuikom%20Oostende%20_%20NA%20_%201962_Spuikom%20Oostende%20_%20NA%20_%201962%20_%2066>
  a sf:Point , sf:Geometry ;
  geo:asWKT "<http://www.opengis.net/def/crs/EPSG/0/4326> POINT (51.22835 2.9518)"^^geo:wktLiteral ;
  geo-pos:lat "51.22835"^^xsd:decimal ;
  geo-pos:long "2.9518"^^xsd:decimal ;
  geo:hasMetricSpatialAccuracy "801.9808"^^xsd:integer .

<https://eurobis.org/id/occurrence/4583_Spuikom%20Oostende%20_%20NA%20_%201962_Spuikom%20Oostende%20_%20NA%20_%201962%20_%2066>
  a marine-observation:OrganismOccurrence , dwc:Occurrence ;
  dct:identifier "Spuikom Oostende _ NA _ 1962 _ 66" ;
  marine-observation:madeDuringEvent <https://eurobis.org/id/event/4583_> ;
  dwc:basisOfRecord "MaterialSample" ;
  marine-observation:hasOccurrenceBasis <http://rs.tdwg.org/dwc/dwctype/MaterialSample> ;
  dwc:fieldNumber "" ;
    marine-observation:hasOccurrenceStatus <https://eurobis.org/ns/occurrence-status#present> ;
  dwciri:occurrenceStatus <https://eurobis.org/ns/occurrence-status#present> ;
  marine-observation:isOfOrganismNamedAs <https://aphia.org/id/taxname/> ;
  dwc:dateLastModified '2019-11-22'^^xsd:date;
  dwc:collectionCode 'Study of the biotic environment in the Sluice Dock in relation to oyster farming between 1960 and 1964'^^xsd:string;
  dwc:catalogNumber 'Spuikom Oostende _ NA _ 1962 _ 66'^^xsd:string;
  dwc:scientificName 'Metridium senile'^^xsd:string;
  dwc:basisOfRecord 'MaterialSample'^^xsd:string;
  dwc:yearCollected '1962'^^xsd:integer;
  dwc:longitude '2.9518'^^xsd:double;
  dwc:latitude '51.22835'^^xsd:double;
  dwc:coordinatePrecision '801.9808'^^xsd:double;
  dwc:boundingBox 'POLYGON ((2.9617 51.2247, 2.9617 51.232, 2.9419 51.232, 2.9419 51.2247, 2.9617 51.2247))'^^xsd:string;
  dwc:aphiaid '100982'^^xsd:integer;
  dwc:occurrenceId 'Spuikom Oostende _ NA _ 1962 _ 66'^^xsd:string;
  dwc:observationDate '1962-01-01'^^xsd:date;
  dwc:aphiaIdAccepted '100982'^^xsd:integer;
  dwc:timePrecision '1'^^xsd:integer;
  dwc:taxonRank '220'^^xsd:integer;
  .
<https://eurobis.org/id/location/4583_Spuikom%20Oostende%20_%20NA%20_%201962_Spuikom%20Oostende%20_%20NA%20_%201962%20_%2067>
  a mr:Feature , dct:Location ;
  geo:hasCentroid <https://eurobis.org/id/point/4583_Spuikom%20Oostende%20_%20NA%20_%201962_Spuikom%20Oostende%20_%20NA%20_%201962%20_%2067> ;
  mr:hasGeometry <https://eurobis.org/id/point/4583_Spuikom%20Oostende%20_%20NA%20_%201962_Spuikom%20Oostende%20_%20NA%20_%201962%20_%2067> ;
  dcat:centroid "<http://www.opengis.net/def/crs/EPSG/0/4326> POINT (51.22835 2.9518)"^^geo:wktLiteral ;
  dwc:decimalLatitude "51.22835"^^xsd:decimal ;
  dwc:decimalLongitude "2.9518"^^xsd:decimal ;
  dwc:geodeticDatum "EPSG:4326" ;
  dwciri:geodeticDatum <http://www.opengis.net/def/crs/EPSG/0/4326> ;
  dwc:minimumDepthInMeters ""^^xsd:integer ;
  dwc:maximumDepthInMeters ""^^xsd:integer ;
  dwc:coordinateUncertaintyInMeters "801.9808"^^xsd:integer ;
  dwc:locationRemarks ""@en .

<https://eurobis.org/id/point/4583_Spuikom%20Oostende%20_%20NA%20_%201962_Spuikom%20Oostende%20_%20NA%20_%201962%20_%2067>
  a sf:Point , sf:Geometry ;
  geo:asWKT "<http://www.opengis.net/def/crs/EPSG/0/4326> POINT (51.22835 2.9518)"^^geo:wktLiteral ;
  geo-pos:lat "51.22835"^^xsd:decimal ;
  geo-pos:long "2.9518"^^xsd:decimal ;
  geo:hasMetricSpatialAccuracy "801.9808"^^xsd:integer .

<https://eurobis.org/id/occurrence/4583_Spuikom%20Oostende%20_%20NA%20_%201962_Spuikom%20Oostende%20_%20NA%20_%201962%20_%2067>
  a marine-observation:OrganismOccurrence , dwc:Occurrence ;
  dct:identifier "Spuikom Oostende _ NA _ 1962 _ 67" ;
  marine-observation:madeDuringEvent <https://eurobis.org/id/event/4583_> ;
  dwc:basisOfRecord "MaterialSample" ;
  marine-observation:hasOccurrenceBasis <http://rs.tdwg.org/dwc/dwctype/MaterialSample> ;
  dwc:fieldNumber "" ;
    marine-observation:hasOccurrenceStatus <https://eurobis.org/ns/occurrence-status#present> ;
  dwciri:occurrenceStatus <https://eurobis.org/ns/occurrence-status#present> ;
  marine-observation:isOfOrganismNamedAs <https://aphia.org/id/taxname/> ;
  dwc:dateLastModified '2019-11-22'^^xsd:date;
  dwc:collectionCode 'Study of the biotic environment in the Sluice Dock in relation to oyster farming between 1960 and 1964'^^xsd:string;
  dwc:catalogNumber 'Spuikom Oostende _ NA _ 1962 _ 67'^^xsd:string;
  dwc:scientificName 'Microdeutopus gryllotalpa'^^xsd:string;
  dwc:basisOfRecord 'MaterialSample'^^xsd:string;
  dwc:yearCollected '1962'^^xsd:integer;
  dwc:longitude '2.9518'^^xsd:double;
  dwc:latitude '51.22835'^^xsd:double;
  dwc:coordinatePrecision '801.9808'^^xsd:double;
  dwc:boundingBox 'POLYGON ((2.9617 51.2247, 2.9617 51.232, 2.9419 51.232, 2.9419 51.2247, 2.9617 51.2247))'^^xsd:string;
  dwc:aphiaid '102048'^^xsd:integer;
  dwc:occurrenceId 'Spuikom Oostende _ NA _ 1962 _ 67'^^xsd:string;
  dwc:observationDate '1962-01-01'^^xsd:date;
  dwc:aphiaIdAccepted '102048'^^xsd:integer;
  dwc:timePrecision '1'^^xsd:integer;
  dwc:taxonRank '220'^^xsd:integer;
  .
<https://eurobis.org/id/location/4583_Spuikom%20Oostende%20_%20NA%20_%201962_Spuikom%20Oostende%20_%20NA%20_%201962%20_%2068>
  a mr:Feature , dct:Location ;
  geo:hasCentroid <https://eurobis.org/id/point/4583_Spuikom%20Oostende%20_%20NA%20_%201962_Spuikom%20Oostende%20_%20NA%20_%201962%20_%2068> ;
  mr:hasGeometry <https://eurobis.org/id/point/4583_Spuikom%20Oostende%20_%20NA%20_%201962_Spuikom%20Oostende%20_%20NA%20_%201962%20_%2068> ;
  dcat:centroid "<http://www.opengis.net/def/crs/EPSG/0/4326> POINT (51.22835 2.9518)"^^geo:wktLiteral ;
  dwc:decimalLatitude "51.22835"^^xsd:decimal ;
  dwc:decimalLongitude "2.9518"^^xsd:decimal ;
  dwc:geodeticDatum "EPSG:4326" ;
  dwciri:geodeticDatum <http://www.opengis.net/def/crs/EPSG/0/4326> ;
  dwc:minimumDepthInMeters ""^^xsd:integer ;
  dwc:maximumDepthInMeters ""^^xsd:integer ;
  dwc:coordinateUncertaintyInMeters "801.9808"^^xsd:integer ;
  dwc:locationRemarks ""@en .

<https://eurobis.org/id/point/4583_Spuikom%20Oostende%20_%20NA%20_%201962_Spuikom%20Oostende%20_%20NA%20_%201962%20_%2068>
  a sf:Point , sf:Geometry ;
  geo:asWKT "<http://www.opengis.net/def/crs/EPSG/0/4326> POINT (51.22835 2.9518)"^^geo:wktLiteral ;
  geo-pos:lat "51.22835"^^xsd:decimal ;
  geo-pos:long "2.9518"^^xsd:decimal ;
  geo:hasMetricSpatialAccuracy "801.9808"^^xsd:integer .

<https://eurobis.org/id/occurrence/4583_Spuikom%20Oostende%20_%20NA%20_%201962_Spuikom%20Oostende%20_%20NA%20_%201962%20_%2068>
  a marine-observation:OrganismOccurrence , dwc:Occurrence ;
  dct:identifier "Spuikom Oostende _ NA _ 1962 _ 68" ;
  marine-observation:madeDuringEvent <https://eurobis.org/id/event/4583_> ;
  dwc:basisOfRecord "MaterialSample" ;
  marine-observation:hasOccurrenceBasis <http://rs.tdwg.org/dwc/dwctype/MaterialSample> ;
  dwc:fieldNumber "" ;
    marine-observation:hasOccurrenceStatus <https://eurobis.org/ns/occurrence-status#present> ;
  dwciri:occurrenceStatus <https://eurobis.org/ns/occurrence-status#present> ;
  marine-observation:isOfOrganismNamedAs <https://aphia.org/id/taxname/> ;
  dwc:dateLastModified '2019-11-22'^^xsd:date;
  dwc:collectionCode 'Study of the biotic environment in the Sluice Dock in relation to oyster farming between 1960 and 1964'^^xsd:string;
  dwc:catalogNumber 'Spuikom Oostende _ NA _ 1962 _ 68'^^xsd:string;
  dwc:scientificName 'Molgula manhattensis'^^xsd:string;
  dwc:basisOfRecord 'MaterialSample'^^xsd:string;
  dwc:yearCollected '1962'^^xsd:integer;
  dwc:longitude '2.9518'^^xsd:double;
  dwc:latitude '51.22835'^^xsd:double;
  dwc:coordinatePrecision '801.9808'^^xsd:double;
  dwc:boundingBox 'POLYGON ((2.9617 51.2247, 2.9617 51.232, 2.9419 51.232, 2.9419 51.2247, 2.9617 51.2247))'^^xsd:string;
  dwc:aphiaid '103788'^^xsd:integer;
  dwc:occurrenceId 'Spuikom Oostende _ NA _ 1962 _ 68'^^xsd:string;
  dwc:observationDate '1962-01-01'^^xsd:date;
  dwc:aphiaIdAccepted '103788'^^xsd:integer;
  dwc:timePrecision '1'^^xsd:integer;
  dwc:taxonRank '220'^^xsd:integer;
  .
<https://eurobis.org/id/location/4583_Spuikom%20Oostende%20_%20NA%20_%201962_Spuikom%20Oostende%20_%20NA%20_%201962%20_%2069>
  a mr:Feature , dct:Location ;
  geo:hasCentroid <https://eurobis.org/id/point/4583_Spuikom%20Oostende%20_%20NA%20_%201962_Spuikom%20Oostende%20_%20NA%20_%201962%20_%2069> ;
  mr:hasGeometry <https://eurobis.org/id/point/4583_Spuikom%20Oostende%20_%20NA%20_%201962_Spuikom%20Oostende%20_%20NA%20_%201962%20_%2069> ;
  dcat:centroid "<http://www.opengis.net/def/crs/EPSG/0/4326> POINT (51.22835 2.9518)"^^geo:wktLiteral ;
  dwc:decimalLatitude "51.22835"^^xsd:decimal ;
  dwc:decimalLongitude "2.9518"^^xsd:decimal ;
  dwc:geodeticDatum "EPSG:4326" ;
  dwciri:geodeticDatum <http://www.opengis.net/def/crs/EPSG/0/4326> ;
  dwc:minimumDepthInMeters ""^^xsd:integer ;
  dwc:maximumDepthInMeters ""^^xsd:integer ;
  dwc:coordinateUncertaintyInMeters "801.9808"^^xsd:integer ;
  dwc:locationRemarks ""@en .

<https://eurobis.org/id/point/4583_Spuikom%20Oostende%20_%20NA%20_%201962_Spuikom%20Oostende%20_%20NA%20_%201962%20_%2069>
  a sf:Point , sf:Geometry ;
  geo:asWKT "<http://www.opengis.net/def/crs/EPSG/0/4326> POINT (51.22835 2.9518)"^^geo:wktLiteral ;
  geo-pos:lat "51.22835"^^xsd:decimal ;
  geo-pos:long "2.9518"^^xsd:decimal ;
  geo:hasMetricSpatialAccuracy "801.9808"^^xsd:integer .

<https://eurobis.org/id/occurrence/4583_Spuikom%20Oostende%20_%20NA%20_%201962_Spuikom%20Oostende%20_%20NA%20_%201962%20_%2069>
  a marine-observation:OrganismOccurrence , dwc:Occurrence ;
  dct:identifier "Spuikom Oostende _ NA _ 1962 _ 69" ;
  marine-observation:madeDuringEvent <https://eurobis.org/id/event/4583_> ;
  dwc:basisOfRecord "MaterialSample" ;
  marine-observation:hasOccurrenceBasis <http://rs.tdwg.org/dwc/dwctype/MaterialSample> ;
  dwc:fieldNumber "" ;
    marine-observation:hasOccurrenceStatus <https://eurobis.org/ns/occurrence-status#present> ;
  dwciri:occurrenceStatus <https://eurobis.org/ns/occurrence-status#present> ;
  marine-observation:isOfOrganismNamedAs <https://aphia.org/id/taxname/> ;
  dwc:dateLastModified '2019-11-22'^^xsd:date;
  dwc:collectionCode 'Study of the biotic environment in the Sluice Dock in relation to oyster farming between 1960 and 1964'^^xsd:string;
  dwc:catalogNumber 'Spuikom Oostende _ NA _ 1962 _ 69'^^xsd:string;
  dwc:scientificName 'Mya arenaria'^^xsd:string;
  dwc:basisOfRecord 'MaterialSample'^^xsd:string;
  dwc:yearCollected '1962'^^xsd:integer;
  dwc:longitude '2.9518'^^xsd:double;
  dwc:latitude '51.22835'^^xsd:double;
  dwc:coordinatePrecision '801.9808'^^xsd:double;
  dwc:boundingBox 'POLYGON ((2.9617 51.2247, 2.9617 51.232, 2.9419 51.232, 2.9419 51.2247, 2.9617 51.2247))'^^xsd:string;
  dwc:aphiaid '140430'^^xsd:integer;
  dwc:occurrenceId 'Spuikom Oostende _ NA _ 1962 _ 69'^^xsd:string;
  dwc:observationDate '1962-01-01'^^xsd:date;
  dwc:aphiaIdAccepted '140430'^^xsd:integer;
  dwc:timePrecision '1'^^xsd:integer;
  dwc:taxonRank '220'^^xsd:integer;
  .
<https://eurobis.org/id/location/4583_Spuikom%20Oostende%20_%20NA%20_%201962_Spuikom%20Oostende%20_%20NA%20_%201962%20_%2070>
  a mr:Feature , dct:Location ;
  geo:hasCentroid <https://eurobis.org/id/point/4583_Spuikom%20Oostende%20_%20NA%20_%201962_Spuikom%20Oostende%20_%20NA%20_%201962%20_%2070> ;
  mr:hasGeometry <https://eurobis.org/id/point/4583_Spuikom%20Oostende%20_%20NA%20_%201962_Spuikom%20Oostende%20_%20NA%20_%201962%20_%2070> ;
  dcat:centroid "<http://www.opengis.net/def/crs/EPSG/0/4326> POINT (51.22835 2.9518)"^^geo:wktLiteral ;
  dwc:decimalLatitude "51.22835"^^xsd:decimal ;
  dwc:decimalLongitude "2.9518"^^xsd:decimal ;
  dwc:geodeticDatum "EPSG:4326" ;
  dwciri:geodeticDatum <http://www.opengis.net/def/crs/EPSG/0/4326> ;
  dwc:minimumDepthInMeters ""^^xsd:integer ;
  dwc:maximumDepthInMeters ""^^xsd:integer ;
  dwc:coordinateUncertaintyInMeters "801.9808"^^xsd:integer ;
  dwc:locationRemarks ""@en .

<https://eurobis.org/id/point/4583_Spuikom%20Oostende%20_%20NA%20_%201962_Spuikom%20Oostende%20_%20NA%20_%201962%20_%2070>
  a sf:Point , sf:Geometry ;
  geo:asWKT "<http://www.opengis.net/def/crs/EPSG/0/4326> POINT (51.22835 2.9518)"^^geo:wktLiteral ;
  geo-pos:lat "51.22835"^^xsd:decimal ;
  geo-pos:long "2.9518"^^xsd:decimal ;
  geo:hasMetricSpatialAccuracy "801.9808"^^xsd:integer .

<https://eurobis.org/id/occurrence/4583_Spuikom%20Oostende%20_%20NA%20_%201962_Spuikom%20Oostende%20_%20NA%20_%201962%20_%2070>
  a marine-observation:OrganismOccurrence , dwc:Occurrence ;
  dct:identifier "Spuikom Oostende _ NA _ 1962 _ 70" ;
  marine-observation:madeDuringEvent <https://eurobis.org/id/event/4583_> ;
  dwc:basisOfRecord "MaterialSample" ;
  marine-observation:hasOccurrenceBasis <http://rs.tdwg.org/dwc/dwctype/MaterialSample> ;
  dwc:fieldNumber "" ;
    marine-observation:hasOccurrenceStatus <https://eurobis.org/ns/occurrence-status#present> ;
  dwciri:occurrenceStatus <https://eurobis.org/ns/occurrence-status#present> ;
  marine-observation:isOfOrganismNamedAs <https://aphia.org/id/taxname/> ;
  dwc:dateLastModified '2019-11-22'^^xsd:date;
  dwc:collectionCode 'Study of the biotic environment in the Sluice Dock in relation to oyster farming between 1960 and 1964'^^xsd:string;
  dwc:catalogNumber 'Spuikom Oostende _ NA _ 1962 _ 70'^^xsd:string;
  dwc:scientificName 'Mytilicola intestinalis'^^xsd:string;
  dwc:basisOfRecord 'MaterialSample'^^xsd:string;
  dwc:yearCollected '1962'^^xsd:integer;
  dwc:longitude '2.9518'^^xsd:double;
  dwc:latitude '51.22835'^^xsd:double;
  dwc:coordinatePrecision '801.9808'^^xsd:double;
  dwc:boundingBox 'POLYGON ((2.9617 51.2247, 2.9617 51.232, 2.9419 51.232, 2.9419 51.2247, 2.9617 51.2247))'^^xsd:string;
  dwc:aphiaid '128900'^^xsd:integer;
  dwc:occurrenceId 'Spuikom Oostende _ NA _ 1962 _ 70'^^xsd:string;
  dwc:observationDate '1962-01-01'^^xsd:date;
  dwc:aphiaIdAccepted '128900'^^xsd:integer;
  dwc:timePrecision '1'^^xsd:integer;
  dwc:taxonRank '220'^^xsd:integer;
  .
<https://eurobis.org/id/location/4583_Spuikom%20Oostende%20_%20NA%20_%201962_Spuikom%20Oostende%20_%20NA%20_%201962%20_%2071>
  a mr:Feature , dct:Location ;
  geo:hasCentroid <https://eurobis.org/id/point/4583_Spuikom%20Oostende%20_%20NA%20_%201962_Spuikom%20Oostende%20_%20NA%20_%201962%20_%2071> ;
  mr:hasGeometry <https://eurobis.org/id/point/4583_Spuikom%20Oostende%20_%20NA%20_%201962_Spuikom%20Oostende%20_%20NA%20_%201962%20_%2071> ;
  dcat:centroid "<http://www.opengis.net/def/crs/EPSG/0/4326> POINT (51.22835 2.9518)"^^geo:wktLiteral ;
  dwc:decimalLatitude "51.22835"^^xsd:decimal ;
  dwc:decimalLongitude "2.9518"^^xsd:decimal ;
  dwc:geodeticDatum "EPSG:4326" ;
  dwciri:geodeticDatum <http://www.opengis.net/def/crs/EPSG/0/4326> ;
  dwc:minimumDepthInMeters ""^^xsd:integer ;
  dwc:maximumDepthInMeters ""^^xsd:integer ;
  dwc:coordinateUncertaintyInMeters "801.9808"^^xsd:integer ;
  dwc:locationRemarks ""@en .

<https://eurobis.org/id/point/4583_Spuikom%20Oostende%20_%20NA%20_%201962_Spuikom%20Oostende%20_%20NA%20_%201962%20_%2071>
  a sf:Point , sf:Geometry ;
  geo:asWKT "<http://www.opengis.net/def/crs/EPSG/0/4326> POINT (51.22835 2.9518)"^^geo:wktLiteral ;
  geo-pos:lat "51.22835"^^xsd:decimal ;
  geo-pos:long "2.9518"^^xsd:decimal ;
  geo:hasMetricSpatialAccuracy "801.9808"^^xsd:integer .

<https://eurobis.org/id/occurrence/4583_Spuikom%20Oostende%20_%20NA%20_%201962_Spuikom%20Oostende%20_%20NA%20_%201962%20_%2071>
  a marine-observation:OrganismOccurrence , dwc:Occurrence ;
  dct:identifier "Spuikom Oostende _ NA _ 1962 _ 71" ;
  marine-observation:madeDuringEvent <https://eurobis.org/id/event/4583_> ;
  dwc:basisOfRecord "MaterialSample" ;
  marine-observation:hasOccurrenceBasis <http://rs.tdwg.org/dwc/dwctype/MaterialSample> ;
  dwc:fieldNumber "" ;
    marine-observation:hasOccurrenceStatus <https://eurobis.org/ns/occurrence-status#present> ;
  dwciri:occurrenceStatus <https://eurobis.org/ns/occurrence-status#present> ;
  marine-observation:isOfOrganismNamedAs <https://aphia.org/id/taxname/> ;
  dwc:dateLastModified '2019-11-22'^^xsd:date;
  dwc:collectionCode 'Study of the biotic environment in the Sluice Dock in relation to oyster farming between 1960 and 1964'^^xsd:string;
  dwc:catalogNumber 'Spuikom Oostende _ NA _ 1962 _ 71'^^xsd:string;
  dwc:scientificName 'Mytilus edulis'^^xsd:string;
  dwc:basisOfRecord 'MaterialSample'^^xsd:string;
  dwc:yearCollected '1962'^^xsd:integer;
  dwc:longitude '2.9518'^^xsd:double;
  dwc:latitude '51.22835'^^xsd:double;
  dwc:coordinatePrecision '801.9808'^^xsd:double;
  dwc:boundingBox 'POLYGON ((2.9617 51.2247, 2.9617 51.232, 2.9419 51.232, 2.9419 51.2247, 2.9617 51.2247))'^^xsd:string;
  dwc:aphiaid '140480'^^xsd:integer;
  dwc:occurrenceId 'Spuikom Oostende _ NA _ 1962 _ 71'^^xsd:string;
  dwc:observationDate '1962-01-01'^^xsd:date;
  dwc:aphiaIdAccepted '140480'^^xsd:integer;
  dwc:timePrecision '1'^^xsd:integer;
  dwc:taxonRank '220'^^xsd:integer;
  .
<https://eurobis.org/id/location/4583_Spuikom%20Oostende%20_%20NA%20_%201962_Spuikom%20Oostende%20_%20NA%20_%201962%20_%2072>
  a mr:Feature , dct:Location ;
  geo:hasCentroid <https://eurobis.org/id/point/4583_Spuikom%20Oostende%20_%20NA%20_%201962_Spuikom%20Oostende%20_%20NA%20_%201962%20_%2072> ;
  mr:hasGeometry <https://eurobis.org/id/point/4583_Spuikom%20Oostende%20_%20NA%20_%201962_Spuikom%20Oostende%20_%20NA%20_%201962%20_%2072> ;
  dcat:centroid "<http://www.opengis.net/def/crs/EPSG/0/4326> POINT (51.22835 2.9518)"^^geo:wktLiteral ;
  dwc:decimalLatitude "51.22835"^^xsd:decimal ;
  dwc:decimalLongitude "2.9518"^^xsd:decimal ;
  dwc:geodeticDatum "EPSG:4326" ;
  dwciri:geodeticDatum <http://www.opengis.net/def/crs/EPSG/0/4326> ;
  dwc:minimumDepthInMeters ""^^xsd:integer ;
  dwc:maximumDepthInMeters ""^^xsd:integer ;
  dwc:coordinateUncertaintyInMeters "801.9808"^^xsd:integer ;
  dwc:locationRemarks ""@en .

<https://eurobis.org/id/point/4583_Spuikom%20Oostende%20_%20NA%20_%201962_Spuikom%20Oostende%20_%20NA%20_%201962%20_%2072>
  a sf:Point , sf:Geometry ;
  geo:asWKT "<http://www.opengis.net/def/crs/EPSG/0/4326> POINT (51.22835 2.9518)"^^geo:wktLiteral ;
  geo-pos:lat "51.22835"^^xsd:decimal ;
  geo-pos:long "2.9518"^^xsd:decimal ;
  geo:hasMetricSpatialAccuracy "801.9808"^^xsd:integer .

<https://eurobis.org/id/occurrence/4583_Spuikom%20Oostende%20_%20NA%20_%201962_Spuikom%20Oostende%20_%20NA%20_%201962%20_%2072>
  a marine-observation:OrganismOccurrence , dwc:Occurrence ;
  dct:identifier "Spuikom Oostende _ NA _ 1962 _ 72" ;
  marine-observation:madeDuringEvent <https://eurobis.org/id/event/4583_> ;
  dwc:basisOfRecord "MaterialSample" ;
  marine-observation:hasOccurrenceBasis <http://rs.tdwg.org/dwc/dwctype/MaterialSample> ;
  dwc:fieldNumber "" ;
    marine-observation:hasOccurrenceStatus <https://eurobis.org/ns/occurrence-status#present> ;
  dwciri:occurrenceStatus <https://eurobis.org/ns/occurrence-status#present> ;
  marine-observation:isOfOrganismNamedAs <https://aphia.org/id/taxname/> ;
  dwc:dateLastModified '2019-11-22'^^xsd:date;
  dwc:collectionCode 'Study of the biotic environment in the Sluice Dock in relation to oyster farming between 1960 and 1964'^^xsd:string;
  dwc:catalogNumber 'Spuikom Oostende _ NA _ 1962 _ 72'^^xsd:string;
  dwc:scientificName 'Nassarius reticulatus'^^xsd:string;
  dwc:basisOfRecord 'MaterialSample'^^xsd:string;
  dwc:yearCollected '1962'^^xsd:integer;
  dwc:longitude '2.9518'^^xsd:double;
  dwc:latitude '51.22835'^^xsd:double;
  dwc:coordinatePrecision '801.9808'^^xsd:double;
  dwc:boundingBox 'POLYGON ((2.9617 51.2247, 2.9617 51.232, 2.9419 51.232, 2.9419 51.2247, 2.9617 51.2247))'^^xsd:string;
  dwc:aphiaid '140513'^^xsd:integer;
  dwc:occurrenceId 'Spuikom Oostende _ NA _ 1962 _ 72'^^xsd:string;
  dwc:observationDate '1962-01-01'^^xsd:date;
  dwc:aphiaIdAccepted '876821'^^xsd:integer;
  dwc:timePrecision '1'^^xsd:integer;
  dwc:taxonRank '220'^^xsd:integer;
  .
<https://eurobis.org/id/location/4583_Spuikom%20Oostende%20_%20NA%20_%201962_Spuikom%20Oostende%20_%20NA%20_%201962%20_%2073>
  a mr:Feature , dct:Location ;
  geo:hasCentroid <https://eurobis.org/id/point/4583_Spuikom%20Oostende%20_%20NA%20_%201962_Spuikom%20Oostende%20_%20NA%20_%201962%20_%2073> ;
  mr:hasGeometry <https://eurobis.org/id/point/4583_Spuikom%20Oostende%20_%20NA%20_%201962_Spuikom%20Oostende%20_%20NA%20_%201962%20_%2073> ;
  dcat:centroid "<http://www.opengis.net/def/crs/EPSG/0/4326> POINT (51.22835 2.9518)"^^geo:wktLiteral ;
  dwc:decimalLatitude "51.22835"^^xsd:decimal ;
  dwc:decimalLongitude "2.9518"^^xsd:decimal ;
  dwc:geodeticDatum "EPSG:4326" ;
  dwciri:geodeticDatum <http://www.opengis.net/def/crs/EPSG/0/4326> ;
  dwc:minimumDepthInMeters ""^^xsd:integer ;
  dwc:maximumDepthInMeters ""^^xsd:integer ;
  dwc:coordinateUncertaintyInMeters "801.9808"^^xsd:integer ;
  dwc:locationRemarks ""@en .

<https://eurobis.org/id/point/4583_Spuikom%20Oostende%20_%20NA%20_%201962_Spuikom%20Oostende%20_%20NA%20_%201962%20_%2073>
  a sf:Point , sf:Geometry ;
  geo:asWKT "<http://www.opengis.net/def/crs/EPSG/0/4326> POINT (51.22835 2.9518)"^^geo:wktLiteral ;
  geo-pos:lat "51.22835"^^xsd:decimal ;
  geo-pos:long "2.9518"^^xsd:decimal ;
  geo:hasMetricSpatialAccuracy "801.9808"^^xsd:integer .

<https://eurobis.org/id/occurrence/4583_Spuikom%20Oostende%20_%20NA%20_%201962_Spuikom%20Oostende%20_%20NA%20_%201962%20_%2073>
  a marine-observation:OrganismOccurrence , dwc:Occurrence ;
  dct:identifier "Spuikom Oostende _ NA _ 1962 _ 73" ;
  marine-observation:madeDuringEvent <https://eurobis.org/id/event/4583_> ;
  dwc:basisOfRecord "MaterialSample" ;
  marine-observation:hasOccurrenceBasis <http://rs.tdwg.org/dwc/dwctype/MaterialSample> ;
  dwc:fieldNumber "" ;
    marine-observation:hasOccurrenceStatus <https://eurobis.org/ns/occurrence-status#present> ;
  dwciri:occurrenceStatus <https://eurobis.org/ns/occurrence-status#present> ;
  marine-observation:isOfOrganismNamedAs <https://aphia.org/id/taxname/> ;
  dwc:dateLastModified '2019-11-22'^^xsd:date;
  dwc:collectionCode 'Study of the biotic environment in the Sluice Dock in relation to oyster farming between 1960 and 1964'^^xsd:string;
  dwc:catalogNumber 'Spuikom Oostende _ NA _ 1962 _ 73'^^xsd:string;
  dwc:scientificName 'Neomysis integer'^^xsd:string;
  dwc:basisOfRecord 'MaterialSample'^^xsd:string;
  dwc:yearCollected '1962'^^xsd:integer;
  dwc:longitude '2.9518'^^xsd:double;
  dwc:latitude '51.22835'^^xsd:double;
  dwc:coordinatePrecision '801.9808'^^xsd:double;
  dwc:boundingBox 'POLYGON ((2.9617 51.2247, 2.9617 51.232, 2.9419 51.232, 2.9419 51.2247, 2.9617 51.2247))'^^xsd:string;
  dwc:aphiaid '120136'^^xsd:integer;
  dwc:occurrenceId 'Spuikom Oostende _ NA _ 1962 _ 73'^^xsd:string;
  dwc:observationDate '1962-01-01'^^xsd:date;
  dwc:aphiaIdAccepted '120136'^^xsd:integer;
  dwc:timePrecision '1'^^xsd:integer;
  dwc:taxonRank '220'^^xsd:integer;
  .
<https://eurobis.org/id/location/4583_Spuikom%20Oostende%20_%20NA%20_%201962_Spuikom%20Oostende%20_%20NA%20_%201962%20_%2074>
  a mr:Feature , dct:Location ;
  geo:hasCentroid <https://eurobis.org/id/point/4583_Spuikom%20Oostende%20_%20NA%20_%201962_Spuikom%20Oostende%20_%20NA%20_%201962%20_%2074> ;
  mr:hasGeometry <https://eurobis.org/id/point/4583_Spuikom%20Oostende%20_%20NA%20_%201962_Spuikom%20Oostende%20_%20NA%20_%201962%20_%2074> ;
  dcat:centroid "<http://www.opengis.net/def/crs/EPSG/0/4326> POINT (51.22835 2.9518)"^^geo:wktLiteral ;
  dwc:decimalLatitude "51.22835"^^xsd:decimal ;
  dwc:decimalLongitude "2.9518"^^xsd:decimal ;
  dwc:geodeticDatum "EPSG:4326" ;
  dwciri:geodeticDatum <http://www.opengis.net/def/crs/EPSG/0/4326> ;
  dwc:minimumDepthInMeters ""^^xsd:integer ;
  dwc:maximumDepthInMeters ""^^xsd:integer ;
  dwc:coordinateUncertaintyInMeters "801.9808"^^xsd:integer ;
  dwc:locationRemarks ""@en .

