@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/4584_Port%20of%20Ostend_1>
  a marine-observation:BioEvent , dwc:Event , marine-observation:Sampling;
  dct:identifier "Port of Ostend_1" ;
  .
<https://eurobis.org/id/location/4584_Port%20of%20Ostend_1_Port%20of%20Ostend_1_1.1>
  a mr:Feature , dct:Location ;
  geo:hasCentroid <https://eurobis.org/id/point/4584_Port%20of%20Ostend_1_Port%20of%20Ostend_1_1.1> ;
  mr:hasGeometry <https://eurobis.org/id/point/4584_Port%20of%20Ostend_1_Port%20of%20Ostend_1_1.1> ;
  dcat:centroid "<http://www.opengis.net/def/crs/EPSG/0/4326> POINT (51.23155 2.925211)"^^geo:wktLiteral ;
  dwc:decimalLatitude "51.23155"^^xsd:decimal ;
  dwc:decimalLongitude "2.925211"^^xsd:decimal ;
  dwc:geodeticDatum "EPSG:4326" ;
  dwciri:geodeticDatum <http://www.opengis.net/def/crs/EPSG/0/4326> ;
  dwc:minimumDepthInMeters "1.5"^^xsd:integer ;
  dwc:maximumDepthInMeters "1.5"^^xsd:integer ;
  dwc:coordinateUncertaintyInMeters ""^^xsd:integer ;
  dwc:locationRemarks ""@en .

<https://eurobis.org/id/point/4584_Port%20of%20Ostend_1_Port%20of%20Ostend_1_1.1>
  a sf:Point , sf:Geometry ;
  geo:asWKT "<http://www.opengis.net/def/crs/EPSG/0/4326> POINT (51.23155 2.925211)"^^geo:wktLiteral ;
  geo-pos:lat "51.23155"^^xsd:decimal ;
  geo-pos:long "2.925211"^^xsd:decimal ;
  geo:hasMetricSpatialAccuracy ""^^xsd:integer .

<https://eurobis.org/id/occurrence/4584_Port%20of%20Ostend_1_Port%20of%20Ostend_1_1.1>
  a marine-observation:OrganismOccurrence , dwc:Occurrence ;
  dct:identifier "Port of Ostend_1_1.1" ;
  marine-observation:madeDuringEvent <https://eurobis.org/id/event/4584_> ;
  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 '2020-11-18'^^xsd:date;
  dwc:institutionCode 'RUG'^^xsd:string;
  dwc:collectionCode 'The importance of fouling in the port of Ostend in 1964'^^xsd:string;
  dwc:catalogNumber 'Port of Ostend_1_1.1'^^xsd:string;
  dwc:scientificName 'Achnanthes brevipes'^^xsd:string;
  dwc:basisOfRecord 'MaterialSample'^^xsd:string;
  dwc:yearCollected '1964'^^xsd:integer;
  dwc:startMonthCollected '6'^^xsd:integer;
  dwc:endMonthCollected '8'^^xsd:integer;
  dwc:startDayCollected '1'^^xsd:integer;
  dwc:endDayCollected '1'^^xsd:integer;
  dwc:longitude '2.925211'^^xsd:double;
  dwc:latitude '51.23155'^^xsd:double;
  dwc:minimumDepth '1.5'^^xsd:double;
  dwc:maximumDepth '1.5'^^xsd:double;
  dwc:aphiaid '149387'^^xsd:integer;
  dwc:occurrenceId 'Port of Ostend_1_1.1'^^xsd:string;
  dwc:observationDate '1964-01-01'^^xsd:date;
  dwc:aphiaIdAccepted '149387'^^xsd:integer;
  dwc:timePrecision '1'^^xsd:integer;
  dwc:taxonRank '220'^^xsd:integer;
  .
<https://eurobis.org/id/location/4584_Port%20of%20Ostend_1_Port%20of%20Ostend_1_2.1>
  a mr:Feature , dct:Location ;
  geo:hasCentroid <https://eurobis.org/id/point/4584_Port%20of%20Ostend_1_Port%20of%20Ostend_1_2.1> ;
  mr:hasGeometry <https://eurobis.org/id/point/4584_Port%20of%20Ostend_1_Port%20of%20Ostend_1_2.1> ;
  dcat:centroid "<http://www.opengis.net/def/crs/EPSG/0/4326> POINT (51.23155 2.925211)"^^geo:wktLiteral ;
  dwc:decimalLatitude "51.23155"^^xsd:decimal ;
  dwc:decimalLongitude "2.925211"^^xsd:decimal ;
  dwc:geodeticDatum "EPSG:4326" ;
  dwciri:geodeticDatum <http://www.opengis.net/def/crs/EPSG/0/4326> ;
  dwc:minimumDepthInMeters "1.5"^^xsd:integer ;
  dwc:maximumDepthInMeters "1.5"^^xsd:integer ;
  dwc:coordinateUncertaintyInMeters ""^^xsd:integer ;
  dwc:locationRemarks ""@en .

<https://eurobis.org/id/point/4584_Port%20of%20Ostend_1_Port%20of%20Ostend_1_2.1>
  a sf:Point , sf:Geometry ;
  geo:asWKT "<http://www.opengis.net/def/crs/EPSG/0/4326> POINT (51.23155 2.925211)"^^geo:wktLiteral ;
  geo-pos:lat "51.23155"^^xsd:decimal ;
  geo-pos:long "2.925211"^^xsd:decimal ;
  geo:hasMetricSpatialAccuracy ""^^xsd:integer .

<https://eurobis.org/id/occurrence/4584_Port%20of%20Ostend_1_Port%20of%20Ostend_1_2.1>
  a marine-observation:OrganismOccurrence , dwc:Occurrence ;
  dct:identifier "Port of Ostend_1_2.1" ;
  marine-observation:madeDuringEvent <https://eurobis.org/id/event/4584_> ;
  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 '2020-11-18'^^xsd:date;
  dwc:institutionCode 'RUG'^^xsd:string;
  dwc:collectionCode 'The importance of fouling in the port of Ostend in 1964'^^xsd:string;
  dwc:catalogNumber 'Port of Ostend_1_2.1'^^xsd:string;
  dwc:scientificName 'Achnanthes hauckiana'^^xsd:string;
  dwc:basisOfRecord 'MaterialSample'^^xsd:string;
  dwc:yearCollected '1964'^^xsd:integer;
  dwc:startMonthCollected '6'^^xsd:integer;
  dwc:endMonthCollected '8'^^xsd:integer;
  dwc:startDayCollected '1'^^xsd:integer;
  dwc:endDayCollected '1'^^xsd:integer;
  dwc:longitude '2.925211'^^xsd:double;
  dwc:latitude '51.23155'^^xsd:double;
  dwc:minimumDepth '1.5'^^xsd:double;
  dwc:maximumDepth '1.5'^^xsd:double;
  dwc:aphiaid '149383'^^xsd:integer;
  dwc:occurrenceId 'Port of Ostend_1_2.1'^^xsd:string;
  dwc:observationDate '1964-01-01'^^xsd:date;
  dwc:aphiaIdAccepted '149383'^^xsd:integer;
  dwc:timePrecision '1'^^xsd:integer;
  dwc:taxonRank '220'^^xsd:integer;
  .
<https://eurobis.org/id/location/4584_Port%20of%20Ostend_1_Port%20of%20Ostend_1_3.1>
  a mr:Feature , dct:Location ;
  geo:hasCentroid <https://eurobis.org/id/point/4584_Port%20of%20Ostend_1_Port%20of%20Ostend_1_3.1> ;
  mr:hasGeometry <https://eurobis.org/id/point/4584_Port%20of%20Ostend_1_Port%20of%20Ostend_1_3.1> ;
  dcat:centroid "<http://www.opengis.net/def/crs/EPSG/0/4326> POINT (51.23155 2.925211)"^^geo:wktLiteral ;
  dwc:decimalLatitude "51.23155"^^xsd:decimal ;
  dwc:decimalLongitude "2.925211"^^xsd:decimal ;
  dwc:geodeticDatum "EPSG:4326" ;
  dwciri:geodeticDatum <http://www.opengis.net/def/crs/EPSG/0/4326> ;
  dwc:minimumDepthInMeters "1.5"^^xsd:integer ;
  dwc:maximumDepthInMeters "1.5"^^xsd:integer ;
  dwc:coordinateUncertaintyInMeters ""^^xsd:integer ;
  dwc:locationRemarks ""@en .

<https://eurobis.org/id/point/4584_Port%20of%20Ostend_1_Port%20of%20Ostend_1_3.1>
  a sf:Point , sf:Geometry ;
  geo:asWKT "<http://www.opengis.net/def/crs/EPSG/0/4326> POINT (51.23155 2.925211)"^^geo:wktLiteral ;
  geo-pos:lat "51.23155"^^xsd:decimal ;
  geo-pos:long "2.925211"^^xsd:decimal ;
  geo:hasMetricSpatialAccuracy ""^^xsd:integer .

<https://eurobis.org/id/occurrence/4584_Port%20of%20Ostend_1_Port%20of%20Ostend_1_3.1>
  a marine-observation:OrganismOccurrence , dwc:Occurrence ;
  dct:identifier "Port of Ostend_1_3.1" ;
  marine-observation:madeDuringEvent <https://eurobis.org/id/event/4584_> ;
  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 '2020-11-18'^^xsd:date;
  dwc:institutionCode 'RUG'^^xsd:string;
  dwc:collectionCode 'The importance of fouling in the port of Ostend in 1964'^^xsd:string;
  dwc:catalogNumber 'Port of Ostend_1_3.1'^^xsd:string;
  dwc:scientificName 'Acineta tuberosa'^^xsd:string;
  dwc:basisOfRecord 'MaterialSample'^^xsd:string;
  dwc:yearCollected '1964'^^xsd:integer;
  dwc:startMonthCollected '6'^^xsd:integer;
  dwc:endMonthCollected '8'^^xsd:integer;
  dwc:startDayCollected '1'^^xsd:integer;
  dwc:endDayCollected '1'^^xsd:integer;
  dwc:longitude '2.925211'^^xsd:double;
  dwc:latitude '51.23155'^^xsd:double;
  dwc:minimumDepth '1.5'^^xsd:double;
  dwc:maximumDepth '1.5'^^xsd:double;
  dwc:aphiaid '172366'^^xsd:integer;
  dwc:occurrenceId 'Port of Ostend_1_3.1'^^xsd:string;
  dwc:observationDate '1964-01-01'^^xsd:date;
  dwc:aphiaIdAccepted '172366'^^xsd:integer;
  dwc:timePrecision '1'^^xsd:integer;
  dwc:taxonRank '220'^^xsd:integer;
  .
<https://eurobis.org/id/location/4584_Port%20of%20Ostend_1_Port%20of%20Ostend_1_4.1>
  a mr:Feature , dct:Location ;
  geo:hasCentroid <https://eurobis.org/id/point/4584_Port%20of%20Ostend_1_Port%20of%20Ostend_1_4.1> ;
  mr:hasGeometry <https://eurobis.org/id/point/4584_Port%20of%20Ostend_1_Port%20of%20Ostend_1_4.1> ;
  dcat:centroid "<http://www.opengis.net/def/crs/EPSG/0/4326> POINT (51.23155 2.925211)"^^geo:wktLiteral ;
  dwc:decimalLatitude "51.23155"^^xsd:decimal ;
  dwc:decimalLongitude "2.925211"^^xsd:decimal ;
  dwc:geodeticDatum "EPSG:4326" ;
  dwciri:geodeticDatum <http://www.opengis.net/def/crs/EPSG/0/4326> ;
  dwc:minimumDepthInMeters "1.5"^^xsd:integer ;
  dwc:maximumDepthInMeters "1.5"^^xsd:integer ;
  dwc:coordinateUncertaintyInMeters ""^^xsd:integer ;
  dwc:locationRemarks ""@en .

<https://eurobis.org/id/point/4584_Port%20of%20Ostend_1_Port%20of%20Ostend_1_4.1>
  a sf:Point , sf:Geometry ;
  geo:asWKT "<http://www.opengis.net/def/crs/EPSG/0/4326> POINT (51.23155 2.925211)"^^geo:wktLiteral ;
  geo-pos:lat "51.23155"^^xsd:decimal ;
  geo-pos:long "2.925211"^^xsd:decimal ;
  geo:hasMetricSpatialAccuracy ""^^xsd:integer .

<https://eurobis.org/id/occurrence/4584_Port%20of%20Ostend_1_Port%20of%20Ostend_1_4.1>
  a marine-observation:OrganismOccurrence , dwc:Occurrence ;
  dct:identifier "Port of Ostend_1_4.1" ;
  marine-observation:madeDuringEvent <https://eurobis.org/id/event/4584_> ;
  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 '2020-11-18'^^xsd:date;
  dwc:institutionCode 'RUG'^^xsd:string;
  dwc:collectionCode 'The importance of fouling in the port of Ostend in 1964'^^xsd:string;
  dwc:catalogNumber 'Port of Ostend_1_4.1'^^xsd:string;
  dwc:scientificName 'Actinocyclus ehrenbergi'^^xsd:string;
  dwc:basisOfRecord 'MaterialSample'^^xsd:string;
  dwc:yearCollected '1964'^^xsd:integer;
  dwc:startMonthCollected '6'^^xsd:integer;
  dwc:endMonthCollected '8'^^xsd:integer;
  dwc:startDayCollected '1'^^xsd:integer;
  dwc:endDayCollected '1'^^xsd:integer;
  dwc:longitude '2.925211'^^xsd:double;
  dwc:latitude '51.23155'^^xsd:double;
  dwc:minimumDepth '1.5'^^xsd:double;
  dwc:maximumDepth '1.5'^^xsd:double;
  dwc:aphiaid '149283'^^xsd:integer;
  dwc:occurrenceId 'Port of Ostend_1_4.1'^^xsd:string;
  dwc:observationDate '1964-01-01'^^xsd:date;
  dwc:aphiaIdAccepted '149283'^^xsd:integer;
  dwc:timePrecision '1'^^xsd:integer;
  dwc:taxonRank '220'^^xsd:integer;
  .
<https://eurobis.org/id/location/4584_Port%20of%20Ostend_1_Port%20of%20Ostend_1_4.2>
  a mr:Feature , dct:Location ;
  geo:hasCentroid <https://eurobis.org/id/point/4584_Port%20of%20Ostend_1_Port%20of%20Ostend_1_4.2> ;
  mr:hasGeometry <https://eurobis.org/id/point/4584_Port%20of%20Ostend_1_Port%20of%20Ostend_1_4.2> ;
  dcat:centroid "<http://www.opengis.net/def/crs/EPSG/0/4326> POINT (51.23155 2.925211)"^^geo:wktLiteral ;
  dwc:decimalLatitude "51.23155"^^xsd:decimal ;
  dwc:decimalLongitude "2.925211"^^xsd:decimal ;
  dwc:geodeticDatum "EPSG:4326" ;
  dwciri:geodeticDatum <http://www.opengis.net/def/crs/EPSG/0/4326> ;
  dwc:minimumDepthInMeters "1.5"^^xsd:integer ;
  dwc:maximumDepthInMeters "1.5"^^xsd:integer ;
  dwc:coordinateUncertaintyInMeters ""^^xsd:integer ;
  dwc:locationRemarks ""@en .

<https://eurobis.org/id/point/4584_Port%20of%20Ostend_1_Port%20of%20Ostend_1_4.2>
  a sf:Point , sf:Geometry ;
  geo:asWKT "<http://www.opengis.net/def/crs/EPSG/0/4326> POINT (51.23155 2.925211)"^^geo:wktLiteral ;
  geo-pos:lat "51.23155"^^xsd:decimal ;
  geo-pos:long "2.925211"^^xsd:decimal ;
  geo:hasMetricSpatialAccuracy ""^^xsd:integer .

<https://eurobis.org/id/occurrence/4584_Port%20of%20Ostend_1_Port%20of%20Ostend_1_4.2>
  a marine-observation:OrganismOccurrence , dwc:Occurrence ;
  dct:identifier "Port of Ostend_1_4.2" ;
  marine-observation:madeDuringEvent <https://eurobis.org/id/event/4584_> ;
  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 '2020-11-18'^^xsd:date;
  dwc:institutionCode 'RUG'^^xsd:string;
  dwc:collectionCode 'The importance of fouling in the port of Ostend in 1964'^^xsd:string;
  dwc:catalogNumber 'Port of Ostend_1_4.2'^^xsd:string;
  dwc:scientificName 'Actinocyclus ehrenbergi'^^xsd:string;
  dwc:basisOfRecord 'MaterialSample'^^xsd:string;
  dwc:yearCollected '1964'^^xsd:integer;
  dwc:startMonthCollected '6'^^xsd:integer;
  dwc:endMonthCollected '8'^^xsd:integer;
  dwc:startDayCollected '1'^^xsd:integer;
  dwc:endDayCollected '1'^^xsd:integer;
  dwc:longitude '2.925211'^^xsd:double;
  dwc:latitude '51.23155'^^xsd:double;
  dwc:minimumDepth '1.5'^^xsd:double;
  dwc:maximumDepth '1.5'^^xsd:double;
  dwc:aphiaid '149621'^^xsd:integer;
  dwc:occurrenceId 'Port of Ostend_1_4.2'^^xsd:string;
  dwc:observationDate '1964-01-01'^^xsd:date;
  dwc:aphiaIdAccepted '979620'^^xsd:integer;
  dwc:timePrecision '1'^^xsd:integer;
  dwc:taxonRank '240'^^xsd:integer;
  .
<https://eurobis.org/id/location/4584_Port%20of%20Ostend_1_Port%20of%20Ostend_1_5.1>
  a mr:Feature , dct:Location ;
  geo:hasCentroid <https://eurobis.org/id/point/4584_Port%20of%20Ostend_1_Port%20of%20Ostend_1_5.1> ;
  mr:hasGeometry <https://eurobis.org/id/point/4584_Port%20of%20Ostend_1_Port%20of%20Ostend_1_5.1> ;
  dcat:centroid "<http://www.opengis.net/def/crs/EPSG/0/4326> POINT (51.23155 2.925211)"^^geo:wktLiteral ;
  dwc:decimalLatitude "51.23155"^^xsd:decimal ;
  dwc:decimalLongitude "2.925211"^^xsd:decimal ;
  dwc:geodeticDatum "EPSG:4326" ;
  dwciri:geodeticDatum <http://www.opengis.net/def/crs/EPSG/0/4326> ;
  dwc:minimumDepthInMeters "1.5"^^xsd:integer ;
  dwc:maximumDepthInMeters "1.5"^^xsd:integer ;
  dwc:coordinateUncertaintyInMeters ""^^xsd:integer ;
  dwc:locationRemarks ""@en .

<https://eurobis.org/id/point/4584_Port%20of%20Ostend_1_Port%20of%20Ostend_1_5.1>
  a sf:Point , sf:Geometry ;
  geo:asWKT "<http://www.opengis.net/def/crs/EPSG/0/4326> POINT (51.23155 2.925211)"^^geo:wktLiteral ;
  geo-pos:lat "51.23155"^^xsd:decimal ;
  geo-pos:long "2.925211"^^xsd:decimal ;
  geo:hasMetricSpatialAccuracy ""^^xsd:integer .

<https://eurobis.org/id/occurrence/4584_Port%20of%20Ostend_1_Port%20of%20Ostend_1_5.1>
  a marine-observation:OrganismOccurrence , dwc:Occurrence ;
  dct:identifier "Port of Ostend_1_5.1" ;
  marine-observation:madeDuringEvent <https://eurobis.org/id/event/4584_> ;
  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 '2020-11-18'^^xsd:date;
  dwc:institutionCode 'RUG'^^xsd:string;
  dwc:collectionCode 'The importance of fouling in the port of Ostend in 1964'^^xsd:string;
  dwc:catalogNumber 'Port of Ostend_1_5.1'^^xsd:string;
  dwc:scientificName 'Actinoptychus splendens'^^xsd:string;
  dwc:basisOfRecord 'MaterialSample'^^xsd:string;
  dwc:yearCollected '1964'^^xsd:integer;
  dwc:startMonthCollected '6'^^xsd:integer;
  dwc:endMonthCollected '8'^^xsd:integer;
  dwc:startDayCollected '1'^^xsd:integer;
  dwc:endDayCollected '1'^^xsd:integer;
  dwc:longitude '2.925211'^^xsd:double;
  dwc:latitude '51.23155'^^xsd:double;
  dwc:minimumDepth '1.5'^^xsd:double;
  dwc:maximumDepth '1.5'^^xsd:double;
  dwc:aphiaid '148949'^^xsd:integer;
  dwc:occurrenceId 'Port of Ostend_1_5.1'^^xsd:string;
  dwc:observationDate '1964-01-01'^^xsd:date;
  dwc:aphiaIdAccepted '148949'^^xsd:integer;
  dwc:timePrecision '1'^^xsd:integer;
  dwc:taxonRank '220'^^xsd:integer;
  .
<https://eurobis.org/id/location/4584_Port%20of%20Ostend_1_Port%20of%20Ostend_1_6.1>
  a mr:Feature , dct:Location ;
  geo:hasCentroid <https://eurobis.org/id/point/4584_Port%20of%20Ostend_1_Port%20of%20Ostend_1_6.1> ;
  mr:hasGeometry <https://eurobis.org/id/point/4584_Port%20of%20Ostend_1_Port%20of%20Ostend_1_6.1> ;
  dcat:centroid "<http://www.opengis.net/def/crs/EPSG/0/4326> POINT (51.23155 2.925211)"^^geo:wktLiteral ;
  dwc:decimalLatitude "51.23155"^^xsd:decimal ;
  dwc:decimalLongitude "2.925211"^^xsd:decimal ;
  dwc:geodeticDatum "EPSG:4326" ;
  dwciri:geodeticDatum <http://www.opengis.net/def/crs/EPSG/0/4326> ;
  dwc:minimumDepthInMeters "1.5"^^xsd:integer ;
  dwc:maximumDepthInMeters "1.5"^^xsd:integer ;
  dwc:coordinateUncertaintyInMeters ""^^xsd:integer ;
  dwc:locationRemarks ""@en .

<https://eurobis.org/id/point/4584_Port%20of%20Ostend_1_Port%20of%20Ostend_1_6.1>
  a sf:Point , sf:Geometry ;
  geo:asWKT "<http://www.opengis.net/def/crs/EPSG/0/4326> POINT (51.23155 2.925211)"^^geo:wktLiteral ;
  geo-pos:lat "51.23155"^^xsd:decimal ;
  geo-pos:long "2.925211"^^xsd:decimal ;
  geo:hasMetricSpatialAccuracy ""^^xsd:integer .

<https://eurobis.org/id/occurrence/4584_Port%20of%20Ostend_1_Port%20of%20Ostend_1_6.1>
  a marine-observation:OrganismOccurrence , dwc:Occurrence ;
  dct:identifier "Port of Ostend_1_6.1" ;
  marine-observation:madeDuringEvent <https://eurobis.org/id/event/4584_> ;
  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 '2020-11-18'^^xsd:date;
  dwc:institutionCode 'RUG'^^xsd:string;
  dwc:collectionCode 'The importance of fouling in the port of Ostend in 1964'^^xsd:string;
  dwc:catalogNumber 'Port of Ostend_1_6.1'^^xsd:string;
  dwc:scientificName 'Actinoptychus undulatus'^^xsd:string;
  dwc:basisOfRecord 'MaterialSample'^^xsd:string;
  dwc:yearCollected '1964'^^xsd:integer;
  dwc:startMonthCollected '6'^^xsd:integer;
  dwc:endMonthCollected '8'^^xsd:integer;
  dwc:startDayCollected '1'^^xsd:integer;
  dwc:endDayCollected '1'^^xsd:integer;
  dwc:longitude '2.925211'^^xsd:double;
  dwc:latitude '51.23155'^^xsd:double;
  dwc:minimumDepth '1.5'^^xsd:double;
  dwc:maximumDepth '1.5'^^xsd:double;
  dwc:aphiaid '149277'^^xsd:integer;
  dwc:occurrenceId 'Port of Ostend_1_6.1'^^xsd:string;
  dwc:observationDate '1964-01-01'^^xsd:date;
  dwc:aphiaIdAccepted '148948'^^xsd:integer;
  dwc:timePrecision '1'^^xsd:integer;
  dwc:taxonRank '220'^^xsd:integer;
  .
<https://eurobis.org/id/location/4584_Port%20of%20Ostend_1_Port%20of%20Ostend_1_7.1>
  a mr:Feature , dct:Location ;
  geo:hasCentroid <https://eurobis.org/id/point/4584_Port%20of%20Ostend_1_Port%20of%20Ostend_1_7.1> ;
  mr:hasGeometry <https://eurobis.org/id/point/4584_Port%20of%20Ostend_1_Port%20of%20Ostend_1_7.1> ;
  dcat:centroid "<http://www.opengis.net/def/crs/EPSG/0/4326> POINT (51.23155 2.925211)"^^geo:wktLiteral ;
  dwc:decimalLatitude "51.23155"^^xsd:decimal ;
  dwc:decimalLongitude "2.925211"^^xsd:decimal ;
  dwc:geodeticDatum "EPSG:4326" ;
  dwciri:geodeticDatum <http://www.opengis.net/def/crs/EPSG/0/4326> ;
  dwc:minimumDepthInMeters "1.5"^^xsd:integer ;
  dwc:maximumDepthInMeters "1.5"^^xsd:integer ;
  dwc:coordinateUncertaintyInMeters ""^^xsd:integer ;
  dwc:locationRemarks ""@en .