<https://eurobis.org/id/point/4583_Spuikom%20Oostende%20_%20NA%20_%201962_Spuikom%20Oostende%20_%20NA%20_%201962%20_%2074>
  a sf:Point , sf:Geometry ;
  geo:asWKT "<http://www.opengis.net/def/crs/EPSG/0/4326> POINT (51.22835 2.9518)"^^geo:wktLiteral ;
  geo-pos:lat "51.22835"^^xsd:decimal ;
  geo-pos:long "2.9518"^^xsd:decimal ;
  geo:hasMetricSpatialAccuracy "801.9808"^^xsd:integer .

<https://eurobis.org/id/occurrence/4583_Spuikom%20Oostende%20_%20NA%20_%201962_Spuikom%20Oostende%20_%20NA%20_%201962%20_%2074>
  a marine-observation:OrganismOccurrence , dwc:Occurrence ;
  dct:identifier "Spuikom Oostende _ NA _ 1962 _ 74" ;
  marine-observation:madeDuringEvent <https://eurobis.org/id/event/4583_> ;
  dwc:basisOfRecord "MaterialSample" ;
  marine-observation:hasOccurrenceBasis <http://rs.tdwg.org/dwc/dwctype/MaterialSample> ;
  dwc:fieldNumber "" ;
    marine-observation:hasOccurrenceStatus <https://eurobis.org/ns/occurrence-status#present> ;
  dwciri:occurrenceStatus <https://eurobis.org/ns/occurrence-status#present> ;
  marine-observation:isOfOrganismNamedAs <https://aphia.org/id/taxname/> ;
  dwc:dateLastModified '2019-11-22'^^xsd:date;
  dwc:collectionCode 'Study of the biotic environment in the Sluice Dock in relation to oyster farming between 1960 and 1964'^^xsd:string;
  dwc:catalogNumber 'Spuikom Oostende _ NA _ 1962 _ 74'^^xsd:string;
  dwc:scientificName 'Nereis diversicolor'^^xsd:string;
  dwc:basisOfRecord 'MaterialSample'^^xsd:string;
  dwc:yearCollected '1962'^^xsd:integer;
  dwc:longitude '2.9518'^^xsd:double;
  dwc:latitude '51.22835'^^xsd:double;
  dwc:coordinatePrecision '801.9808'^^xsd:double;
  dwc:boundingBox 'POLYGON ((2.9617 51.2247, 2.9617 51.232, 2.9419 51.232, 2.9419 51.2247, 2.9617 51.2247))'^^xsd:string;
  dwc:aphiaid '339374'^^xsd:integer;
  dwc:occurrenceId 'Spuikom Oostende _ NA _ 1962 _ 74'^^xsd:string;
  dwc:observationDate '1962-01-01'^^xsd:date;
  dwc:aphiaIdAccepted '152302'^^xsd:integer;
  dwc:timePrecision '1'^^xsd:integer;
  dwc:taxonRank '220'^^xsd:integer;
  .
<https://eurobis.org/id/location/4583_Spuikom%20Oostende%20_%20NA%20_%201962_Spuikom%20Oostende%20_%20NA%20_%201962%20_%2075>
  a mr:Feature , dct:Location ;
  geo:hasCentroid <https://eurobis.org/id/point/4583_Spuikom%20Oostende%20_%20NA%20_%201962_Spuikom%20Oostende%20_%20NA%20_%201962%20_%2075> ;
  mr:hasGeometry <https://eurobis.org/id/point/4583_Spuikom%20Oostende%20_%20NA%20_%201962_Spuikom%20Oostende%20_%20NA%20_%201962%20_%2075> ;
  dcat:centroid "<http://www.opengis.net/def/crs/EPSG/0/4326> POINT (51.22835 2.9518)"^^geo:wktLiteral ;
  dwc:decimalLatitude "51.22835"^^xsd:decimal ;
  dwc:decimalLongitude "2.9518"^^xsd:decimal ;
  dwc:geodeticDatum "EPSG:4326" ;
  dwciri:geodeticDatum <http://www.opengis.net/def/crs/EPSG/0/4326> ;
  dwc:minimumDepthInMeters ""^^xsd:integer ;
  dwc:maximumDepthInMeters ""^^xsd:integer ;
  dwc:coordinateUncertaintyInMeters "801.9808"^^xsd:integer ;
  dwc:locationRemarks ""@en .

<https://eurobis.org/id/point/4583_Spuikom%20Oostende%20_%20NA%20_%201962_Spuikom%20Oostende%20_%20NA%20_%201962%20_%2075>
  a sf:Point , sf:Geometry ;
  geo:asWKT "<http://www.opengis.net/def/crs/EPSG/0/4326> POINT (51.22835 2.9518)"^^geo:wktLiteral ;
  geo-pos:lat "51.22835"^^xsd:decimal ;
  geo-pos:long "2.9518"^^xsd:decimal ;
  geo:hasMetricSpatialAccuracy "801.9808"^^xsd:integer .

<https://eurobis.org/id/occurrence/4583_Spuikom%20Oostende%20_%20NA%20_%201962_Spuikom%20Oostende%20_%20NA%20_%201962%20_%2075>
  a marine-observation:OrganismOccurrence , dwc:Occurrence ;
  dct:identifier "Spuikom Oostende _ NA _ 1962 _ 75" ;
  marine-observation:madeDuringEvent <https://eurobis.org/id/event/4583_> ;
  dwc:basisOfRecord "MaterialSample" ;
  marine-observation:hasOccurrenceBasis <http://rs.tdwg.org/dwc/dwctype/MaterialSample> ;
  dwc:fieldNumber "" ;
    marine-observation:hasOccurrenceStatus <https://eurobis.org/ns/occurrence-status#present> ;
  dwciri:occurrenceStatus <https://eurobis.org/ns/occurrence-status#present> ;
  marine-observation:isOfOrganismNamedAs <https://aphia.org/id/taxname/> ;
  dwc:dateLastModified '2019-11-22'^^xsd:date;
  dwc:collectionCode 'Study of the biotic environment in the Sluice Dock in relation to oyster farming between 1960 and 1964'^^xsd:string;
  dwc:catalogNumber 'Spuikom Oostende _ NA _ 1962 _ 75'^^xsd:string;
  dwc:scientificName 'Nereis succinea'^^xsd:string;
  dwc:basisOfRecord 'MaterialSample'^^xsd:string;
  dwc:yearCollected '1962'^^xsd:integer;
  dwc:longitude '2.9518'^^xsd:double;
  dwc:latitude '51.22835'^^xsd:double;
  dwc:coordinatePrecision '801.9808'^^xsd:double;
  dwc:boundingBox 'POLYGON ((2.9617 51.2247, 2.9617 51.232, 2.9419 51.232, 2.9419 51.2247, 2.9617 51.2247))'^^xsd:string;
  dwc:aphiaid '339379'^^xsd:integer;
  dwc:occurrenceId 'Spuikom Oostende _ NA _ 1962 _ 75'^^xsd:string;
  dwc:observationDate '1962-01-01'^^xsd:date;
  dwc:aphiaIdAccepted '234850'^^xsd:integer;
  dwc:timePrecision '1'^^xsd:integer;
  dwc:taxonRank '220'^^xsd:integer;
  .
<https://eurobis.org/id/location/4583_Spuikom%20Oostende%20_%20NA%20_%201962_Spuikom%20Oostende%20_%20NA%20_%201962%20_%2076>
  a mr:Feature , dct:Location ;
  geo:hasCentroid <https://eurobis.org/id/point/4583_Spuikom%20Oostende%20_%20NA%20_%201962_Spuikom%20Oostende%20_%20NA%20_%201962%20_%2076> ;
  mr:hasGeometry <https://eurobis.org/id/point/4583_Spuikom%20Oostende%20_%20NA%20_%201962_Spuikom%20Oostende%20_%20NA%20_%201962%20_%2076> ;
  dcat:centroid "<http://www.opengis.net/def/crs/EPSG/0/4326> POINT (51.22835 2.9518)"^^geo:wktLiteral ;
  dwc:decimalLatitude "51.22835"^^xsd:decimal ;
  dwc:decimalLongitude "2.9518"^^xsd:decimal ;
  dwc:geodeticDatum "EPSG:4326" ;
  dwciri:geodeticDatum <http://www.opengis.net/def/crs/EPSG/0/4326> ;
  dwc:minimumDepthInMeters ""^^xsd:integer ;
  dwc:maximumDepthInMeters ""^^xsd:integer ;
  dwc:coordinateUncertaintyInMeters "801.9808"^^xsd:integer ;
  dwc:locationRemarks ""@en .

<https://eurobis.org/id/point/4583_Spuikom%20Oostende%20_%20NA%20_%201962_Spuikom%20Oostende%20_%20NA%20_%201962%20_%2076>
  a sf:Point , sf:Geometry ;
  geo:asWKT "<http://www.opengis.net/def/crs/EPSG/0/4326> POINT (51.22835 2.9518)"^^geo:wktLiteral ;
  geo-pos:lat "51.22835"^^xsd:decimal ;
  geo-pos:long "2.9518"^^xsd:decimal ;
  geo:hasMetricSpatialAccuracy "801.9808"^^xsd:integer .

<https://eurobis.org/id/occurrence/4583_Spuikom%20Oostende%20_%20NA%20_%201962_Spuikom%20Oostende%20_%20NA%20_%201962%20_%2076>
  a marine-observation:OrganismOccurrence , dwc:Occurrence ;
  dct:identifier "Spuikom Oostende _ NA _ 1962 _ 76" ;
  marine-observation:madeDuringEvent <https://eurobis.org/id/event/4583_> ;
  dwc:basisOfRecord "MaterialSample" ;
  marine-observation:hasOccurrenceBasis <http://rs.tdwg.org/dwc/dwctype/MaterialSample> ;
  dwc:fieldNumber "" ;
    marine-observation:hasOccurrenceStatus <https://eurobis.org/ns/occurrence-status#present> ;
  dwciri:occurrenceStatus <https://eurobis.org/ns/occurrence-status#present> ;
  marine-observation:isOfOrganismNamedAs <https://aphia.org/id/taxname/> ;
  dwc:dateLastModified '2019-11-22'^^xsd:date;
  dwc:collectionCode 'Study of the biotic environment in the Sluice Dock in relation to oyster farming between 1960 and 1964'^^xsd:string;
  dwc:catalogNumber 'Spuikom Oostende _ NA _ 1962 _ 76'^^xsd:string;
  dwc:scientificName 'Nereis virens'^^xsd:string;
  dwc:basisOfRecord 'MaterialSample'^^xsd:string;
  dwc:yearCollected '1962'^^xsd:integer;
  dwc:longitude '2.9518'^^xsd:double;
  dwc:latitude '51.22835'^^xsd:double;
  dwc:coordinatePrecision '801.9808'^^xsd:double;
  dwc:boundingBox 'POLYGON ((2.9617 51.2247, 2.9617 51.232, 2.9419 51.232, 2.9419 51.2247, 2.9617 51.2247))'^^xsd:string;
  dwc:aphiaid '238384'^^xsd:integer;
  dwc:occurrenceId 'Spuikom Oostende _ NA _ 1962 _ 76'^^xsd:string;
  dwc:observationDate '1962-01-01'^^xsd:date;
  dwc:aphiaIdAccepted '234851'^^xsd:integer;
  dwc:timePrecision '1'^^xsd:integer;
  dwc:taxonRank '220'^^xsd:integer;
  .
<https://eurobis.org/id/location/4583_Spuikom%20Oostende%20_%20NA%20_%201962_Spuikom%20Oostende%20_%20NA%20_%201962%20_%2077>
  a mr:Feature , dct:Location ;
  geo:hasCentroid <https://eurobis.org/id/point/4583_Spuikom%20Oostende%20_%20NA%20_%201962_Spuikom%20Oostende%20_%20NA%20_%201962%20_%2077> ;
  mr:hasGeometry <https://eurobis.org/id/point/4583_Spuikom%20Oostende%20_%20NA%20_%201962_Spuikom%20Oostende%20_%20NA%20_%201962%20_%2077> ;
  dcat:centroid "<http://www.opengis.net/def/crs/EPSG/0/4326> POINT (51.22835 2.9518)"^^geo:wktLiteral ;
  dwc:decimalLatitude "51.22835"^^xsd:decimal ;
  dwc:decimalLongitude "2.9518"^^xsd:decimal ;
  dwc:geodeticDatum "EPSG:4326" ;
  dwciri:geodeticDatum <http://www.opengis.net/def/crs/EPSG/0/4326> ;
  dwc:minimumDepthInMeters ""^^xsd:integer ;
  dwc:maximumDepthInMeters ""^^xsd:integer ;
  dwc:coordinateUncertaintyInMeters "801.9808"^^xsd:integer ;
  dwc:locationRemarks ""@en .

<https://eurobis.org/id/point/4583_Spuikom%20Oostende%20_%20NA%20_%201962_Spuikom%20Oostende%20_%20NA%20_%201962%20_%2077>
  a sf:Point , sf:Geometry ;
  geo:asWKT "<http://www.opengis.net/def/crs/EPSG/0/4326> POINT (51.22835 2.9518)"^^geo:wktLiteral ;
  geo-pos:lat "51.22835"^^xsd:decimal ;
  geo-pos:long "2.9518"^^xsd:decimal ;
  geo:hasMetricSpatialAccuracy "801.9808"^^xsd:integer .

<https://eurobis.org/id/occurrence/4583_Spuikom%20Oostende%20_%20NA%20_%201962_Spuikom%20Oostende%20_%20NA%20_%201962%20_%2077>
  a marine-observation:OrganismOccurrence , dwc:Occurrence ;
  dct:identifier "Spuikom Oostende _ NA _ 1962 _ 77" ;
  marine-observation:madeDuringEvent <https://eurobis.org/id/event/4583_> ;
  dwc:basisOfRecord "MaterialSample" ;
  marine-observation:hasOccurrenceBasis <http://rs.tdwg.org/dwc/dwctype/MaterialSample> ;
  dwc:fieldNumber "" ;
    marine-observation:hasOccurrenceStatus <https://eurobis.org/ns/occurrence-status#present> ;
  dwciri:occurrenceStatus <https://eurobis.org/ns/occurrence-status#present> ;
  marine-observation:isOfOrganismNamedAs <https://aphia.org/id/taxname/> ;
  dwc:dateLastModified '2019-11-22'^^xsd:date;
  dwc:collectionCode 'Study of the biotic environment in the Sluice Dock in relation to oyster farming between 1960 and 1964'^^xsd:string;
  dwc:catalogNumber 'Spuikom Oostende _ NA _ 1962 _ 77'^^xsd:string;
  dwc:scientificName 'Nitocra typica'^^xsd:string;
  dwc:basisOfRecord 'MaterialSample'^^xsd:string;
  dwc:yearCollected '1962'^^xsd:integer;
  dwc:longitude '2.9518'^^xsd:double;
  dwc:latitude '51.22835'^^xsd:double;
  dwc:coordinatePrecision '801.9808'^^xsd:double;
  dwc:boundingBox 'POLYGON ((2.9617 51.2247, 2.9617 51.232, 2.9419 51.232, 2.9419 51.2247, 2.9617 51.2247))'^^xsd:string;
  dwc:aphiaid '115578'^^xsd:integer;
  dwc:occurrenceId 'Spuikom Oostende _ NA _ 1962 _ 77'^^xsd:string;
  dwc:observationDate '1962-01-01'^^xsd:date;
  dwc:aphiaIdAccepted '157706'^^xsd:integer;
  dwc:timePrecision '1'^^xsd:integer;
  dwc:taxonRank '220'^^xsd:integer;
  .
<https://eurobis.org/id/location/4583_Spuikom%20Oostende%20_%20NA%20_%201962_Spuikom%20Oostende%20_%20NA%20_%201962%20_%2078>
  a mr:Feature , dct:Location ;
  geo:hasCentroid <https://eurobis.org/id/point/4583_Spuikom%20Oostende%20_%20NA%20_%201962_Spuikom%20Oostende%20_%20NA%20_%201962%20_%2078> ;
  mr:hasGeometry <https://eurobis.org/id/point/4583_Spuikom%20Oostende%20_%20NA%20_%201962_Spuikom%20Oostende%20_%20NA%20_%201962%20_%2078> ;
  dcat:centroid "<http://www.opengis.net/def/crs/EPSG/0/4326> POINT (51.22835 2.9518)"^^geo:wktLiteral ;
  dwc:decimalLatitude "51.22835"^^xsd:decimal ;
  dwc:decimalLongitude "2.9518"^^xsd:decimal ;
  dwc:geodeticDatum "EPSG:4326" ;
  dwciri:geodeticDatum <http://www.opengis.net/def/crs/EPSG/0/4326> ;
  dwc:minimumDepthInMeters ""^^xsd:integer ;
  dwc:maximumDepthInMeters ""^^xsd:integer ;
  dwc:coordinateUncertaintyInMeters "801.9808"^^xsd:integer ;
  dwc:locationRemarks ""@en .

<https://eurobis.org/id/point/4583_Spuikom%20Oostende%20_%20NA%20_%201962_Spuikom%20Oostende%20_%20NA%20_%201962%20_%2078>
  a sf:Point , sf:Geometry ;
  geo:asWKT "<http://www.opengis.net/def/crs/EPSG/0/4326> POINT (51.22835 2.9518)"^^geo:wktLiteral ;
  geo-pos:lat "51.22835"^^xsd:decimal ;
  geo-pos:long "2.9518"^^xsd:decimal ;
  geo:hasMetricSpatialAccuracy "801.9808"^^xsd:integer .

<https://eurobis.org/id/occurrence/4583_Spuikom%20Oostende%20_%20NA%20_%201962_Spuikom%20Oostende%20_%20NA%20_%201962%20_%2078>
  a marine-observation:OrganismOccurrence , dwc:Occurrence ;
  dct:identifier "Spuikom Oostende _ NA _ 1962 _ 78" ;
  marine-observation:madeDuringEvent <https://eurobis.org/id/event/4583_> ;
  dwc:basisOfRecord "MaterialSample" ;
  marine-observation:hasOccurrenceBasis <http://rs.tdwg.org/dwc/dwctype/MaterialSample> ;
  dwc:fieldNumber "" ;
    marine-observation:hasOccurrenceStatus <https://eurobis.org/ns/occurrence-status#present> ;
  dwciri:occurrenceStatus <https://eurobis.org/ns/occurrence-status#present> ;
  marine-observation:isOfOrganismNamedAs <https://aphia.org/id/taxname/> ;
  dwc:dateLastModified '2019-11-22'^^xsd:date;
  dwc:collectionCode 'Study of the biotic environment in the Sluice Dock in relation to oyster farming between 1960 and 1964'^^xsd:string;
  dwc:catalogNumber 'Spuikom Oostende _ NA _ 1962 _ 78'^^xsd:string;
  dwc:scientificName 'Oikopleura dioica'^^xsd:string;
  dwc:basisOfRecord 'MaterialSample'^^xsd:string;
  dwc:yearCollected '1962'^^xsd:integer;
  dwc:longitude '2.9518'^^xsd:double;
  dwc:latitude '51.22835'^^xsd:double;
  dwc:coordinatePrecision '801.9808'^^xsd:double;
  dwc:boundingBox 'POLYGON ((2.9617 51.2247, 2.9617 51.232, 2.9419 51.232, 2.9419 51.2247, 2.9617 51.2247))'^^xsd:string;
  dwc:aphiaid '103407'^^xsd:integer;
  dwc:occurrenceId 'Spuikom Oostende _ NA _ 1962 _ 78'^^xsd:string;
  dwc:observationDate '1962-01-01'^^xsd:date;
  dwc:aphiaIdAccepted '103407'^^xsd:integer;
  dwc:timePrecision '1'^^xsd:integer;
  dwc:taxonRank '220'^^xsd:integer;
  .
<https://eurobis.org/id/location/4583_Spuikom%20Oostende%20_%20NA%20_%201962_Spuikom%20Oostende%20_%20NA%20_%201962%20_%2079>
  a mr:Feature , dct:Location ;
  geo:hasCentroid <https://eurobis.org/id/point/4583_Spuikom%20Oostende%20_%20NA%20_%201962_Spuikom%20Oostende%20_%20NA%20_%201962%20_%2079> ;
  mr:hasGeometry <https://eurobis.org/id/point/4583_Spuikom%20Oostende%20_%20NA%20_%201962_Spuikom%20Oostende%20_%20NA%20_%201962%20_%2079> ;
  dcat:centroid "<http://www.opengis.net/def/crs/EPSG/0/4326> POINT (51.22835 2.9518)"^^geo:wktLiteral ;
  dwc:decimalLatitude "51.22835"^^xsd:decimal ;
  dwc:decimalLongitude "2.9518"^^xsd:decimal ;
  dwc:geodeticDatum "EPSG:4326" ;
  dwciri:geodeticDatum <http://www.opengis.net/def/crs/EPSG/0/4326> ;
  dwc:minimumDepthInMeters ""^^xsd:integer ;
  dwc:maximumDepthInMeters ""^^xsd:integer ;
  dwc:coordinateUncertaintyInMeters "801.9808"^^xsd:integer ;
  dwc:locationRemarks ""@en .

<https://eurobis.org/id/point/4583_Spuikom%20Oostende%20_%20NA%20_%201962_Spuikom%20Oostende%20_%20NA%20_%201962%20_%2079>
  a sf:Point , sf:Geometry ;
  geo:asWKT "<http://www.opengis.net/def/crs/EPSG/0/4326> POINT (51.22835 2.9518)"^^geo:wktLiteral ;
  geo-pos:lat "51.22835"^^xsd:decimal ;
  geo-pos:long "2.9518"^^xsd:decimal ;
  geo:hasMetricSpatialAccuracy "801.9808"^^xsd:integer .

<https://eurobis.org/id/occurrence/4583_Spuikom%20Oostende%20_%20NA%20_%201962_Spuikom%20Oostende%20_%20NA%20_%201962%20_%2079>
  a marine-observation:OrganismOccurrence , dwc:Occurrence ;
  dct:identifier "Spuikom Oostende _ NA _ 1962 _ 79" ;
  marine-observation:madeDuringEvent <https://eurobis.org/id/event/4583_> ;
  dwc:basisOfRecord "MaterialSample" ;
  marine-observation:hasOccurrenceBasis <http://rs.tdwg.org/dwc/dwctype/MaterialSample> ;
  dwc:fieldNumber "" ;
    marine-observation:hasOccurrenceStatus <https://eurobis.org/ns/occurrence-status#present> ;
  dwciri:occurrenceStatus <https://eurobis.org/ns/occurrence-status#present> ;
  marine-observation:isOfOrganismNamedAs <https://aphia.org/id/taxname/> ;
  dwc:dateLastModified '2019-11-22'^^xsd:date;
  dwc:collectionCode 'Study of the biotic environment in the Sluice Dock in relation to oyster farming between 1960 and 1964'^^xsd:string;
  dwc:catalogNumber 'Spuikom Oostende _ NA _ 1962 _ 79'^^xsd:string;
  dwc:scientificName 'Ostrea angulata'^^xsd:string;
  dwc:basisOfRecord 'MaterialSample'^^xsd:string;
  dwc:yearCollected '1962'^^xsd:integer;
  dwc:longitude '2.9518'^^xsd:double;
  dwc:latitude '51.22835'^^xsd:double;
  dwc:coordinatePrecision '801.9808'^^xsd:double;
  dwc:boundingBox 'POLYGON ((2.9617 51.2247, 2.9617 51.232, 2.9419 51.232, 2.9419 51.2247, 2.9617 51.2247))'^^xsd:string;
  dwc:aphiaid '152999'^^xsd:integer;
  dwc:occurrenceId 'Spuikom Oostende _ NA _ 1962 _ 79'^^xsd:string;
  dwc:observationDate '1962-01-01'^^xsd:date;
  dwc:aphiaIdAccepted '146900'^^xsd:integer;
  dwc:timePrecision '1'^^xsd:integer;
  dwc:taxonRank '220'^^xsd:integer;
  .
<https://eurobis.org/id/location/4583_Spuikom%20Oostende%20_%20NA%20_%201962_Spuikom%20Oostende%20_%20NA%20_%201962%20_%2080>
  a mr:Feature , dct:Location ;
  geo:hasCentroid <https://eurobis.org/id/point/4583_Spuikom%20Oostende%20_%20NA%20_%201962_Spuikom%20Oostende%20_%20NA%20_%201962%20_%2080> ;
  mr:hasGeometry <https://eurobis.org/id/point/4583_Spuikom%20Oostende%20_%20NA%20_%201962_Spuikom%20Oostende%20_%20NA%20_%201962%20_%2080> ;
  dcat:centroid "<http://www.opengis.net/def/crs/EPSG/0/4326> POINT (51.22835 2.9518)"^^geo:wktLiteral ;
  dwc:decimalLatitude "51.22835"^^xsd:decimal ;
  dwc:decimalLongitude "2.9518"^^xsd:decimal ;
  dwc:geodeticDatum "EPSG:4326" ;
  dwciri:geodeticDatum <http://www.opengis.net/def/crs/EPSG/0/4326> ;
  dwc:minimumDepthInMeters ""^^xsd:integer ;
  dwc:maximumDepthInMeters ""^^xsd:integer ;
  dwc:coordinateUncertaintyInMeters "801.9808"^^xsd:integer ;
  dwc:locationRemarks ""@en .

<https://eurobis.org/id/point/4583_Spuikom%20Oostende%20_%20NA%20_%201962_Spuikom%20Oostende%20_%20NA%20_%201962%20_%2080>
  a sf:Point , sf:Geometry ;
  geo:asWKT "<http://www.opengis.net/def/crs/EPSG/0/4326> POINT (51.22835 2.9518)"^^geo:wktLiteral ;
  geo-pos:lat "51.22835"^^xsd:decimal ;
  geo-pos:long "2.9518"^^xsd:decimal ;
  geo:hasMetricSpatialAccuracy "801.9808"^^xsd:integer .

<https://eurobis.org/id/occurrence/4583_Spuikom%20Oostende%20_%20NA%20_%201962_Spuikom%20Oostende%20_%20NA%20_%201962%20_%2080>
  a marine-observation:OrganismOccurrence , dwc:Occurrence ;
  dct:identifier "Spuikom Oostende _ NA _ 1962 _ 80" ;
  marine-observation:madeDuringEvent <https://eurobis.org/id/event/4583_> ;
  dwc:basisOfRecord "MaterialSample" ;
  marine-observation:hasOccurrenceBasis <http://rs.tdwg.org/dwc/dwctype/MaterialSample> ;
  dwc:fieldNumber "" ;
    marine-observation:hasOccurrenceStatus <https://eurobis.org/ns/occurrence-status#present> ;
  dwciri:occurrenceStatus <https://eurobis.org/ns/occurrence-status#present> ;
  marine-observation:isOfOrganismNamedAs <https://aphia.org/id/taxname/> ;
  dwc:dateLastModified '2019-11-22'^^xsd:date;
  dwc:collectionCode 'Study of the biotic environment in the Sluice Dock in relation to oyster farming between 1960 and 1964'^^xsd:string;
  dwc:catalogNumber 'Spuikom Oostende _ NA _ 1962 _ 80'^^xsd:string;
  dwc:scientificName 'Ostrea edulis'^^xsd:string;
  dwc:basisOfRecord 'MaterialSample'^^xsd:string;
  dwc:yearCollected '1962'^^xsd:integer;
  dwc:longitude '2.9518'^^xsd:double;
  dwc:latitude '51.22835'^^xsd:double;
  dwc:coordinatePrecision '801.9808'^^xsd:double;
  dwc:boundingBox 'POLYGON ((2.9617 51.2247, 2.9617 51.232, 2.9419 51.232, 2.9419 51.2247, 2.9617 51.2247))'^^xsd:string;
  dwc:aphiaid '140658'^^xsd:integer;
  dwc:occurrenceId 'Spuikom Oostende _ NA _ 1962 _ 80'^^xsd:string;
  dwc:observationDate '1962-01-01'^^xsd:date;
  dwc:aphiaIdAccepted '140658'^^xsd:integer;
  dwc:timePrecision '1'^^xsd:integer;
  dwc:taxonRank '220'^^xsd:integer;
  .
<https://eurobis.org/id/location/4583_Spuikom%20Oostende%20_%20NA%20_%201962_Spuikom%20Oostende%20_%20NA%20_%201962%20_%2081>
  a mr:Feature , dct:Location ;
  geo:hasCentroid <https://eurobis.org/id/point/4583_Spuikom%20Oostende%20_%20NA%20_%201962_Spuikom%20Oostende%20_%20NA%20_%201962%20_%2081> ;
  mr:hasGeometry <https://eurobis.org/id/point/4583_Spuikom%20Oostende%20_%20NA%20_%201962_Spuikom%20Oostende%20_%20NA%20_%201962%20_%2081> ;
  dcat:centroid "<http://www.opengis.net/def/crs/EPSG/0/4326> POINT (51.22835 2.9518)"^^geo:wktLiteral ;
  dwc:decimalLatitude "51.22835"^^xsd:decimal ;
  dwc:decimalLongitude "2.9518"^^xsd:decimal ;
  dwc:geodeticDatum "EPSG:4326" ;
  dwciri:geodeticDatum <http://www.opengis.net/def/crs/EPSG/0/4326> ;
  dwc:minimumDepthInMeters ""^^xsd:integer ;
  dwc:maximumDepthInMeters ""^^xsd:integer ;
  dwc:coordinateUncertaintyInMeters "801.9808"^^xsd:integer ;
  dwc:locationRemarks ""@en .

<https://eurobis.org/id/point/4583_Spuikom%20Oostende%20_%20NA%20_%201962_Spuikom%20Oostende%20_%20NA%20_%201962%20_%2081>
  a sf:Point , sf:Geometry ;
  geo:asWKT "<http://www.opengis.net/def/crs/EPSG/0/4326> POINT (51.22835 2.9518)"^^geo:wktLiteral ;
  geo-pos:lat "51.22835"^^xsd:decimal ;
  geo-pos:long "2.9518"^^xsd:decimal ;
  geo:hasMetricSpatialAccuracy "801.9808"^^xsd:integer .