<https://eurobis.org/id/point/4584_Port%20of%20Ostend_1_Port%20of%20Ostend_1_7.1>
  a sf:Point , sf:Geometry ;
  geo:asWKT "<http://www.opengis.net/def/crs/EPSG/0/4326> POINT (51.23155 2.925211)"^^geo:wktLiteral ;
  geo-pos:lat "51.23155"^^xsd:decimal ;
  geo-pos:long "2.925211"^^xsd:decimal ;
  geo:hasMetricSpatialAccuracy ""^^xsd:integer .

<https://eurobis.org/id/occurrence/4584_Port%20of%20Ostend_1_Port%20of%20Ostend_1_7.1>
  a marine-observation:OrganismOccurrence , dwc:Occurrence ;
  dct:identifier "Port of Ostend_1_7.1" ;
  marine-observation:madeDuringEvent <https://eurobis.org/id/event/4584_> ;
  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 '2020-11-18'^^xsd:date;
  dwc:institutionCode 'RUG'^^xsd:string;
  dwc:collectionCode 'The importance of fouling in the port of Ostend in 1964'^^xsd:string;
  dwc:catalogNumber 'Port of Ostend_1_7.1'^^xsd:string;
  dwc:scientificName 'Actinotricha saltans'^^xsd:string;
  dwc:basisOfRecord 'MaterialSample'^^xsd:string;
  dwc:yearCollected '1964'^^xsd:integer;
  dwc:startMonthCollected '6'^^xsd:integer;
  dwc:endMonthCollected '8'^^xsd:integer;
  dwc:startDayCollected '1'^^xsd:integer;
  dwc:endDayCollected '1'^^xsd:integer;
  dwc:longitude '2.925211'^^xsd:double;
  dwc:latitude '51.23155'^^xsd:double;
  dwc:minimumDepth '1.5'^^xsd:double;
  dwc:maximumDepth '1.5'^^xsd:double;
  dwc:aphiaid '864251'^^xsd:integer;
  dwc:occurrenceId 'Port of Ostend_1_7.1'^^xsd:string;
  dwc:observationDate '1964-01-01'^^xsd:date;
  dwc:aphiaIdAccepted '427769'^^xsd:integer;
  dwc:timePrecision '1'^^xsd:integer;
  dwc:taxonRank '220'^^xsd:integer;
  .
<https://eurobis.org/id/location/4584_Port%20of%20Ostend_1_Port%20of%20Ostend_1_8.1>
  a mr:Feature , dct:Location ;
  geo:hasCentroid <https://eurobis.org/id/point/4584_Port%20of%20Ostend_1_Port%20of%20Ostend_1_8.1> ;
  mr:hasGeometry <https://eurobis.org/id/point/4584_Port%20of%20Ostend_1_Port%20of%20Ostend_1_8.1> ;
  dcat:centroid "<http://www.opengis.net/def/crs/EPSG/0/4326> POINT (51.23155 2.925211)"^^geo:wktLiteral ;
  dwc:decimalLatitude "51.23155"^^xsd:decimal ;
  dwc:decimalLongitude "2.925211"^^xsd:decimal ;
  dwc:geodeticDatum "EPSG:4326" ;
  dwciri:geodeticDatum <http://www.opengis.net/def/crs/EPSG/0/4326> ;
  dwc:minimumDepthInMeters "1.5"^^xsd:integer ;
  dwc:maximumDepthInMeters "1.5"^^xsd:integer ;
  dwc:coordinateUncertaintyInMeters ""^^xsd:integer ;
  dwc:locationRemarks ""@en .

<https://eurobis.org/id/point/4584_Port%20of%20Ostend_1_Port%20of%20Ostend_1_8.1>
  a sf:Point , sf:Geometry ;
  geo:asWKT "<http://www.opengis.net/def/crs/EPSG/0/4326> POINT (51.23155 2.925211)"^^geo:wktLiteral ;
  geo-pos:lat "51.23155"^^xsd:decimal ;
  geo-pos:long "2.925211"^^xsd:decimal ;
  geo:hasMetricSpatialAccuracy ""^^xsd:integer .

<https://eurobis.org/id/occurrence/4584_Port%20of%20Ostend_1_Port%20of%20Ostend_1_8.1>
  a marine-observation:OrganismOccurrence , dwc:Occurrence ;
  dct:identifier "Port of Ostend_1_8.1" ;
  marine-observation:madeDuringEvent <https://eurobis.org/id/event/4584_> ;
  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 '2020-11-18'^^xsd:date;
  dwc:institutionCode 'RUG'^^xsd:string;
  dwc:collectionCode 'The importance of fouling in the port of Ostend in 1964'^^xsd:string;
  dwc:catalogNumber 'Port of Ostend_1_8.1'^^xsd:string;
  dwc:scientificName 'Amoeba'^^xsd:string;
  dwc:basisOfRecord 'MaterialSample'^^xsd:string;
  dwc:yearCollected '1964'^^xsd:integer;
  dwc:startMonthCollected '6'^^xsd:integer;
  dwc:endMonthCollected '8'^^xsd:integer;
  dwc:startDayCollected '1'^^xsd:integer;
  dwc:endDayCollected '1'^^xsd:integer;
  dwc:longitude '2.925211'^^xsd:double;
  dwc:latitude '51.23155'^^xsd:double;
  dwc:minimumDepth '1.5'^^xsd:double;
  dwc:maximumDepth '1.5'^^xsd:double;
  dwc:aphiaid '120533'^^xsd:integer;
  dwc:occurrenceId 'Port of Ostend_1_8.1'^^xsd:string;
  dwc:observationDate '1964-01-01'^^xsd:date;
  dwc:aphiaIdAccepted '120533'^^xsd:integer;
  dwc:timePrecision '1'^^xsd:integer;
  dwc:taxonRank '180'^^xsd:integer;
  .
<https://eurobis.org/id/location/4584_Port%20of%20Ostend_1_Port%20of%20Ostend_1_9.1>
  a mr:Feature , dct:Location ;
  geo:hasCentroid <https://eurobis.org/id/point/4584_Port%20of%20Ostend_1_Port%20of%20Ostend_1_9.1> ;
  mr:hasGeometry <https://eurobis.org/id/point/4584_Port%20of%20Ostend_1_Port%20of%20Ostend_1_9.1> ;
  dcat:centroid "<http://www.opengis.net/def/crs/EPSG/0/4326> POINT (51.23155 2.925211)"^^geo:wktLiteral ;
  dwc:decimalLatitude "51.23155"^^xsd:decimal ;
  dwc:decimalLongitude "2.925211"^^xsd:decimal ;
  dwc:geodeticDatum "EPSG:4326" ;
  dwciri:geodeticDatum <http://www.opengis.net/def/crs/EPSG/0/4326> ;
  dwc:minimumDepthInMeters "1.5"^^xsd:integer ;
  dwc:maximumDepthInMeters "1.5"^^xsd:integer ;
  dwc:coordinateUncertaintyInMeters ""^^xsd:integer ;
  dwc:locationRemarks ""@en .

<https://eurobis.org/id/point/4584_Port%20of%20Ostend_1_Port%20of%20Ostend_1_9.1>
  a sf:Point , sf:Geometry ;
  geo:asWKT "<http://www.opengis.net/def/crs/EPSG/0/4326> POINT (51.23155 2.925211)"^^geo:wktLiteral ;
  geo-pos:lat "51.23155"^^xsd:decimal ;
  geo-pos:long "2.925211"^^xsd:decimal ;
  geo:hasMetricSpatialAccuracy ""^^xsd:integer .

<https://eurobis.org/id/occurrence/4584_Port%20of%20Ostend_1_Port%20of%20Ostend_1_9.1>
  a marine-observation:OrganismOccurrence , dwc:Occurrence ;
  dct:identifier "Port of Ostend_1_9.1" ;
  marine-observation:madeDuringEvent <https://eurobis.org/id/event/4584_> ;
  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 '2020-11-18'^^xsd:date;
  dwc:institutionCode 'RUG'^^xsd:string;
  dwc:collectionCode 'The importance of fouling in the port of Ostend in 1964'^^xsd:string;
  dwc:catalogNumber 'Port of Ostend_1_9.1'^^xsd:string;
  dwc:scientificName 'Amphora'^^xsd:string;
  dwc:basisOfRecord 'MaterialSample'^^xsd:string;
  dwc:yearCollected '1964'^^xsd:integer;
  dwc:startMonthCollected '6'^^xsd:integer;
  dwc:endMonthCollected '8'^^xsd:integer;
  dwc:startDayCollected '1'^^xsd:integer;
  dwc:endDayCollected '1'^^xsd:integer;
  dwc:longitude '2.925211'^^xsd:double;
  dwc:latitude '51.23155'^^xsd:double;
  dwc:minimumDepth '1.5'^^xsd:double;
  dwc:maximumDepth '1.5'^^xsd:double;
  dwc:aphiaid '149200'^^xsd:integer;
  dwc:occurrenceId 'Port of Ostend_1_9.1'^^xsd:string;
  dwc:observationDate '1964-01-01'^^xsd:date;
  dwc:aphiaIdAccepted '149200'^^xsd:integer;
  dwc:timePrecision '1'^^xsd:integer;
  dwc:taxonRank '180'^^xsd:integer;
  .
<https://eurobis.org/id/location/4584_Port%20of%20Ostend_1_Port%20of%20Ostend_1_10.1>
  a mr:Feature , dct:Location ;
  geo:hasCentroid <https://eurobis.org/id/point/4584_Port%20of%20Ostend_1_Port%20of%20Ostend_1_10.1> ;
  mr:hasGeometry <https://eurobis.org/id/point/4584_Port%20of%20Ostend_1_Port%20of%20Ostend_1_10.1> ;
  dcat:centroid "<http://www.opengis.net/def/crs/EPSG/0/4326> POINT (51.23155 2.925211)"^^geo:wktLiteral ;
  dwc:decimalLatitude "51.23155"^^xsd:decimal ;
  dwc:decimalLongitude "2.925211"^^xsd:decimal ;
  dwc:geodeticDatum "EPSG:4326" ;
  dwciri:geodeticDatum <http://www.opengis.net/def/crs/EPSG/0/4326> ;
  dwc:minimumDepthInMeters "1.5"^^xsd:integer ;
  dwc:maximumDepthInMeters "1.5"^^xsd:integer ;
  dwc:coordinateUncertaintyInMeters ""^^xsd:integer ;
  dwc:locationRemarks ""@en .

<https://eurobis.org/id/point/4584_Port%20of%20Ostend_1_Port%20of%20Ostend_1_10.1>
  a sf:Point , sf:Geometry ;
  geo:asWKT "<http://www.opengis.net/def/crs/EPSG/0/4326> POINT (51.23155 2.925211)"^^geo:wktLiteral ;
  geo-pos:lat "51.23155"^^xsd:decimal ;
  geo-pos:long "2.925211"^^xsd:decimal ;
  geo:hasMetricSpatialAccuracy ""^^xsd:integer .

<https://eurobis.org/id/occurrence/4584_Port%20of%20Ostend_1_Port%20of%20Ostend_1_10.1>
  a marine-observation:OrganismOccurrence , dwc:Occurrence ;
  dct:identifier "Port of Ostend_1_10.1" ;
  marine-observation:madeDuringEvent <https://eurobis.org/id/event/4584_> ;
  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 '2020-11-18'^^xsd:date;
  dwc:institutionCode 'RUG'^^xsd:string;
  dwc:collectionCode 'The importance of fouling in the port of Ostend in 1964'^^xsd:string;
  dwc:catalogNumber 'Port of Ostend_1_10.1'^^xsd:string;
  dwc:scientificName 'Ankistrodesmus falcatus'^^xsd:string;
  dwc:basisOfRecord 'MaterialSample'^^xsd:string;
  dwc:yearCollected '1964'^^xsd:integer;
  dwc:startMonthCollected '6'^^xsd:integer;
  dwc:endMonthCollected '8'^^xsd:integer;
  dwc:startDayCollected '1'^^xsd:integer;
  dwc:endDayCollected '1'^^xsd:integer;
  dwc:longitude '2.925211'^^xsd:double;
  dwc:latitude '51.23155'^^xsd:double;
  dwc:minimumDepth '1.5'^^xsd:double;
  dwc:maximumDepth '1.5'^^xsd:double;
  dwc:aphiaid '163490'^^xsd:integer;
  dwc:occurrenceId 'Port of Ostend_1_10.1'^^xsd:string;
  dwc:observationDate '1964-01-01'^^xsd:date;
  dwc:aphiaIdAccepted '163490'^^xsd:integer;
  dwc:timePrecision '1'^^xsd:integer;
  dwc:taxonRank '220'^^xsd:integer;
  .
<https://eurobis.org/id/location/4584_Port%20of%20Ostend_1_Port%20of%20Ostend_1_11.1>
  a mr:Feature , dct:Location ;
  geo:hasCentroid <https://eurobis.org/id/point/4584_Port%20of%20Ostend_1_Port%20of%20Ostend_1_11.1> ;
  mr:hasGeometry <https://eurobis.org/id/point/4584_Port%20of%20Ostend_1_Port%20of%20Ostend_1_11.1> ;
  dcat:centroid "<http://www.opengis.net/def/crs/EPSG/0/4326> POINT (51.23155 2.925211)"^^geo:wktLiteral ;
  dwc:decimalLatitude "51.23155"^^xsd:decimal ;
  dwc:decimalLongitude "2.925211"^^xsd:decimal ;
  dwc:geodeticDatum "EPSG:4326" ;
  dwciri:geodeticDatum <http://www.opengis.net/def/crs/EPSG/0/4326> ;
  dwc:minimumDepthInMeters "1.5"^^xsd:integer ;
  dwc:maximumDepthInMeters "1.5"^^xsd:integer ;
  dwc:coordinateUncertaintyInMeters ""^^xsd:integer ;
  dwc:locationRemarks ""@en .

<https://eurobis.org/id/point/4584_Port%20of%20Ostend_1_Port%20of%20Ostend_1_11.1>
  a sf:Point , sf:Geometry ;
  geo:asWKT "<http://www.opengis.net/def/crs/EPSG/0/4326> POINT (51.23155 2.925211)"^^geo:wktLiteral ;
  geo-pos:lat "51.23155"^^xsd:decimal ;
  geo-pos:long "2.925211"^^xsd:decimal ;
  geo:hasMetricSpatialAccuracy ""^^xsd:integer .

<https://eurobis.org/id/occurrence/4584_Port%20of%20Ostend_1_Port%20of%20Ostend_1_11.1>
  a marine-observation:OrganismOccurrence , dwc:Occurrence ;
  dct:identifier "Port of Ostend_1_11.1" ;
  marine-observation:madeDuringEvent <https://eurobis.org/id/event/4584_> ;
  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 '2020-11-18'^^xsd:date;
  dwc:institutionCode 'RUG'^^xsd:string;
  dwc:collectionCode 'The importance of fouling in the port of Ostend in 1964'^^xsd:string;
  dwc:catalogNumber 'Port of Ostend_1_11.1'^^xsd:string;
  dwc:scientificName 'Anomoeoneis sculpta'^^xsd:string;
  dwc:basisOfRecord 'MaterialSample'^^xsd:string;
  dwc:yearCollected '1964'^^xsd:integer;
  dwc:startMonthCollected '6'^^xsd:integer;
  dwc:endMonthCollected '8'^^xsd:integer;
  dwc:startDayCollected '1'^^xsd:integer;
  dwc:endDayCollected '1'^^xsd:integer;
  dwc:longitude '2.925211'^^xsd:double;
  dwc:latitude '51.23155'^^xsd:double;
  dwc:minimumDepth '1.5'^^xsd:double;
  dwc:maximumDepth '1.5'^^xsd:double;
  dwc:aphiaid '163697'^^xsd:integer;
  dwc:occurrenceId 'Port of Ostend_1_11.1'^^xsd:string;
  dwc:observationDate '1964-01-01'^^xsd:date;
  dwc:aphiaIdAccepted '976480'^^xsd:integer;
  dwc:timePrecision '1'^^xsd:integer;
  dwc:taxonRank '220'^^xsd:integer;
  .
<https://eurobis.org/id/location/4584_Port%20of%20Ostend_1_Port%20of%20Ostend_1_12.1>
  a mr:Feature , dct:Location ;
  geo:hasCentroid <https://eurobis.org/id/point/4584_Port%20of%20Ostend_1_Port%20of%20Ostend_1_12.1> ;
  mr:hasGeometry <https://eurobis.org/id/point/4584_Port%20of%20Ostend_1_Port%20of%20Ostend_1_12.1> ;
  dcat:centroid "<http://www.opengis.net/def/crs/EPSG/0/4326> POINT (51.23155 2.925211)"^^geo:wktLiteral ;
  dwc:decimalLatitude "51.23155"^^xsd:decimal ;
  dwc:decimalLongitude "2.925211"^^xsd:decimal ;
  dwc:geodeticDatum "EPSG:4326" ;
  dwciri:geodeticDatum <http://www.opengis.net/def/crs/EPSG/0/4326> ;
  dwc:minimumDepthInMeters "1.5"^^xsd:integer ;
  dwc:maximumDepthInMeters "1.5"^^xsd:integer ;
  dwc:coordinateUncertaintyInMeters ""^^xsd:integer ;
  dwc:locationRemarks ""@en .

<https://eurobis.org/id/point/4584_Port%20of%20Ostend_1_Port%20of%20Ostend_1_12.1>
  a sf:Point , sf:Geometry ;
  geo:asWKT "<http://www.opengis.net/def/crs/EPSG/0/4326> POINT (51.23155 2.925211)"^^geo:wktLiteral ;
  geo-pos:lat "51.23155"^^xsd:decimal ;
  geo-pos:long "2.925211"^^xsd:decimal ;
  geo:hasMetricSpatialAccuracy ""^^xsd:integer .

<https://eurobis.org/id/occurrence/4584_Port%20of%20Ostend_1_Port%20of%20Ostend_1_12.1>
  a marine-observation:OrganismOccurrence , dwc:Occurrence ;
  dct:identifier "Port of Ostend_1_12.1" ;
  marine-observation:madeDuringEvent <https://eurobis.org/id/event/4584_> ;
  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 '2020-11-18'^^xsd:date;
  dwc:institutionCode 'RUG'^^xsd:string;
  dwc:collectionCode 'The importance of fouling in the port of Ostend in 1964'^^xsd:string;
  dwc:catalogNumber 'Port of Ostend_1_12.1'^^xsd:string;
  dwc:scientificName 'Anthozoa'^^xsd:string;
  dwc:basisOfRecord 'MaterialSample'^^xsd:string;
  dwc:yearCollected '1964'^^xsd:integer;
  dwc:startMonthCollected '6'^^xsd:integer;
  dwc:endMonthCollected '8'^^xsd:integer;
  dwc:startDayCollected '1'^^xsd:integer;
  dwc:endDayCollected '1'^^xsd:integer;
  dwc:longitude '2.925211'^^xsd:double;
  dwc:latitude '51.23155'^^xsd:double;
  dwc:minimumDepth '1.5'^^xsd:double;
  dwc:maximumDepth '1.5'^^xsd:double;
  dwc:aphiaid '1292'^^xsd:integer;
  dwc:occurrenceId 'Port of Ostend_1_12.1'^^xsd:string;
  dwc:observationDate '1964-01-01'^^xsd:date;
  dwc:aphiaIdAccepted '1292'^^xsd:integer;
  dwc:timePrecision '1'^^xsd:integer;
  dwc:taxonRank '40'^^xsd:integer;
  .
<https://eurobis.org/id/location/4584_Port%20of%20Ostend_1_Port%20of%20Ostend_1_13.1>
  a mr:Feature , dct:Location ;
  geo:hasCentroid <https://eurobis.org/id/point/4584_Port%20of%20Ostend_1_Port%20of%20Ostend_1_13.1> ;
  mr:hasGeometry <https://eurobis.org/id/point/4584_Port%20of%20Ostend_1_Port%20of%20Ostend_1_13.1> ;
  dcat:centroid "<http://www.opengis.net/def/crs/EPSG/0/4326> POINT (51.23155 2.925211)"^^geo:wktLiteral ;
  dwc:decimalLatitude "51.23155"^^xsd:decimal ;
  dwc:decimalLongitude "2.925211"^^xsd:decimal ;
  dwc:geodeticDatum "EPSG:4326" ;
  dwciri:geodeticDatum <http://www.opengis.net/def/crs/EPSG/0/4326> ;
  dwc:minimumDepthInMeters "1.5"^^xsd:integer ;
  dwc:maximumDepthInMeters "1.5"^^xsd:integer ;
  dwc:coordinateUncertaintyInMeters ""^^xsd:integer ;
  dwc:locationRemarks ""@en .

<https://eurobis.org/id/point/4584_Port%20of%20Ostend_1_Port%20of%20Ostend_1_13.1>
  a sf:Point , sf:Geometry ;
  geo:asWKT "<http://www.opengis.net/def/crs/EPSG/0/4326> POINT (51.23155 2.925211)"^^geo:wktLiteral ;
  geo-pos:lat "51.23155"^^xsd:decimal ;
  geo-pos:long "2.925211"^^xsd:decimal ;
  geo:hasMetricSpatialAccuracy ""^^xsd:integer .

<https://eurobis.org/id/occurrence/4584_Port%20of%20Ostend_1_Port%20of%20Ostend_1_13.1>
  a marine-observation:OrganismOccurrence , dwc:Occurrence ;
  dct:identifier "Port of Ostend_1_13.1" ;
  marine-observation:madeDuringEvent <https://eurobis.org/id/event/4584_> ;
  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 '2020-11-18'^^xsd:date;
  dwc:institutionCode 'RUG'^^xsd:string;
  dwc:collectionCode 'The importance of fouling in the port of Ostend in 1964'^^xsd:string;
  dwc:catalogNumber 'Port of Ostend_1_13.1'^^xsd:string;
  dwc:scientificName 'Aspidisca fusca'^^xsd:string;
  dwc:basisOfRecord 'MaterialSample'^^xsd:string;
  dwc:yearCollected '1964'^^xsd:integer;
  dwc:startMonthCollected '6'^^xsd:integer;
  dwc:endMonthCollected '8'^^xsd:integer;
  dwc:startDayCollected '1'^^xsd:integer;
  dwc:endDayCollected '1'^^xsd:integer;
  dwc:longitude '2.925211'^^xsd:double;
  dwc:latitude '51.23155'^^xsd:double;
  dwc:minimumDepth '1.5'^^xsd:double;
  dwc:maximumDepth '1.5'^^xsd:double;
  dwc:aphiaid '417099'^^xsd:integer;
  dwc:occurrenceId 'Port of Ostend_1_13.1'^^xsd:string;
  dwc:observationDate '1964-01-01'^^xsd:date;
  dwc:aphiaIdAccepted '417099'^^xsd:integer;
  dwc:timePrecision '1'^^xsd:integer;
  dwc:taxonRank '220'^^xsd:integer;
  .
<https://eurobis.org/id/location/4584_Port%20of%20Ostend_1_Port%20of%20Ostend_1_14.1>
  a mr:Feature , dct:Location ;
  geo:hasCentroid <https://eurobis.org/id/point/4584_Port%20of%20Ostend_1_Port%20of%20Ostend_1_14.1> ;
  mr:hasGeometry <https://eurobis.org/id/point/4584_Port%20of%20Ostend_1_Port%20of%20Ostend_1_14.1> ;
  dcat:centroid "<http://www.opengis.net/def/crs/EPSG/0/4326> POINT (51.23155 2.925211)"^^geo:wktLiteral ;
  dwc:decimalLatitude "51.23155"^^xsd:decimal ;
  dwc:decimalLongitude "2.925211"^^xsd:decimal ;
  dwc:geodeticDatum "EPSG:4326" ;
  dwciri:geodeticDatum <http://www.opengis.net/def/crs/EPSG/0/4326> ;
  dwc:minimumDepthInMeters "1.5"^^xsd:integer ;
  dwc:maximumDepthInMeters "1.5"^^xsd:integer ;
  dwc:coordinateUncertaintyInMeters ""^^xsd:integer ;
  dwc:locationRemarks ""@en .