<https://eurobis.org/id/occurrence/4583_Spuikom%20Oostende%20_%20NA%20_%201962_Spuikom%20Oostende%20_%20NA%20_%201962%20_%2081>
  a marine-observation:OrganismOccurrence , dwc:Occurrence ;
  dct:identifier "Spuikom Oostende _ NA _ 1962 _ 81" ;
  marine-observation:madeDuringEvent <https://eurobis.org/id/event/4583_> ;
  dwc:basisOfRecord "MaterialSample" ;
  marine-observation:hasOccurrenceBasis <http://rs.tdwg.org/dwc/dwctype/MaterialSample> ;
  dwc:fieldNumber "" ;
    marine-observation:hasOccurrenceStatus <https://eurobis.org/ns/occurrence-status#present> ;
  dwciri:occurrenceStatus <https://eurobis.org/ns/occurrence-status#present> ;
  marine-observation:isOfOrganismNamedAs <https://aphia.org/id/taxname/> ;
  dwc:dateLastModified '2019-11-22'^^xsd:date;
  dwc:collectionCode 'Study of the biotic environment in the Sluice Dock in relation to oyster farming between 1960 and 1964'^^xsd:string;
  dwc:catalogNumber 'Spuikom Oostende _ NA _ 1962 _ 81'^^xsd:string;
  dwc:scientificName 'Palaemonetes varians'^^xsd:string;
  dwc:basisOfRecord 'MaterialSample'^^xsd:string;
  dwc:yearCollected '1962'^^xsd:integer;
  dwc:longitude '2.9518'^^xsd:double;
  dwc:latitude '51.22835'^^xsd:double;
  dwc:coordinatePrecision '801.9808'^^xsd:double;
  dwc:boundingBox 'POLYGON ((2.9617 51.2247, 2.9617 51.232, 2.9419 51.232, 2.9419 51.2247, 2.9617 51.2247))'^^xsd:string;
  dwc:aphiaid '107624'^^xsd:integer;
  dwc:occurrenceId 'Spuikom Oostende _ NA _ 1962 _ 81'^^xsd:string;
  dwc:observationDate '1962-01-01'^^xsd:date;
  dwc:aphiaIdAccepted '587704'^^xsd:integer;
  dwc:timePrecision '1'^^xsd:integer;
  dwc:taxonRank '220'^^xsd:integer;
  .
<https://eurobis.org/id/location/4583_Spuikom%20Oostende%20_%20NA%20_%201962_Spuikom%20Oostende%20_%20NA%20_%201962%20_%2082>
  a mr:Feature , dct:Location ;
  geo:hasCentroid <https://eurobis.org/id/point/4583_Spuikom%20Oostende%20_%20NA%20_%201962_Spuikom%20Oostende%20_%20NA%20_%201962%20_%2082> ;
  mr:hasGeometry <https://eurobis.org/id/point/4583_Spuikom%20Oostende%20_%20NA%20_%201962_Spuikom%20Oostende%20_%20NA%20_%201962%20_%2082> ;
  dcat:centroid "<http://www.opengis.net/def/crs/EPSG/0/4326> POINT (51.22835 2.9518)"^^geo:wktLiteral ;
  dwc:decimalLatitude "51.22835"^^xsd:decimal ;
  dwc:decimalLongitude "2.9518"^^xsd:decimal ;
  dwc:geodeticDatum "EPSG:4326" ;
  dwciri:geodeticDatum <http://www.opengis.net/def/crs/EPSG/0/4326> ;
  dwc:minimumDepthInMeters ""^^xsd:integer ;
  dwc:maximumDepthInMeters ""^^xsd:integer ;
  dwc:coordinateUncertaintyInMeters "801.9808"^^xsd:integer ;
  dwc:locationRemarks ""@en .

<https://eurobis.org/id/point/4583_Spuikom%20Oostende%20_%20NA%20_%201962_Spuikom%20Oostende%20_%20NA%20_%201962%20_%2082>
  a sf:Point , sf:Geometry ;
  geo:asWKT "<http://www.opengis.net/def/crs/EPSG/0/4326> POINT (51.22835 2.9518)"^^geo:wktLiteral ;
  geo-pos:lat "51.22835"^^xsd:decimal ;
  geo-pos:long "2.9518"^^xsd:decimal ;
  geo:hasMetricSpatialAccuracy "801.9808"^^xsd:integer .

<https://eurobis.org/id/occurrence/4583_Spuikom%20Oostende%20_%20NA%20_%201962_Spuikom%20Oostende%20_%20NA%20_%201962%20_%2082>
  a marine-observation:OrganismOccurrence , dwc:Occurrence ;
  dct:identifier "Spuikom Oostende _ NA _ 1962 _ 82" ;
  marine-observation:madeDuringEvent <https://eurobis.org/id/event/4583_> ;
  dwc:basisOfRecord "MaterialSample" ;
  marine-observation:hasOccurrenceBasis <http://rs.tdwg.org/dwc/dwctype/MaterialSample> ;
  dwc:fieldNumber "" ;
    marine-observation:hasOccurrenceStatus <https://eurobis.org/ns/occurrence-status#present> ;
  dwciri:occurrenceStatus <https://eurobis.org/ns/occurrence-status#present> ;
  marine-observation:isOfOrganismNamedAs <https://aphia.org/id/taxname/> ;
  dwc:dateLastModified '2019-11-22'^^xsd:date;
  dwc:collectionCode 'Study of the biotic environment in the Sluice Dock in relation to oyster farming between 1960 and 1964'^^xsd:string;
  dwc:catalogNumber 'Spuikom Oostende _ NA _ 1962 _ 82'^^xsd:string;
  dwc:scientificName 'Parathalestris intermedia'^^xsd:string;
  dwc:basisOfRecord 'MaterialSample'^^xsd:string;
  dwc:yearCollected '1962'^^xsd:integer;
  dwc:longitude '2.9518'^^xsd:double;
  dwc:latitude '51.22835'^^xsd:double;
  dwc:coordinatePrecision '801.9808'^^xsd:double;
  dwc:boundingBox 'POLYGON ((2.9617 51.2247, 2.9617 51.232, 2.9419 51.232, 2.9419 51.2247, 2.9617 51.2247))'^^xsd:string;
  dwc:aphiaid '116602'^^xsd:integer;
  dwc:occurrenceId 'Spuikom Oostende _ NA _ 1962 _ 82'^^xsd:string;
  dwc:observationDate '1962-01-01'^^xsd:date;
  dwc:aphiaIdAccepted '116602'^^xsd:integer;
  dwc:timePrecision '1'^^xsd:integer;
  dwc:taxonRank '220'^^xsd:integer;
  .
<https://eurobis.org/id/location/4583_Spuikom%20Oostende%20_%20NA%20_%201962_Spuikom%20Oostende%20_%20NA%20_%201962%20_%2083>
  a mr:Feature , dct:Location ;
  geo:hasCentroid <https://eurobis.org/id/point/4583_Spuikom%20Oostende%20_%20NA%20_%201962_Spuikom%20Oostende%20_%20NA%20_%201962%20_%2083> ;
  mr:hasGeometry <https://eurobis.org/id/point/4583_Spuikom%20Oostende%20_%20NA%20_%201962_Spuikom%20Oostende%20_%20NA%20_%201962%20_%2083> ;
  dcat:centroid "<http://www.opengis.net/def/crs/EPSG/0/4326> POINT (51.22835 2.9518)"^^geo:wktLiteral ;
  dwc:decimalLatitude "51.22835"^^xsd:decimal ;
  dwc:decimalLongitude "2.9518"^^xsd:decimal ;
  dwc:geodeticDatum "EPSG:4326" ;
  dwciri:geodeticDatum <http://www.opengis.net/def/crs/EPSG/0/4326> ;
  dwc:minimumDepthInMeters ""^^xsd:integer ;
  dwc:maximumDepthInMeters ""^^xsd:integer ;
  dwc:coordinateUncertaintyInMeters "801.9808"^^xsd:integer ;
  dwc:locationRemarks ""@en .

<https://eurobis.org/id/point/4583_Spuikom%20Oostende%20_%20NA%20_%201962_Spuikom%20Oostende%20_%20NA%20_%201962%20_%2083>
  a sf:Point , sf:Geometry ;
  geo:asWKT "<http://www.opengis.net/def/crs/EPSG/0/4326> POINT (51.22835 2.9518)"^^geo:wktLiteral ;
  geo-pos:lat "51.22835"^^xsd:decimal ;
  geo-pos:long "2.9518"^^xsd:decimal ;
  geo:hasMetricSpatialAccuracy "801.9808"^^xsd:integer .

<https://eurobis.org/id/occurrence/4583_Spuikom%20Oostende%20_%20NA%20_%201962_Spuikom%20Oostende%20_%20NA%20_%201962%20_%2083>
  a marine-observation:OrganismOccurrence , dwc:Occurrence ;
  dct:identifier "Spuikom Oostende _ NA _ 1962 _ 83" ;
  marine-observation:madeDuringEvent <https://eurobis.org/id/event/4583_> ;
  dwc:basisOfRecord "MaterialSample" ;
  marine-observation:hasOccurrenceBasis <http://rs.tdwg.org/dwc/dwctype/MaterialSample> ;
  dwc:fieldNumber "" ;
    marine-observation:hasOccurrenceStatus <https://eurobis.org/ns/occurrence-status#present> ;
  dwciri:occurrenceStatus <https://eurobis.org/ns/occurrence-status#present> ;
  marine-observation:isOfOrganismNamedAs <https://aphia.org/id/taxname/> ;
  dwc:dateLastModified '2019-11-22'^^xsd:date;
  dwc:collectionCode 'Study of the biotic environment in the Sluice Dock in relation to oyster farming between 1960 and 1964'^^xsd:string;
  dwc:catalogNumber 'Spuikom Oostende _ NA _ 1962 _ 83'^^xsd:string;
  dwc:scientificName 'Phyllodoce maculata'^^xsd:string;
  dwc:basisOfRecord 'MaterialSample'^^xsd:string;
  dwc:yearCollected '1962'^^xsd:integer;
  dwc:longitude '2.9518'^^xsd:double;
  dwc:latitude '51.22835'^^xsd:double;
  dwc:coordinatePrecision '801.9808'^^xsd:double;
  dwc:boundingBox 'POLYGON ((2.9617 51.2247, 2.9617 51.232, 2.9419 51.232, 2.9419 51.2247, 2.9617 51.2247))'^^xsd:string;
  dwc:aphiaid '334510'^^xsd:integer;
  dwc:occurrenceId 'Spuikom Oostende _ NA _ 1962 _ 83'^^xsd:string;
  dwc:observationDate '1962-01-01'^^xsd:date;
  dwc:aphiaIdAccepted '334510'^^xsd:integer;
  dwc:timePrecision '1'^^xsd:integer;
  dwc:taxonRank '220'^^xsd:integer;
  .
<https://eurobis.org/id/location/4583_Spuikom%20Oostende%20_%20NA%20_%201962_Spuikom%20Oostende%20_%20NA%20_%201962%20_%2084>
  a mr:Feature , dct:Location ;
  geo:hasCentroid <https://eurobis.org/id/point/4583_Spuikom%20Oostende%20_%20NA%20_%201962_Spuikom%20Oostende%20_%20NA%20_%201962%20_%2084> ;
  mr:hasGeometry <https://eurobis.org/id/point/4583_Spuikom%20Oostende%20_%20NA%20_%201962_Spuikom%20Oostende%20_%20NA%20_%201962%20_%2084> ;
  dcat:centroid "<http://www.opengis.net/def/crs/EPSG/0/4326> POINT (51.22835 2.9518)"^^geo:wktLiteral ;
  dwc:decimalLatitude "51.22835"^^xsd:decimal ;
  dwc:decimalLongitude "2.9518"^^xsd:decimal ;
  dwc:geodeticDatum "EPSG:4326" ;
  dwciri:geodeticDatum <http://www.opengis.net/def/crs/EPSG/0/4326> ;
  dwc:minimumDepthInMeters ""^^xsd:integer ;
  dwc:maximumDepthInMeters ""^^xsd:integer ;
  dwc:coordinateUncertaintyInMeters "801.9808"^^xsd:integer ;
  dwc:locationRemarks ""@en .

<https://eurobis.org/id/point/4583_Spuikom%20Oostende%20_%20NA%20_%201962_Spuikom%20Oostende%20_%20NA%20_%201962%20_%2084>
  a sf:Point , sf:Geometry ;
  geo:asWKT "<http://www.opengis.net/def/crs/EPSG/0/4326> POINT (51.22835 2.9518)"^^geo:wktLiteral ;
  geo-pos:lat "51.22835"^^xsd:decimal ;
  geo-pos:long "2.9518"^^xsd:decimal ;
  geo:hasMetricSpatialAccuracy "801.9808"^^xsd:integer .

<https://eurobis.org/id/occurrence/4583_Spuikom%20Oostende%20_%20NA%20_%201962_Spuikom%20Oostende%20_%20NA%20_%201962%20_%2084>
  a marine-observation:OrganismOccurrence , dwc:Occurrence ;
  dct:identifier "Spuikom Oostende _ NA _ 1962 _ 84" ;
  marine-observation:madeDuringEvent <https://eurobis.org/id/event/4583_> ;
  dwc:basisOfRecord "MaterialSample" ;
  marine-observation:hasOccurrenceBasis <http://rs.tdwg.org/dwc/dwctype/MaterialSample> ;
  dwc:fieldNumber "" ;
    marine-observation:hasOccurrenceStatus <https://eurobis.org/ns/occurrence-status#present> ;
  dwciri:occurrenceStatus <https://eurobis.org/ns/occurrence-status#present> ;
  marine-observation:isOfOrganismNamedAs <https://aphia.org/id/taxname/> ;
  dwc:dateLastModified '2019-11-22'^^xsd:date;
  dwc:collectionCode 'Study of the biotic environment in the Sluice Dock in relation to oyster farming between 1960 and 1964'^^xsd:string;
  dwc:catalogNumber 'Spuikom Oostende _ NA _ 1962 _ 84'^^xsd:string;
  dwc:scientificName 'Plagiostomum vittatum'^^xsd:string;
  dwc:basisOfRecord 'MaterialSample'^^xsd:string;
  dwc:yearCollected '1962'^^xsd:integer;
  dwc:longitude '2.9518'^^xsd:double;
  dwc:latitude '51.22835'^^xsd:double;
  dwc:coordinatePrecision '801.9808'^^xsd:double;
  dwc:boundingBox 'POLYGON ((2.9617 51.2247, 2.9617 51.232, 2.9419 51.232, 2.9419 51.2247, 2.9617 51.2247))'^^xsd:string;
  dwc:aphiaid '142922'^^xsd:integer;
  dwc:occurrenceId 'Spuikom Oostende _ NA _ 1962 _ 84'^^xsd:string;
  dwc:observationDate '1962-01-01'^^xsd:date;
  dwc:aphiaIdAccepted '142922'^^xsd:integer;
  dwc:timePrecision '1'^^xsd:integer;
  dwc:taxonRank '220'^^xsd:integer;
  .
<https://eurobis.org/id/location/4583_Spuikom%20Oostende%20_%20NA%20_%201962_Spuikom%20Oostende%20_%20NA%20_%201962%20_%2085>
  a mr:Feature , dct:Location ;
  geo:hasCentroid <https://eurobis.org/id/point/4583_Spuikom%20Oostende%20_%20NA%20_%201962_Spuikom%20Oostende%20_%20NA%20_%201962%20_%2085> ;
  mr:hasGeometry <https://eurobis.org/id/point/4583_Spuikom%20Oostende%20_%20NA%20_%201962_Spuikom%20Oostende%20_%20NA%20_%201962%20_%2085> ;
  dcat:centroid "<http://www.opengis.net/def/crs/EPSG/0/4326> POINT (51.22835 2.9518)"^^geo:wktLiteral ;
  dwc:decimalLatitude "51.22835"^^xsd:decimal ;
  dwc:decimalLongitude "2.9518"^^xsd:decimal ;
  dwc:geodeticDatum "EPSG:4326" ;
  dwciri:geodeticDatum <http://www.opengis.net/def/crs/EPSG/0/4326> ;
  dwc:minimumDepthInMeters ""^^xsd:integer ;
  dwc:maximumDepthInMeters ""^^xsd:integer ;
  dwc:coordinateUncertaintyInMeters "801.9808"^^xsd:integer ;
  dwc:locationRemarks ""@en .

<https://eurobis.org/id/point/4583_Spuikom%20Oostende%20_%20NA%20_%201962_Spuikom%20Oostende%20_%20NA%20_%201962%20_%2085>
  a sf:Point , sf:Geometry ;
  geo:asWKT "<http://www.opengis.net/def/crs/EPSG/0/4326> POINT (51.22835 2.9518)"^^geo:wktLiteral ;
  geo-pos:lat "51.22835"^^xsd:decimal ;
  geo-pos:long "2.9518"^^xsd:decimal ;
  geo:hasMetricSpatialAccuracy "801.9808"^^xsd:integer .

<https://eurobis.org/id/occurrence/4583_Spuikom%20Oostende%20_%20NA%20_%201962_Spuikom%20Oostende%20_%20NA%20_%201962%20_%2085>
  a marine-observation:OrganismOccurrence , dwc:Occurrence ;
  dct:identifier "Spuikom Oostende _ NA _ 1962 _ 85" ;
  marine-observation:madeDuringEvent <https://eurobis.org/id/event/4583_> ;
  dwc:basisOfRecord "MaterialSample" ;
  marine-observation:hasOccurrenceBasis <http://rs.tdwg.org/dwc/dwctype/MaterialSample> ;
  dwc:fieldNumber "" ;
    marine-observation:hasOccurrenceStatus <https://eurobis.org/ns/occurrence-status#present> ;
  dwciri:occurrenceStatus <https://eurobis.org/ns/occurrence-status#present> ;
  marine-observation:isOfOrganismNamedAs <https://aphia.org/id/taxname/> ;
  dwc:dateLastModified '2019-11-22'^^xsd:date;
  dwc:collectionCode 'Study of the biotic environment in the Sluice Dock in relation to oyster farming between 1960 and 1964'^^xsd:string;
  dwc:catalogNumber 'Spuikom Oostende _ NA _ 1962 _ 85'^^xsd:string;
  dwc:scientificName 'Pleurobrachia pileus'^^xsd:string;
  dwc:basisOfRecord 'MaterialSample'^^xsd:string;
  dwc:yearCollected '1962'^^xsd:integer;
  dwc:longitude '2.9518'^^xsd:double;
  dwc:latitude '51.22835'^^xsd:double;
  dwc:coordinatePrecision '801.9808'^^xsd:double;
  dwc:boundingBox 'POLYGON ((2.9617 51.2247, 2.9617 51.232, 2.9419 51.232, 2.9419 51.2247, 2.9617 51.2247))'^^xsd:string;
  dwc:aphiaid '106386'^^xsd:integer;
  dwc:occurrenceId 'Spuikom Oostende _ NA _ 1962 _ 85'^^xsd:string;
  dwc:observationDate '1962-01-01'^^xsd:date;
  dwc:aphiaIdAccepted '106386'^^xsd:integer;
  dwc:timePrecision '1'^^xsd:integer;
  dwc:taxonRank '220'^^xsd:integer;
  .
<https://eurobis.org/id/location/4583_Spuikom%20Oostende%20_%20NA%20_%201962_Spuikom%20Oostende%20_%20NA%20_%201962%20_%2086>
  a mr:Feature , dct:Location ;
  geo:hasCentroid <https://eurobis.org/id/point/4583_Spuikom%20Oostende%20_%20NA%20_%201962_Spuikom%20Oostende%20_%20NA%20_%201962%20_%2086> ;
  mr:hasGeometry <https://eurobis.org/id/point/4583_Spuikom%20Oostende%20_%20NA%20_%201962_Spuikom%20Oostende%20_%20NA%20_%201962%20_%2086> ;
  dcat:centroid "<http://www.opengis.net/def/crs/EPSG/0/4326> POINT (51.22835 2.9518)"^^geo:wktLiteral ;
  dwc:decimalLatitude "51.22835"^^xsd:decimal ;
  dwc:decimalLongitude "2.9518"^^xsd:decimal ;
  dwc:geodeticDatum "EPSG:4326" ;
  dwciri:geodeticDatum <http://www.opengis.net/def/crs/EPSG/0/4326> ;
  dwc:minimumDepthInMeters ""^^xsd:integer ;
  dwc:maximumDepthInMeters ""^^xsd:integer ;
  dwc:coordinateUncertaintyInMeters "801.9808"^^xsd:integer ;
  dwc:locationRemarks ""@en .

<https://eurobis.org/id/point/4583_Spuikom%20Oostende%20_%20NA%20_%201962_Spuikom%20Oostende%20_%20NA%20_%201962%20_%2086>
  a sf:Point , sf:Geometry ;
  geo:asWKT "<http://www.opengis.net/def/crs/EPSG/0/4326> POINT (51.22835 2.9518)"^^geo:wktLiteral ;
  geo-pos:lat "51.22835"^^xsd:decimal ;
  geo-pos:long "2.9518"^^xsd:decimal ;
  geo:hasMetricSpatialAccuracy "801.9808"^^xsd:integer .

<https://eurobis.org/id/occurrence/4583_Spuikom%20Oostende%20_%20NA%20_%201962_Spuikom%20Oostende%20_%20NA%20_%201962%20_%2086>
  a marine-observation:OrganismOccurrence , dwc:Occurrence ;
  dct:identifier "Spuikom Oostende _ NA _ 1962 _ 86" ;
  marine-observation:madeDuringEvent <https://eurobis.org/id/event/4583_> ;
  dwc:basisOfRecord "MaterialSample" ;
  marine-observation:hasOccurrenceBasis <http://rs.tdwg.org/dwc/dwctype/MaterialSample> ;
  dwc:fieldNumber "" ;
    marine-observation:hasOccurrenceStatus <https://eurobis.org/ns/occurrence-status#present> ;
  dwciri:occurrenceStatus <https://eurobis.org/ns/occurrence-status#present> ;
  marine-observation:isOfOrganismNamedAs <https://aphia.org/id/taxname/> ;
  dwc:dateLastModified '2019-11-22'^^xsd:date;
  dwc:collectionCode 'Study of the biotic environment in the Sluice Dock in relation to oyster farming between 1960 and 1964'^^xsd:string;
  dwc:catalogNumber 'Spuikom Oostende _ NA _ 1962 _ 86'^^xsd:string;
  dwc:scientificName 'Podon leuckartii'^^xsd:string;
  dwc:basisOfRecord 'MaterialSample'^^xsd:string;
  dwc:yearCollected '1962'^^xsd:integer;
  dwc:longitude '2.9518'^^xsd:double;
  dwc:latitude '51.22835'^^xsd:double;
  dwc:coordinatePrecision '801.9808'^^xsd:double;
  dwc:boundingBox 'POLYGON ((2.9617 51.2247, 2.9617 51.232, 2.9419 51.232, 2.9419 51.2247, 2.9617 51.2247))'^^xsd:string;
  dwc:aphiaid '106277'^^xsd:integer;
  dwc:occurrenceId 'Spuikom Oostende _ NA _ 1962 _ 86'^^xsd:string;
  dwc:observationDate '1962-01-01'^^xsd:date;
  dwc:aphiaIdAccepted '106277'^^xsd:integer;
  dwc:timePrecision '1'^^xsd:integer;
  dwc:taxonRank '220'^^xsd:integer;
  .
<https://eurobis.org/id/location/4583_Spuikom%20Oostende%20_%20NA%20_%201962_Spuikom%20Oostende%20_%20NA%20_%201962%20_%2087>
  a mr:Feature , dct:Location ;
  geo:hasCentroid <https://eurobis.org/id/point/4583_Spuikom%20Oostende%20_%20NA%20_%201962_Spuikom%20Oostende%20_%20NA%20_%201962%20_%2087> ;
  mr:hasGeometry <https://eurobis.org/id/point/4583_Spuikom%20Oostende%20_%20NA%20_%201962_Spuikom%20Oostende%20_%20NA%20_%201962%20_%2087> ;
  dcat:centroid "<http://www.opengis.net/def/crs/EPSG/0/4326> POINT (51.22835 2.9518)"^^geo:wktLiteral ;
  dwc:decimalLatitude "51.22835"^^xsd:decimal ;
  dwc:decimalLongitude "2.9518"^^xsd:decimal ;
  dwc:geodeticDatum "EPSG:4326" ;
  dwciri:geodeticDatum <http://www.opengis.net/def/crs/EPSG/0/4326> ;
  dwc:minimumDepthInMeters ""^^xsd:integer ;
  dwc:maximumDepthInMeters ""^^xsd:integer ;
  dwc:coordinateUncertaintyInMeters "801.9808"^^xsd:integer ;
  dwc:locationRemarks ""@en .

<https://eurobis.org/id/point/4583_Spuikom%20Oostende%20_%20NA%20_%201962_Spuikom%20Oostende%20_%20NA%20_%201962%20_%2087>
  a sf:Point , sf:Geometry ;
  geo:asWKT "<http://www.opengis.net/def/crs/EPSG/0/4326> POINT (51.22835 2.9518)"^^geo:wktLiteral ;
  geo-pos:lat "51.22835"^^xsd:decimal ;
  geo-pos:long "2.9518"^^xsd:decimal ;
  geo:hasMetricSpatialAccuracy "801.9808"^^xsd:integer .

<https://eurobis.org/id/occurrence/4583_Spuikom%20Oostende%20_%20NA%20_%201962_Spuikom%20Oostende%20_%20NA%20_%201962%20_%2087>
  a marine-observation:OrganismOccurrence , dwc:Occurrence ;
  dct:identifier "Spuikom Oostende _ NA _ 1962 _ 87" ;
  marine-observation:madeDuringEvent <https://eurobis.org/id/event/4583_> ;
  dwc:basisOfRecord "MaterialSample" ;
  marine-observation:hasOccurrenceBasis <http://rs.tdwg.org/dwc/dwctype/MaterialSample> ;
  dwc:fieldNumber "" ;
    marine-observation:hasOccurrenceStatus <https://eurobis.org/ns/occurrence-status#present> ;
  dwciri:occurrenceStatus <https://eurobis.org/ns/occurrence-status#present> ;
  marine-observation:isOfOrganismNamedAs <https://aphia.org/id/taxname/> ;
  dwc:dateLastModified '2019-11-22'^^xsd:date;
  dwc:collectionCode 'Study of the biotic environment in the Sluice Dock in relation to oyster farming between 1960 and 1964'^^xsd:string;
  dwc:catalogNumber 'Spuikom Oostende _ NA _ 1962 _ 87'^^xsd:string;
  dwc:scientificName 'Polydora ciliata'^^xsd:string;
  dwc:basisOfRecord 'MaterialSample'^^xsd:string;
  dwc:yearCollected '1962'^^xsd:integer;
  dwc:longitude '2.9518'^^xsd:double;
  dwc:latitude '51.22835'^^xsd:double;
  dwc:coordinatePrecision '801.9808'^^xsd:double;
  dwc:boundingBox 'POLYGON ((2.9617 51.2247, 2.9617 51.232, 2.9419 51.232, 2.9419 51.2247, 2.9617 51.2247))'^^xsd:string;
  dwc:aphiaid '131141'^^xsd:integer;
  dwc:occurrenceId 'Spuikom Oostende _ NA _ 1962 _ 87'^^xsd:string;
  dwc:observationDate '1962-01-01'^^xsd:date;
  dwc:aphiaIdAccepted '131141'^^xsd:integer;
  dwc:timePrecision '1'^^xsd:integer;
  dwc:taxonRank '220'^^xsd:integer;
  .
<https://eurobis.org/id/location/4583_Spuikom%20Oostende%20_%20NA%20_%201962_Spuikom%20Oostende%20_%20NA%20_%201962%20_%2088>
  a mr:Feature , dct:Location ;
  geo:hasCentroid <https://eurobis.org/id/point/4583_Spuikom%20Oostende%20_%20NA%20_%201962_Spuikom%20Oostende%20_%20NA%20_%201962%20_%2088> ;
  mr:hasGeometry <https://eurobis.org/id/point/4583_Spuikom%20Oostende%20_%20NA%20_%201962_Spuikom%20Oostende%20_%20NA%20_%201962%20_%2088> ;
  dcat:centroid "<http://www.opengis.net/def/crs/EPSG/0/4326> POINT (51.22835 2.9518)"^^geo:wktLiteral ;
  dwc:decimalLatitude "51.22835"^^xsd:decimal ;
  dwc:decimalLongitude "2.9518"^^xsd:decimal ;
  dwc:geodeticDatum "EPSG:4326" ;
  dwciri:geodeticDatum <http://www.opengis.net/def/crs/EPSG/0/4326> ;
  dwc:minimumDepthInMeters ""^^xsd:integer ;
  dwc:maximumDepthInMeters ""^^xsd:integer ;
  dwc:coordinateUncertaintyInMeters "801.9808"^^xsd:integer ;
  dwc:locationRemarks ""@en .

<https://eurobis.org/id/point/4583_Spuikom%20Oostende%20_%20NA%20_%201962_Spuikom%20Oostende%20_%20NA%20_%201962%20_%2088>
  a sf:Point , sf:Geometry ;
  geo:asWKT "<http://www.opengis.net/def/crs/EPSG/0/4326> POINT (51.22835 2.9518)"^^geo:wktLiteral ;
  geo-pos:lat "51.22835"^^xsd:decimal ;
  geo-pos:long "2.9518"^^xsd:decimal ;
  geo:hasMetricSpatialAccuracy "801.9808"^^xsd:integer .

<https://eurobis.org/id/occurrence/4583_Spuikom%20Oostende%20_%20NA%20_%201962_Spuikom%20Oostende%20_%20NA%20_%201962%20_%2088>
  a marine-observation:OrganismOccurrence , dwc:Occurrence ;
  dct:identifier "Spuikom Oostende _ NA _ 1962 _ 88" ;
  marine-observation:madeDuringEvent <https://eurobis.org/id/event/4583_> ;
  dwc:basisOfRecord "MaterialSample" ;
  marine-observation:hasOccurrenceBasis <http://rs.tdwg.org/dwc/dwctype/MaterialSample> ;
  dwc:fieldNumber "" ;
    marine-observation:hasOccurrenceStatus <https://eurobis.org/ns/occurrence-status#present> ;
  dwciri:occurrenceStatus <https://eurobis.org/ns/occurrence-status#present> ;
  marine-observation:isOfOrganismNamedAs <https://aphia.org/id/taxname/> ;
  dwc:dateLastModified '2019-11-22'^^xsd:date;
  dwc:collectionCode 'Study of the biotic environment in the Sluice Dock in relation to oyster farming between 1960 and 1964'^^xsd:string;
  dwc:catalogNumber 'Spuikom Oostende _ NA _ 1962 _ 88'^^xsd:string;
  dwc:scientificName 'Polydora hoplura'^^xsd:string;
  dwc:basisOfRecord 'MaterialSample'^^xsd:string;
  dwc:yearCollected '1962'^^xsd:integer;
  dwc:longitude '2.9518'^^xsd:double;
  dwc:latitude '51.22835'^^xsd:double;
  dwc:coordinatePrecision '801.9808'^^xsd:double;
  dwc:boundingBox 'POLYGON ((2.9617 51.2247, 2.9617 51.232, 2.9419 51.232, 2.9419 51.2247, 2.9617 51.2247))'^^xsd:string;
  dwc:aphiaid '131146'^^xsd:integer;
  dwc:occurrenceId 'Spuikom Oostende _ NA _ 1962 _ 88'^^xsd:string;
  dwc:observationDate '1962-01-01'^^xsd:date;
  dwc:aphiaIdAccepted '131146'^^xsd:integer;
  dwc:timePrecision '1'^^xsd:integer;
  dwc:taxonRank '220'^^xsd:integer;
  .
<https://eurobis.org/id/location/4583_Spuikom%20Oostende%20_%20NA%20_%201962_Spuikom%20Oostende%20_%20NA%20_%201962%20_%2089>
  a mr:Feature , dct:Location ;
  geo:hasCentroid <https://eurobis.org/id/point/4583_Spuikom%20Oostende%20_%20NA%20_%201962_Spuikom%20Oostende%20_%20NA%20_%201962%20_%2089> ;
  mr:hasGeometry <https://eurobis.org/id/point/4583_Spuikom%20Oostende%20_%20NA%20_%201962_Spuikom%20Oostende%20_%20NA%20_%201962%20_%2089> ;
  dcat:centroid "<http://www.opengis.net/def/crs/EPSG/0/4326> POINT (51.22835 2.9518)"^^geo:wktLiteral ;
  dwc:decimalLatitude "51.22835"^^xsd:decimal ;
  dwc:decimalLongitude "2.9518"^^xsd:decimal ;
  dwc:geodeticDatum "EPSG:4326" ;
  dwciri:geodeticDatum <http://www.opengis.net/def/crs/EPSG/0/4326> ;
  dwc:minimumDepthInMeters ""^^xsd:integer ;
  dwc:maximumDepthInMeters ""^^xsd:integer ;
  dwc:coordinateUncertaintyInMeters "801.9808"^^xsd:integer ;
  dwc:locationRemarks ""@en .

<https://eurobis.org/id/point/4583_Spuikom%20Oostende%20_%20NA%20_%201962_Spuikom%20Oostende%20_%20NA%20_%201962%20_%2089>
  a sf:Point , sf:Geometry ;
  geo:asWKT "<http://www.opengis.net/def/crs/EPSG/0/4326> POINT (51.22835 2.9518)"^^geo:wktLiteral ;
  geo-pos:lat "51.22835"^^xsd:decimal ;
  geo-pos:long "2.9518"^^xsd:decimal ;
  geo:hasMetricSpatialAccuracy "801.9808"^^xsd:integer .

<https://eurobis.org/id/occurrence/4583_Spuikom%20Oostende%20_%20NA%20_%201962_Spuikom%20Oostende%20_%20NA%20_%201962%20_%2089>
  a marine-observation:OrganismOccurrence , dwc:Occurrence ;
  dct:identifier "Spuikom Oostende _ NA _ 1962 _ 89" ;
  marine-observation:madeDuringEvent <https://eurobis.org/id/event/4583_> ;
  dwc:basisOfRecord "MaterialSample" ;
  marine-observation:hasOccurrenceBasis <http://rs.tdwg.org/dwc/dwctype/MaterialSample> ;
  dwc:fieldNumber "" ;
    marine-observation:hasOccurrenceStatus <https://eurobis.org/ns/occurrence-status#present> ;
  dwciri:occurrenceStatus <https://eurobis.org/ns/occurrence-status#present> ;
  marine-observation:isOfOrganismNamedAs <https://aphia.org/id/taxname/> ;
  dwc:dateLastModified '2019-11-22'^^xsd:date;
  dwc:collectionCode 'Study of the biotic environment in the Sluice Dock in relation to oyster farming between 1960 and 1964'^^xsd:string;
  dwc:catalogNumber 'Spuikom Oostende _ NA _ 1962 _ 89'^^xsd:string;
  dwc:scientificName 'Porcellana longicornis'^^xsd:string;
  dwc:basisOfRecord 'MaterialSample'^^xsd:string;
  dwc:yearCollected '1962'^^xsd:integer;
  dwc:longitude '2.9518'^^xsd:double;
  dwc:latitude '51.22835'^^xsd:double;
  dwc:coordinatePrecision '801.9808'^^xsd:double;
  dwc:boundingBox 'POLYGON ((2.9617 51.2247, 2.9617 51.232, 2.9419 51.232, 2.9419 51.2247, 2.9617 51.2247))'^^xsd:string;
  dwc:aphiaid '148417'^^xsd:integer;
  dwc:occurrenceId 'Spuikom Oostende _ NA _ 1962 _ 89'^^xsd:string;
  dwc:observationDate '1962-01-01'^^xsd:date;
  dwc:aphiaIdAccepted '107188'^^xsd:integer;
  dwc:timePrecision '1'^^xsd:integer;
  dwc:taxonRank '220'^^xsd:integer;
  .
<https://eurobis.org/id/location/4583_Spuikom%20Oostende%20_%20NA%20_%201962_Spuikom%20Oostende%20_%20NA%20_%201962%20_%2090>
  a mr:Feature , dct:Location ;
  geo:hasCentroid <https://eurobis.org/id/point/4583_Spuikom%20Oostende%20_%20NA%20_%201962_Spuikom%20Oostende%20_%20NA%20_%201962%20_%2090> ;
  mr:hasGeometry <https://eurobis.org/id/point/4583_Spuikom%20Oostende%20_%20NA%20_%201962_Spuikom%20Oostende%20_%20NA%20_%201962%20_%2090> ;
  dcat:centroid "<http://www.opengis.net/def/crs/EPSG/0/4326> POINT (51.22835 2.9518)"^^geo:wktLiteral ;
  dwc:decimalLatitude "51.22835"^^xsd:decimal ;
  dwc:decimalLongitude "2.9518"^^xsd:decimal ;
  dwc:geodeticDatum "EPSG:4326" ;
  dwciri:geodeticDatum <http://www.opengis.net/def/crs/EPSG/0/4326> ;
  dwc:minimumDepthInMeters ""^^xsd:integer ;
  dwc:maximumDepthInMeters ""^^xsd:integer ;
  dwc:coordinateUncertaintyInMeters "801.9808"^^xsd:integer ;
  dwc:locationRemarks ""@en .

<https://eurobis.org/id/point/4583_Spuikom%20Oostende%20_%20NA%20_%201962_Spuikom%20Oostende%20_%20NA%20_%201962%20_%2090>
  a sf:Point , sf:Geometry ;
  geo:asWKT "<http://www.opengis.net/def/crs/EPSG/0/4326> POINT (51.22835 2.9518)"^^geo:wktLiteral ;
  geo-pos:lat "51.22835"^^xsd:decimal ;
  geo-pos:long "2.9518"^^xsd:decimal ;
  geo:hasMetricSpatialAccuracy "801.9808"^^xsd:integer .

<https://eurobis.org/id/occurrence/4583_Spuikom%20Oostende%20_%20NA%20_%201962_Spuikom%20Oostende%20_%20NA%20_%201962%20_%2090>
  a marine-observation:OrganismOccurrence , dwc:Occurrence ;
  dct:identifier "Spuikom Oostende _ NA _ 1962 _ 90" ;
  marine-observation:madeDuringEvent <https://eurobis.org/id/event/4583_> ;
  dwc:basisOfRecord "MaterialSample" ;
  marine-observation:hasOccurrenceBasis <http://rs.tdwg.org/dwc/dwctype/MaterialSample> ;
  dwc:fieldNumber "" ;
    marine-observation:hasOccurrenceStatus <https://eurobis.org/ns/occurrence-status#present> ;
  dwciri:occurrenceStatus <https://eurobis.org/ns/occurrence-status#present> ;
  marine-observation:isOfOrganismNamedAs <https://aphia.org/id/taxname/> ;
  dwc:dateLastModified '2019-11-22'^^xsd:date;
  dwc:collectionCode 'Study of the biotic environment in the Sluice Dock in relation to oyster farming between 1960 and 1964'^^xsd:string;
  dwc:catalogNumber 'Spuikom Oostende _ NA _ 1962 _ 90'^^xsd:string;
  dwc:scientificName 'Porcellana platycheles'^^xsd:string;
  dwc:basisOfRecord 'MaterialSample'^^xsd:string;
  dwc:yearCollected '1962'^^xsd:integer;
  dwc:longitude '2.9518'^^xsd:double;
  dwc:latitude '51.22835'^^xsd:double;
  dwc:coordinatePrecision '801.9808'^^xsd:double;
  dwc:boundingBox 'POLYGON ((2.9617 51.2247, 2.9617 51.232, 2.9419 51.232, 2.9419 51.2247, 2.9617 51.2247))'^^xsd:string;
  dwc:aphiaid '107190'^^xsd:integer;
  dwc:occurrenceId 'Spuikom Oostende _ NA _ 1962 _ 90'^^xsd:string;
  dwc:observationDate '1962-01-01'^^xsd:date;
  dwc:aphiaIdAccepted '107190'^^xsd:integer;
  dwc:timePrecision '1'^^xsd:integer;
  dwc:taxonRank '220'^^xsd:integer;
  .
<https://eurobis.org/id/location/4583_Spuikom%20Oostende%20_%20NA%20_%201962_Spuikom%20Oostende%20_%20NA%20_%201962%20_%2091>
  a mr:Feature , dct:Location ;
  geo:hasCentroid <https://eurobis.org/id/point/4583_Spuikom%20Oostende%20_%20NA%20_%201962_Spuikom%20Oostende%20_%20NA%20_%201962%20_%2091> ;
  mr:hasGeometry <https://eurobis.org/id/point/4583_Spuikom%20Oostende%20_%20NA%20_%201962_Spuikom%20Oostende%20_%20NA%20_%201962%20_%2091> ;
  dcat:centroid "<http://www.opengis.net/def/crs/EPSG/0/4326> POINT (51.22835 2.9518)"^^geo:wktLiteral ;
  dwc:decimalLatitude "51.22835"^^xsd:decimal ;
  dwc:decimalLongitude "2.9518"^^xsd:decimal ;
  dwc:geodeticDatum "EPSG:4326" ;
  dwciri:geodeticDatum <http://www.opengis.net/def/crs/EPSG/0/4326> ;
  dwc:minimumDepthInMeters ""^^xsd:integer ;
  dwc:maximumDepthInMeters ""^^xsd:integer ;
  dwc:coordinateUncertaintyInMeters "801.9808"^^xsd:integer ;
  dwc:locationRemarks ""@en .

<https://eurobis.org/id/point/4583_Spuikom%20Oostende%20_%20NA%20_%201962_Spuikom%20Oostende%20_%20NA%20_%201962%20_%2091>
  a sf:Point , sf:Geometry ;
  geo:asWKT "<http://www.opengis.net/def/crs/EPSG/0/4326> POINT (51.22835 2.9518)"^^geo:wktLiteral ;
  geo-pos:lat "51.22835"^^xsd:decimal ;
  geo-pos:long "2.9518"^^xsd:decimal ;
  geo:hasMetricSpatialAccuracy "801.9808"^^xsd:integer .

<https://eurobis.org/id/occurrence/4583_Spuikom%20Oostende%20_%20NA%20_%201962_Spuikom%20Oostende%20_%20NA%20_%201962%20_%2091>
  a marine-observation:OrganismOccurrence , dwc:Occurrence ;
  dct:identifier "Spuikom Oostende _ NA _ 1962 _ 91" ;
  marine-observation:madeDuringEvent <https://eurobis.org/id/event/4583_> ;
  dwc:basisOfRecord "MaterialSample" ;
  marine-observation:hasOccurrenceBasis <http://rs.tdwg.org/dwc/dwctype/MaterialSample> ;
  dwc:fieldNumber "" ;
    marine-observation:hasOccurrenceStatus <https://eurobis.org/ns/occurrence-status#present> ;
  dwciri:occurrenceStatus <https://eurobis.org/ns/occurrence-status#present> ;
  marine-observation:isOfOrganismNamedAs <https://aphia.org/id/taxname/> ;
  dwc:dateLastModified '2019-11-22'^^xsd:date;
  dwc:collectionCode 'Study of the biotic environment in the Sluice Dock in relation to oyster farming between 1960 and 1964'^^xsd:string;
  dwc:catalogNumber 'Spuikom Oostende _ NA _ 1962 _ 91'^^xsd:string;
  dwc:scientificName 'Praunus flexuosus'^^xsd:string;
  dwc:basisOfRecord 'MaterialSample'^^xsd:string;
  dwc:yearCollected '1962'^^xsd:integer;
  dwc:longitude '2.9518'^^xsd:double;
  dwc:latitude '51.22835'^^xsd:double;
  dwc:coordinatePrecision '801.9808'^^xsd:double;
  dwc:boundingBox 'POLYGON ((2.9617 51.2247, 2.9617 51.232, 2.9419 51.232, 2.9419 51.2247, 2.9617 51.2247))'^^xsd:string;
  dwc:aphiaid '120177'^^xsd:integer;
  dwc:occurrenceId 'Spuikom Oostende _ NA _ 1962 _ 91'^^xsd:string;
  dwc:observationDate '1962-01-01'^^xsd:date;
  dwc:aphiaIdAccepted '120177'^^xsd:integer;
  dwc:timePrecision '1'^^xsd:integer;
  dwc:taxonRank '220'^^xsd:integer;
  .
<https://eurobis.org/id/location/4583_Spuikom%20Oostende%20_%20NA%20_%201962_Spuikom%20Oostende%20_%20NA%20_%201962%20_%2092>
  a mr:Feature , dct:Location ;
  geo:hasCentroid <https://eurobis.org/id/point/4583_Spuikom%20Oostende%20_%20NA%20_%201962_Spuikom%20Oostende%20_%20NA%20_%201962%20_%2092> ;
  mr:hasGeometry <https://eurobis.org/id/point/4583_Spuikom%20Oostende%20_%20NA%20_%201962_Spuikom%20Oostende%20_%20NA%20_%201962%20_%2092> ;
  dcat:centroid "<http://www.opengis.net/def/crs/EPSG/0/4326> POINT (51.22835 2.9518)"^^geo:wktLiteral ;
  dwc:decimalLatitude "51.22835"^^xsd:decimal ;
  dwc:decimalLongitude "2.9518"^^xsd:decimal ;
  dwc:geodeticDatum "EPSG:4326" ;
  dwciri:geodeticDatum <http://www.opengis.net/def/crs/EPSG/0/4326> ;
  dwc:minimumDepthInMeters ""^^xsd:integer ;
  dwc:maximumDepthInMeters ""^^xsd:integer ;
  dwc:coordinateUncertaintyInMeters "801.9808"^^xsd:integer ;
  dwc:locationRemarks ""@en .

<https://eurobis.org/id/point/4583_Spuikom%20Oostende%20_%20NA%20_%201962_Spuikom%20Oostende%20_%20NA%20_%201962%20_%2092>
  a sf:Point , sf:Geometry ;
  geo:asWKT "<http://www.opengis.net/def/crs/EPSG/0/4326> POINT (51.22835 2.9518)"^^geo:wktLiteral ;
  geo-pos:lat "51.22835"^^xsd:decimal ;
  geo-pos:long "2.9518"^^xsd:decimal ;
  geo:hasMetricSpatialAccuracy "801.9808"^^xsd:integer .

<https://eurobis.org/id/occurrence/4583_Spuikom%20Oostende%20_%20NA%20_%201962_Spuikom%20Oostende%20_%20NA%20_%201962%20_%2092>
  a marine-observation:OrganismOccurrence , dwc:Occurrence ;
  dct:identifier "Spuikom Oostende _ NA _ 1962 _ 92" ;
  marine-observation:madeDuringEvent <https://eurobis.org/id/event/4583_> ;
  dwc:basisOfRecord "MaterialSample" ;
  marine-observation:hasOccurrenceBasis <http://rs.tdwg.org/dwc/dwctype/MaterialSample> ;
  dwc:fieldNumber "" ;
    marine-observation:hasOccurrenceStatus <https://eurobis.org/ns/occurrence-status#present> ;
  dwciri:occurrenceStatus <https://eurobis.org/ns/occurrence-status#present> ;
  marine-observation:isOfOrganismNamedAs <https://aphia.org/id/taxname/> ;
  dwc:dateLastModified '2019-11-22'^^xsd:date;
  dwc:collectionCode 'Study of the biotic environment in the Sluice Dock in relation to oyster farming between 1960 and 1964'^^xsd:string;
  dwc:catalogNumber 'Spuikom Oostende _ NA _ 1962 _ 92'^^xsd:string;
  dwc:scientificName 'Psammechinus miliaris'^^xsd:string;
  dwc:basisOfRecord 'MaterialSample'^^xsd:string;
  dwc:yearCollected '1962'^^xsd:integer;
  dwc:longitude '2.9518'^^xsd:double;
  dwc:latitude '51.22835'^^xsd:double;
  dwc:coordinatePrecision '801.9808'^^xsd:double;
  dwc:boundingBox 'POLYGON ((2.9617 51.2247, 2.9617 51.232, 2.9419 51.232, 2.9419 51.2247, 2.9617 51.2247))'^^xsd:string;
  dwc:aphiaid '124319'^^xsd:integer;
  dwc:occurrenceId 'Spuikom Oostende _ NA _ 1962 _ 92'^^xsd:string;
  dwc:observationDate '1962-01-01'^^xsd:date;
  dwc:aphiaIdAccepted '124319'^^xsd:integer;
  dwc:timePrecision '1'^^xsd:integer;
  dwc:taxonRank '220'^^xsd:integer;
  .
<https://eurobis.org/id/location/4583_Spuikom%20Oostende%20_%20NA%20_%201962_Spuikom%20Oostende%20_%20NA%20_%201962%20_%2093>
  a mr:Feature , dct:Location ;
  geo:hasCentroid <https://eurobis.org/id/point/4583_Spuikom%20Oostende%20_%20NA%20_%201962_Spuikom%20Oostende%20_%20NA%20_%201962%20_%2093> ;
  mr:hasGeometry <https://eurobis.org/id/point/4583_Spuikom%20Oostende%20_%20NA%20_%201962_Spuikom%20Oostende%20_%20NA%20_%201962%20_%2093> ;
  dcat:centroid "<http://www.opengis.net/def/crs/EPSG/0/4326> POINT (51.22835 2.9518)"^^geo:wktLiteral ;
  dwc:decimalLatitude "51.22835"^^xsd:decimal ;
  dwc:decimalLongitude "2.9518"^^xsd:decimal ;
  dwc:geodeticDatum "EPSG:4326" ;
  dwciri:geodeticDatum <http://www.opengis.net/def/crs/EPSG/0/4326> ;
  dwc:minimumDepthInMeters ""^^xsd:integer ;
  dwc:maximumDepthInMeters ""^^xsd:integer ;
  dwc:coordinateUncertaintyInMeters "801.9808"^^xsd:integer ;
  dwc:locationRemarks ""@en .

<https://eurobis.org/id/point/4583_Spuikom%20Oostende%20_%20NA%20_%201962_Spuikom%20Oostende%20_%20NA%20_%201962%20_%2093>
  a sf:Point , sf:Geometry ;
  geo:asWKT "<http://www.opengis.net/def/crs/EPSG/0/4326> POINT (51.22835 2.9518)"^^geo:wktLiteral ;
  geo-pos:lat "51.22835"^^xsd:decimal ;
  geo-pos:long "2.9518"^^xsd:decimal ;
  geo:hasMetricSpatialAccuracy "801.9808"^^xsd:integer .

<https://eurobis.org/id/occurrence/4583_Spuikom%20Oostende%20_%20NA%20_%201962_Spuikom%20Oostende%20_%20NA%20_%201962%20_%2093>
  a marine-observation:OrganismOccurrence , dwc:Occurrence ;
  dct:identifier "Spuikom Oostende _ NA _ 1962 _ 93" ;
  marine-observation:madeDuringEvent <https://eurobis.org/id/event/4583_> ;
  dwc:basisOfRecord "MaterialSample" ;
  marine-observation:hasOccurrenceBasis <http://rs.tdwg.org/dwc/dwctype/MaterialSample> ;
  dwc:fieldNumber "" ;
    marine-observation:hasOccurrenceStatus <https://eurobis.org/ns/occurrence-status#present> ;
  dwciri:occurrenceStatus <https://eurobis.org/ns/occurrence-status#present> ;
  marine-observation:isOfOrganismNamedAs <https://aphia.org/id/taxname/> ;
  dwc:dateLastModified '2019-11-22'^^xsd:date;
  dwc:collectionCode 'Study of the biotic environment in the Sluice Dock in relation to oyster farming between 1960 and 1964'^^xsd:string;
  dwc:catalogNumber 'Spuikom Oostende _ NA _ 1962 _ 93'^^xsd:string;
  dwc:scientificName 'Sagitta setosa'^^xsd:string;
  dwc:basisOfRecord 'MaterialSample'^^xsd:string;
  dwc:yearCollected '1962'^^xsd:integer;
  dwc:longitude '2.9518'^^xsd:double;
  dwc:latitude '51.22835'^^xsd:double;
  dwc:coordinatePrecision '801.9808'^^xsd:double;
  dwc:boundingBox 'POLYGON ((2.9617 51.2247, 2.9617 51.232, 2.9419 51.232, 2.9419 51.2247, 2.9617 51.2247))'^^xsd:string;
  dwc:aphiaid '154107'^^xsd:integer;
  dwc:occurrenceId 'Spuikom Oostende _ NA _ 1962 _ 93'^^xsd:string;
  dwc:observationDate '1962-01-01'^^xsd:date;
  dwc:aphiaIdAccepted '105443'^^xsd:integer;
  dwc:timePrecision '1'^^xsd:integer;
  dwc:taxonRank '220'^^xsd:integer;
  .
<https://eurobis.org/id/location/4583_Spuikom%20Oostende%20_%20NA%20_%201962_Spuikom%20Oostende%20_%20NA%20_%201962%20_%2094>
  a mr:Feature , dct:Location ;
  geo:hasCentroid <https://eurobis.org/id/point/4583_Spuikom%20Oostende%20_%20NA%20_%201962_Spuikom%20Oostende%20_%20NA%20_%201962%20_%2094> ;
  mr:hasGeometry <https://eurobis.org/id/point/4583_Spuikom%20Oostende%20_%20NA%20_%201962_Spuikom%20Oostende%20_%20NA%20_%201962%20_%2094> ;
  dcat:centroid "<http://www.opengis.net/def/crs/EPSG/0/4326> POINT (51.22835 2.9518)"^^geo:wktLiteral ;
  dwc:decimalLatitude "51.22835"^^xsd:decimal ;
  dwc:decimalLongitude "2.9518"^^xsd:decimal ;
  dwc:geodeticDatum "EPSG:4326" ;
  dwciri:geodeticDatum <http://www.opengis.net/def/crs/EPSG/0/4326> ;
  dwc:minimumDepthInMeters ""^^xsd:integer ;
  dwc:maximumDepthInMeters ""^^xsd:integer ;
  dwc:coordinateUncertaintyInMeters "801.9808"^^xsd:integer ;
  dwc:locationRemarks ""@en .

<https://eurobis.org/id/point/4583_Spuikom%20Oostende%20_%20NA%20_%201962_Spuikom%20Oostende%20_%20NA%20_%201962%20_%2094>
  a sf:Point , sf:Geometry ;
  geo:asWKT "<http://www.opengis.net/def/crs/EPSG/0/4326> POINT (51.22835 2.9518)"^^geo:wktLiteral ;
  geo-pos:lat "51.22835"^^xsd:decimal ;
  geo-pos:long "2.9518"^^xsd:decimal ;
  geo:hasMetricSpatialAccuracy "801.9808"^^xsd:integer .

<https://eurobis.org/id/occurrence/4583_Spuikom%20Oostende%20_%20NA%20_%201962_Spuikom%20Oostende%20_%20NA%20_%201962%20_%2094>
  a marine-observation:OrganismOccurrence , dwc:Occurrence ;
  dct:identifier "Spuikom Oostende _ NA _ 1962 _ 94" ;
  marine-observation:madeDuringEvent <https://eurobis.org/id/event/4583_> ;
  dwc:basisOfRecord "MaterialSample" ;
  marine-observation:hasOccurrenceBasis <http://rs.tdwg.org/dwc/dwctype/MaterialSample> ;
  dwc:fieldNumber "" ;
    marine-observation:hasOccurrenceStatus <https://eurobis.org/ns/occurrence-status#present> ;
  dwciri:occurrenceStatus <https://eurobis.org/ns/occurrence-status#present> ;
  marine-observation:isOfOrganismNamedAs <https://aphia.org/id/taxname/> ;
  dwc:dateLastModified '2019-11-22'^^xsd:date;
  dwc:collectionCode 'Study of the biotic environment in the Sluice Dock in relation to oyster farming between 1960 and 1964'^^xsd:string;
  dwc:catalogNumber 'Spuikom Oostende _ NA _ 1962 _ 94'^^xsd:string;
  dwc:scientificName 'Sycon ciliatum'^^xsd:string;
  dwc:basisOfRecord 'MaterialSample'^^xsd:string;
  dwc:yearCollected '1962'^^xsd:integer;
  dwc:longitude '2.9518'^^xsd:double;
  dwc:latitude '51.22835'^^xsd:double;
  dwc:coordinatePrecision '801.9808'^^xsd:double;
  dwc:boundingBox 'POLYGON ((2.9617 51.2247, 2.9617 51.232, 2.9419 51.232, 2.9419 51.2247, 2.9617 51.2247))'^^xsd:string;
  dwc:aphiaid '132251'^^xsd:integer;
  dwc:occurrenceId 'Spuikom Oostende _ NA _ 1962 _ 94'^^xsd:string;
  dwc:observationDate '1962-01-01'^^xsd:date;
  dwc:aphiaIdAccepted '132251'^^xsd:integer;
  dwc:timePrecision '1'^^xsd:integer;
  dwc:taxonRank '220'^^xsd:integer;
  .
<https://eurobis.org/id/location/4583_Spuikom%20Oostende%20_%20NA%20_%201962_Spuikom%20Oostende%20_%20NA%20_%201962%20_%2095>
  a mr:Feature , dct:Location ;
  geo:hasCentroid <https://eurobis.org/id/point/4583_Spuikom%20Oostende%20_%20NA%20_%201962_Spuikom%20Oostende%20_%20NA%20_%201962%20_%2095> ;
  mr:hasGeometry <https://eurobis.org/id/point/4583_Spuikom%20Oostende%20_%20NA%20_%201962_Spuikom%20Oostende%20_%20NA%20_%201962%20_%2095> ;
  dcat:centroid "<http://www.opengis.net/def/crs/EPSG/0/4326> POINT (51.22835 2.9518)"^^geo:wktLiteral ;
  dwc:decimalLatitude "51.22835"^^xsd:decimal ;
  dwc:decimalLongitude "2.9518"^^xsd:decimal ;
  dwc:geodeticDatum "EPSG:4326" ;
  dwciri:geodeticDatum <http://www.opengis.net/def/crs/EPSG/0/4326> ;
  dwc:minimumDepthInMeters ""^^xsd:integer ;
  dwc:maximumDepthInMeters ""^^xsd:integer ;
  dwc:coordinateUncertaintyInMeters "801.9808"^^xsd:integer ;
  dwc:locationRemarks ""@en .

<https://eurobis.org/id/point/4583_Spuikom%20Oostende%20_%20NA%20_%201962_Spuikom%20Oostende%20_%20NA%20_%201962%20_%2095>
  a sf:Point , sf:Geometry ;
  geo:asWKT "<http://www.opengis.net/def/crs/EPSG/0/4326> POINT (51.22835 2.9518)"^^geo:wktLiteral ;
  geo-pos:lat "51.22835"^^xsd:decimal ;
  geo-pos:long "2.9518"^^xsd:decimal ;
  geo:hasMetricSpatialAccuracy "801.9808"^^xsd:integer .

<https://eurobis.org/id/occurrence/4583_Spuikom%20Oostende%20_%20NA%20_%201962_Spuikom%20Oostende%20_%20NA%20_%201962%20_%2095>
  a marine-observation:OrganismOccurrence , dwc:Occurrence ;
  dct:identifier "Spuikom Oostende _ NA _ 1962 _ 95" ;
  marine-observation:madeDuringEvent <https://eurobis.org/id/event/4583_> ;
  dwc:basisOfRecord "MaterialSample" ;
  marine-observation:hasOccurrenceBasis <http://rs.tdwg.org/dwc/dwctype/MaterialSample> ;
  dwc:fieldNumber "" ;
    marine-observation:hasOccurrenceStatus <https://eurobis.org/ns/occurrence-status#present> ;
  dwciri:occurrenceStatus <https://eurobis.org/ns/occurrence-status#present> ;
  marine-observation:isOfOrganismNamedAs <https://aphia.org/id/taxname/> ;
  dwc:dateLastModified '2019-11-22'^^xsd:date;
  dwc:collectionCode 'Study of the biotic environment in the Sluice Dock in relation to oyster farming between 1960 and 1964'^^xsd:string;
  dwc:catalogNumber 'Spuikom Oostende _ NA _ 1962 _ 95'^^xsd:string;
  dwc:scientificName 'Temora longicornis'^^xsd:string;
  dwc:basisOfRecord 'MaterialSample'^^xsd:string;
  dwc:yearCollected '1962'^^xsd:integer;
  dwc:longitude '2.9518'^^xsd:double;
  dwc:latitude '51.22835'^^xsd:double;
  dwc:coordinatePrecision '801.9808'^^xsd:double;
  dwc:boundingBox 'POLYGON ((2.9617 51.2247, 2.9617 51.232, 2.9419 51.232, 2.9419 51.2247, 2.9617 51.2247))'^^xsd:string;
  dwc:aphiaid '104878'^^xsd:integer;
  dwc:occurrenceId 'Spuikom Oostende _ NA _ 1962 _ 95'^^xsd:string;
  dwc:observationDate '1962-01-01'^^xsd:date;
  dwc:aphiaIdAccepted '104878'^^xsd:integer;
  dwc:timePrecision '1'^^xsd:integer;
  dwc:taxonRank '220'^^xsd:integer;
  .
<https://eurobis.org/id/location/4583_Spuikom%20Oostende%20_%20NA%20_%201962_Spuikom%20Oostende%20_%20NA%20_%201962%20_%2096>
  a mr:Feature , dct:Location ;
  geo:hasCentroid <https://eurobis.org/id/point/4583_Spuikom%20Oostende%20_%20NA%20_%201962_Spuikom%20Oostende%20_%20NA%20_%201962%20_%2096> ;
  mr:hasGeometry <https://eurobis.org/id/point/4583_Spuikom%20Oostende%20_%20NA%20_%201962_Spuikom%20Oostende%20_%20NA%20_%201962%20_%2096> ;
  dcat:centroid "<http://www.opengis.net/def/crs/EPSG/0/4326> POINT (51.22835 2.9518)"^^geo:wktLiteral ;
  dwc:decimalLatitude "51.22835"^^xsd:decimal ;
  dwc:decimalLongitude "2.9518"^^xsd:decimal ;
  dwc:geodeticDatum "EPSG:4326" ;
  dwciri:geodeticDatum <http://www.opengis.net/def/crs/EPSG/0/4326> ;
  dwc:minimumDepthInMeters ""^^xsd:integer ;
  dwc:maximumDepthInMeters ""^^xsd:integer ;
  dwc:coordinateUncertaintyInMeters "801.9808"^^xsd:integer ;
  dwc:locationRemarks ""@en .

<https://eurobis.org/id/point/4583_Spuikom%20Oostende%20_%20NA%20_%201962_Spuikom%20Oostende%20_%20NA%20_%201962%20_%2096>
  a sf:Point , sf:Geometry ;
  geo:asWKT "<http://www.opengis.net/def/crs/EPSG/0/4326> POINT (51.22835 2.9518)"^^geo:wktLiteral ;
  geo-pos:lat "51.22835"^^xsd:decimal ;
  geo-pos:long "2.9518"^^xsd:decimal ;
  geo:hasMetricSpatialAccuracy "801.9808"^^xsd:integer .

<https://eurobis.org/id/occurrence/4583_Spuikom%20Oostende%20_%20NA%20_%201962_Spuikom%20Oostende%20_%20NA%20_%201962%20_%2096>
  a marine-observation:OrganismOccurrence , dwc:Occurrence ;
  dct:identifier "Spuikom Oostende _ NA _ 1962 _ 96" ;
  marine-observation:madeDuringEvent <https://eurobis.org/id/event/4583_> ;
  dwc:basisOfRecord "MaterialSample" ;
  marine-observation:hasOccurrenceBasis <http://rs.tdwg.org/dwc/dwctype/MaterialSample> ;
  dwc:fieldNumber "" ;
    marine-observation:hasOccurrenceStatus <https://eurobis.org/ns/occurrence-status#present> ;
  dwciri:occurrenceStatus <https://eurobis.org/ns/occurrence-status#present> ;
  marine-observation:isOfOrganismNamedAs <https://aphia.org/id/taxname/> ;
  dwc:dateLastModified '2019-11-22'^^xsd:date;
  dwc:collectionCode 'Study of the biotic environment in the Sluice Dock in relation to oyster farming between 1960 and 1964'^^xsd:string;
  dwc:catalogNumber 'Spuikom Oostende _ NA _ 1962 _ 96'^^xsd:string;
  dwc:scientificName 'Tergipes despectus'^^xsd:string;
  dwc:basisOfRecord 'MaterialSample'^^xsd:string;
  dwc:yearCollected '1962'^^xsd:integer;
  dwc:longitude '2.9518'^^xsd:double;
  dwc:latitude '51.22835'^^xsd:double;
  dwc:coordinatePrecision '801.9808'^^xsd:double;
  dwc:boundingBox 'POLYGON ((2.9617 51.2247, 2.9617 51.232, 2.9419 51.232, 2.9419 51.2247, 2.9617 51.2247))'^^xsd:string;
  dwc:aphiaid '153464'^^xsd:integer;
  dwc:occurrenceId 'Spuikom Oostende _ NA _ 1962 _ 96'^^xsd:string;
  dwc:observationDate '1962-01-01'^^xsd:date;
  dwc:aphiaIdAccepted '141641'^^xsd:integer;
  dwc:timePrecision '1'^^xsd:integer;
  dwc:taxonRank '220'^^xsd:integer;
  .
<https://eurobis.org/id/location/4583_Spuikom%20Oostende%20_%20NA%20_%201962_Spuikom%20Oostende%20_%20NA%20_%201962%20_%2097>
  a mr:Feature , dct:Location ;
  geo:hasCentroid <https://eurobis.org/id/point/4583_Spuikom%20Oostende%20_%20NA%20_%201962_Spuikom%20Oostende%20_%20NA%20_%201962%20_%2097> ;
  mr:hasGeometry <https://eurobis.org/id/point/4583_Spuikom%20Oostende%20_%20NA%20_%201962_Spuikom%20Oostende%20_%20NA%20_%201962%20_%2097> ;
  dcat:centroid "<http://www.opengis.net/def/crs/EPSG/0/4326> POINT (51.22835 2.9518)"^^geo:wktLiteral ;
  dwc:decimalLatitude "51.22835"^^xsd:decimal ;
  dwc:decimalLongitude "2.9518"^^xsd:decimal ;
  dwc:geodeticDatum "EPSG:4326" ;
  dwciri:geodeticDatum <http://www.opengis.net/def/crs/EPSG/0/4326> ;
  dwc:minimumDepthInMeters ""^^xsd:integer ;
  dwc:maximumDepthInMeters ""^^xsd:integer ;
  dwc:coordinateUncertaintyInMeters "801.9808"^^xsd:integer ;
  dwc:locationRemarks ""@en .