<https://eurobis.org/id/point/4584_Port%20of%20Ostend_1_Port%20of%20Ostend_1_14.1>
  a sf:Point , sf:Geometry ;
  geo:asWKT "<http://www.opengis.net/def/crs/EPSG/0/4326> POINT (51.23155 2.925211)"^^geo:wktLiteral ;
  geo-pos:lat "51.23155"^^xsd:decimal ;
  geo-pos:long "2.925211"^^xsd:decimal ;
  geo:hasMetricSpatialAccuracy ""^^xsd:integer .

<https://eurobis.org/id/occurrence/4584_Port%20of%20Ostend_1_Port%20of%20Ostend_1_14.1>
  a marine-observation:OrganismOccurrence , dwc:Occurrence ;
  dct:identifier "Port of Ostend_1_14.1" ;
  marine-observation:madeDuringEvent <https://eurobis.org/id/event/4584_> ;
  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 '2020-11-18'^^xsd:date;
  dwc:institutionCode 'RUG'^^xsd:string;
  dwc:collectionCode 'The importance of fouling in the port of Ostend in 1964'^^xsd:string;
  dwc:catalogNumber 'Port of Ostend_1_14.1'^^xsd:string;
  dwc:scientificName 'Aspidisca polypoda'^^xsd:string;
  dwc:basisOfRecord 'MaterialSample'^^xsd:string;
  dwc:yearCollected '1964'^^xsd:integer;
  dwc:startMonthCollected '6'^^xsd:integer;
  dwc:endMonthCollected '8'^^xsd:integer;
  dwc:startDayCollected '1'^^xsd:integer;
  dwc:endDayCollected '1'^^xsd:integer;
  dwc:longitude '2.925211'^^xsd:double;
  dwc:latitude '51.23155'^^xsd:double;
  dwc:minimumDepth '1.5'^^xsd:double;
  dwc:maximumDepth '1.5'^^xsd:double;
  dwc:aphiaid '341642'^^xsd:integer;
  dwc:occurrenceId 'Port of Ostend_1_14.1'^^xsd:string;
  dwc:observationDate '1964-01-01'^^xsd:date;
  dwc:aphiaIdAccepted '341642'^^xsd:integer;
  dwc:timePrecision '1'^^xsd:integer;
  dwc:taxonRank '220'^^xsd:integer;
  .
<https://eurobis.org/id/location/4584_Port%20of%20Ostend_1_Port%20of%20Ostend_1_15.1>
  a mr:Feature , dct:Location ;
  geo:hasCentroid <https://eurobis.org/id/point/4584_Port%20of%20Ostend_1_Port%20of%20Ostend_1_15.1> ;
  mr:hasGeometry <https://eurobis.org/id/point/4584_Port%20of%20Ostend_1_Port%20of%20Ostend_1_15.1> ;
  dcat:centroid "<http://www.opengis.net/def/crs/EPSG/0/4326> POINT (51.23155 2.925211)"^^geo:wktLiteral ;
  dwc:decimalLatitude "51.23155"^^xsd:decimal ;
  dwc:decimalLongitude "2.925211"^^xsd:decimal ;
  dwc:geodeticDatum "EPSG:4326" ;
  dwciri:geodeticDatum <http://www.opengis.net/def/crs/EPSG/0/4326> ;
  dwc:minimumDepthInMeters "1.5"^^xsd:integer ;
  dwc:maximumDepthInMeters "1.5"^^xsd:integer ;
  dwc:coordinateUncertaintyInMeters ""^^xsd:integer ;
  dwc:locationRemarks ""@en .

<https://eurobis.org/id/point/4584_Port%20of%20Ostend_1_Port%20of%20Ostend_1_15.1>
  a sf:Point , sf:Geometry ;
  geo:asWKT "<http://www.opengis.net/def/crs/EPSG/0/4326> POINT (51.23155 2.925211)"^^geo:wktLiteral ;
  geo-pos:lat "51.23155"^^xsd:decimal ;
  geo-pos:long "2.925211"^^xsd:decimal ;
  geo:hasMetricSpatialAccuracy ""^^xsd:integer .

<https://eurobis.org/id/occurrence/4584_Port%20of%20Ostend_1_Port%20of%20Ostend_1_15.1>
  a marine-observation:OrganismOccurrence , dwc:Occurrence ;
  dct:identifier "Port of Ostend_1_15.1" ;
  marine-observation:madeDuringEvent <https://eurobis.org/id/event/4584_> ;
  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 '2020-11-18'^^xsd:date;
  dwc:institutionCode 'RUG'^^xsd:string;
  dwc:collectionCode 'The importance of fouling in the port of Ostend in 1964'^^xsd:string;
  dwc:catalogNumber 'Port of Ostend_1_15.1'^^xsd:string;
  dwc:scientificName 'Aspidisca'^^xsd:string;
  dwc:basisOfRecord 'MaterialSample'^^xsd:string;
  dwc:yearCollected '1964'^^xsd:integer;
  dwc:startMonthCollected '6'^^xsd:integer;
  dwc:endMonthCollected '8'^^xsd:integer;
  dwc:startDayCollected '1'^^xsd:integer;
  dwc:endDayCollected '1'^^xsd:integer;
  dwc:longitude '2.925211'^^xsd:double;
  dwc:latitude '51.23155'^^xsd:double;
  dwc:minimumDepth '1.5'^^xsd:double;
  dwc:maximumDepth '1.5'^^xsd:double;
  dwc:aphiaid '179324'^^xsd:integer;
  dwc:occurrenceId 'Port of Ostend_1_15.1'^^xsd:string;
  dwc:observationDate '1964-01-01'^^xsd:date;
  dwc:aphiaIdAccepted '179324'^^xsd:integer;
  dwc:timePrecision '1'^^xsd:integer;
  dwc:taxonRank '180'^^xsd:integer;
  .
<https://eurobis.org/id/location/4584_Port%20of%20Ostend_1_Port%20of%20Ostend_1_16.1>
  a mr:Feature , dct:Location ;
  geo:hasCentroid <https://eurobis.org/id/point/4584_Port%20of%20Ostend_1_Port%20of%20Ostend_1_16.1> ;
  mr:hasGeometry <https://eurobis.org/id/point/4584_Port%20of%20Ostend_1_Port%20of%20Ostend_1_16.1> ;
  dcat:centroid "<http://www.opengis.net/def/crs/EPSG/0/4326> POINT (51.23155 2.925211)"^^geo:wktLiteral ;
  dwc:decimalLatitude "51.23155"^^xsd:decimal ;
  dwc:decimalLongitude "2.925211"^^xsd:decimal ;
  dwc:geodeticDatum "EPSG:4326" ;
  dwciri:geodeticDatum <http://www.opengis.net/def/crs/EPSG/0/4326> ;
  dwc:minimumDepthInMeters "1.5"^^xsd:integer ;
  dwc:maximumDepthInMeters "1.5"^^xsd:integer ;
  dwc:coordinateUncertaintyInMeters ""^^xsd:integer ;
  dwc:locationRemarks ""@en .

<https://eurobis.org/id/point/4584_Port%20of%20Ostend_1_Port%20of%20Ostend_1_16.1>
  a sf:Point , sf:Geometry ;
  geo:asWKT "<http://www.opengis.net/def/crs/EPSG/0/4326> POINT (51.23155 2.925211)"^^geo:wktLiteral ;
  geo-pos:lat "51.23155"^^xsd:decimal ;
  geo-pos:long "2.925211"^^xsd:decimal ;
  geo:hasMetricSpatialAccuracy ""^^xsd:integer .

<https://eurobis.org/id/occurrence/4584_Port%20of%20Ostend_1_Port%20of%20Ostend_1_16.1>
  a marine-observation:OrganismOccurrence , dwc:Occurrence ;
  dct:identifier "Port of Ostend_1_16.1" ;
  marine-observation:madeDuringEvent <https://eurobis.org/id/event/4584_> ;
  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 '2020-11-18'^^xsd:date;
  dwc:institutionCode 'RUG'^^xsd:string;
  dwc:collectionCode 'The importance of fouling in the port of Ostend in 1964'^^xsd:string;
  dwc:catalogNumber 'Port of Ostend_1_16.1'^^xsd:string;
  dwc:scientificName 'Aspidisca steini'^^xsd:string;
  dwc:basisOfRecord 'MaterialSample'^^xsd:string;
  dwc:yearCollected '1964'^^xsd:integer;
  dwc:startMonthCollected '6'^^xsd:integer;
  dwc:endMonthCollected '8'^^xsd:integer;
  dwc:startDayCollected '1'^^xsd:integer;
  dwc:endDayCollected '1'^^xsd:integer;
  dwc:longitude '2.925211'^^xsd:double;
  dwc:latitude '51.23155'^^xsd:double;
  dwc:minimumDepth '1.5'^^xsd:double;
  dwc:maximumDepth '1.5'^^xsd:double;
  dwc:aphiaid '417106'^^xsd:integer;
  dwc:occurrenceId 'Port of Ostend_1_16.1'^^xsd:string;
  dwc:observationDate '1964-01-01'^^xsd:date;
  dwc:aphiaIdAccepted '417106'^^xsd:integer;
  dwc:timePrecision '1'^^xsd:integer;
  dwc:taxonRank '220'^^xsd:integer;
  .
<https://eurobis.org/id/location/4584_Port%20of%20Ostend_1_Port%20of%20Ostend_1_17.1>
  a mr:Feature , dct:Location ;
  geo:hasCentroid <https://eurobis.org/id/point/4584_Port%20of%20Ostend_1_Port%20of%20Ostend_1_17.1> ;
  mr:hasGeometry <https://eurobis.org/id/point/4584_Port%20of%20Ostend_1_Port%20of%20Ostend_1_17.1> ;
  dcat:centroid "<http://www.opengis.net/def/crs/EPSG/0/4326> POINT (51.23155 2.925211)"^^geo:wktLiteral ;
  dwc:decimalLatitude "51.23155"^^xsd:decimal ;
  dwc:decimalLongitude "2.925211"^^xsd:decimal ;
  dwc:geodeticDatum "EPSG:4326" ;
  dwciri:geodeticDatum <http://www.opengis.net/def/crs/EPSG/0/4326> ;
  dwc:minimumDepthInMeters "1.5"^^xsd:integer ;
  dwc:maximumDepthInMeters "1.5"^^xsd:integer ;
  dwc:coordinateUncertaintyInMeters ""^^xsd:integer ;
  dwc:locationRemarks ""@en .

<https://eurobis.org/id/point/4584_Port%20of%20Ostend_1_Port%20of%20Ostend_1_17.1>
  a sf:Point , sf:Geometry ;
  geo:asWKT "<http://www.opengis.net/def/crs/EPSG/0/4326> POINT (51.23155 2.925211)"^^geo:wktLiteral ;
  geo-pos:lat "51.23155"^^xsd:decimal ;
  geo-pos:long "2.925211"^^xsd:decimal ;
  geo:hasMetricSpatialAccuracy ""^^xsd:integer .