<https://eurobis.org/id/point/4583_Spuikom%20Oostende%20_%20NA%20_%201962_Spuikom%20Oostende%20_%20NA%20_%201962%20_%2097>
  a sf:Point , sf:Geometry ;
  geo:asWKT "<http://www.opengis.net/def/crs/EPSG/0/4326> POINT (51.22835 2.9518)"^^geo:wktLiteral ;
  geo-pos:lat "51.22835"^^xsd:decimal ;
  geo-pos:long "2.9518"^^xsd:decimal ;
  geo:hasMetricSpatialAccuracy "801.9808"^^xsd:integer .

<https://eurobis.org/id/occurrence/4583_Spuikom%20Oostende%20_%20NA%20_%201962_Spuikom%20Oostende%20_%20NA%20_%201962%20_%2097>
  a marine-observation:OrganismOccurrence , dwc:Occurrence ;
  dct:identifier "Spuikom Oostende _ NA _ 1962 _ 97" ;
  marine-observation:madeDuringEvent <https://eurobis.org/id/event/4583_> ;
  dwc:basisOfRecord "MaterialSample" ;
  marine-observation:hasOccurrenceBasis <http://rs.tdwg.org/dwc/dwctype/MaterialSample> ;
  dwc:fieldNumber "" ;
    marine-observation:hasOccurrenceStatus <https://eurobis.org/ns/occurrence-status#present> ;
  dwciri:occurrenceStatus <https://eurobis.org/ns/occurrence-status#present> ;
  marine-observation:isOfOrganismNamedAs <https://aphia.org/id/taxname/> ;
  dwc:dateLastModified '2019-11-22'^^xsd:date;
  dwc:collectionCode 'Study of the biotic environment in the Sluice Dock in relation to oyster farming between 1960 and 1964'^^xsd:string;
  dwc:catalogNumber 'Spuikom Oostende _ NA _ 1962 _ 97'^^xsd:string;
  dwc:scientificName 'Tisbe furcata'^^xsd:string;
  dwc:basisOfRecord 'MaterialSample'^^xsd:string;
  dwc:yearCollected '1962'^^xsd:integer;
  dwc:longitude '2.9518'^^xsd:double;
  dwc:latitude '51.22835'^^xsd:double;
  dwc:coordinatePrecision '801.9808'^^xsd:double;
  dwc:boundingBox 'POLYGON ((2.9617 51.2247, 2.9617 51.232, 2.9419 51.232, 2.9419 51.2247, 2.9617 51.2247))'^^xsd:string;
  dwc:aphiaid '116665'^^xsd:integer;
  dwc:occurrenceId 'Spuikom Oostende _ NA _ 1962 _ 97'^^xsd:string;
  dwc:observationDate '1962-01-01'^^xsd:date;
  dwc:aphiaIdAccepted '116911'^^xsd:integer;
  dwc:timePrecision '1'^^xsd:integer;
  dwc:taxonRank '220'^^xsd:integer;
  .
<https://eurobis.org/id/location/4583_Spuikom%20Oostende%20_%20NA%20_%201963_Spuikom%20Oostende%20_%20NA%20_%201963%20_%201>
  a mr:Feature , dct:Location ;
  geo:hasCentroid <https://eurobis.org/id/point/4583_Spuikom%20Oostende%20_%20NA%20_%201963_Spuikom%20Oostende%20_%20NA%20_%201963%20_%201> ;
  mr:hasGeometry <https://eurobis.org/id/point/4583_Spuikom%20Oostende%20_%20NA%20_%201963_Spuikom%20Oostende%20_%20NA%20_%201963%20_%201> ;
  dcat:centroid "<http://www.opengis.net/def/crs/EPSG/0/4326> POINT (51.22835 2.9518)"^^geo:wktLiteral ;
  dwc:decimalLatitude "51.22835"^^xsd:decimal ;
  dwc:decimalLongitude "2.9518"^^xsd:decimal ;
  dwc:geodeticDatum "EPSG:4326" ;
  dwciri:geodeticDatum <http://www.opengis.net/def/crs/EPSG/0/4326> ;
  dwc:minimumDepthInMeters ""^^xsd:integer ;
  dwc:maximumDepthInMeters ""^^xsd:integer ;
  dwc:coordinateUncertaintyInMeters "801.9808"^^xsd:integer ;
  dwc:locationRemarks ""@en .

<https://eurobis.org/id/point/4583_Spuikom%20Oostende%20_%20NA%20_%201963_Spuikom%20Oostende%20_%20NA%20_%201963%20_%201>
  a sf:Point , sf:Geometry ;
  geo:asWKT "<http://www.opengis.net/def/crs/EPSG/0/4326> POINT (51.22835 2.9518)"^^geo:wktLiteral ;
  geo-pos:lat "51.22835"^^xsd:decimal ;
  geo-pos:long "2.9518"^^xsd:decimal ;
  geo:hasMetricSpatialAccuracy "801.9808"^^xsd:integer .

<https://eurobis.org/id/occurrence/4583_Spuikom%20Oostende%20_%20NA%20_%201963_Spuikom%20Oostende%20_%20NA%20_%201963%20_%201>
  a marine-observation:OrganismOccurrence , dwc:Occurrence ;
  dct:identifier "Spuikom Oostende _ NA _ 1963 _ 1" ;
  marine-observation:madeDuringEvent <https://eurobis.org/id/event/4583_> ;
  dwc:basisOfRecord "MaterialSample" ;
  marine-observation:hasOccurrenceBasis <http://rs.tdwg.org/dwc/dwctype/MaterialSample> ;
  dwc:fieldNumber "" ;
    marine-observation:hasOccurrenceStatus <https://eurobis.org/ns/occurrence-status#present> ;
  dwciri:occurrenceStatus <https://eurobis.org/ns/occurrence-status#present> ;
  marine-observation:isOfOrganismNamedAs <https://aphia.org/id/taxname/> ;
  dwc:dateLastModified '2019-11-22'^^xsd:date;
  dwc:collectionCode 'Study of the biotic environment in the Sluice Dock in relation to oyster farming between 1960 and 1964'^^xsd:string;
  dwc:catalogNumber 'Spuikom Oostende _ NA _ 1963 _ 1'^^xsd:string;
  dwc:scientificName 'Barentsia'^^xsd:string;
  dwc:basisOfRecord 'MaterialSample'^^xsd:string;
  dwc:yearCollected '1963'^^xsd:integer;
  dwc:longitude '2.9518'^^xsd:double;
  dwc:latitude '51.22835'^^xsd:double;
  dwc:coordinatePrecision '801.9808'^^xsd:double;
  dwc:boundingBox 'POLYGON ((2.9617 51.2247, 2.9617 51.232, 2.9419 51.232, 2.9419 51.2247, 2.9617 51.2247))'^^xsd:string;
  dwc:aphiaid '111795'^^xsd:integer;
  dwc:occurrenceId 'Spuikom Oostende _ NA _ 1963 _ 1'^^xsd:string;
  dwc:observationDate '1963-01-01'^^xsd:date;
  dwc:aphiaIdAccepted '111795'^^xsd:integer;
  dwc:timePrecision '1'^^xsd:integer;
  dwc:taxonRank '180'^^xsd:integer;
  .
<https://eurobis.org/id/location/4583_Spuikom%20Oostende%20_%20NA%20_%201963_Spuikom%20Oostende%20_%20NA%20_%201963%20_%202>
  a mr:Feature , dct:Location ;
  geo:hasCentroid <https://eurobis.org/id/point/4583_Spuikom%20Oostende%20_%20NA%20_%201963_Spuikom%20Oostende%20_%20NA%20_%201963%20_%202> ;
  mr:hasGeometry <https://eurobis.org/id/point/4583_Spuikom%20Oostende%20_%20NA%20_%201963_Spuikom%20Oostende%20_%20NA%20_%201963%20_%202> ;
  dcat:centroid "<http://www.opengis.net/def/crs/EPSG/0/4326> POINT (51.22835 2.9518)"^^geo:wktLiteral ;
  dwc:decimalLatitude "51.22835"^^xsd:decimal ;
  dwc:decimalLongitude "2.9518"^^xsd:decimal ;
  dwc:geodeticDatum "EPSG:4326" ;
  dwciri:geodeticDatum <http://www.opengis.net/def/crs/EPSG/0/4326> ;
  dwc:minimumDepthInMeters ""^^xsd:integer ;
  dwc:maximumDepthInMeters ""^^xsd:integer ;
  dwc:coordinateUncertaintyInMeters "801.9808"^^xsd:integer ;
  dwc:locationRemarks ""@en .

<https://eurobis.org/id/point/4583_Spuikom%20Oostende%20_%20NA%20_%201963_Spuikom%20Oostende%20_%20NA%20_%201963%20_%202>
  a sf:Point , sf:Geometry ;
  geo:asWKT "<http://www.opengis.net/def/crs/EPSG/0/4326> POINT (51.22835 2.9518)"^^geo:wktLiteral ;
  geo-pos:lat "51.22835"^^xsd:decimal ;
  geo-pos:long "2.9518"^^xsd:decimal ;
  geo:hasMetricSpatialAccuracy "801.9808"^^xsd:integer .

<https://eurobis.org/id/occurrence/4583_Spuikom%20Oostende%20_%20NA%20_%201963_Spuikom%20Oostende%20_%20NA%20_%201963%20_%202>
  a marine-observation:OrganismOccurrence , dwc:Occurrence ;
  dct:identifier "Spuikom Oostende _ NA _ 1963 _ 2" ;
  marine-observation:madeDuringEvent <https://eurobis.org/id/event/4583_> ;
  dwc:basisOfRecord "MaterialSample" ;
  marine-observation:hasOccurrenceBasis <http://rs.tdwg.org/dwc/dwctype/MaterialSample> ;
  dwc:fieldNumber "" ;
    marine-observation:hasOccurrenceStatus <https://eurobis.org/ns/occurrence-status#present> ;
  dwciri:occurrenceStatus <https://eurobis.org/ns/occurrence-status#present> ;
  marine-observation:isOfOrganismNamedAs <https://aphia.org/id/taxname/> ;
  dwc:dateLastModified '2019-11-22'^^xsd:date;
  dwc:collectionCode 'Study of the biotic environment in the Sluice Dock in relation to oyster farming between 1960 and 1964'^^xsd:string;
  dwc:catalogNumber 'Spuikom Oostende _ NA _ 1963 _ 2'^^xsd:string;
  dwc:scientificName 'Embletonia pallida'^^xsd:string;
  dwc:basisOfRecord 'MaterialSample'^^xsd:string;
  dwc:yearCollected '1963'^^xsd:integer;
  dwc:longitude '2.9518'^^xsd:double;
  dwc:latitude '51.22835'^^xsd:double;
  dwc:coordinatePrecision '801.9808'^^xsd:double;
  dwc:boundingBox 'POLYGON ((2.9617 51.2247, 2.9617 51.232, 2.9419 51.232, 2.9419 51.2247, 2.9617 51.2247))'^^xsd:string;
  dwc:aphiaid '577495'^^xsd:integer;
  dwc:occurrenceId 'Spuikom Oostende _ NA _ 1963 _ 2'^^xsd:string;
  dwc:observationDate '1963-01-01'^^xsd:date;
  dwc:aphiaIdAccepted '141639'^^xsd:integer;
  dwc:timePrecision '1'^^xsd:integer;
  dwc:taxonRank '220'^^xsd:integer;
  .
<https://eurobis.org/id/location/4583_Spuikom%20Oostende%20_%20NA%20_%201963_Spuikom%20Oostende%20_%20NA%20_%201963%20_%203>
  a mr:Feature , dct:Location ;
  geo:hasCentroid <https://eurobis.org/id/point/4583_Spuikom%20Oostende%20_%20NA%20_%201963_Spuikom%20Oostende%20_%20NA%20_%201963%20_%203> ;
  mr:hasGeometry <https://eurobis.org/id/point/4583_Spuikom%20Oostende%20_%20NA%20_%201963_Spuikom%20Oostende%20_%20NA%20_%201963%20_%203> ;
  dcat:centroid "<http://www.opengis.net/def/crs/EPSG/0/4326> POINT (51.22835 2.9518)"^^geo:wktLiteral ;
  dwc:decimalLatitude "51.22835"^^xsd:decimal ;
  dwc:decimalLongitude "2.9518"^^xsd:decimal ;
  dwc:geodeticDatum "EPSG:4326" ;
  dwciri:geodeticDatum <http://www.opengis.net/def/crs/EPSG/0/4326> ;
  dwc:minimumDepthInMeters ""^^xsd:integer ;
  dwc:maximumDepthInMeters ""^^xsd:integer ;
  dwc:coordinateUncertaintyInMeters "801.9808"^^xsd:integer ;
  dwc:locationRemarks ""@en .

<https://eurobis.org/id/point/4583_Spuikom%20Oostende%20_%20NA%20_%201963_Spuikom%20Oostende%20_%20NA%20_%201963%20_%203>
  a sf:Point , sf:Geometry ;
  geo:asWKT "<http://www.opengis.net/def/crs/EPSG/0/4326> POINT (51.22835 2.9518)"^^geo:wktLiteral ;
  geo-pos:lat "51.22835"^^xsd:decimal ;
  geo-pos:long "2.9518"^^xsd:decimal ;
  geo:hasMetricSpatialAccuracy "801.9808"^^xsd:integer .

<https://eurobis.org/id/occurrence/4583_Spuikom%20Oostende%20_%20NA%20_%201963_Spuikom%20Oostende%20_%20NA%20_%201963%20_%203>
  a marine-observation:OrganismOccurrence , dwc:Occurrence ;
  dct:identifier "Spuikom Oostende _ NA _ 1963 _ 3" ;
  marine-observation:madeDuringEvent <https://eurobis.org/id/event/4583_> ;
  dwc:basisOfRecord "MaterialSample" ;
  marine-observation:hasOccurrenceBasis <http://rs.tdwg.org/dwc/dwctype/MaterialSample> ;
  dwc:fieldNumber "" ;
    marine-observation:hasOccurrenceStatus <https://eurobis.org/ns/occurrence-status#present> ;
  dwciri:occurrenceStatus <https://eurobis.org/ns/occurrence-status#present> ;
  marine-observation:isOfOrganismNamedAs <https://aphia.org/id/taxname/> ;
  dwc:dateLastModified '2019-11-22'^^xsd:date;
  dwc:collectionCode 'Study of the biotic environment in the Sluice Dock in relation to oyster farming between 1960 and 1964'^^xsd:string;
  dwc:catalogNumber 'Spuikom Oostende _ NA _ 1963 _ 3'^^xsd:string;
  dwc:scientificName 'Polydora ciliata'^^xsd:string;
  dwc:basisOfRecord 'MaterialSample'^^xsd:string;
  dwc:yearCollected '1963'^^xsd:integer;
  dwc:longitude '2.9518'^^xsd:double;
  dwc:latitude '51.22835'^^xsd:double;
  dwc:coordinatePrecision '801.9808'^^xsd:double;
  dwc:boundingBox 'POLYGON ((2.9617 51.2247, 2.9617 51.232, 2.9419 51.232, 2.9419 51.2247, 2.9617 51.2247))'^^xsd:string;
  dwc:aphiaid '131141'^^xsd:integer;
  dwc:occurrenceId 'Spuikom Oostende _ NA _ 1963 _ 3'^^xsd:string;
  dwc:observationDate '1963-01-01'^^xsd:date;
  dwc:aphiaIdAccepted '131141'^^xsd:integer;
  dwc:timePrecision '1'^^xsd:integer;
  dwc:taxonRank '220'^^xsd:integer;
  .
<https://eurobis.org/id/location/4583_Spuikom%20Oostende%20_%20NA%20_%201963_Spuikom%20Oostende%20_%20NA%20_%201963%20_%204>
  a mr:Feature , dct:Location ;
  geo:hasCentroid <https://eurobis.org/id/point/4583_Spuikom%20Oostende%20_%20NA%20_%201963_Spuikom%20Oostende%20_%20NA%20_%201963%20_%204> ;
  mr:hasGeometry <https://eurobis.org/id/point/4583_Spuikom%20Oostende%20_%20NA%20_%201963_Spuikom%20Oostende%20_%20NA%20_%201963%20_%204> ;
  dcat:centroid "<http://www.opengis.net/def/crs/EPSG/0/4326> POINT (51.22835 2.9518)"^^geo:wktLiteral ;
  dwc:decimalLatitude "51.22835"^^xsd:decimal ;
  dwc:decimalLongitude "2.9518"^^xsd:decimal ;
  dwc:geodeticDatum "EPSG:4326" ;
  dwciri:geodeticDatum <http://www.opengis.net/def/crs/EPSG/0/4326> ;
  dwc:minimumDepthInMeters ""^^xsd:integer ;
  dwc:maximumDepthInMeters ""^^xsd:integer ;
  dwc:coordinateUncertaintyInMeters "801.9808"^^xsd:integer ;
  dwc:locationRemarks ""@en .

<https://eurobis.org/id/point/4583_Spuikom%20Oostende%20_%20NA%20_%201963_Spuikom%20Oostende%20_%20NA%20_%201963%20_%204>
  a sf:Point , sf:Geometry ;
  geo:asWKT "<http://www.opengis.net/def/crs/EPSG/0/4326> POINT (51.22835 2.9518)"^^geo:wktLiteral ;
  geo-pos:lat "51.22835"^^xsd:decimal ;
  geo-pos:long "2.9518"^^xsd:decimal ;
  geo:hasMetricSpatialAccuracy "801.9808"^^xsd:integer .

<https://eurobis.org/id/occurrence/4583_Spuikom%20Oostende%20_%20NA%20_%201963_Spuikom%20Oostende%20_%20NA%20_%201963%20_%204>
  a marine-observation:OrganismOccurrence , dwc:Occurrence ;
  dct:identifier "Spuikom Oostende _ NA _ 1963 _ 4" ;
  marine-observation:madeDuringEvent <https://eurobis.org/id/event/4583_> ;
  dwc:basisOfRecord "MaterialSample" ;
  marine-observation:hasOccurrenceBasis <http://rs.tdwg.org/dwc/dwctype/MaterialSample> ;
  dwc:fieldNumber "" ;
    marine-observation:hasOccurrenceStatus <https://eurobis.org/ns/occurrence-status#present> ;
  dwciri:occurrenceStatus <https://eurobis.org/ns/occurrence-status#present> ;
  marine-observation:isOfOrganismNamedAs <https://aphia.org/id/taxname/> ;
  dwc:dateLastModified '2019-11-22'^^xsd:date;
  dwc:collectionCode 'Study of the biotic environment in the Sluice Dock in relation to oyster farming between 1960 and 1964'^^xsd:string;
  dwc:catalogNumber 'Spuikom Oostende _ NA _ 1963 _ 4'^^xsd:string;
  dwc:scientificName 'Crepidula fornicata'^^xsd:string;
  dwc:basisOfRecord 'MaterialSample'^^xsd:string;
  dwc:yearCollected '1963'^^xsd:integer;
  dwc:longitude '2.9518'^^xsd:double;
  dwc:latitude '51.22835'^^xsd:double;
  dwc:coordinatePrecision '801.9808'^^xsd:double;
  dwc:boundingBox 'POLYGON ((2.9617 51.2247, 2.9617 51.232, 2.9419 51.232, 2.9419 51.2247, 2.9617 51.2247))'^^xsd:string;
  dwc:aphiaid '138963'^^xsd:integer;
  dwc:occurrenceId 'Spuikom Oostende _ NA _ 1963 _ 4'^^xsd:string;
  dwc:observationDate '1963-01-01'^^xsd:date;
  dwc:aphiaIdAccepted '138963'^^xsd:integer;
  dwc:timePrecision '1'^^xsd:integer;
  dwc:taxonRank '220'^^xsd:integer;
  .
<https://eurobis.org/id/location/4583_Spuikom%20Oostende%20_%20NA%20_%201963_Spuikom%20Oostende%20_%20NA%20_%201963%20_%205>
  a mr:Feature , dct:Location ;
  geo:hasCentroid <https://eurobis.org/id/point/4583_Spuikom%20Oostende%20_%20NA%20_%201963_Spuikom%20Oostende%20_%20NA%20_%201963%20_%205> ;
  mr:hasGeometry <https://eurobis.org/id/point/4583_Spuikom%20Oostende%20_%20NA%20_%201963_Spuikom%20Oostende%20_%20NA%20_%201963%20_%205> ;
  dcat:centroid "<http://www.opengis.net/def/crs/EPSG/0/4326> POINT (51.22835 2.9518)"^^geo:wktLiteral ;
  dwc:decimalLatitude "51.22835"^^xsd:decimal ;
  dwc:decimalLongitude "2.9518"^^xsd:decimal ;
  dwc:geodeticDatum "EPSG:4326" ;
  dwciri:geodeticDatum <http://www.opengis.net/def/crs/EPSG/0/4326> ;
  dwc:minimumDepthInMeters ""^^xsd:integer ;
  dwc:maximumDepthInMeters ""^^xsd:integer ;
  dwc:coordinateUncertaintyInMeters "801.9808"^^xsd:integer ;
  dwc:locationRemarks ""@en .

<https://eurobis.org/id/point/4583_Spuikom%20Oostende%20_%20NA%20_%201963_Spuikom%20Oostende%20_%20NA%20_%201963%20_%205>
  a sf:Point , sf:Geometry ;
  geo:asWKT "<http://www.opengis.net/def/crs/EPSG/0/4326> POINT (51.22835 2.9518)"^^geo:wktLiteral ;
  geo-pos:lat "51.22835"^^xsd:decimal ;
  geo-pos:long "2.9518"^^xsd:decimal ;
  geo:hasMetricSpatialAccuracy "801.9808"^^xsd:integer .

<https://eurobis.org/id/occurrence/4583_Spuikom%20Oostende%20_%20NA%20_%201963_Spuikom%20Oostende%20_%20NA%20_%201963%20_%205>
  a marine-observation:OrganismOccurrence , dwc:Occurrence ;
  dct:identifier "Spuikom Oostende _ NA _ 1963 _ 5" ;
  marine-observation:madeDuringEvent <https://eurobis.org/id/event/4583_> ;
  dwc:basisOfRecord "MaterialSample" ;
  marine-observation:hasOccurrenceBasis <http://rs.tdwg.org/dwc/dwctype/MaterialSample> ;
  dwc:fieldNumber "" ;
    marine-observation:hasOccurrenceStatus <https://eurobis.org/ns/occurrence-status#present> ;
  dwciri:occurrenceStatus <https://eurobis.org/ns/occurrence-status#present> ;
  marine-observation:isOfOrganismNamedAs <https://aphia.org/id/taxname/> ;
  dwc:dateLastModified '2019-11-22'^^xsd:date;
  dwc:collectionCode 'Study of the biotic environment in the Sluice Dock in relation to oyster farming between 1960 and 1964'^^xsd:string;
  dwc:catalogNumber 'Spuikom Oostende _ NA _ 1963 _ 5'^^xsd:string;
  dwc:scientificName 'Nassarius reticulatus'^^xsd:string;
  dwc:basisOfRecord 'MaterialSample'^^xsd:string;
  dwc:yearCollected '1963'^^xsd:integer;
  dwc:longitude '2.9518'^^xsd:double;
  dwc:latitude '51.22835'^^xsd:double;
  dwc:coordinatePrecision '801.9808'^^xsd:double;
  dwc:boundingBox 'POLYGON ((2.9617 51.2247, 2.9617 51.232, 2.9419 51.232, 2.9419 51.2247, 2.9617 51.2247))'^^xsd:string;
  dwc:aphiaid '140513'^^xsd:integer;
  dwc:occurrenceId 'Spuikom Oostende _ NA _ 1963 _ 5'^^xsd:string;
  dwc:observationDate '1963-01-01'^^xsd:date;
  dwc:aphiaIdAccepted '876821'^^xsd:integer;
  dwc:timePrecision '1'^^xsd:integer;
  dwc:taxonRank '220'^^xsd:integer;
  .
<https://eurobis.org/id/location/4583_Spuikom%20Oostende%20_%20NA%20_%201963_Spuikom%20Oostende%20_%20NA%20_%201963%20_%206>
  a mr:Feature , dct:Location ;
  geo:hasCentroid <https://eurobis.org/id/point/4583_Spuikom%20Oostende%20_%20NA%20_%201963_Spuikom%20Oostende%20_%20NA%20_%201963%20_%206> ;
  mr:hasGeometry <https://eurobis.org/id/point/4583_Spuikom%20Oostende%20_%20NA%20_%201963_Spuikom%20Oostende%20_%20NA%20_%201963%20_%206> ;
  dcat:centroid "<http://www.opengis.net/def/crs/EPSG/0/4326> POINT (51.22835 2.9518)"^^geo:wktLiteral ;
  dwc:decimalLatitude "51.22835"^^xsd:decimal ;
  dwc:decimalLongitude "2.9518"^^xsd:decimal ;
  dwc:geodeticDatum "EPSG:4326" ;
  dwciri:geodeticDatum <http://www.opengis.net/def/crs/EPSG/0/4326> ;
  dwc:minimumDepthInMeters ""^^xsd:integer ;
  dwc:maximumDepthInMeters ""^^xsd:integer ;
  dwc:coordinateUncertaintyInMeters "801.9808"^^xsd:integer ;
  dwc:locationRemarks ""@en .

<https://eurobis.org/id/point/4583_Spuikom%20Oostende%20_%20NA%20_%201963_Spuikom%20Oostende%20_%20NA%20_%201963%20_%206>
  a sf:Point , sf:Geometry ;
  geo:asWKT "<http://www.opengis.net/def/crs/EPSG/0/4326> POINT (51.22835 2.9518)"^^geo:wktLiteral ;
  geo-pos:lat "51.22835"^^xsd:decimal ;
  geo-pos:long "2.9518"^^xsd:decimal ;
  geo:hasMetricSpatialAccuracy "801.9808"^^xsd:integer .

<https://eurobis.org/id/occurrence/4583_Spuikom%20Oostende%20_%20NA%20_%201963_Spuikom%20Oostende%20_%20NA%20_%201963%20_%206>
  a marine-observation:OrganismOccurrence , dwc:Occurrence ;
  dct:identifier "Spuikom Oostende _ NA _ 1963 _ 6" ;
  marine-observation:madeDuringEvent <https://eurobis.org/id/event/4583_> ;
  dwc:basisOfRecord "MaterialSample" ;
  marine-observation:hasOccurrenceBasis <http://rs.tdwg.org/dwc/dwctype/MaterialSample> ;
  dwc:fieldNumber "" ;
    marine-observation:hasOccurrenceStatus <https://eurobis.org/ns/occurrence-status#present> ;
  dwciri:occurrenceStatus <https://eurobis.org/ns/occurrence-status#present> ;
  marine-observation:isOfOrganismNamedAs <https://aphia.org/id/taxname/> ;
  dwc:dateLastModified '2019-11-22'^^xsd:date;
  dwc:collectionCode 'Study of the biotic environment in the Sluice Dock in relation to oyster farming between 1960 and 1964'^^xsd:string;
  dwc:catalogNumber 'Spuikom Oostende _ NA _ 1963 _ 6'^^xsd:string;
  dwc:scientificName 'Lamellidoris bilamellata'^^xsd:string;
  dwc:basisOfRecord 'MaterialSample'^^xsd:string;
  dwc:yearCollected '1963'^^xsd:integer;
  dwc:longitude '2.9518'^^xsd:double;
  dwc:latitude '51.22835'^^xsd:double;
  dwc:coordinatePrecision '801.9808'^^xsd:double;
  dwc:boundingBox 'POLYGON ((2.9617 51.2247, 2.9617 51.232, 2.9419 51.232, 2.9419 51.2247, 2.9617 51.2247))'^^xsd:string;
  dwc:aphiaid '153308'^^xsd:integer;
  dwc:occurrenceId 'Spuikom Oostende _ NA _ 1963 _ 6'^^xsd:string;
  dwc:observationDate '1963-01-01'^^xsd:date;
  dwc:aphiaIdAccepted '150457'^^xsd:integer;
  dwc:timePrecision '1'^^xsd:integer;
  dwc:taxonRank '220'^^xsd:integer;
  .
<https://eurobis.org/id/location/4583_Spuikom%20Oostende%20_%20NA%20_%201964_Spuikom%20Oostende%20_%20NA%20_%201964%20_%201>
  a mr:Feature , dct:Location ;
  geo:hasCentroid <https://eurobis.org/id/point/4583_Spuikom%20Oostende%20_%20NA%20_%201964_Spuikom%20Oostende%20_%20NA%20_%201964%20_%201> ;
  mr:hasGeometry <https://eurobis.org/id/point/4583_Spuikom%20Oostende%20_%20NA%20_%201964_Spuikom%20Oostende%20_%20NA%20_%201964%20_%201> ;
  dcat:centroid "<http://www.opengis.net/def/crs/EPSG/0/4326> POINT (51.22835 2.9518)"^^geo:wktLiteral ;
  dwc:decimalLatitude "51.22835"^^xsd:decimal ;
  dwc:decimalLongitude "2.9518"^^xsd:decimal ;
  dwc:geodeticDatum "EPSG:4326" ;
  dwciri:geodeticDatum <http://www.opengis.net/def/crs/EPSG/0/4326> ;
  dwc:minimumDepthInMeters ""^^xsd:integer ;
  dwc:maximumDepthInMeters ""^^xsd:integer ;
  dwc:coordinateUncertaintyInMeters "801.9808"^^xsd:integer ;
  dwc:locationRemarks ""@en .

<https://eurobis.org/id/point/4583_Spuikom%20Oostende%20_%20NA%20_%201964_Spuikom%20Oostende%20_%20NA%20_%201964%20_%201>
  a sf:Point , sf:Geometry ;
  geo:asWKT "<http://www.opengis.net/def/crs/EPSG/0/4326> POINT (51.22835 2.9518)"^^geo:wktLiteral ;
  geo-pos:lat "51.22835"^^xsd:decimal ;
  geo-pos:long "2.9518"^^xsd:decimal ;
  geo:hasMetricSpatialAccuracy "801.9808"^^xsd:integer .

<https://eurobis.org/id/occurrence/4583_Spuikom%20Oostende%20_%20NA%20_%201964_Spuikom%20Oostende%20_%20NA%20_%201964%20_%201>
  a marine-observation:OrganismOccurrence , dwc:Occurrence ;
  dct:identifier "Spuikom Oostende _ NA _ 1964 _ 1" ;
  marine-observation:madeDuringEvent <https://eurobis.org/id/event/4583_> ;
  dwc:basisOfRecord "MaterialSample" ;
  marine-observation:hasOccurrenceBasis <http://rs.tdwg.org/dwc/dwctype/MaterialSample> ;
  dwc:fieldNumber "" ;
    marine-observation:hasOccurrenceStatus <https://eurobis.org/ns/occurrence-status#present> ;
  dwciri:occurrenceStatus <https://eurobis.org/ns/occurrence-status#present> ;
  marine-observation:isOfOrganismNamedAs <https://aphia.org/id/taxname/> ;
  dwc:dateLastModified '2019-11-22'^^xsd:date;
  dwc:collectionCode 'Study of the biotic environment in the Sluice Dock in relation to oyster farming between 1960 and 1964'^^xsd:string;
  dwc:catalogNumber 'Spuikom Oostende _ NA _ 1964 _ 1'^^xsd:string;
  dwc:scientificName 'Bowerbankia gracilis'^^xsd:string;
  dwc:basisOfRecord 'MaterialSample'^^xsd:string;
  dwc:yearCollected '1964'^^xsd:integer;
  dwc:longitude '2.9518'^^xsd:double;
  dwc:latitude '51.22835'^^xsd:double;
  dwc:coordinatePrecision '801.9808'^^xsd:double;
  dwc:boundingBox 'POLYGON ((2.9617 51.2247, 2.9617 51.232, 2.9419 51.232, 2.9419 51.2247, 2.9617 51.2247))'^^xsd:string;
  dwc:aphiaid '111665'^^xsd:integer;
  dwc:occurrenceId 'Spuikom Oostende _ NA _ 1964 _ 1'^^xsd:string;
  dwc:observationDate '1964-01-01'^^xsd:date;
  dwc:aphiaIdAccepted '851589'^^xsd:integer;
  dwc:timePrecision '1'^^xsd:integer;
  dwc:taxonRank '220'^^xsd:integer;
  .
<https://eurobis.org/id/location/4583_Spuikom%20Oostende%20_%20NA%20_%201964_Spuikom%20Oostende%20_%20NA%20_%201964%20_%202>
  a mr:Feature , dct:Location ;
  geo:hasCentroid <https://eurobis.org/id/point/4583_Spuikom%20Oostende%20_%20NA%20_%201964_Spuikom%20Oostende%20_%20NA%20_%201964%20_%202> ;
  mr:hasGeometry <https://eurobis.org/id/point/4583_Spuikom%20Oostende%20_%20NA%20_%201964_Spuikom%20Oostende%20_%20NA%20_%201964%20_%202> ;
  dcat:centroid "<http://www.opengis.net/def/crs/EPSG/0/4326> POINT (51.22835 2.9518)"^^geo:wktLiteral ;
  dwc:decimalLatitude "51.22835"^^xsd:decimal ;
  dwc:decimalLongitude "2.9518"^^xsd:decimal ;
  dwc:geodeticDatum "EPSG:4326" ;
  dwciri:geodeticDatum <http://www.opengis.net/def/crs/EPSG/0/4326> ;
  dwc:minimumDepthInMeters ""^^xsd:integer ;
  dwc:maximumDepthInMeters ""^^xsd:integer ;
  dwc:coordinateUncertaintyInMeters "801.9808"^^xsd:integer ;
  dwc:locationRemarks ""@en .