<https://eurobis.org/id/occurrence/4584_Port%20of%20Ostend_1_Port%20of%20Ostend_1_17.1>
  a marine-observation:OrganismOccurrence , dwc:Occurrence ;
  dct:identifier "Port of Ostend_1_17.1" ;
  marine-observation:madeDuringEvent <https://eurobis.org/id/event/4584_> ;
  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 '2020-11-18'^^xsd:date;
  dwc:institutionCode 'RUG'^^xsd:string;
  dwc:collectionCode 'The importance of fouling in the port of Ostend in 1964'^^xsd:string;
  dwc:catalogNumber 'Port of Ostend_1_17.1'^^xsd:string;
  dwc:scientificName 'Asterionella japonica'^^xsd:string;
  dwc:basisOfRecord 'MaterialSample'^^xsd:string;
  dwc:yearCollected '1964'^^xsd:integer;
  dwc:startMonthCollected '6'^^xsd:integer;
  dwc:endMonthCollected '8'^^xsd:integer;
  dwc:startDayCollected '1'^^xsd:integer;
  dwc:endDayCollected '1'^^xsd:integer;
  dwc:longitude '2.925211'^^xsd:double;
  dwc:latitude '51.23155'^^xsd:double;
  dwc:minimumDepth '1.5'^^xsd:double;
  dwc:maximumDepth '1.5'^^xsd:double;
  dwc:aphiaid '149220'^^xsd:integer;
  dwc:occurrenceId 'Port of Ostend_1_17.1'^^xsd:string;
  dwc:observationDate '1964-01-01'^^xsd:date;
  dwc:aphiaIdAccepted '149220'^^xsd:integer;
  dwc:timePrecision '1'^^xsd:integer;
  dwc:taxonRank '220'^^xsd:integer;
  .
<https://eurobis.org/id/location/4584_Port%20of%20Ostend_1_Port%20of%20Ostend_1_18.1>
  a mr:Feature , dct:Location ;
  geo:hasCentroid <https://eurobis.org/id/point/4584_Port%20of%20Ostend_1_Port%20of%20Ostend_1_18.1> ;
  mr:hasGeometry <https://eurobis.org/id/point/4584_Port%20of%20Ostend_1_Port%20of%20Ostend_1_18.1> ;
  dcat:centroid "<http://www.opengis.net/def/crs/EPSG/0/4326> POINT (51.23155 2.925211)"^^geo:wktLiteral ;
  dwc:decimalLatitude "51.23155"^^xsd:decimal ;
  dwc:decimalLongitude "2.925211"^^xsd:decimal ;
  dwc:geodeticDatum "EPSG:4326" ;
  dwciri:geodeticDatum <http://www.opengis.net/def/crs/EPSG/0/4326> ;
  dwc:minimumDepthInMeters "1.5"^^xsd:integer ;
  dwc:maximumDepthInMeters "1.5"^^xsd:integer ;
  dwc:coordinateUncertaintyInMeters ""^^xsd:integer ;
  dwc:locationRemarks ""@en .

<https://eurobis.org/id/point/4584_Port%20of%20Ostend_1_Port%20of%20Ostend_1_18.1>
  a sf:Point , sf:Geometry ;
  geo:asWKT "<http://www.opengis.net/def/crs/EPSG/0/4326> POINT (51.23155 2.925211)"^^geo:wktLiteral ;
  geo-pos:lat "51.23155"^^xsd:decimal ;
  geo-pos:long "2.925211"^^xsd:decimal ;
  geo:hasMetricSpatialAccuracy ""^^xsd:integer .

<https://eurobis.org/id/occurrence/4584_Port%20of%20Ostend_1_Port%20of%20Ostend_1_18.1>
  a marine-observation:OrganismOccurrence , dwc:Occurrence ;
  dct:identifier "Port of Ostend_1_18.1" ;
  marine-observation:madeDuringEvent <https://eurobis.org/id/event/4584_> ;
  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 '2020-11-18'^^xsd:date;
  dwc:institutionCode 'RUG'^^xsd:string;
  dwc:collectionCode 'The importance of fouling in the port of Ostend in 1964'^^xsd:string;
  dwc:catalogNumber 'Port of Ostend_1_18.1'^^xsd:string;
  dwc:scientificName 'Aulacodiscus argus'^^xsd:string;
  dwc:basisOfRecord 'MaterialSample'^^xsd:string;
  dwc:yearCollected '1964'^^xsd:integer;
  dwc:startMonthCollected '6'^^xsd:integer;
  dwc:endMonthCollected '8'^^xsd:integer;
  dwc:startDayCollected '1'^^xsd:integer;
  dwc:endDayCollected '1'^^xsd:integer;
  dwc:longitude '2.925211'^^xsd:double;
  dwc:latitude '51.23155'^^xsd:double;
  dwc:minimumDepth '1.5'^^xsd:double;
  dwc:maximumDepth '1.5'^^xsd:double;
  dwc:aphiaid '149280'^^xsd:integer;
  dwc:occurrenceId 'Port of Ostend_1_18.1'^^xsd:string;
  dwc:observationDate '1964-01-01'^^xsd:date;
  dwc:aphiaIdAccepted '162834'^^xsd:integer;
  dwc:timePrecision '1'^^xsd:integer;
  dwc:taxonRank '220'^^xsd:integer;
  .
<https://eurobis.org/id/location/4584_Port%20of%20Ostend_1_Port%20of%20Ostend_1_19.1>
  a mr:Feature , dct:Location ;
  geo:hasCentroid <https://eurobis.org/id/point/4584_Port%20of%20Ostend_1_Port%20of%20Ostend_1_19.1> ;
  mr:hasGeometry <https://eurobis.org/id/point/4584_Port%20of%20Ostend_1_Port%20of%20Ostend_1_19.1> ;
  dcat:centroid "<http://www.opengis.net/def/crs/EPSG/0/4326> POINT (51.23155 2.925211)"^^geo:wktLiteral ;
  dwc:decimalLatitude "51.23155"^^xsd:decimal ;
  dwc:decimalLongitude "2.925211"^^xsd:decimal ;
  dwc:geodeticDatum "EPSG:4326" ;
  dwciri:geodeticDatum <http://www.opengis.net/def/crs/EPSG/0/4326> ;
  dwc:minimumDepthInMeters "1.5"^^xsd:integer ;
  dwc:maximumDepthInMeters "1.5"^^xsd:integer ;
  dwc:coordinateUncertaintyInMeters ""^^xsd:integer ;
  dwc:locationRemarks ""@en .

<https://eurobis.org/id/point/4584_Port%20of%20Ostend_1_Port%20of%20Ostend_1_19.1>
  a sf:Point , sf:Geometry ;
  geo:asWKT "<http://www.opengis.net/def/crs/EPSG/0/4326> POINT (51.23155 2.925211)"^^geo:wktLiteral ;
  geo-pos:lat "51.23155"^^xsd:decimal ;
  geo-pos:long "2.925211"^^xsd:decimal ;
  geo:hasMetricSpatialAccuracy ""^^xsd:integer .

<https://eurobis.org/id/occurrence/4584_Port%20of%20Ostend_1_Port%20of%20Ostend_1_19.1>
  a marine-observation:OrganismOccurrence , dwc:Occurrence ;
  dct:identifier "Port of Ostend_1_19.1" ;
  marine-observation:madeDuringEvent <https://eurobis.org/id/event/4584_> ;
  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 '2020-11-18'^^xsd:date;
  dwc:institutionCode 'RUG'^^xsd:string;
  dwc:collectionCode 'The importance of fouling in the port of Ostend in 1964'^^xsd:string;
  dwc:catalogNumber 'Port of Ostend_1_19.1'^^xsd:string;
  dwc:scientificName 'Balanus improvisus'^^xsd:string;
  dwc:basisOfRecord 'MaterialSample'^^xsd:string;
  dwc:yearCollected '1964'^^xsd:integer;
  dwc:startMonthCollected '6'^^xsd:integer;
  dwc:endMonthCollected '8'^^xsd:integer;
  dwc:startDayCollected '1'^^xsd:integer;
  dwc:endDayCollected '1'^^xsd:integer;
  dwc:longitude '2.925211'^^xsd:double;
  dwc:latitude '51.23155'^^xsd:double;
  dwc:minimumDepth '1.5'^^xsd:double;
  dwc:maximumDepth '1.5'^^xsd:double;
  dwc:aphiaid '106218'^^xsd:integer;
  dwc:occurrenceId 'Port of Ostend_1_19.1'^^xsd:string;
  dwc:observationDate '1964-01-01'^^xsd:date;
  dwc:aphiaIdAccepted '421139'^^xsd:integer;
  dwc:timePrecision '1'^^xsd:integer;
  dwc:taxonRank '220'^^xsd:integer;
  .
<https://eurobis.org/id/location/4584_Port%20of%20Ostend_1_Port%20of%20Ostend_1_20.1>
  a mr:Feature , dct:Location ;
  geo:hasCentroid <https://eurobis.org/id/point/4584_Port%20of%20Ostend_1_Port%20of%20Ostend_1_20.1> ;
  mr:hasGeometry <https://eurobis.org/id/point/4584_Port%20of%20Ostend_1_Port%20of%20Ostend_1_20.1> ;
  dcat:centroid "<http://www.opengis.net/def/crs/EPSG/0/4326> POINT (51.23155 2.925211)"^^geo:wktLiteral ;
  dwc:decimalLatitude "51.23155"^^xsd:decimal ;
  dwc:decimalLongitude "2.925211"^^xsd:decimal ;
  dwc:geodeticDatum "EPSG:4326" ;
  dwciri:geodeticDatum <http://www.opengis.net/def/crs/EPSG/0/4326> ;
  dwc:minimumDepthInMeters "1.5"^^xsd:integer ;
  dwc:maximumDepthInMeters "1.5"^^xsd:integer ;
  dwc:coordinateUncertaintyInMeters ""^^xsd:integer ;
  dwc:locationRemarks ""@en .

<https://eurobis.org/id/point/4584_Port%20of%20Ostend_1_Port%20of%20Ostend_1_20.1>
  a sf:Point , sf:Geometry ;
  geo:asWKT "<http://www.opengis.net/def/crs/EPSG/0/4326> POINT (51.23155 2.925211)"^^geo:wktLiteral ;
  geo-pos:lat "51.23155"^^xsd:decimal ;
  geo-pos:long "2.925211"^^xsd:decimal ;
  geo:hasMetricSpatialAccuracy ""^^xsd:integer .

<https://eurobis.org/id/occurrence/4584_Port%20of%20Ostend_1_Port%20of%20Ostend_1_20.1>
  a marine-observation:OrganismOccurrence , dwc:Occurrence ;
  dct:identifier "Port of Ostend_1_20.1" ;
  marine-observation:madeDuringEvent <https://eurobis.org/id/event/4584_> ;
  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 '2020-11-18'^^xsd:date;
  dwc:institutionCode 'RUG'^^xsd:string;
  dwc:collectionCode 'The importance of fouling in the port of Ostend in 1964'^^xsd:string;
  dwc:catalogNumber 'Port of Ostend_1_20.1'^^xsd:string;
  dwc:scientificName 'Beggiatoa alba'^^xsd:string;
  dwc:basisOfRecord 'MaterialSample'^^xsd:string;
  dwc:yearCollected '1964'^^xsd:integer;
  dwc:startMonthCollected '6'^^xsd:integer;
  dwc:endMonthCollected '8'^^xsd:integer;
  dwc:startDayCollected '1'^^xsd:integer;
  dwc:endDayCollected '1'^^xsd:integer;
  dwc:longitude '2.925211'^^xsd:double;
  dwc:latitude '51.23155'^^xsd:double;
  dwc:minimumDepth '1.5'^^xsd:double;
  dwc:maximumDepth '1.5'^^xsd:double;
  dwc:aphiaid '627679'^^xsd:integer;
  dwc:occurrenceId 'Port of Ostend_1_20.1'^^xsd:string;
  dwc:observationDate '1964-01-01'^^xsd:date;
  dwc:aphiaIdAccepted '627679'^^xsd:integer;
  dwc:timePrecision '1'^^xsd:integer;
  dwc:taxonRank '220'^^xsd:integer;
  .
<https://eurobis.org/id/location/4584_Port%20of%20Ostend_1_Port%20of%20Ostend_1_21.1>
  a mr:Feature , dct:Location ;
  geo:hasCentroid <https://eurobis.org/id/point/4584_Port%20of%20Ostend_1_Port%20of%20Ostend_1_21.1> ;
  mr:hasGeometry <https://eurobis.org/id/point/4584_Port%20of%20Ostend_1_Port%20of%20Ostend_1_21.1> ;
  dcat:centroid "<http://www.opengis.net/def/crs/EPSG/0/4326> POINT (51.23155 2.925211)"^^geo:wktLiteral ;
  dwc:decimalLatitude "51.23155"^^xsd:decimal ;
  dwc:decimalLongitude "2.925211"^^xsd:decimal ;
  dwc:geodeticDatum "EPSG:4326" ;
  dwciri:geodeticDatum <http://www.opengis.net/def/crs/EPSG/0/4326> ;
  dwc:minimumDepthInMeters "1.5"^^xsd:integer ;
  dwc:maximumDepthInMeters "1.5"^^xsd:integer ;
  dwc:coordinateUncertaintyInMeters ""^^xsd:integer ;
  dwc:locationRemarks ""@en .

<https://eurobis.org/id/point/4584_Port%20of%20Ostend_1_Port%20of%20Ostend_1_21.1>
  a sf:Point , sf:Geometry ;
  geo:asWKT "<http://www.opengis.net/def/crs/EPSG/0/4326> POINT (51.23155 2.925211)"^^geo:wktLiteral ;
  geo-pos:lat "51.23155"^^xsd:decimal ;
  geo-pos:long "2.925211"^^xsd:decimal ;
  geo:hasMetricSpatialAccuracy ""^^xsd:integer .

<https://eurobis.org/id/occurrence/4584_Port%20of%20Ostend_1_Port%20of%20Ostend_1_21.1>
  a marine-observation:OrganismOccurrence , dwc:Occurrence ;
  dct:identifier "Port of Ostend_1_21.1" ;
  marine-observation:madeDuringEvent <https://eurobis.org/id/event/4584_> ;
  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 '2020-11-18'^^xsd:date;
  dwc:institutionCode 'RUG'^^xsd:string;
  dwc:collectionCode 'The importance of fouling in the port of Ostend in 1964'^^xsd:string;
  dwc:catalogNumber 'Port of Ostend_1_21.1'^^xsd:string;
  dwc:scientificName 'Beggiatoa arachnoidea'^^xsd:string;
  dwc:basisOfRecord 'MaterialSample'^^xsd:string;
  dwc:yearCollected '1964'^^xsd:integer;
  dwc:startMonthCollected '6'^^xsd:integer;
  dwc:endMonthCollected '8'^^xsd:integer;
  dwc:startDayCollected '1'^^xsd:integer;
  dwc:endDayCollected '1'^^xsd:integer;
  dwc:longitude '2.925211'^^xsd:double;
  dwc:latitude '51.23155'^^xsd:double;
  dwc:minimumDepth '1.5'^^xsd:double;
  dwc:maximumDepth '1.5'^^xsd:double;
  dwc:aphiaid '658722'^^xsd:integer;
  dwc:occurrenceId 'Port of Ostend_1_21.1'^^xsd:string;
  dwc:observationDate '1964-01-01'^^xsd:date;
  dwc:timePrecision '1'^^xsd:integer;
  .
<https://eurobis.org/id/location/4584_Port%20of%20Ostend_1_Port%20of%20Ostend_1_22.1>
  a mr:Feature , dct:Location ;
  geo:hasCentroid <https://eurobis.org/id/point/4584_Port%20of%20Ostend_1_Port%20of%20Ostend_1_22.1> ;
  mr:hasGeometry <https://eurobis.org/id/point/4584_Port%20of%20Ostend_1_Port%20of%20Ostend_1_22.1> ;
  dcat:centroid "<http://www.opengis.net/def/crs/EPSG/0/4326> POINT (51.23155 2.925211)"^^geo:wktLiteral ;
  dwc:decimalLatitude "51.23155"^^xsd:decimal ;
  dwc:decimalLongitude "2.925211"^^xsd:decimal ;
  dwc:geodeticDatum "EPSG:4326" ;
  dwciri:geodeticDatum <http://www.opengis.net/def/crs/EPSG/0/4326> ;
  dwc:minimumDepthInMeters "1.5"^^xsd:integer ;
  dwc:maximumDepthInMeters "1.5"^^xsd:integer ;
  dwc:coordinateUncertaintyInMeters ""^^xsd:integer ;
  dwc:locationRemarks ""@en .

<https://eurobis.org/id/point/4584_Port%20of%20Ostend_1_Port%20of%20Ostend_1_22.1>
  a sf:Point , sf:Geometry ;
  geo:asWKT "<http://www.opengis.net/def/crs/EPSG/0/4326> POINT (51.23155 2.925211)"^^geo:wktLiteral ;
  geo-pos:lat "51.23155"^^xsd:decimal ;
  geo-pos:long "2.925211"^^xsd:decimal ;
  geo:hasMetricSpatialAccuracy ""^^xsd:integer .

<https://eurobis.org/id/occurrence/4584_Port%20of%20Ostend_1_Port%20of%20Ostend_1_22.1>
  a marine-observation:OrganismOccurrence , dwc:Occurrence ;
  dct:identifier "Port of Ostend_1_22.1" ;
  marine-observation:madeDuringEvent <https://eurobis.org/id/event/4584_> ;
  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 '2020-11-18'^^xsd:date;
  dwc:institutionCode 'RUG'^^xsd:string;
  dwc:collectionCode 'The importance of fouling in the port of Ostend in 1964'^^xsd:string;
  dwc:catalogNumber 'Port of Ostend_1_22.1'^^xsd:string;
  dwc:scientificName 'Beggiatoa leptomitiformis'^^xsd:string;
  dwc:basisOfRecord 'MaterialSample'^^xsd:string;
  dwc:yearCollected '1964'^^xsd:integer;
  dwc:startMonthCollected '6'^^xsd:integer;
  dwc:endMonthCollected '8'^^xsd:integer;
  dwc:startDayCollected '1'^^xsd:integer;
  dwc:endDayCollected '1'^^xsd:integer;
  dwc:longitude '2.925211'^^xsd:double;
  dwc:latitude '51.23155'^^xsd:double;
  dwc:minimumDepth '1.5'^^xsd:double;
  dwc:maximumDepth '1.5'^^xsd:double;
  dwc:aphiaid '663602'^^xsd:integer;
  dwc:occurrenceId 'Port of Ostend_1_22.1'^^xsd:string;
  dwc:observationDate '1964-01-01'^^xsd:date;
  dwc:aphiaIdAccepted '658871'^^xsd:integer;
  dwc:timePrecision '1'^^xsd:integer;
  dwc:taxonRank '220'^^xsd:integer;
  .
<https://eurobis.org/id/location/4584_Port%20of%20Ostend_1_Port%20of%20Ostend_1_23.1>
  a mr:Feature , dct:Location ;
  geo:hasCentroid <https://eurobis.org/id/point/4584_Port%20of%20Ostend_1_Port%20of%20Ostend_1_23.1> ;
  mr:hasGeometry <https://eurobis.org/id/point/4584_Port%20of%20Ostend_1_Port%20of%20Ostend_1_23.1> ;
  dcat:centroid "<http://www.opengis.net/def/crs/EPSG/0/4326> POINT (51.23155 2.925211)"^^geo:wktLiteral ;
  dwc:decimalLatitude "51.23155"^^xsd:decimal ;
  dwc:decimalLongitude "2.925211"^^xsd:decimal ;
  dwc:geodeticDatum "EPSG:4326" ;
  dwciri:geodeticDatum <http://www.opengis.net/def/crs/EPSG/0/4326> ;
  dwc:minimumDepthInMeters "1.5"^^xsd:integer ;
  dwc:maximumDepthInMeters "1.5"^^xsd:integer ;
  dwc:coordinateUncertaintyInMeters ""^^xsd:integer ;
  dwc:locationRemarks ""@en .

<https://eurobis.org/id/point/4584_Port%20of%20Ostend_1_Port%20of%20Ostend_1_23.1>
  a sf:Point , sf:Geometry ;
  geo:asWKT "<http://www.opengis.net/def/crs/EPSG/0/4326> POINT (51.23155 2.925211)"^^geo:wktLiteral ;
  geo-pos:lat "51.23155"^^xsd:decimal ;
  geo-pos:long "2.925211"^^xsd:decimal ;
  geo:hasMetricSpatialAccuracy ""^^xsd:integer .

<https://eurobis.org/id/occurrence/4584_Port%20of%20Ostend_1_Port%20of%20Ostend_1_23.1>
  a marine-observation:OrganismOccurrence , dwc:Occurrence ;
  dct:identifier "Port of Ostend_1_23.1" ;
  marine-observation:madeDuringEvent <https://eurobis.org/id/event/4584_> ;
  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 '2020-11-18'^^xsd:date;
  dwc:institutionCode 'RUG'^^xsd:string;
  dwc:collectionCode 'The importance of fouling in the port of Ostend in 1964'^^xsd:string;
  dwc:catalogNumber 'Port of Ostend_1_23.1'^^xsd:string;
  dwc:scientificName 'Biddulphia aurita'^^xsd:string;
  dwc:basisOfRecord 'MaterialSample'^^xsd:string;
  dwc:yearCollected '1964'^^xsd:integer;
  dwc:startMonthCollected '6'^^xsd:integer;
  dwc:endMonthCollected '8'^^xsd:integer;
  dwc:startDayCollected '1'^^xsd:integer;
  dwc:endDayCollected '1'^^xsd:integer;
  dwc:longitude '2.925211'^^xsd:double;
  dwc:latitude '51.23155'^^xsd:double;
  dwc:minimumDepth '1.5'^^xsd:double;
  dwc:maximumDepth '1.5'^^xsd:double;
  dwc:aphiaid '149240'^^xsd:integer;
  dwc:occurrenceId 'Port of Ostend_1_23.1'^^xsd:string;
  dwc:observationDate '1964-01-01'^^xsd:date;
  dwc:aphiaIdAccepted '149050'^^xsd:integer;
  dwc:timePrecision '1'^^xsd:integer;
  dwc:taxonRank '220'^^xsd:integer;
  .
<https://eurobis.org/id/location/4584_Port%20of%20Ostend_1_Port%20of%20Ostend_1_24.1>
  a mr:Feature , dct:Location ;
  geo:hasCentroid <https://eurobis.org/id/point/4584_Port%20of%20Ostend_1_Port%20of%20Ostend_1_24.1> ;
  mr:hasGeometry <https://eurobis.org/id/point/4584_Port%20of%20Ostend_1_Port%20of%20Ostend_1_24.1> ;
  dcat:centroid "<http://www.opengis.net/def/crs/EPSG/0/4326> POINT (51.23155 2.925211)"^^geo:wktLiteral ;
  dwc:decimalLatitude "51.23155"^^xsd:decimal ;
  dwc:decimalLongitude "2.925211"^^xsd:decimal ;
  dwc:geodeticDatum "EPSG:4326" ;
  dwciri:geodeticDatum <http://www.opengis.net/def/crs/EPSG/0/4326> ;
  dwc:minimumDepthInMeters "1.5"^^xsd:integer ;
  dwc:maximumDepthInMeters "1.5"^^xsd:integer ;
  dwc:coordinateUncertaintyInMeters ""^^xsd:integer ;
  dwc:locationRemarks ""@en .

<https://eurobis.org/id/point/4584_Port%20of%20Ostend_1_Port%20of%20Ostend_1_24.1>
  a sf:Point , sf:Geometry ;
  geo:asWKT "<http://www.opengis.net/def/crs/EPSG/0/4326> POINT (51.23155 2.925211)"^^geo:wktLiteral ;
  geo-pos:lat "51.23155"^^xsd:decimal ;
  geo-pos:long "2.925211"^^xsd:decimal ;
  geo:hasMetricSpatialAccuracy ""^^xsd:integer .