<https://eurobis.org/id/point/4583_Spuikom%20Oostende%20_%20NA%20_%201964_Spuikom%20Oostende%20_%20NA%20_%201964%20_%202>
  a sf:Point , sf:Geometry ;
  geo:asWKT "<http://www.opengis.net/def/crs/EPSG/0/4326> POINT (51.22835 2.9518)"^^geo:wktLiteral ;
  geo-pos:lat "51.22835"^^xsd:decimal ;
  geo-pos:long "2.9518"^^xsd:decimal ;
  geo:hasMetricSpatialAccuracy "801.9808"^^xsd:integer .

<https://eurobis.org/id/occurrence/4583_Spuikom%20Oostende%20_%20NA%20_%201964_Spuikom%20Oostende%20_%20NA%20_%201964%20_%202>
  a marine-observation:OrganismOccurrence , dwc:Occurrence ;
  dct:identifier "Spuikom Oostende _ NA _ 1964 _ 2" ;
  marine-observation:madeDuringEvent <https://eurobis.org/id/event/4583_> ;
  dwc:basisOfRecord "MaterialSample" ;
  marine-observation:hasOccurrenceBasis <http://rs.tdwg.org/dwc/dwctype/MaterialSample> ;
  dwc:fieldNumber "" ;
    marine-observation:hasOccurrenceStatus <https://eurobis.org/ns/occurrence-status#present> ;
  dwciri:occurrenceStatus <https://eurobis.org/ns/occurrence-status#present> ;
  marine-observation:isOfOrganismNamedAs <https://aphia.org/id/taxname/> ;
  dwc:dateLastModified '2019-11-22'^^xsd:date;
  dwc:collectionCode 'Study of the biotic environment in the Sluice Dock in relation to oyster farming between 1960 and 1964'^^xsd:string;
  dwc:catalogNumber 'Spuikom Oostende _ NA _ 1964 _ 2'^^xsd:string;
  dwc:scientificName 'Actinothoe anquicoma'^^xsd:string;
  dwc:basisOfRecord 'MaterialSample'^^xsd:string;
  dwc:yearCollected '1964'^^xsd:integer;
  dwc:longitude '2.9518'^^xsd:double;
  dwc:latitude '51.22835'^^xsd:double;
  dwc:coordinatePrecision '801.9808'^^xsd:double;
  dwc:boundingBox 'POLYGON ((2.9617 51.2247, 2.9617 51.232, 2.9419 51.232, 2.9419 51.2247, 2.9617 51.2247))'^^xsd:string;
  dwc:aphiaid '283723'^^xsd:integer;
  dwc:occurrenceId 'Spuikom Oostende _ NA _ 1964 _ 2'^^xsd:string;
  dwc:observationDate '1964-01-01'^^xsd:date;
  dwc:aphiaIdAccepted '283723'^^xsd:integer;
  dwc:timePrecision '1'^^xsd:integer;
  dwc:taxonRank '220'^^xsd:integer;
  .
<https://eurobis.org/id/location/4583_Spuikom%20Oostende%20_%20NA%20_%201964_Spuikom%20Oostende%20_%20NA%20_%201964%20_%203>
  a mr:Feature , dct:Location ;
  geo:hasCentroid <https://eurobis.org/id/point/4583_Spuikom%20Oostende%20_%20NA%20_%201964_Spuikom%20Oostende%20_%20NA%20_%201964%20_%203> ;
  mr:hasGeometry <https://eurobis.org/id/point/4583_Spuikom%20Oostende%20_%20NA%20_%201964_Spuikom%20Oostende%20_%20NA%20_%201964%20_%203> ;
  dcat:centroid "<http://www.opengis.net/def/crs/EPSG/0/4326> POINT (51.22835 2.9518)"^^geo:wktLiteral ;
  dwc:decimalLatitude "51.22835"^^xsd:decimal ;
  dwc:decimalLongitude "2.9518"^^xsd:decimal ;
  dwc:geodeticDatum "EPSG:4326" ;
  dwciri:geodeticDatum <http://www.opengis.net/def/crs/EPSG/0/4326> ;
  dwc:minimumDepthInMeters ""^^xsd:integer ;
  dwc:maximumDepthInMeters ""^^xsd:integer ;
  dwc:coordinateUncertaintyInMeters "801.9808"^^xsd:integer ;
  dwc:locationRemarks ""@en .

<https://eurobis.org/id/point/4583_Spuikom%20Oostende%20_%20NA%20_%201964_Spuikom%20Oostende%20_%20NA%20_%201964%20_%203>
  a sf:Point , sf:Geometry ;
  geo:asWKT "<http://www.opengis.net/def/crs/EPSG/0/4326> POINT (51.22835 2.9518)"^^geo:wktLiteral ;
  geo-pos:lat "51.22835"^^xsd:decimal ;
  geo-pos:long "2.9518"^^xsd:decimal ;
  geo:hasMetricSpatialAccuracy "801.9808"^^xsd:integer .

<https://eurobis.org/id/occurrence/4583_Spuikom%20Oostende%20_%20NA%20_%201964_Spuikom%20Oostende%20_%20NA%20_%201964%20_%203>
  a marine-observation:OrganismOccurrence , dwc:Occurrence ;
  dct:identifier "Spuikom Oostende _ NA _ 1964 _ 3" ;
  marine-observation:madeDuringEvent <https://eurobis.org/id/event/4583_> ;
  dwc:basisOfRecord "MaterialSample" ;
  marine-observation:hasOccurrenceBasis <http://rs.tdwg.org/dwc/dwctype/MaterialSample> ;
  dwc:fieldNumber "" ;
    marine-observation:hasOccurrenceStatus <https://eurobis.org/ns/occurrence-status#present> ;
  dwciri:occurrenceStatus <https://eurobis.org/ns/occurrence-status#present> ;
  marine-observation:isOfOrganismNamedAs <https://aphia.org/id/taxname/> ;
  dwc:dateLastModified '2019-11-22'^^xsd:date;
  dwc:collectionCode 'Study of the biotic environment in the Sluice Dock in relation to oyster farming between 1960 and 1964'^^xsd:string;
  dwc:catalogNumber 'Spuikom Oostende _ NA _ 1964 _ 3'^^xsd:string;
  dwc:scientificName 'Coryne'^^xsd:string;
  dwc:basisOfRecord 'MaterialSample'^^xsd:string;
  dwc:yearCollected '1964'^^xsd:integer;
  dwc:longitude '2.9518'^^xsd:double;
  dwc:latitude '51.22835'^^xsd:double;
  dwc:coordinatePrecision '801.9808'^^xsd:double;
  dwc:boundingBox 'POLYGON ((2.9617 51.2247, 2.9617 51.232, 2.9419 51.232, 2.9419 51.2247, 2.9617 51.2247))'^^xsd:string;
  dwc:aphiaid '117067'^^xsd:integer;
  dwc:occurrenceId 'Spuikom Oostende _ NA _ 1964 _ 3'^^xsd:string;
  dwc:observationDate '1964-01-01'^^xsd:date;
  dwc:aphiaIdAccepted '117067'^^xsd:integer;
  dwc:timePrecision '1'^^xsd:integer;
  dwc:taxonRank '180'^^xsd:integer;
  .
<https://eurobis.org/id/location/4583_Spuikom%20Oostende%20_%20NA%20_%201964_Spuikom%20Oostende%20_%20NA%20_%201964%20_%204>
  a mr:Feature , dct:Location ;
  geo:hasCentroid <https://eurobis.org/id/point/4583_Spuikom%20Oostende%20_%20NA%20_%201964_Spuikom%20Oostende%20_%20NA%20_%201964%20_%204> ;
  mr:hasGeometry <https://eurobis.org/id/point/4583_Spuikom%20Oostende%20_%20NA%20_%201964_Spuikom%20Oostende%20_%20NA%20_%201964%20_%204> ;
  dcat:centroid "<http://www.opengis.net/def/crs/EPSG/0/4326> POINT (51.22835 2.9518)"^^geo:wktLiteral ;
  dwc:decimalLatitude "51.22835"^^xsd:decimal ;
  dwc:decimalLongitude "2.9518"^^xsd:decimal ;
  dwc:geodeticDatum "EPSG:4326" ;
  dwciri:geodeticDatum <http://www.opengis.net/def/crs/EPSG/0/4326> ;
  dwc:minimumDepthInMeters ""^^xsd:integer ;
  dwc:maximumDepthInMeters ""^^xsd:integer ;
  dwc:coordinateUncertaintyInMeters "801.9808"^^xsd:integer ;
  dwc:locationRemarks ""@en .

<https://eurobis.org/id/point/4583_Spuikom%20Oostende%20_%20NA%20_%201964_Spuikom%20Oostende%20_%20NA%20_%201964%20_%204>
  a sf:Point , sf:Geometry ;
  geo:asWKT "<http://www.opengis.net/def/crs/EPSG/0/4326> POINT (51.22835 2.9518)"^^geo:wktLiteral ;
  geo-pos:lat "51.22835"^^xsd:decimal ;
  geo-pos:long "2.9518"^^xsd:decimal ;
  geo:hasMetricSpatialAccuracy "801.9808"^^xsd:integer .

<https://eurobis.org/id/occurrence/4583_Spuikom%20Oostende%20_%20NA%20_%201964_Spuikom%20Oostende%20_%20NA%20_%201964%20_%204>
  a marine-observation:OrganismOccurrence , dwc:Occurrence ;
  dct:identifier "Spuikom Oostende _ NA _ 1964 _ 4" ;
  marine-observation:madeDuringEvent <https://eurobis.org/id/event/4583_> ;
  dwc:basisOfRecord "MaterialSample" ;
  marine-observation:hasOccurrenceBasis <http://rs.tdwg.org/dwc/dwctype/MaterialSample> ;
  dwc:fieldNumber "" ;
    marine-observation:hasOccurrenceStatus <https://eurobis.org/ns/occurrence-status#present> ;
  dwciri:occurrenceStatus <https://eurobis.org/ns/occurrence-status#present> ;
  marine-observation:isOfOrganismNamedAs <https://aphia.org/id/taxname/> ;
  dwc:dateLastModified '2019-11-22'^^xsd:date;
  dwc:collectionCode 'Study of the biotic environment in the Sluice Dock in relation to oyster farming between 1960 and 1964'^^xsd:string;
  dwc:catalogNumber 'Spuikom Oostende _ NA _ 1964 _ 4'^^xsd:string;
  dwc:scientificName 'Tachidius discipes'^^xsd:string;
  dwc:basisOfRecord 'MaterialSample'^^xsd:string;
  dwc:yearCollected '1964'^^xsd:integer;
  dwc:longitude '2.9518'^^xsd:double;
  dwc:latitude '51.22835'^^xsd:double;
  dwc:coordinatePrecision '801.9808'^^xsd:double;
  dwc:boundingBox 'POLYGON ((2.9617 51.2247, 2.9617 51.232, 2.9419 51.232, 2.9419 51.2247, 2.9617 51.2247))'^^xsd:string;
  dwc:aphiaid '157725'^^xsd:integer;
  dwc:occurrenceId 'Spuikom Oostende _ NA _ 1964 _ 4'^^xsd:string;
  dwc:observationDate '1964-01-01'^^xsd:date;
  dwc:aphiaIdAccepted '157725'^^xsd:integer;
  dwc:timePrecision '1'^^xsd:integer;
  dwc:taxonRank '220'^^xsd:integer;
  .
<https://eurobis.org/id/location/4583_Spuikom%20Oostende%20_%20NA%20_%201964_Spuikom%20Oostende%20_%20NA%20_%201964%20_%205>
  a mr:Feature , dct:Location ;
  geo:hasCentroid <https://eurobis.org/id/point/4583_Spuikom%20Oostende%20_%20NA%20_%201964_Spuikom%20Oostende%20_%20NA%20_%201964%20_%205> ;
  mr:hasGeometry <https://eurobis.org/id/point/4583_Spuikom%20Oostende%20_%20NA%20_%201964_Spuikom%20Oostende%20_%20NA%20_%201964%20_%205> ;
  dcat:centroid "<http://www.opengis.net/def/crs/EPSG/0/4326> POINT (51.22835 2.9518)"^^geo:wktLiteral ;
  dwc:decimalLatitude "51.22835"^^xsd:decimal ;
  dwc:decimalLongitude "2.9518"^^xsd:decimal ;
  dwc:geodeticDatum "EPSG:4326" ;
  dwciri:geodeticDatum <http://www.opengis.net/def/crs/EPSG/0/4326> ;
  dwc:minimumDepthInMeters ""^^xsd:integer ;
  dwc:maximumDepthInMeters ""^^xsd:integer ;
  dwc:coordinateUncertaintyInMeters "801.9808"^^xsd:integer ;
  dwc:locationRemarks ""@en .

<https://eurobis.org/id/point/4583_Spuikom%20Oostende%20_%20NA%20_%201964_Spuikom%20Oostende%20_%20NA%20_%201964%20_%205>
  a sf:Point , sf:Geometry ;
  geo:asWKT "<http://www.opengis.net/def/crs/EPSG/0/4326> POINT (51.22835 2.9518)"^^geo:wktLiteral ;
  geo-pos:lat "51.22835"^^xsd:decimal ;
  geo-pos:long "2.9518"^^xsd:decimal ;
  geo:hasMetricSpatialAccuracy "801.9808"^^xsd:integer .

<https://eurobis.org/id/occurrence/4583_Spuikom%20Oostende%20_%20NA%20_%201964_Spuikom%20Oostende%20_%20NA%20_%201964%20_%205>
  a marine-observation:OrganismOccurrence , dwc:Occurrence ;
  dct:identifier "Spuikom Oostende _ NA _ 1964 _ 5" ;
  marine-observation:madeDuringEvent <https://eurobis.org/id/event/4583_> ;
  dwc:basisOfRecord "MaterialSample" ;
  marine-observation:hasOccurrenceBasis <http://rs.tdwg.org/dwc/dwctype/MaterialSample> ;
  dwc:fieldNumber "" ;
    marine-observation:hasOccurrenceStatus <https://eurobis.org/ns/occurrence-status#present> ;
  dwciri:occurrenceStatus <https://eurobis.org/ns/occurrence-status#present> ;
  marine-observation:isOfOrganismNamedAs <https://aphia.org/id/taxname/> ;
  dwc:dateLastModified '2019-11-22'^^xsd:date;
  dwc:collectionCode 'Study of the biotic environment in the Sluice Dock in relation to oyster farming between 1960 and 1964'^^xsd:string;
  dwc:catalogNumber 'Spuikom Oostende _ NA _ 1964 _ 5'^^xsd:string;
  dwc:scientificName 'Amphiascopsis thalestroides'^^xsd:string;
  dwc:basisOfRecord 'MaterialSample'^^xsd:string;
  dwc:yearCollected '1964'^^xsd:integer;
  dwc:longitude '2.9518'^^xsd:double;
  dwc:latitude '51.22835'^^xsd:double;
  dwc:coordinatePrecision '801.9808'^^xsd:double;
  dwc:boundingBox 'POLYGON ((2.9617 51.2247, 2.9617 51.232, 2.9419 51.232, 2.9419 51.2247, 2.9617 51.2247))'^^xsd:string;
  dwc:aphiaid '115907'^^xsd:integer;
  dwc:occurrenceId 'Spuikom Oostende _ NA _ 1964 _ 5'^^xsd:string;
  dwc:observationDate '1964-01-01'^^xsd:date;
  dwc:aphiaIdAccepted '348775'^^xsd:integer;
  dwc:timePrecision '1'^^xsd:integer;
  dwc:taxonRank '220'^^xsd:integer;
  .
<https://eurobis.org/id/location/4583_Spuikom%20Oostende%20_%20NA%20_%201964_Spuikom%20Oostende%20_%20NA%20_%201964%20_%206>
  a mr:Feature , dct:Location ;
  geo:hasCentroid <https://eurobis.org/id/point/4583_Spuikom%20Oostende%20_%20NA%20_%201964_Spuikom%20Oostende%20_%20NA%20_%201964%20_%206> ;
  mr:hasGeometry <https://eurobis.org/id/point/4583_Spuikom%20Oostende%20_%20NA%20_%201964_Spuikom%20Oostende%20_%20NA%20_%201964%20_%206> ;
  dcat:centroid "<http://www.opengis.net/def/crs/EPSG/0/4326> POINT (51.22835 2.9518)"^^geo:wktLiteral ;
  dwc:decimalLatitude "51.22835"^^xsd:decimal ;
  dwc:decimalLongitude "2.9518"^^xsd:decimal ;
  dwc:geodeticDatum "EPSG:4326" ;
  dwciri:geodeticDatum <http://www.opengis.net/def/crs/EPSG/0/4326> ;
  dwc:minimumDepthInMeters ""^^xsd:integer ;
  dwc:maximumDepthInMeters ""^^xsd:integer ;
  dwc:coordinateUncertaintyInMeters "801.9808"^^xsd:integer ;
  dwc:locationRemarks ""@en .

<https://eurobis.org/id/point/4583_Spuikom%20Oostende%20_%20NA%20_%201964_Spuikom%20Oostende%20_%20NA%20_%201964%20_%206>
  a sf:Point , sf:Geometry ;
  geo:asWKT "<http://www.opengis.net/def/crs/EPSG/0/4326> POINT (51.22835 2.9518)"^^geo:wktLiteral ;
  geo-pos:lat "51.22835"^^xsd:decimal ;
  geo-pos:long "2.9518"^^xsd:decimal ;
  geo:hasMetricSpatialAccuracy "801.9808"^^xsd:integer .

<https://eurobis.org/id/occurrence/4583_Spuikom%20Oostende%20_%20NA%20_%201964_Spuikom%20Oostende%20_%20NA%20_%201964%20_%206>
  a marine-observation:OrganismOccurrence , dwc:Occurrence ;
  dct:identifier "Spuikom Oostende _ NA _ 1964 _ 6" ;
  marine-observation:madeDuringEvent <https://eurobis.org/id/event/4583_> ;
  dwc:basisOfRecord "MaterialSample" ;
  marine-observation:hasOccurrenceBasis <http://rs.tdwg.org/dwc/dwctype/MaterialSample> ;
  dwc:fieldNumber "" ;
    marine-observation:hasOccurrenceStatus <https://eurobis.org/ns/occurrence-status#present> ;
  dwciri:occurrenceStatus <https://eurobis.org/ns/occurrence-status#present> ;
  marine-observation:isOfOrganismNamedAs <https://aphia.org/id/taxname/> ;
  dwc:dateLastModified '2019-11-22'^^xsd:date;
  dwc:collectionCode 'Study of the biotic environment in the Sluice Dock in relation to oyster farming between 1960 and 1964'^^xsd:string;
  dwc:catalogNumber 'Spuikom Oostende _ NA _ 1964 _ 6'^^xsd:string;
  dwc:scientificName 'Capitella capitata'^^xsd:string;
  dwc:basisOfRecord 'MaterialSample'^^xsd:string;
  dwc:yearCollected '1964'^^xsd:integer;
  dwc:longitude '2.9518'^^xsd:double;
  dwc:latitude '51.22835'^^xsd:double;
  dwc:coordinatePrecision '801.9808'^^xsd:double;
  dwc:boundingBox 'POLYGON ((2.9617 51.2247, 2.9617 51.232, 2.9419 51.232, 2.9419 51.2247, 2.9617 51.2247))'^^xsd:string;
  dwc:aphiaid '129876'^^xsd:integer;
  dwc:occurrenceId 'Spuikom Oostende _ NA _ 1964 _ 6'^^xsd:string;
  dwc:observationDate '1964-01-01'^^xsd:date;
  dwc:aphiaIdAccepted '129876'^^xsd:integer;
  dwc:timePrecision '1'^^xsd:integer;
  dwc:taxonRank '220'^^xsd:integer;
  .
<https://eurobis.org/id/location/4583_Spuikom%20Oostende%20_%20NA%20_%201964_Spuikom%20Oostende%20_%20NA%20_%201964%20_%207>
  a mr:Feature , dct:Location ;
  geo:hasCentroid <https://eurobis.org/id/point/4583_Spuikom%20Oostende%20_%20NA%20_%201964_Spuikom%20Oostende%20_%20NA%20_%201964%20_%207> ;
  mr:hasGeometry <https://eurobis.org/id/point/4583_Spuikom%20Oostende%20_%20NA%20_%201964_Spuikom%20Oostende%20_%20NA%20_%201964%20_%207> ;
  dcat:centroid "<http://www.opengis.net/def/crs/EPSG/0/4326> POINT (51.22835 2.9518)"^^geo:wktLiteral ;
  dwc:decimalLatitude "51.22835"^^xsd:decimal ;
  dwc:decimalLongitude "2.9518"^^xsd:decimal ;
  dwc:geodeticDatum "EPSG:4326" ;
  dwciri:geodeticDatum <http://www.opengis.net/def/crs/EPSG/0/4326> ;
  dwc:minimumDepthInMeters ""^^xsd:integer ;
  dwc:maximumDepthInMeters ""^^xsd:integer ;
  dwc:coordinateUncertaintyInMeters "801.9808"^^xsd:integer ;
  dwc:locationRemarks ""@en .

<https://eurobis.org/id/point/4583_Spuikom%20Oostende%20_%20NA%20_%201964_Spuikom%20Oostende%20_%20NA%20_%201964%20_%207>
  a sf:Point , sf:Geometry ;
  geo:asWKT "<http://www.opengis.net/def/crs/EPSG/0/4326> POINT (51.22835 2.9518)"^^geo:wktLiteral ;
  geo-pos:lat "51.22835"^^xsd:decimal ;
  geo-pos:long "2.9518"^^xsd:decimal ;
  geo:hasMetricSpatialAccuracy "801.9808"^^xsd:integer .

<https://eurobis.org/id/occurrence/4583_Spuikom%20Oostende%20_%20NA%20_%201964_Spuikom%20Oostende%20_%20NA%20_%201964%20_%207>
  a marine-observation:OrganismOccurrence , dwc:Occurrence ;
  dct:identifier "Spuikom Oostende _ NA _ 1964 _ 7" ;
  marine-observation:madeDuringEvent <https://eurobis.org/id/event/4583_> ;
  dwc:basisOfRecord "MaterialSample" ;
  marine-observation:hasOccurrenceBasis <http://rs.tdwg.org/dwc/dwctype/MaterialSample> ;
  dwc:fieldNumber "" ;
    marine-observation:hasOccurrenceStatus <https://eurobis.org/ns/occurrence-status#present> ;
  dwciri:occurrenceStatus <https://eurobis.org/ns/occurrence-status#present> ;
  marine-observation:isOfOrganismNamedAs <https://aphia.org/id/taxname/> ;
  dwc:dateLastModified '2019-11-22'^^xsd:date;
  dwc:collectionCode 'Study of the biotic environment in the Sluice Dock in relation to oyster farming between 1960 and 1964'^^xsd:string;
  dwc:catalogNumber 'Spuikom Oostende _ NA _ 1964 _ 7'^^xsd:string;
  dwc:scientificName 'Embletonia pallida'^^xsd:string;
  dwc:basisOfRecord 'MaterialSample'^^xsd:string;
  dwc:yearCollected '1964'^^xsd:integer;
  dwc:longitude '2.9518'^^xsd:double;
  dwc:latitude '51.22835'^^xsd:double;
  dwc:coordinatePrecision '801.9808'^^xsd:double;
  dwc:boundingBox 'POLYGON ((2.9617 51.2247, 2.9617 51.232, 2.9419 51.232, 2.9419 51.2247, 2.9617 51.2247))'^^xsd:string;
  dwc:aphiaid '577495'^^xsd:integer;
  dwc:occurrenceId 'Spuikom Oostende _ NA _ 1964 _ 7'^^xsd:string;
  dwc:observationDate '1964-01-01'^^xsd:date;
  dwc:aphiaIdAccepted '141639'^^xsd:integer;
  dwc:timePrecision '1'^^xsd:integer;
  dwc:taxonRank '220'^^xsd:integer;
  .
<https://eurobis.org/id/location/4583_Spuikom%20Oostende%20_%20Noord-Eede%20_%201963_Spuikom%20Oostende%20_%20Noord-Eede%20_%201963%20_%201>
  a mr:Feature , dct:Location ;
  geo:hasCentroid <https://eurobis.org/id/point/4583_Spuikom%20Oostende%20_%20Noord-Eede%20_%201963_Spuikom%20Oostende%20_%20Noord-Eede%20_%201963%20_%201> ;
  mr:hasGeometry <https://eurobis.org/id/point/4583_Spuikom%20Oostende%20_%20Noord-Eede%20_%201963_Spuikom%20Oostende%20_%20Noord-Eede%20_%201963%20_%201> ;
  dcat:centroid "<http://www.opengis.net/def/crs/EPSG/0/4326> POINT (51.225099 2.951956)"^^geo:wktLiteral ;
  dwc:decimalLatitude "51.225099"^^xsd:decimal ;
  dwc:decimalLongitude "2.951956"^^xsd:decimal ;
  dwc:geodeticDatum "EPSG:4326" ;
  dwciri:geodeticDatum <http://www.opengis.net/def/crs/EPSG/0/4326> ;
  dwc:minimumDepthInMeters ""^^xsd:integer ;
  dwc:maximumDepthInMeters ""^^xsd:integer ;
  dwc:coordinateUncertaintyInMeters ""^^xsd:integer ;
  dwc:locationRemarks ""@en .

<https://eurobis.org/id/point/4583_Spuikom%20Oostende%20_%20Noord-Eede%20_%201963_Spuikom%20Oostende%20_%20Noord-Eede%20_%201963%20_%201>
  a sf:Point , sf:Geometry ;
  geo:asWKT "<http://www.opengis.net/def/crs/EPSG/0/4326> POINT (51.225099 2.951956)"^^geo:wktLiteral ;
  geo-pos:lat "51.225099"^^xsd:decimal ;
  geo-pos:long "2.951956"^^xsd:decimal ;
  geo:hasMetricSpatialAccuracy ""^^xsd:integer .

<https://eurobis.org/id/occurrence/4583_Spuikom%20Oostende%20_%20Noord-Eede%20_%201963_Spuikom%20Oostende%20_%20Noord-Eede%20_%201963%20_%201>
  a marine-observation:OrganismOccurrence , dwc:Occurrence ;
  dct:identifier "Spuikom Oostende _ Noord-Eede _ 1963 _ 1" ;
  marine-observation:madeDuringEvent <https://eurobis.org/id/event/4583_> ;
  dwc:basisOfRecord "MaterialSample" ;
  marine-observation:hasOccurrenceBasis <http://rs.tdwg.org/dwc/dwctype/MaterialSample> ;
  dwc:fieldNumber "" ;
    marine-observation:hasOccurrenceStatus <https://eurobis.org/ns/occurrence-status#present> ;
  dwciri:occurrenceStatus <https://eurobis.org/ns/occurrence-status#present> ;
  marine-observation:isOfOrganismNamedAs <https://aphia.org/id/taxname/> ;
  dwc:dateLastModified '2019-11-22'^^xsd:date;
  dwc:collectionCode 'Study of the biotic environment in the Sluice Dock in relation to oyster farming between 1960 and 1964'^^xsd:string;
  dwc:catalogNumber 'Spuikom Oostende _ Noord-Eede _ 1963 _ 1'^^xsd:string;
  dwc:scientificName 'Microplankton'^^xsd:string;
  dwc:basisOfRecord 'MaterialSample'^^xsd:string;
  dwc:yearCollected '1963'^^xsd:integer;
  dwc:longitude '2.951956'^^xsd:double;
  dwc:latitude '51.225099'^^xsd:double;
  dwc:boundingBox 'POLYGON ((2.951956 51.225099, 2.951956 51.225099, 2.951956 51.225099, 2.951956 51.225099, 2.951956 51.225099))'^^xsd:string;
  dwc:aphiaid '1'^^xsd:integer;
  dwc:occurrenceId 'Spuikom Oostende _ Noord-Eede _ 1963 _ 1'^^xsd:string;
  dwc:observationDate '1963-01-01'^^xsd:date;
  dwc:aphiaIdAccepted '1'^^xsd:integer;
  dwc:timePrecision '1'^^xsd:integer;
  dwc:taxonRank '0'^^xsd:integer;
  .
<https://eurobis.org/id/location/4583_Spuikom%20Oostende%20_%20Noord-Eede%20_%201963_Spuikom%20Oostende%20_%20Noord-Eede%20_%201963%20_%202>
  a mr:Feature , dct:Location ;
  geo:hasCentroid <https://eurobis.org/id/point/4583_Spuikom%20Oostende%20_%20Noord-Eede%20_%201963_Spuikom%20Oostende%20_%20Noord-Eede%20_%201963%20_%202> ;
  mr:hasGeometry <https://eurobis.org/id/point/4583_Spuikom%20Oostende%20_%20Noord-Eede%20_%201963_Spuikom%20Oostende%20_%20Noord-Eede%20_%201963%20_%202> ;
  dcat:centroid "<http://www.opengis.net/def/crs/EPSG/0/4326> POINT (51.225099 2.951956)"^^geo:wktLiteral ;
  dwc:decimalLatitude "51.225099"^^xsd:decimal ;
  dwc:decimalLongitude "2.951956"^^xsd:decimal ;
  dwc:geodeticDatum "EPSG:4326" ;
  dwciri:geodeticDatum <http://www.opengis.net/def/crs/EPSG/0/4326> ;
  dwc:minimumDepthInMeters ""^^xsd:integer ;
  dwc:maximumDepthInMeters ""^^xsd:integer ;
  dwc:coordinateUncertaintyInMeters ""^^xsd:integer ;
  dwc:locationRemarks ""@en .

<https://eurobis.org/id/point/4583_Spuikom%20Oostende%20_%20Noord-Eede%20_%201963_Spuikom%20Oostende%20_%20Noord-Eede%20_%201963%20_%202>
  a sf:Point , sf:Geometry ;
  geo:asWKT "<http://www.opengis.net/def/crs/EPSG/0/4326> POINT (51.225099 2.951956)"^^geo:wktLiteral ;
  geo-pos:lat "51.225099"^^xsd:decimal ;
  geo-pos:long "2.951956"^^xsd:decimal ;
  geo:hasMetricSpatialAccuracy ""^^xsd:integer .

<https://eurobis.org/id/occurrence/4583_Spuikom%20Oostende%20_%20Noord-Eede%20_%201963_Spuikom%20Oostende%20_%20Noord-Eede%20_%201963%20_%202>
  a marine-observation:OrganismOccurrence , dwc:Occurrence ;
  dct:identifier "Spuikom Oostende _ Noord-Eede _ 1963 _ 2" ;
  marine-observation:madeDuringEvent <https://eurobis.org/id/event/4583_> ;
  dwc:basisOfRecord "MaterialSample" ;
  marine-observation:hasOccurrenceBasis <http://rs.tdwg.org/dwc/dwctype/MaterialSample> ;
  dwc:fieldNumber "" ;
    marine-observation:hasOccurrenceStatus <https://eurobis.org/ns/occurrence-status#present> ;
  dwciri:occurrenceStatus <https://eurobis.org/ns/occurrence-status#present> ;
  marine-observation:isOfOrganismNamedAs <https://aphia.org/id/taxname/> ;
  dwc:dateLastModified '2019-11-22'^^xsd:date;
  dwc:collectionCode 'Study of the biotic environment in the Sluice Dock in relation to oyster farming between 1960 and 1964'^^xsd:string;
  dwc:catalogNumber 'Spuikom Oostende _ Noord-Eede _ 1963 _ 2'^^xsd:string;
  dwc:scientificName 'Zooplankton'^^xsd:string;
  dwc:basisOfRecord 'MaterialSample'^^xsd:string;
  dwc:yearCollected '1963'^^xsd:integer;
  dwc:longitude '2.951956'^^xsd:double;
  dwc:latitude '51.225099'^^xsd:double;
  dwc:boundingBox 'POLYGON ((2.951956 51.225099, 2.951956 51.225099, 2.951956 51.225099, 2.951956 51.225099, 2.951956 51.225099))'^^xsd:string;
  dwc:aphiaid '1'^^xsd:integer;
  dwc:occurrenceId 'Spuikom Oostende _ Noord-Eede _ 1963 _ 2'^^xsd:string;
  dwc:observationDate '1963-01-01'^^xsd:date;
  dwc:aphiaIdAccepted '1'^^xsd:integer;
  dwc:timePrecision '1'^^xsd:integer;
  dwc:taxonRank '0'^^xsd:integer;
  .
<https://eurobis.org/id/location/4583_Spuikom%20Oostende%20_%20Sampling%20point%20SE%20_%201960_Spuikom%20Oostende%20_%20Sampling%20point%20SE%20_%201960%20_%201>
  a mr:Feature , dct:Location ;
  geo:hasCentroid <https://eurobis.org/id/point/4583_Spuikom%20Oostende%20_%20Sampling%20point%20SE%20_%201960_Spuikom%20Oostende%20_%20Sampling%20point%20SE%20_%201960%20_%201> ;
  mr:hasGeometry <https://eurobis.org/id/point/4583_Spuikom%20Oostende%20_%20Sampling%20point%20SE%20_%201960_Spuikom%20Oostende%20_%20Sampling%20point%20SE%20_%201960%20_%201> ;
  dcat:centroid "<http://www.opengis.net/def/crs/EPSG/0/4326> POINT (51.226102 2.953647)"^^geo:wktLiteral ;
  dwc:decimalLatitude "51.226102"^^xsd:decimal ;
  dwc:decimalLongitude "2.953647"^^xsd:decimal ;
  dwc:geodeticDatum "EPSG:4326" ;
  dwciri:geodeticDatum <http://www.opengis.net/def/crs/EPSG/0/4326> ;
  dwc:minimumDepthInMeters ""^^xsd:integer ;
  dwc:maximumDepthInMeters ""^^xsd:integer ;
  dwc:coordinateUncertaintyInMeters ""^^xsd:integer ;
  dwc:locationRemarks ""@en .

<https://eurobis.org/id/point/4583_Spuikom%20Oostende%20_%20Sampling%20point%20SE%20_%201960_Spuikom%20Oostende%20_%20Sampling%20point%20SE%20_%201960%20_%201>
  a sf:Point , sf:Geometry ;
  geo:asWKT "<http://www.opengis.net/def/crs/EPSG/0/4326> POINT (51.226102 2.953647)"^^geo:wktLiteral ;
  geo-pos:lat "51.226102"^^xsd:decimal ;
  geo-pos:long "2.953647"^^xsd:decimal ;
  geo:hasMetricSpatialAccuracy ""^^xsd:integer .

<https://eurobis.org/id/occurrence/4583_Spuikom%20Oostende%20_%20Sampling%20point%20SE%20_%201960_Spuikom%20Oostende%20_%20Sampling%20point%20SE%20_%201960%20_%201>
  a marine-observation:OrganismOccurrence , dwc:Occurrence ;
  dct:identifier "Spuikom Oostende _ Sampling point SE _ 1960 _ 1" ;
  marine-observation:madeDuringEvent <https://eurobis.org/id/event/4583_> ;
  dwc:basisOfRecord "MaterialSample" ;
  marine-observation:hasOccurrenceBasis <http://rs.tdwg.org/dwc/dwctype/MaterialSample> ;
  dwc:fieldNumber "" ;
    marine-observation:hasOccurrenceStatus <https://eurobis.org/ns/occurrence-status#present> ;
  dwciri:occurrenceStatus <https://eurobis.org/ns/occurrence-status#present> ;
  marine-observation:isOfOrganismNamedAs <https://aphia.org/id/taxname/> ;
  dwc:dateLastModified '2019-11-22'^^xsd:date;
  dwc:collectionCode 'Study of the biotic environment in the Sluice Dock in relation to oyster farming between 1960 and 1964'^^xsd:string;
  dwc:catalogNumber 'Spuikom Oostende _ Sampling point SE _ 1960 _ 1'^^xsd:string;
  dwc:scientificName 'Microplankton'^^xsd:string;
  dwc:basisOfRecord 'MaterialSample'^^xsd:string;
  dwc:yearCollected '1960'^^xsd:integer;
  dwc:longitude '2.953647'^^xsd:double;
  dwc:latitude '51.226102'^^xsd:double;
  dwc:boundingBox 'POLYGON ((2.953647 51.226102, 2.953647 51.226102, 2.953647 51.226102, 2.953647 51.226102, 2.953647 51.226102))'^^xsd:string;
  dwc:aphiaid '1'^^xsd:integer;
  dwc:occurrenceId 'Spuikom Oostende _ Sampling point SE _ 1960 _ 1'^^xsd:string;
  dwc:observationDate '1960-01-01'^^xsd:date;
  dwc:aphiaIdAccepted '1'^^xsd:integer;
  dwc:timePrecision '1'^^xsd:integer;
  dwc:taxonRank '0'^^xsd:integer;
  .
<https://eurobis.org/id/location/4583_Spuikom%20Oostende%20_%20Sampling%20Point%20E%20_%201963_Spuikom%20Oostende%20_%20Sampling%20Point%20E%20_%201963%20_%201>
  a mr:Feature , dct:Location ;
  geo:hasCentroid <https://eurobis.org/id/point/4583_Spuikom%20Oostende%20_%20Sampling%20Point%20E%20_%201963_Spuikom%20Oostende%20_%20Sampling%20Point%20E%20_%201963%20_%201> ;
  mr:hasGeometry <https://eurobis.org/id/point/4583_Spuikom%20Oostende%20_%20Sampling%20Point%20E%20_%201963_Spuikom%20Oostende%20_%20Sampling%20Point%20E%20_%201963%20_%201> ;
  dcat:centroid "<http://www.opengis.net/def/crs/EPSG/0/4326> POINT (51.229699 2.95468)"^^geo:wktLiteral ;
  dwc:decimalLatitude "51.229699"^^xsd:decimal ;
  dwc:decimalLongitude "2.95468"^^xsd:decimal ;
  dwc:geodeticDatum "EPSG:4326" ;
  dwciri:geodeticDatum <http://www.opengis.net/def/crs/EPSG/0/4326> ;
  dwc:minimumDepthInMeters ""^^xsd:integer ;
  dwc:maximumDepthInMeters ""^^xsd:integer ;
  dwc:coordinateUncertaintyInMeters ""^^xsd:integer ;
  dwc:locationRemarks ""@en .

<https://eurobis.org/id/point/4583_Spuikom%20Oostende%20_%20Sampling%20Point%20E%20_%201963_Spuikom%20Oostende%20_%20Sampling%20Point%20E%20_%201963%20_%201>
  a sf:Point , sf:Geometry ;
  geo:asWKT "<http://www.opengis.net/def/crs/EPSG/0/4326> POINT (51.229699 2.95468)"^^geo:wktLiteral ;
  geo-pos:lat "51.229699"^^xsd:decimal ;
  geo-pos:long "2.95468"^^xsd:decimal ;
  geo:hasMetricSpatialAccuracy ""^^xsd:integer .

<https://eurobis.org/id/occurrence/4583_Spuikom%20Oostende%20_%20Sampling%20Point%20E%20_%201963_Spuikom%20Oostende%20_%20Sampling%20Point%20E%20_%201963%20_%201>
  a marine-observation:OrganismOccurrence , dwc:Occurrence ;
  dct:identifier "Spuikom Oostende _ Sampling Point E _ 1963 _ 1" ;
  marine-observation:madeDuringEvent <https://eurobis.org/id/event/4583_> ;
  dwc:basisOfRecord "MaterialSample" ;
  marine-observation:hasOccurrenceBasis <http://rs.tdwg.org/dwc/dwctype/MaterialSample> ;
  dwc:fieldNumber "" ;
    marine-observation:hasOccurrenceStatus <https://eurobis.org/ns/occurrence-status#present> ;
  dwciri:occurrenceStatus <https://eurobis.org/ns/occurrence-status#present> ;
  marine-observation:isOfOrganismNamedAs <https://aphia.org/id/taxname/> ;
  dwc:dateLastModified '2019-11-22'^^xsd:date;
  dwc:collectionCode 'Study of the biotic environment in the Sluice Dock in relation to oyster farming between 1960 and 1964'^^xsd:string;
  dwc:catalogNumber 'Spuikom Oostende _ Sampling Point E _ 1963 _ 1'^^xsd:string;
  dwc:scientificName 'Microplankton'^^xsd:string;
  dwc:basisOfRecord 'MaterialSample'^^xsd:string;
  dwc:yearCollected '1963'^^xsd:integer;
  dwc:longitude '2.95468'^^xsd:double;
  dwc:latitude '51.229699'^^xsd:double;
  dwc:boundingBox 'POLYGON ((2.95468 51.229699, 2.95468 51.229699, 2.95468 51.229699, 2.95468 51.229699, 2.95468 51.229699))'^^xsd:string;
  dwc:aphiaid '1'^^xsd:integer;
  dwc:occurrenceId 'Spuikom Oostende _ Sampling Point E _ 1963 _ 1'^^xsd:string;
  dwc:observationDate '1963-01-01'^^xsd:date;
  dwc:aphiaIdAccepted '1'^^xsd:integer;
  dwc:timePrecision '1'^^xsd:integer;
  dwc:taxonRank '0'^^xsd:integer;
  .
<https://eurobis.org/id/location/4583_Spuikom%20Oostende%20_%20Sampling%20Point%20E%20_%201963_Spuikom%20Oostende%20_%20Sampling%20Point%20E%20_%201963%20_%202>
  a mr:Feature , dct:Location ;
  geo:hasCentroid <https://eurobis.org/id/point/4583_Spuikom%20Oostende%20_%20Sampling%20Point%20E%20_%201963_Spuikom%20Oostende%20_%20Sampling%20Point%20E%20_%201963%20_%202> ;
  mr:hasGeometry <https://eurobis.org/id/point/4583_Spuikom%20Oostende%20_%20Sampling%20Point%20E%20_%201963_Spuikom%20Oostende%20_%20Sampling%20Point%20E%20_%201963%20_%202> ;
  dcat:centroid "<http://www.opengis.net/def/crs/EPSG/0/4326> POINT (51.229699 2.95468)"^^geo:wktLiteral ;
  dwc:decimalLatitude "51.229699"^^xsd:decimal ;
  dwc:decimalLongitude "2.95468"^^xsd:decimal ;
  dwc:geodeticDatum "EPSG:4326" ;
  dwciri:geodeticDatum <http://www.opengis.net/def/crs/EPSG/0/4326> ;
  dwc:minimumDepthInMeters ""^^xsd:integer ;
  dwc:maximumDepthInMeters ""^^xsd:integer ;
  dwc:coordinateUncertaintyInMeters ""^^xsd:integer ;
  dwc:locationRemarks ""@en .

<https://eurobis.org/id/point/4583_Spuikom%20Oostende%20_%20Sampling%20Point%20E%20_%201963_Spuikom%20Oostende%20_%20Sampling%20Point%20E%20_%201963%20_%202>
  a sf:Point , sf:Geometry ;
  geo:asWKT "<http://www.opengis.net/def/crs/EPSG/0/4326> POINT (51.229699 2.95468)"^^geo:wktLiteral ;
  geo-pos:lat "51.229699"^^xsd:decimal ;
  geo-pos:long "2.95468"^^xsd:decimal ;
  geo:hasMetricSpatialAccuracy ""^^xsd:integer .

<https://eurobis.org/id/occurrence/4583_Spuikom%20Oostende%20_%20Sampling%20Point%20E%20_%201963_Spuikom%20Oostende%20_%20Sampling%20Point%20E%20_%201963%20_%202>
  a marine-observation:OrganismOccurrence , dwc:Occurrence ;
  dct:identifier "Spuikom Oostende _ Sampling Point E _ 1963 _ 2" ;
  marine-observation:madeDuringEvent <https://eurobis.org/id/event/4583_> ;
  dwc:basisOfRecord "MaterialSample" ;
  marine-observation:hasOccurrenceBasis <http://rs.tdwg.org/dwc/dwctype/MaterialSample> ;
  dwc:fieldNumber "" ;
    marine-observation:hasOccurrenceStatus <https://eurobis.org/ns/occurrence-status#present> ;
  dwciri:occurrenceStatus <https://eurobis.org/ns/occurrence-status#present> ;
  marine-observation:isOfOrganismNamedAs <https://aphia.org/id/taxname/> ;
  dwc:dateLastModified '2019-11-22'^^xsd:date;
  dwc:collectionCode 'Study of the biotic environment in the Sluice Dock in relation to oyster farming between 1960 and 1964'^^xsd:string;
  dwc:catalogNumber 'Spuikom Oostende _ Sampling Point E _ 1963 _ 2'^^xsd:string;
  dwc:scientificName 'Zooplankton'^^xsd:string;
  dwc:basisOfRecord 'MaterialSample'^^xsd:string;
  dwc:yearCollected '1963'^^xsd:integer;
  dwc:longitude '2.95468'^^xsd:double;
  dwc:latitude '51.229699'^^xsd:double;
  dwc:boundingBox 'POLYGON ((2.95468 51.229699, 2.95468 51.229699, 2.95468 51.229699, 2.95468 51.229699, 2.95468 51.229699))'^^xsd:string;
  dwc:aphiaid '1'^^xsd:integer;
  dwc:occurrenceId 'Spuikom Oostende _ Sampling Point E _ 1963 _ 2'^^xsd:string;
  dwc:observationDate '1963-01-01'^^xsd:date;
  dwc:aphiaIdAccepted '1'^^xsd:integer;
  dwc:timePrecision '1'^^xsd:integer;
  dwc:taxonRank '0'^^xsd:integer;
  .
<https://eurobis.org/id/location/4583_Spuikom%20Oostende%20_%20Sampling%20Point%20E%20_%201964_Spuikom%20Oostende%20_%20Sampling%20Point%20E%20_%201964%20_%201>
  a mr:Feature , dct:Location ;
  geo:hasCentroid <https://eurobis.org/id/point/4583_Spuikom%20Oostende%20_%20Sampling%20Point%20E%20_%201964_Spuikom%20Oostende%20_%20Sampling%20Point%20E%20_%201964%20_%201> ;
  mr:hasGeometry <https://eurobis.org/id/point/4583_Spuikom%20Oostende%20_%20Sampling%20Point%20E%20_%201964_Spuikom%20Oostende%20_%20Sampling%20Point%20E%20_%201964%20_%201> ;
  dcat:centroid "<http://www.opengis.net/def/crs/EPSG/0/4326> POINT (51.229156 2.954694)"^^geo:wktLiteral ;
  dwc:decimalLatitude "51.229156"^^xsd:decimal ;
  dwc:decimalLongitude "2.954694"^^xsd:decimal ;
  dwc:geodeticDatum "EPSG:4326" ;
  dwciri:geodeticDatum <http://www.opengis.net/def/crs/EPSG/0/4326> ;
  dwc:minimumDepthInMeters ""^^xsd:integer ;
  dwc:maximumDepthInMeters ""^^xsd:integer ;
  dwc:coordinateUncertaintyInMeters ""^^xsd:integer ;
  dwc:locationRemarks ""@en .

<https://eurobis.org/id/point/4583_Spuikom%20Oostende%20_%20Sampling%20Point%20E%20_%201964_Spuikom%20Oostende%20_%20Sampling%20Point%20E%20_%201964%20_%201>
  a sf:Point , sf:Geometry ;
  geo:asWKT "<http://www.opengis.net/def/crs/EPSG/0/4326> POINT (51.229156 2.954694)"^^geo:wktLiteral ;
  geo-pos:lat "51.229156"^^xsd:decimal ;
  geo-pos:long "2.954694"^^xsd:decimal ;
  geo:hasMetricSpatialAccuracy ""^^xsd:integer .

<https://eurobis.org/id/occurrence/4583_Spuikom%20Oostende%20_%20Sampling%20Point%20E%20_%201964_Spuikom%20Oostende%20_%20Sampling%20Point%20E%20_%201964%20_%201>
  a marine-observation:OrganismOccurrence , dwc:Occurrence ;
  dct:identifier "Spuikom Oostende _ Sampling Point E _ 1964 _ 1" ;
  marine-observation:madeDuringEvent <https://eurobis.org/id/event/4583_> ;
  dwc:basisOfRecord "MaterialSample" ;
  marine-observation:hasOccurrenceBasis <http://rs.tdwg.org/dwc/dwctype/MaterialSample> ;
  dwc:fieldNumber "" ;
    marine-observation:hasOccurrenceStatus <https://eurobis.org/ns/occurrence-status#present> ;
  dwciri:occurrenceStatus <https://eurobis.org/ns/occurrence-status#present> ;
  marine-observation:isOfOrganismNamedAs <https://aphia.org/id/taxname/> ;
  dwc:dateLastModified '2019-11-22'^^xsd:date;
  dwc:collectionCode 'Study of the biotic environment in the Sluice Dock in relation to oyster farming between 1960 and 1964'^^xsd:string;
  dwc:catalogNumber 'Spuikom Oostende _ Sampling Point E _ 1964 _ 1'^^xsd:string;
  dwc:scientificName 'Microplankton'^^xsd:string;
  dwc:basisOfRecord 'MaterialSample'^^xsd:string;
  dwc:yearCollected '1964'^^xsd:integer;
  dwc:longitude '2.954694'^^xsd:double;
  dwc:latitude '51.229156'^^xsd:double;
  dwc:boundingBox 'POLYGON ((2.954694 51.229156, 2.954694 51.229156, 2.954694 51.229156, 2.954694 51.229156, 2.954694 51.229156))'^^xsd:string;
  dwc:aphiaid '1'^^xsd:integer;
  dwc:occurrenceId 'Spuikom Oostende _ Sampling Point E _ 1964 _ 1'^^xsd:string;
  dwc:observationDate '1964-01-01'^^xsd:date;
  dwc:aphiaIdAccepted '1'^^xsd:integer;
  dwc:timePrecision '1'^^xsd:integer;
  dwc:taxonRank '0'^^xsd:integer;
  .
<https://eurobis.org/id/location/4583_Spuikom%20Oostende%20_%20Sampling%20Point%20E%20_%201964_Spuikom%20Oostende%20_%20Sampling%20Point%20E%20_%201964%20_%202>
  a mr:Feature , dct:Location ;
  geo:hasCentroid <https://eurobis.org/id/point/4583_Spuikom%20Oostende%20_%20Sampling%20Point%20E%20_%201964_Spuikom%20Oostende%20_%20Sampling%20Point%20E%20_%201964%20_%202> ;
  mr:hasGeometry <https://eurobis.org/id/point/4583_Spuikom%20Oostende%20_%20Sampling%20Point%20E%20_%201964_Spuikom%20Oostende%20_%20Sampling%20Point%20E%20_%201964%20_%202> ;
  dcat:centroid "<http://www.opengis.net/def/crs/EPSG/0/4326> POINT (51.229156 2.954694)"^^geo:wktLiteral ;
  dwc:decimalLatitude "51.229156"^^xsd:decimal ;
  dwc:decimalLongitude "2.954694"^^xsd:decimal ;
  dwc:geodeticDatum "EPSG:4326" ;
  dwciri:geodeticDatum <http://www.opengis.net/def/crs/EPSG/0/4326> ;
  dwc:minimumDepthInMeters ""^^xsd:integer ;
  dwc:maximumDepthInMeters ""^^xsd:integer ;
  dwc:coordinateUncertaintyInMeters ""^^xsd:integer ;
  dwc:locationRemarks ""@en .

<https://eurobis.org/id/point/4583_Spuikom%20Oostende%20_%20Sampling%20Point%20E%20_%201964_Spuikom%20Oostende%20_%20Sampling%20Point%20E%20_%201964%20_%202>
  a sf:Point , sf:Geometry ;
  geo:asWKT "<http://www.opengis.net/def/crs/EPSG/0/4326> POINT (51.229156 2.954694)"^^geo:wktLiteral ;
  geo-pos:lat "51.229156"^^xsd:decimal ;
  geo-pos:long "2.954694"^^xsd:decimal ;
  geo:hasMetricSpatialAccuracy ""^^xsd:integer .

<https://eurobis.org/id/occurrence/4583_Spuikom%20Oostende%20_%20Sampling%20Point%20E%20_%201964_Spuikom%20Oostende%20_%20Sampling%20Point%20E%20_%201964%20_%202>
  a marine-observation:OrganismOccurrence , dwc:Occurrence ;
  dct:identifier "Spuikom Oostende _ Sampling Point E _ 1964 _ 2" ;
  marine-observation:madeDuringEvent <https://eurobis.org/id/event/4583_> ;
  dwc:basisOfRecord "MaterialSample" ;
  marine-observation:hasOccurrenceBasis <http://rs.tdwg.org/dwc/dwctype/MaterialSample> ;
  dwc:fieldNumber "" ;
    marine-observation:hasOccurrenceStatus <https://eurobis.org/ns/occurrence-status#present> ;
  dwciri:occurrenceStatus <https://eurobis.org/ns/occurrence-status#present> ;
  marine-observation:isOfOrganismNamedAs <https://aphia.org/id/taxname/> ;
  dwc:dateLastModified '2019-11-22'^^xsd:date;
  dwc:collectionCode 'Study of the biotic environment in the Sluice Dock in relation to oyster farming between 1960 and 1964'^^xsd:string;
  dwc:catalogNumber 'Spuikom Oostende _ Sampling Point E _ 1964 _ 2'^^xsd:string;
  dwc:scientificName 'Zooplankton'^^xsd:string;
  dwc:basisOfRecord 'MaterialSample'^^xsd:string;
  dwc:yearCollected '1964'^^xsd:integer;
  dwc:longitude '2.954694'^^xsd:double;
  dwc:latitude '51.229156'^^xsd:double;
  dwc:boundingBox 'POLYGON ((2.954694 51.229156, 2.954694 51.229156, 2.954694 51.229156, 2.954694 51.229156, 2.954694 51.229156))'^^xsd:string;
  dwc:aphiaid '1'^^xsd:integer;
  dwc:occurrenceId 'Spuikom Oostende _ Sampling Point E _ 1964 _ 2'^^xsd:string;
  dwc:observationDate '1964-01-01'^^xsd:date;
  dwc:aphiaIdAccepted '1'^^xsd:integer;
  dwc:timePrecision '1'^^xsd:integer;
  dwc:taxonRank '0'^^xsd:integer;
  .
<https://eurobis.org/id/location/4583_Spuikom%20Oostende%20_%20Sampling%20point%20E%20_%201960_Spuikom%20Oostende%20_%20Sampling%20point%20E%20_%201960%20_%201>
  a mr:Feature , dct:Location ;
  geo:hasCentroid <https://eurobis.org/id/point/4583_Spuikom%20Oostende%20_%20Sampling%20point%20E%20_%201960_Spuikom%20Oostende%20_%20Sampling%20point%20E%20_%201960%20_%201> ;
  mr:hasGeometry <https://eurobis.org/id/point/4583_Spuikom%20Oostende%20_%20Sampling%20point%20E%20_%201960_Spuikom%20Oostende%20_%20Sampling%20point%20E%20_%201960%20_%201> ;
  dcat:centroid "<http://www.opengis.net/def/crs/EPSG/0/4326> POINT (51.229658 2.955085)"^^geo:wktLiteral ;
  dwc:decimalLatitude "51.229658"^^xsd:decimal ;
  dwc:decimalLongitude "2.955085"^^xsd:decimal ;
  dwc:geodeticDatum "EPSG:4326" ;
  dwciri:geodeticDatum <http://www.opengis.net/def/crs/EPSG/0/4326> ;
  dwc:minimumDepthInMeters ""^^xsd:integer ;
  dwc:maximumDepthInMeters ""^^xsd:integer ;
  dwc:coordinateUncertaintyInMeters ""^^xsd:integer ;
  dwc:locationRemarks ""@en .

<https://eurobis.org/id/point/4583_Spuikom%20Oostende%20_%20Sampling%20point%20E%20_%201960_Spuikom%20Oostende%20_%20Sampling%20point%20E%20_%201960%20_%201>
  a sf:Point , sf:Geometry ;
  geo:asWKT "<http://www.opengis.net/def/crs/EPSG/0/4326> POINT (51.229658 2.955085)"^^geo:wktLiteral ;
  geo-pos:lat "51.229658"^^xsd:decimal ;
  geo-pos:long "2.955085"^^xsd:decimal ;
  geo:hasMetricSpatialAccuracy ""^^xsd:integer .

<https://eurobis.org/id/occurrence/4583_Spuikom%20Oostende%20_%20Sampling%20point%20E%20_%201960_Spuikom%20Oostende%20_%20Sampling%20point%20E%20_%201960%20_%201>
  a marine-observation:OrganismOccurrence , dwc:Occurrence ;
  dct:identifier "Spuikom Oostende _ Sampling point E _ 1960 _ 1" ;
  marine-observation:madeDuringEvent <https://eurobis.org/id/event/4583_> ;
  dwc:basisOfRecord "MaterialSample" ;
  marine-observation:hasOccurrenceBasis <http://rs.tdwg.org/dwc/dwctype/MaterialSample> ;
  dwc:fieldNumber "" ;
    marine-observation:hasOccurrenceStatus <https://eurobis.org/ns/occurrence-status#present> ;
  dwciri:occurrenceStatus <https://eurobis.org/ns/occurrence-status#present> ;
  marine-observation:isOfOrganismNamedAs <https://aphia.org/id/taxname/> ;
  dwc:dateLastModified '2019-11-22'^^xsd:date;
  dwc:collectionCode 'Study of the biotic environment in the Sluice Dock in relation to oyster farming between 1960 and 1964'^^xsd:string;
  dwc:catalogNumber 'Spuikom Oostende _ Sampling point E _ 1960 _ 1'^^xsd:string;
  dwc:scientificName 'Diatomaceae'^^xsd:string;
  dwc:basisOfRecord 'MaterialSample'^^xsd:string;
  dwc:yearCollected '1960'^^xsd:integer;
  dwc:longitude '2.955085'^^xsd:double;
  dwc:latitude '51.229658'^^xsd:double;
  dwc:boundingBox 'POLYGON ((2.955085 51.229658, 2.955085 51.229658, 2.955085 51.229658, 2.955085 51.229658, 2.955085 51.229658))'^^xsd:string;
  dwc:aphiaid '368898'^^xsd:integer;
  dwc:occurrenceId 'Spuikom Oostende _ Sampling point E _ 1960 _ 1'^^xsd:string;
  dwc:observationDate '1960-01-01'^^xsd:date;
  dwc:aphiaIdAccepted '368898'^^xsd:integer;
  dwc:timePrecision '1'^^xsd:integer;
  dwc:taxonRank '25'^^xsd:integer;
  .
<https://eurobis.org/id/location/4583_Spuikom%20Oostende%20_%20Sampling%20point%20E%20_%201960_Spuikom%20Oostende%20_%20Sampling%20point%20E%20_%201960%20_%202>
  a mr:Feature , dct:Location ;
  geo:hasCentroid <https://eurobis.org/id/point/4583_Spuikom%20Oostende%20_%20Sampling%20point%20E%20_%201960_Spuikom%20Oostende%20_%20Sampling%20point%20E%20_%201960%20_%202> ;
  mr:hasGeometry <https://eurobis.org/id/point/4583_Spuikom%20Oostende%20_%20Sampling%20point%20E%20_%201960_Spuikom%20Oostende%20_%20Sampling%20point%20E%20_%201960%20_%202> ;
  dcat:centroid "<http://www.opengis.net/def/crs/EPSG/0/4326> POINT (51.229658 2.955085)"^^geo:wktLiteral ;
  dwc:decimalLatitude "51.229658"^^xsd:decimal ;
  dwc:decimalLongitude "2.955085"^^xsd:decimal ;
  dwc:geodeticDatum "EPSG:4326" ;
  dwciri:geodeticDatum <http://www.opengis.net/def/crs/EPSG/0/4326> ;
  dwc:minimumDepthInMeters ""^^xsd:integer ;
  dwc:maximumDepthInMeters ""^^xsd:integer ;
  dwc:coordinateUncertaintyInMeters ""^^xsd:integer ;
  dwc:locationRemarks ""@en .

<https://eurobis.org/id/point/4583_Spuikom%20Oostende%20_%20Sampling%20point%20E%20_%201960_Spuikom%20Oostende%20_%20Sampling%20point%20E%20_%201960%20_%202>
  a sf:Point , sf:Geometry ;
  geo:asWKT "<http://www.opengis.net/def/crs/EPSG/0/4326> POINT (51.229658 2.955085)"^^geo:wktLiteral ;
  geo-pos:lat "51.229658"^^xsd:decimal ;
  geo-pos:long "2.955085"^^xsd:decimal ;
  geo:hasMetricSpatialAccuracy ""^^xsd:integer .

<https://eurobis.org/id/occurrence/4583_Spuikom%20Oostende%20_%20Sampling%20point%20E%20_%201960_Spuikom%20Oostende%20_%20Sampling%20point%20E%20_%201960%20_%202>
  a marine-observation:OrganismOccurrence , dwc:Occurrence ;
  dct:identifier "Spuikom Oostende _ Sampling point E _ 1960 _ 2" ;
  marine-observation:madeDuringEvent <https://eurobis.org/id/event/4583_> ;
  dwc:basisOfRecord "MaterialSample" ;
  marine-observation:hasOccurrenceBasis <http://rs.tdwg.org/dwc/dwctype/MaterialSample> ;
  dwc:fieldNumber "" ;
    marine-observation:hasOccurrenceStatus <https://eurobis.org/ns/occurrence-status#present> ;
  dwciri:occurrenceStatus <https://eurobis.org/ns/occurrence-status#present> ;
  marine-observation:isOfOrganismNamedAs <https://aphia.org/id/taxname/> ;
  dwc:dateLastModified '2019-11-22'^^xsd:date;
  dwc:collectionCode 'Study of the biotic environment in the Sluice Dock in relation to oyster farming between 1960 and 1964'^^xsd:string;
  dwc:catalogNumber 'Spuikom Oostende _ Sampling point E _ 1960 _ 2'^^xsd:string;
  dwc:scientificName 'Euglenaceae'^^xsd:string;
  dwc:basisOfRecord 'MaterialSample'^^xsd:string;
  dwc:yearCollected '1960'^^xsd:integer;
  dwc:longitude '2.955085'^^xsd:double;
  dwc:latitude '51.229658'^^xsd:double;
  dwc:boundingBox 'POLYGON ((2.955085 51.229658, 2.955085 51.229658, 2.955085 51.229658, 2.955085 51.229658, 2.955085 51.229658))'^^xsd:string;
  dwc:aphiaid '21001'^^xsd:integer;
  dwc:occurrenceId 'Spuikom Oostende _ Sampling point E _ 1960 _ 2'^^xsd:string;
  dwc:observationDate '1960-01-01'^^xsd:date;
  dwc:aphiaIdAccepted '21001'^^xsd:integer;
  dwc:timePrecision '1'^^xsd:integer;
  dwc:taxonRank '140'^^xsd:integer;
  .
<https://eurobis.org/id/location/4583_Spuikom%20Oostende%20_%20Sampling%20point%20E%20_%201960_Spuikom%20Oostende%20_%20Sampling%20point%20E%20_%201960%20_%203>
  a mr:Feature , dct:Location ;
  geo:hasCentroid <https://eurobis.org/id/point/4583_Spuikom%20Oostende%20_%20Sampling%20point%20E%20_%201960_Spuikom%20Oostende%20_%20Sampling%20point%20E%20_%201960%20_%203> ;
  mr:hasGeometry <https://eurobis.org/id/point/4583_Spuikom%20Oostende%20_%20Sampling%20point%20E%20_%201960_Spuikom%20Oostende%20_%20Sampling%20point%20E%20_%201960%20_%203> ;
  dcat:centroid "<http://www.opengis.net/def/crs/EPSG/0/4326> POINT (51.229658 2.955085)"^^geo:wktLiteral ;
  dwc:decimalLatitude "51.229658"^^xsd:decimal ;
  dwc:decimalLongitude "2.955085"^^xsd:decimal ;
  dwc:geodeticDatum "EPSG:4326" ;
  dwciri:geodeticDatum <http://www.opengis.net/def/crs/EPSG/0/4326> ;
  dwc:minimumDepthInMeters ""^^xsd:integer ;
  dwc:maximumDepthInMeters ""^^xsd:integer ;
  dwc:coordinateUncertaintyInMeters ""^^xsd:integer ;
  dwc:locationRemarks ""@en .

<https://eurobis.org/id/point/4583_Spuikom%20Oostende%20_%20Sampling%20point%20E%20_%201960_Spuikom%20Oostende%20_%20Sampling%20point%20E%20_%201960%20_%203>
  a sf:Point , sf:Geometry ;
  geo:asWKT "<http://www.opengis.net/def/crs/EPSG/0/4326> POINT (51.229658 2.955085)"^^geo:wktLiteral ;
  geo-pos:lat "51.229658"^^xsd:decimal ;
  geo-pos:long "2.955085"^^xsd:decimal ;
  geo:hasMetricSpatialAccuracy ""^^xsd:integer .

<https://eurobis.org/id/occurrence/4583_Spuikom%20Oostende%20_%20Sampling%20point%20E%20_%201960_Spuikom%20Oostende%20_%20Sampling%20point%20E%20_%201960%20_%203>
  a marine-observation:OrganismOccurrence , dwc:Occurrence ;
  dct:identifier "Spuikom Oostende _ Sampling point E _ 1960 _ 3" ;
  marine-observation:madeDuringEvent <https://eurobis.org/id/event/4583_> ;
  dwc:basisOfRecord "MaterialSample" ;
  marine-observation:hasOccurrenceBasis <http://rs.tdwg.org/dwc/dwctype/MaterialSample> ;
  dwc:fieldNumber "" ;
    marine-observation:hasOccurrenceStatus <https://eurobis.org/ns/occurrence-status#present> ;
  dwciri:occurrenceStatus <https://eurobis.org/ns/occurrence-status#present> ;
  marine-observation:isOfOrganismNamedAs <https://aphia.org/id/taxname/> ;
  dwc:dateLastModified '2019-11-22'^^xsd:date;
  dwc:collectionCode 'Study of the biotic environment in the Sluice Dock in relation to oyster farming between 1960 and 1964'^^xsd:string;
  dwc:catalogNumber 'Spuikom Oostende _ Sampling point E _ 1960 _ 3'^^xsd:string;
  dwc:scientificName 'Bacteriaceae'^^xsd:string;
  dwc:basisOfRecord 'MaterialSample'^^xsd:string;
  dwc:yearCollected '1960'^^xsd:integer;
  dwc:longitude '2.955085'^^xsd:double;
  dwc:latitude '51.229658'^^xsd:double;
  dwc:boundingBox 'POLYGON ((2.955085 51.229658, 2.955085 51.229658, 2.955085 51.229658, 2.955085 51.229658, 2.955085 51.229658))'^^xsd:string;
  dwc:aphiaid '6'^^xsd:integer;
  dwc:occurrenceId 'Spuikom Oostende _ Sampling point E _ 1960 _ 3'^^xsd:string;
  dwc:observationDate '1960-01-01'^^xsd:date;
  dwc:aphiaIdAccepted '6'^^xsd:integer;
  dwc:timePrecision '1'^^xsd:integer;
  dwc:taxonRank '10'^^xsd:integer;
  .
<https://eurobis.org/id/location/4583_Spuikom%20Oostende%20_%20Sampling%20point%20E%20_%201960_Spuikom%20Oostende%20_%20Sampling%20point%20E%20_%201960%20_%204>
  a mr:Feature , dct:Location ;
  geo:hasCentroid <https://eurobis.org/id/point/4583_Spuikom%20Oostende%20_%20Sampling%20point%20E%20_%201960_Spuikom%20Oostende%20_%20Sampling%20point%20E%20_%201960%20_%204> ;
  mr:hasGeometry <https://eurobis.org/id/point/4583_Spuikom%20Oostende%20_%20Sampling%20point%20E%20_%201960_Spuikom%20Oostende%20_%20Sampling%20point%20E%20_%201960%20_%204> ;
  dcat:centroid "<http://www.opengis.net/def/crs/EPSG/0/4326> POINT (51.229658 2.955085)"^^geo:wktLiteral ;
  dwc:decimalLatitude "51.229658"^^xsd:decimal ;
  dwc:decimalLongitude "2.955085"^^xsd:decimal ;
  dwc:geodeticDatum "EPSG:4326" ;
  dwciri:geodeticDatum <http://www.opengis.net/def/crs/EPSG/0/4326> ;
  dwc:minimumDepthInMeters ""^^xsd:integer ;
  dwc:maximumDepthInMeters ""^^xsd:integer ;
  dwc:coordinateUncertaintyInMeters ""^^xsd:integer ;
  dwc:locationRemarks ""@en .

<https://eurobis.org/id/point/4583_Spuikom%20Oostende%20_%20Sampling%20point%20E%20_%201960_Spuikom%20Oostende%20_%20Sampling%20point%20E%20_%201960%20_%204>
  a sf:Point , sf:Geometry ;
  geo:asWKT "<http://www.opengis.net/def/crs/EPSG/0/4326> POINT (51.229658 2.955085)"^^geo:wktLiteral ;
  geo-pos:lat "51.229658"^^xsd:decimal ;
  geo-pos:long "2.955085"^^xsd:decimal ;
  geo:hasMetricSpatialAccuracy ""^^xsd:integer .

<https://eurobis.org/id/occurrence/4583_Spuikom%20Oostende%20_%20Sampling%20point%20E%20_%201960_Spuikom%20Oostende%20_%20Sampling%20point%20E%20_%201960%20_%204>
  a marine-observation:OrganismOccurrence , dwc:Occurrence ;
  dct:identifier "Spuikom Oostende _ Sampling point E _ 1960 _ 4" ;
  marine-observation:madeDuringEvent <https://eurobis.org/id/event/4583_> ;
  dwc:basisOfRecord "MaterialSample" ;
  marine-observation:hasOccurrenceBasis <http://rs.tdwg.org/dwc/dwctype/MaterialSample> ;
  dwc:fieldNumber "" ;
    marine-observation:hasOccurrenceStatus <https://eurobis.org/ns/occurrence-status#present> ;
  dwciri:occurrenceStatus <https://eurobis.org/ns/occurrence-status#present> ;
  marine-observation:isOfOrganismNamedAs <https://aphia.org/id/taxname/> ;
  dwc:dateLastModified '2019-11-22'^^xsd:date;
  dwc:collectionCode 'Study of the biotic environment in the Sluice Dock in relation to oyster farming between 1960 and 1964'^^xsd:string;
  dwc:catalogNumber 'Spuikom Oostende _ Sampling point E _ 1960 _ 4'^^xsd:string;
  dwc:scientificName 'Microplankton'^^xsd:string;
  dwc:basisOfRecord 'MaterialSample'^^xsd:string;
  dwc:yearCollected '1960'^^xsd:integer;
  dwc:longitude '2.955085'^^xsd:double;
  dwc:latitude '51.229658'^^xsd:double;
  dwc:boundingBox 'POLYGON ((2.955085 51.229658, 2.955085 51.229658, 2.955085 51.229658, 2.955085 51.229658, 2.955085 51.229658))'^^xsd:string;
  dwc:aphiaid '1'^^xsd:integer;
  dwc:occurrenceId 'Spuikom Oostende _ Sampling point E _ 1960 _ 4'^^xsd:string;
  dwc:observationDate '1960-01-01'^^xsd:date;
  dwc:aphiaIdAccepted '1'^^xsd:integer;
  dwc:timePrecision '1'^^xsd:integer;
  dwc:taxonRank '0'^^xsd:integer;
  .
<https://eurobis.org/id/location/4583_Spuikom%20Oostende%20_%20Sampling%20Point%20E%20_%201961_Spuikom%20Oostende%20_%20Sampling%20Point%20E%20_%201961%20_%201>
  a mr:Feature , dct:Location ;
  geo:hasCentroid <https://eurobis.org/id/point/4583_Spuikom%20Oostende%20_%20Sampling%20Point%20E%20_%201961_Spuikom%20Oostende%20_%20Sampling%20Point%20E%20_%201961%20_%201> ;
  mr:hasGeometry <https://eurobis.org/id/point/4583_Spuikom%20Oostende%20_%20Sampling%20Point%20E%20_%201961_Spuikom%20Oostende%20_%20Sampling%20Point%20E%20_%201961%20_%201> ;
  dcat:centroid "<http://www.opengis.net/def/crs/EPSG/0/4326> POINT (51.229917 2.955504)"^^geo:wktLiteral ;
  dwc:decimalLatitude "51.229917"^^xsd:decimal ;
  dwc:decimalLongitude "2.955504"^^xsd:decimal ;
  dwc:geodeticDatum "EPSG:4326" ;
  dwciri:geodeticDatum <http://www.opengis.net/def/crs/EPSG/0/4326> ;
  dwc:minimumDepthInMeters ""^^xsd:integer ;
  dwc:maximumDepthInMeters ""^^xsd:integer ;
  dwc:coordinateUncertaintyInMeters ""^^xsd:integer ;
  dwc:locationRemarks ""@en .

<https://eurobis.org/id/point/4583_Spuikom%20Oostende%20_%20Sampling%20Point%20E%20_%201961_Spuikom%20Oostende%20_%20Sampling%20Point%20E%20_%201961%20_%201>
  a sf:Point , sf:Geometry ;
  geo:asWKT "<http://www.opengis.net/def/crs/EPSG/0/4326> POINT (51.229917 2.955504)"^^geo:wktLiteral ;
  geo-pos:lat "51.229917"^^xsd:decimal ;
  geo-pos:long "2.955504"^^xsd:decimal ;
  geo:hasMetricSpatialAccuracy ""^^xsd:integer .

<https://eurobis.org/id/occurrence/4583_Spuikom%20Oostende%20_%20Sampling%20Point%20E%20_%201961_Spuikom%20Oostende%20_%20Sampling%20Point%20E%20_%201961%20_%201>
  a marine-observation:OrganismOccurrence , dwc:Occurrence ;
  dct:identifier "Spuikom Oostende _ Sampling Point E _ 1961 _ 1" ;
  marine-observation:madeDuringEvent <https://eurobis.org/id/event/4583_> ;
  dwc:basisOfRecord "MaterialSample" ;
  marine-observation:hasOccurrenceBasis <http://rs.tdwg.org/dwc/dwctype/MaterialSample> ;
  dwc:fieldNumber "" ;
    marine-observation:hasOccurrenceStatus <https://eurobis.org/ns/occurrence-status#present> ;
  dwciri:occurrenceStatus <https://eurobis.org/ns/occurrence-status#present> ;
  marine-observation:isOfOrganismNamedAs <https://aphia.org/id/taxname/> ;
  dwc:dateLastModified '2019-11-22'^^xsd:date;
  dwc:collectionCode 'Study of the biotic environment in the Sluice Dock in relation to oyster farming between 1960 and 1964'^^xsd:string;
  dwc:catalogNumber 'Spuikom Oostende _ Sampling Point E _ 1961 _ 1'^^xsd:string;
  dwc:scientificName 'Bacteriaceae'^^xsd:string;
  dwc:basisOfRecord 'MaterialSample'^^xsd:string;
  dwc:yearCollected '1961'^^xsd:integer;
  dwc:longitude '2.955504'^^xsd:double;
  dwc:latitude '51.229917'^^xsd:double;
  dwc:boundingBox 'POLYGON ((2.955504 51.229917, 2.955504 51.229917, 2.955504 51.229917, 2.955504 51.229917, 2.955504 51.229917))'^^xsd:string;
  dwc:aphiaid '6'^^xsd:integer;
  dwc:occurrenceId 'Spuikom Oostende _ Sampling Point E _ 1961 _ 1'^^xsd:string;
  dwc:observationDate '1961-01-01'^^xsd:date;
  dwc:aphiaIdAccepted '6'^^xsd:integer;
  dwc:timePrecision '1'^^xsd:integer;
  dwc:taxonRank '10'^^xsd:integer;
  .
<https://eurobis.org/id/location/4583_Spuikom%20Oostende%20_%20Sampling%20Point%20E%20_%201961_Spuikom%20Oostende%20_%20Sampling%20Point%20E%20_%201961%20_%202>
  a mr:Feature , dct:Location ;
  geo:hasCentroid <https://eurobis.org/id/point/4583_Spuikom%20Oostende%20_%20Sampling%20Point%20E%20_%201961_Spuikom%20Oostende%20_%20Sampling%20Point%20E%20_%201961%20_%202> ;
  mr:hasGeometry <https://eurobis.org/id/point/4583_Spuikom%20Oostende%20_%20Sampling%20Point%20E%20_%201961_Spuikom%20Oostende%20_%20Sampling%20Point%20E%20_%201961%20_%202> ;
  dcat:centroid "<http://www.opengis.net/def/crs/EPSG/0/4326> POINT (51.229917 2.955504)"^^geo:wktLiteral ;
  dwc:decimalLatitude "51.229917"^^xsd:decimal ;
  dwc:decimalLongitude "2.955504"^^xsd:decimal ;
  dwc:geodeticDatum "EPSG:4326" ;
  dwciri:geodeticDatum <http://www.opengis.net/def/crs/EPSG/0/4326> ;
  dwc:minimumDepthInMeters ""^^xsd:integer ;
  dwc:maximumDepthInMeters ""^^xsd:integer ;
  dwc:coordinateUncertaintyInMeters ""^^xsd:integer ;
  dwc:locationRemarks ""@en .

<https://eurobis.org/id/point/4583_Spuikom%20Oostende%20_%20Sampling%20Point%20E%20_%201961_Spuikom%20Oostende%20_%20Sampling%20Point%20E%20_%201961%20_%202>
  a sf:Point , sf:Geometry ;
  geo:asWKT "<http://www.opengis.net/def/crs/EPSG/0/4326> POINT (51.229917 2.955504)"^^geo:wktLiteral ;
  geo-pos:lat "51.229917"^^xsd:decimal ;
  geo-pos:long "2.955504"^^xsd:decimal ;
  geo:hasMetricSpatialAccuracy ""^^xsd:integer .

<https://eurobis.org/id/occurrence/4583_Spuikom%20Oostende%20_%20Sampling%20Point%20E%20_%201961_Spuikom%20Oostende%20_%20Sampling%20Point%20E%20_%201961%20_%202>
  a marine-observation:OrganismOccurrence , dwc:Occurrence ;
  dct:identifier "Spuikom Oostende _ Sampling Point E _ 1961 _ 2" ;
  marine-observation:madeDuringEvent <https://eurobis.org/id/event/4583_> ;
  dwc:basisOfRecord "MaterialSample" ;
  marine-observation:hasOccurrenceBasis <http://rs.tdwg.org/dwc/dwctype/MaterialSample> ;
  dwc:fieldNumber "" ;
    marine-observation:hasOccurrenceStatus <https://eurobis.org/ns/occurrence-status#present> ;
  dwciri:occurrenceStatus <https://eurobis.org/ns/occurrence-status#present> ;
  marine-observation:isOfOrganismNamedAs <https://aphia.org/id/taxname/> ;
  dwc:dateLastModified '2019-11-22'^^xsd:date;
  dwc:collectionCode 'Study of the biotic environment in the Sluice Dock in relation to oyster farming between 1960 and 1964'^^xsd:string;
  dwc:catalogNumber 'Spuikom Oostende _ Sampling Point E _ 1961 _ 2'^^xsd:string;
  dwc:scientificName 'Diatomaceae'^^xsd:string;
  dwc:basisOfRecord 'MaterialSample'^^xsd:string;
  dwc:yearCollected '1961'^^xsd:integer;
  dwc:longitude '2.955504'^^xsd:double;
  dwc:latitude '51.229917'^^xsd:double;
  dwc:boundingBox 'POLYGON ((2.955504 51.229917, 2.955504 51.229917, 2.955504 51.229917, 2.955504 51.229917, 2.955504 51.229917))'^^xsd:string;
  dwc:aphiaid '368898'^^xsd:integer;
  dwc:occurrenceId 'Spuikom Oostende _ Sampling Point E _ 1961 _ 2'^^xsd:string;
  dwc:observationDate '1961-01-01'^^xsd:date;
  dwc:aphiaIdAccepted '368898'^^xsd:integer;
  dwc:timePrecision '1'^^xsd:integer;
  dwc:taxonRank '25'^^xsd:integer;
  .
<https://eurobis.org/id/location/4583_Spuikom%20Oostende%20_%20Sampling%20Point%20E%20_%201961_Spuikom%20Oostende%20_%20Sampling%20Point%20E%20_%201961%20_%203>
  a mr:Feature , dct:Location ;
  geo:hasCentroid <https://eurobis.org/id/point/4583_Spuikom%20Oostende%20_%20Sampling%20Point%20E%20_%201961_Spuikom%20Oostende%20_%20Sampling%20Point%20E%20_%201961%20_%203> ;
  mr:hasGeometry <https://eurobis.org/id/point/4583_Spuikom%20Oostende%20_%20Sampling%20Point%20E%20_%201961_Spuikom%20Oostende%20_%20Sampling%20Point%20E%20_%201961%20_%203> ;
  dcat:centroid "<http://www.opengis.net/def/crs/EPSG/0/4326> POINT (51.229917 2.955504)"^^geo:wktLiteral ;
  dwc:decimalLatitude "51.229917"^^xsd:decimal ;
  dwc:decimalLongitude "2.955504"^^xsd:decimal ;
  dwc:geodeticDatum "EPSG:4326" ;
  dwciri:geodeticDatum <http://www.opengis.net/def/crs/EPSG/0/4326> ;
  dwc:minimumDepthInMeters ""^^xsd:integer ;
  dwc:maximumDepthInMeters ""^^xsd:integer ;
  dwc:coordinateUncertaintyInMeters ""^^xsd:integer ;
  dwc:locationRemarks ""@en .

<https://eurobis.org/id/point/4583_Spuikom%20Oostende%20_%20Sampling%20Point%20E%20_%201961_Spuikom%20Oostende%20_%20Sampling%20Point%20E%20_%201961%20_%203>
  a sf:Point , sf:Geometry ;
  geo:asWKT "<http://www.opengis.net/def/crs/EPSG/0/4326> POINT (51.229917 2.955504)"^^geo:wktLiteral ;
  geo-pos:lat "51.229917"^^xsd:decimal ;
  geo-pos:long "2.955504"^^xsd:decimal ;
  geo:hasMetricSpatialAccuracy ""^^xsd:integer .

<https://eurobis.org/id/occurrence/4583_Spuikom%20Oostende%20_%20Sampling%20Point%20E%20_%201961_Spuikom%20Oostende%20_%20Sampling%20Point%20E%20_%201961%20_%203>
  a marine-observation:OrganismOccurrence , dwc:Occurrence ;
  dct:identifier "Spuikom Oostende _ Sampling Point E _ 1961 _ 3" ;
  marine-observation:madeDuringEvent <https://eurobis.org/id/event/4583_> ;
  dwc:basisOfRecord "MaterialSample" ;
  marine-observation:hasOccurrenceBasis <http://rs.tdwg.org/dwc/dwctype/MaterialSample> ;
  dwc:fieldNumber "" ;
    marine-observation:hasOccurrenceStatus <https://eurobis.org/ns/occurrence-status#present> ;
  dwciri:occurrenceStatus <https://eurobis.org/ns/occurrence-status#present> ;
  marine-observation:isOfOrganismNamedAs <https://aphia.org/id/taxname/> ;
  dwc:dateLastModified '2019-11-22'^^xsd:date;
  dwc:collectionCode 'Study of the biotic environment in the Sluice Dock in relation to oyster farming between 1960 and 1964'^^xsd:string;
  dwc:catalogNumber 'Spuikom Oostende _ Sampling Point E _ 1961 _ 3'^^xsd:string;
  dwc:scientificName 'Microplankton'^^xsd:string;
  dwc:basisOfRecord 'MaterialSample'^^xsd:string;
  dwc:yearCollected '1961'^^xsd:integer;
  dwc:longitude '2.955504'^^xsd:double;
  dwc:latitude '51.229917'^^xsd:double;
  dwc:boundingBox 'POLYGON ((2.955504 51.229917, 2.955504 51.229917, 2.955504 51.229917, 2.955504 51.229917, 2.955504 51.229917))'^^xsd:string;
  dwc:aphiaid '1'^^xsd:integer;
  dwc:occurrenceId 'Spuikom Oostende _ Sampling Point E _ 1961 _ 3'^^xsd:string;
  dwc:observationDate '1961-01-01'^^xsd:date;
  dwc:aphiaIdAccepted '1'^^xsd:integer;
  dwc:timePrecision '1'^^xsd:integer;
  dwc:taxonRank '0'^^xsd:integer;
  .
<https://eurobis.org/id/location/4583_Spuikom%20Oostende%20_%20Sampling%20Point%20E%20_%201961_Spuikom%20Oostende%20_%20Sampling%20Point%20E%20_%201961%20_%204>
  a mr:Feature , dct:Location ;
  geo:hasCentroid <https://eurobis.org/id/point/4583_Spuikom%20Oostende%20_%20Sampling%20Point%20E%20_%201961_Spuikom%20Oostende%20_%20Sampling%20Point%20E%20_%201961%20_%204> ;
  mr:hasGeometry <https://eurobis.org/id/point/4583_Spuikom%20Oostende%20_%20Sampling%20Point%20E%20_%201961_Spuikom%20Oostende%20_%20Sampling%20Point%20E%20_%201961%20_%204> ;
  dcat:centroid "<http://www.opengis.net/def/crs/EPSG/0/4326> POINT (51.229917 2.955504)"^^geo:wktLiteral ;
  dwc:decimalLatitude "51.229917"^^xsd:decimal ;
  dwc:decimalLongitude "2.955504"^^xsd:decimal ;
  dwc:geodeticDatum "EPSG:4326" ;
  dwciri:geodeticDatum <http://www.opengis.net/def/crs/EPSG/0/4326> ;
  dwc:minimumDepthInMeters ""^^xsd:integer ;
  dwc:maximumDepthInMeters ""^^xsd:integer ;
  dwc:coordinateUncertaintyInMeters ""^^xsd:integer ;
  dwc:locationRemarks ""@en .

<https://eurobis.org/id/point/4583_Spuikom%20Oostende%20_%20Sampling%20Point%20E%20_%201961_Spuikom%20Oostende%20_%20Sampling%20Point%20E%20_%201961%20_%204>
  a sf:Point , sf:Geometry ;
  geo:asWKT "<http://www.opengis.net/def/crs/EPSG/0/4326> POINT (51.229917 2.955504)"^^geo:wktLiteral ;
  geo-pos:lat "51.229917"^^xsd:decimal ;
  geo-pos:long "2.955504"^^xsd:decimal ;
  geo:hasMetricSpatialAccuracy ""^^xsd:integer .

<https://eurobis.org/id/occurrence/4583_Spuikom%20Oostende%20_%20Sampling%20Point%20E%20_%201961_Spuikom%20Oostende%20_%20Sampling%20Point%20E%20_%201961%20_%204>
  a marine-observation:OrganismOccurrence , dwc:Occurrence ;
  dct:identifier "Spuikom Oostende _ Sampling Point E _ 1961 _ 4" ;
  marine-observation:madeDuringEvent <https://eurobis.org/id/event/4583_> ;
  dwc:basisOfRecord "MaterialSample" ;
  marine-observation:hasOccurrenceBasis <http://rs.tdwg.org/dwc/dwctype/MaterialSample> ;
  dwc:fieldNumber "" ;
    marine-observation:hasOccurrenceStatus <https://eurobis.org/ns/occurrence-status#present> ;
  dwciri:occurrenceStatus <https://eurobis.org/ns/occurrence-status#present> ;
  marine-observation:isOfOrganismNamedAs <https://aphia.org/id/taxname/> ;
  dwc:dateLastModified '2019-11-22'^^xsd:date;
  dwc:collectionCode 'Study of the biotic environment in the Sluice Dock in relation to oyster farming between 1960 and 1964'^^xsd:string;
  dwc:catalogNumber 'Spuikom Oostende _ Sampling Point E _ 1961 _ 4'^^xsd:string;
  dwc:scientificName 'Zooplankton'^^xsd:string;
  dwc:basisOfRecord 'MaterialSample'^^xsd:string;
  dwc:yearCollected '1961'^^xsd:integer;
  dwc:longitude '2.955504'^^xsd:double;
  dwc:latitude '51.229917'^^xsd:double;
  dwc:boundingBox 'POLYGON ((2.955504 51.229917, 2.955504 51.229917, 2.955504 51.229917, 2.955504 51.229917, 2.955504 51.229917))'^^xsd:string;
  dwc:aphiaid '1'^^xsd:integer;
  dwc:occurrenceId 'Spuikom Oostende _ Sampling Point E _ 1961 _ 4'^^xsd:string;
  dwc:observationDate '1961-01-01'^^xsd:date;
  dwc:aphiaIdAccepted '1'^^xsd:integer;
  dwc:timePrecision '1'^^xsd:integer;
  dwc:taxonRank '0'^^xsd:integer;
  .
<https://eurobis.org/id/location/4583_Spuikom%20Oostende%20_%20Bassin%20_%201963_Spuikom%20Oostende%20_%20Bassin%20_%201963%20_%201>
  a mr:Feature , dct:Location ;
  geo:hasCentroid <https://eurobis.org/id/point/4583_Spuikom%20Oostende%20_%20Bassin%20_%201963_Spuikom%20Oostende%20_%20Bassin%20_%201963%20_%201> ;
  mr:hasGeometry <https://eurobis.org/id/point/4583_Spuikom%20Oostende%20_%20Bassin%20_%201963_Spuikom%20Oostende%20_%20Bassin%20_%201963%20_%201> ;
  dcat:centroid "<http://www.opengis.net/def/crs/EPSG/0/4326> POINT (51.229908 2.960311)"^^geo:wktLiteral ;
  dwc:decimalLatitude "51.229908"^^xsd:decimal ;
  dwc:decimalLongitude "2.960311"^^xsd:decimal ;
  dwc:geodeticDatum "EPSG:4326" ;
  dwciri:geodeticDatum <http://www.opengis.net/def/crs/EPSG/0/4326> ;
  dwc:minimumDepthInMeters ""^^xsd:integer ;
  dwc:maximumDepthInMeters ""^^xsd:integer ;
  dwc:coordinateUncertaintyInMeters ""^^xsd:integer ;
  dwc:locationRemarks ""@en .

<https://eurobis.org/id/point/4583_Spuikom%20Oostende%20_%20Bassin%20_%201963_Spuikom%20Oostende%20_%20Bassin%20_%201963%20_%201>
  a sf:Point , sf:Geometry ;
  geo:asWKT "<http://www.opengis.net/def/crs/EPSG/0/4326> POINT (51.229908 2.960311)"^^geo:wktLiteral ;
  geo-pos:lat "51.229908"^^xsd:decimal ;
  geo-pos:long "2.960311"^^xsd:decimal ;
  geo:hasMetricSpatialAccuracy ""^^xsd:integer .

<https://eurobis.org/id/occurrence/4583_Spuikom%20Oostende%20_%20Bassin%20_%201963_Spuikom%20Oostende%20_%20Bassin%20_%201963%20_%201>
  a marine-observation:OrganismOccurrence , dwc:Occurrence ;
  dct:identifier "Spuikom Oostende _ Bassin _ 1963 _ 1" ;
  marine-observation:madeDuringEvent <https://eurobis.org/id/event/4583_> ;
  dwc:basisOfRecord "MaterialSample" ;
  marine-observation:hasOccurrenceBasis <http://rs.tdwg.org/dwc/dwctype/MaterialSample> ;
  dwc:fieldNumber "" ;
    marine-observation:hasOccurrenceStatus <https://eurobis.org/ns/occurrence-status#present> ;
  dwciri:occurrenceStatus <https://eurobis.org/ns/occurrence-status#present> ;
  marine-observation:isOfOrganismNamedAs <https://aphia.org/id/taxname/> ;
  dwc:dateLastModified '2019-11-22'^^xsd:date;
  dwc:collectionCode 'Study of the biotic environment in the Sluice Dock in relation to oyster farming between 1960 and 1964'^^xsd:string;
  dwc:catalogNumber 'Spuikom Oostende _ Bassin _ 1963 _ 1'^^xsd:string;
  dwc:scientificName 'Microplankton'^^xsd:string;
  dwc:basisOfRecord 'MaterialSample'^^xsd:string;
  dwc:yearCollected '1963'^^xsd:integer;
  dwc:longitude '2.960311'^^xsd:double;
  dwc:latitude '51.229908'^^xsd:double;
  dwc:boundingBox 'POLYGON ((2.960311 51.229908, 2.960311 51.229908, 2.960311 51.229908, 2.960311 51.229908, 2.960311 51.229908))'^^xsd:string;
  dwc:aphiaid '1'^^xsd:integer;
  dwc:occurrenceId 'Spuikom Oostende _ Bassin _ 1963 _ 1'^^xsd:string;
  dwc:observationDate '1963-01-01'^^xsd:date;
  dwc:aphiaIdAccepted '1'^^xsd:integer;
  dwc:timePrecision '1'^^xsd:integer;
  dwc:taxonRank '0'^^xsd:integer;
  .
<https://eurobis.org/id/location/4583_Spuikom%20Oostende%20_%20Bassin%20_%201963_Spuikom%20Oostende%20_%20Bassin%20_%201963%20_%202>
  a mr:Feature , dct:Location ;
  geo:hasCentroid <https://eurobis.org/id/point/4583_Spuikom%20Oostende%20_%20Bassin%20_%201963_Spuikom%20Oostende%20_%20Bassin%20_%201963%20_%202> ;
  mr:hasGeometry <https://eurobis.org/id/point/4583_Spuikom%20Oostende%20_%20Bassin%20_%201963_Spuikom%20Oostende%20_%20Bassin%20_%201963%20_%202> ;
  dcat:centroid "<http://www.opengis.net/def/crs/EPSG/0/4326> POINT (51.229908 2.960311)"^^geo:wktLiteral ;
  dwc:decimalLatitude "51.229908"^^xsd:decimal ;
  dwc:decimalLongitude "2.960311"^^xsd:decimal ;
  dwc:geodeticDatum "EPSG:4326" ;
  dwciri:geodeticDatum <http://www.opengis.net/def/crs/EPSG/0/4326> ;
  dwc:minimumDepthInMeters ""^^xsd:integer ;
  dwc:maximumDepthInMeters ""^^xsd:integer ;
  dwc:coordinateUncertaintyInMeters ""^^xsd:integer ;
  dwc:locationRemarks ""@en .

<https://eurobis.org/id/point/4583_Spuikom%20Oostende%20_%20Bassin%20_%201963_Spuikom%20Oostende%20_%20Bassin%20_%201963%20_%202>
  a sf:Point , sf:Geometry ;
  geo:asWKT "<http://www.opengis.net/def/crs/EPSG/0/4326> POINT (51.229908 2.960311)"^^geo:wktLiteral ;
  geo-pos:lat "51.229908"^^xsd:decimal ;
  geo-pos:long "2.960311"^^xsd:decimal ;
  geo:hasMetricSpatialAccuracy ""^^xsd:integer .

<https://eurobis.org/id/occurrence/4583_Spuikom%20Oostende%20_%20Bassin%20_%201963_Spuikom%20Oostende%20_%20Bassin%20_%201963%20_%202>
  a marine-observation:OrganismOccurrence , dwc:Occurrence ;
  dct:identifier "Spuikom Oostende _ Bassin _ 1963 _ 2" ;
  marine-observation:madeDuringEvent <https://eurobis.org/id/event/4583_> ;
  dwc:basisOfRecord "MaterialSample" ;
  marine-observation:hasOccurrenceBasis <http://rs.tdwg.org/dwc/dwctype/MaterialSample> ;
  dwc:fieldNumber "" ;
    marine-observation:hasOccurrenceStatus <https://eurobis.org/ns/occurrence-status#present> ;
  dwciri:occurrenceStatus <https://eurobis.org/ns/occurrence-status#present> ;
  marine-observation:isOfOrganismNamedAs <https://aphia.org/id/taxname/> ;
  dwc:dateLastModified '2019-11-22'^^xsd:date;
  dwc:collectionCode 'Study of the biotic environment in the Sluice Dock in relation to oyster farming between 1960 and 1964'^^xsd:string;
  dwc:catalogNumber 'Spuikom Oostende _ Bassin _ 1963 _ 2'^^xsd:string;
  dwc:scientificName 'Zooplankton'^^xsd:string;
  dwc:basisOfRecord 'MaterialSample'^^xsd:string;
  dwc:yearCollected '1963'^^xsd:integer;
  dwc:longitude '2.960311'^^xsd:double;
  dwc:latitude '51.229908'^^xsd:double;
  dwc:boundingBox 'POLYGON ((2.960311 51.229908, 2.960311 51.229908, 2.960311 51.229908, 2.960311 51.229908, 2.960311 51.229908))'^^xsd:string;
  dwc:aphiaid '1'^^xsd:integer;
  dwc:occurrenceId 'Spuikom Oostende _ Bassin _ 1963 _ 2'^^xsd:string;
  dwc:observationDate '1963-01-01'^^xsd:date;
  dwc:aphiaIdAccepted '1'^^xsd:integer;
  dwc:timePrecision '1'^^xsd:integer;
  dwc:taxonRank '0'^^xsd:integer;
  .
# EOF