<https://eurobis.org/id/occurrence/4584_Port%20of%20Ostend_1_Port%20of%20Ostend_1_24.1>
  a marine-observation:OrganismOccurrence , dwc:Occurrence ;
  dct:identifier "Port of Ostend_1_24.1" ;
  marine-observation:madeDuringEvent <https://eurobis.org/id/event/4584_> ;
  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 '2020-11-18'^^xsd:date;
  dwc:institutionCode 'RUG'^^xsd:string;
  dwc:collectionCode 'The importance of fouling in the port of Ostend in 1964'^^xsd:string;
  dwc:catalogNumber 'Port of Ostend_1_24.1'^^xsd:string;
  dwc:scientificName 'Biddulphia granulata'^^xsd:string;
  dwc:basisOfRecord 'MaterialSample'^^xsd:string;
  dwc:yearCollected '1964'^^xsd:integer;
  dwc:startMonthCollected '6'^^xsd:integer;
  dwc:endMonthCollected '8'^^xsd:integer;
  dwc:startDayCollected '1'^^xsd:integer;
  dwc:endDayCollected '1'^^xsd:integer;
  dwc:longitude '2.925211'^^xsd:double;
  dwc:latitude '51.23155'^^xsd:double;
  dwc:minimumDepth '1.5'^^xsd:double;
  dwc:maximumDepth '1.5'^^xsd:double;
  dwc:aphiaid '149327'^^xsd:integer;
  dwc:occurrenceId 'Port of Ostend_1_24.1'^^xsd:string;
  dwc:observationDate '1964-01-01'^^xsd:date;
  dwc:aphiaIdAccepted '1322477'^^xsd:integer;
  dwc:timePrecision '1'^^xsd:integer;
  dwc:taxonRank '220'^^xsd:integer;
  .
<https://eurobis.org/id/location/4584_Port%20of%20Ostend_1_Port%20of%20Ostend_1_25.1>
  a mr:Feature , dct:Location ;
  geo:hasCentroid <https://eurobis.org/id/point/4584_Port%20of%20Ostend_1_Port%20of%20Ostend_1_25.1> ;
  mr:hasGeometry <https://eurobis.org/id/point/4584_Port%20of%20Ostend_1_Port%20of%20Ostend_1_25.1> ;
  dcat:centroid "<http://www.opengis.net/def/crs/EPSG/0/4326> POINT (51.23155 2.925211)"^^geo:wktLiteral ;
  dwc:decimalLatitude "51.23155"^^xsd:decimal ;
  dwc:decimalLongitude "2.925211"^^xsd:decimal ;
  dwc:geodeticDatum "EPSG:4326" ;
  dwciri:geodeticDatum <http://www.opengis.net/def/crs/EPSG/0/4326> ;
  dwc:minimumDepthInMeters "1.5"^^xsd:integer ;
  dwc:maximumDepthInMeters "1.5"^^xsd:integer ;
  dwc:coordinateUncertaintyInMeters ""^^xsd:integer ;
  dwc:locationRemarks ""@en .

<https://eurobis.org/id/point/4584_Port%20of%20Ostend_1_Port%20of%20Ostend_1_25.1>
  a sf:Point , sf:Geometry ;
  geo:asWKT "<http://www.opengis.net/def/crs/EPSG/0/4326> POINT (51.23155 2.925211)"^^geo:wktLiteral ;
  geo-pos:lat "51.23155"^^xsd:decimal ;
  geo-pos:long "2.925211"^^xsd:decimal ;
  geo:hasMetricSpatialAccuracy ""^^xsd:integer .

<https://eurobis.org/id/occurrence/4584_Port%20of%20Ostend_1_Port%20of%20Ostend_1_25.1>
  a marine-observation:OrganismOccurrence , dwc:Occurrence ;
  dct:identifier "Port of Ostend_1_25.1" ;
  marine-observation:madeDuringEvent <https://eurobis.org/id/event/4584_> ;
  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 '2020-11-18'^^xsd:date;
  dwc:institutionCode 'RUG'^^xsd:string;
  dwc:collectionCode 'The importance of fouling in the port of Ostend in 1964'^^xsd:string;
  dwc:catalogNumber 'Port of Ostend_1_25.1'^^xsd:string;
  dwc:scientificName 'Biddulphia regia'^^xsd:string;
  dwc:basisOfRecord 'MaterialSample'^^xsd:string;
  dwc:yearCollected '1964'^^xsd:integer;
  dwc:startMonthCollected '6'^^xsd:integer;
  dwc:endMonthCollected '8'^^xsd:integer;
  dwc:startDayCollected '1'^^xsd:integer;
  dwc:endDayCollected '1'^^xsd:integer;
  dwc:longitude '2.925211'^^xsd:double;
  dwc:latitude '51.23155'^^xsd:double;
  dwc:minimumDepth '1.5'^^xsd:double;
  dwc:maximumDepth '1.5'^^xsd:double;
  dwc:aphiaid '149323'^^xsd:integer;
  dwc:occurrenceId 'Port of Ostend_1_25.1'^^xsd:string;
  dwc:observationDate '1964-01-01'^^xsd:date;
  dwc:aphiaIdAccepted '839996'^^xsd:integer;
  dwc:timePrecision '1'^^xsd:integer;
  dwc:taxonRank '220'^^xsd:integer;
  .
<https://eurobis.org/id/location/4584_Port%20of%20Ostend_1_Port%20of%20Ostend_1_26.1>
  a mr:Feature , dct:Location ;
  geo:hasCentroid <https://eurobis.org/id/point/4584_Port%20of%20Ostend_1_Port%20of%20Ostend_1_26.1> ;
  mr:hasGeometry <https://eurobis.org/id/point/4584_Port%20of%20Ostend_1_Port%20of%20Ostend_1_26.1> ;
  dcat:centroid "<http://www.opengis.net/def/crs/EPSG/0/4326> POINT (51.23155 2.925211)"^^geo:wktLiteral ;
  dwc:decimalLatitude "51.23155"^^xsd:decimal ;
  dwc:decimalLongitude "2.925211"^^xsd:decimal ;
  dwc:geodeticDatum "EPSG:4326" ;
  dwciri:geodeticDatum <http://www.opengis.net/def/crs/EPSG/0/4326> ;
  dwc:minimumDepthInMeters "1.5"^^xsd:integer ;
  dwc:maximumDepthInMeters "1.5"^^xsd:integer ;
  dwc:coordinateUncertaintyInMeters ""^^xsd:integer ;
  dwc:locationRemarks ""@en .

<https://eurobis.org/id/point/4584_Port%20of%20Ostend_1_Port%20of%20Ostend_1_26.1>
  a sf:Point , sf:Geometry ;
  geo:asWKT "<http://www.opengis.net/def/crs/EPSG/0/4326> POINT (51.23155 2.925211)"^^geo:wktLiteral ;
  geo-pos:lat "51.23155"^^xsd:decimal ;
  geo-pos:long "2.925211"^^xsd:decimal ;
  geo:hasMetricSpatialAccuracy ""^^xsd:integer .

<https://eurobis.org/id/occurrence/4584_Port%20of%20Ostend_1_Port%20of%20Ostend_1_26.1>
  a marine-observation:OrganismOccurrence , dwc:Occurrence ;
  dct:identifier "Port of Ostend_1_26.1" ;
  marine-observation:madeDuringEvent <https://eurobis.org/id/event/4584_> ;
  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 '2020-11-18'^^xsd:date;
  dwc:institutionCode 'RUG'^^xsd:string;
  dwc:collectionCode 'The importance of fouling in the port of Ostend in 1964'^^xsd:string;
  dwc:catalogNumber 'Port of Ostend_1_26.1'^^xsd:string;
  dwc:scientificName 'Biddulphia rhombus'^^xsd:string;
  dwc:basisOfRecord 'MaterialSample'^^xsd:string;
  dwc:yearCollected '1964'^^xsd:integer;
  dwc:startMonthCollected '6'^^xsd:integer;
  dwc:endMonthCollected '8'^^xsd:integer;
  dwc:startDayCollected '1'^^xsd:integer;
  dwc:endDayCollected '1'^^xsd:integer;
  dwc:longitude '2.925211'^^xsd:double;
  dwc:latitude '51.23155'^^xsd:double;
  dwc:minimumDepth '1.5'^^xsd:double;
  dwc:maximumDepth '1.5'^^xsd:double;
  dwc:aphiaid '149324'^^xsd:integer;
  dwc:occurrenceId 'Port of Ostend_1_26.1'^^xsd:string;
  dwc:observationDate '1964-01-01'^^xsd:date;
  dwc:aphiaIdAccepted '149324'^^xsd:integer;
  dwc:timePrecision '1'^^xsd:integer;
  dwc:taxonRank '220'^^xsd:integer;
  .
<https://eurobis.org/id/location/4584_Port%20of%20Ostend_1_Port%20of%20Ostend_1_27.1>
  a mr:Feature , dct:Location ;
  geo:hasCentroid <https://eurobis.org/id/point/4584_Port%20of%20Ostend_1_Port%20of%20Ostend_1_27.1> ;
  mr:hasGeometry <https://eurobis.org/id/point/4584_Port%20of%20Ostend_1_Port%20of%20Ostend_1_27.1> ;
  dcat:centroid "<http://www.opengis.net/def/crs/EPSG/0/4326> POINT (51.23155 2.925211)"^^geo:wktLiteral ;
  dwc:decimalLatitude "51.23155"^^xsd:decimal ;
  dwc:decimalLongitude "2.925211"^^xsd:decimal ;
  dwc:geodeticDatum "EPSG:4326" ;
  dwciri:geodeticDatum <http://www.opengis.net/def/crs/EPSG/0/4326> ;
  dwc:minimumDepthInMeters "1.5"^^xsd:integer ;
  dwc:maximumDepthInMeters "1.5"^^xsd:integer ;
  dwc:coordinateUncertaintyInMeters ""^^xsd:integer ;
  dwc:locationRemarks ""@en .

<https://eurobis.org/id/point/4584_Port%20of%20Ostend_1_Port%20of%20Ostend_1_27.1>
  a sf:Point , sf:Geometry ;
  geo:asWKT "<http://www.opengis.net/def/crs/EPSG/0/4326> POINT (51.23155 2.925211)"^^geo:wktLiteral ;
  geo-pos:lat "51.23155"^^xsd:decimal ;
  geo-pos:long "2.925211"^^xsd:decimal ;
  geo:hasMetricSpatialAccuracy ""^^xsd:integer .

<https://eurobis.org/id/occurrence/4584_Port%20of%20Ostend_1_Port%20of%20Ostend_1_27.1>
  a marine-observation:OrganismOccurrence , dwc:Occurrence ;
  dct:identifier "Port of Ostend_1_27.1" ;
  marine-observation:madeDuringEvent <https://eurobis.org/id/event/4584_> ;
  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 '2020-11-18'^^xsd:date;
  dwc:institutionCode 'RUG'^^xsd:string;
  dwc:collectionCode 'The importance of fouling in the port of Ostend in 1964'^^xsd:string;
  dwc:catalogNumber 'Port of Ostend_1_27.1'^^xsd:string;
  dwc:scientificName 'Biddulphia sinensis'^^xsd:string;
  dwc:basisOfRecord 'MaterialSample'^^xsd:string;
  dwc:yearCollected '1964'^^xsd:integer;
  dwc:startMonthCollected '6'^^xsd:integer;
  dwc:endMonthCollected '8'^^xsd:integer;
  dwc:startDayCollected '1'^^xsd:integer;
  dwc:endDayCollected '1'^^xsd:integer;
  dwc:longitude '2.925211'^^xsd:double;
  dwc:latitude '51.23155'^^xsd:double;
  dwc:minimumDepth '1.5'^^xsd:double;
  dwc:maximumDepth '1.5'^^xsd:double;
  dwc:aphiaid '148969'^^xsd:integer;
  dwc:occurrenceId 'Port of Ostend_1_27.1'^^xsd:string;
  dwc:observationDate '1964-01-01'^^xsd:date;
  dwc:aphiaIdAccepted '148969'^^xsd:integer;
  dwc:timePrecision '1'^^xsd:integer;
  dwc:taxonRank '220'^^xsd:integer;
  .
<https://eurobis.org/id/location/4584_Port%20of%20Ostend_1_Port%20of%20Ostend_1_28.1>
  a mr:Feature , dct:Location ;
  geo:hasCentroid <https://eurobis.org/id/point/4584_Port%20of%20Ostend_1_Port%20of%20Ostend_1_28.1> ;
  mr:hasGeometry <https://eurobis.org/id/point/4584_Port%20of%20Ostend_1_Port%20of%20Ostend_1_28.1> ;
  dcat:centroid "<http://www.opengis.net/def/crs/EPSG/0/4326> POINT (51.23155 2.925211)"^^geo:wktLiteral ;
  dwc:decimalLatitude "51.23155"^^xsd:decimal ;
  dwc:decimalLongitude "2.925211"^^xsd:decimal ;
  dwc:geodeticDatum "EPSG:4326" ;
  dwciri:geodeticDatum <http://www.opengis.net/def/crs/EPSG/0/4326> ;
  dwc:minimumDepthInMeters "1.5"^^xsd:integer ;
  dwc:maximumDepthInMeters "1.5"^^xsd:integer ;
  dwc:coordinateUncertaintyInMeters ""^^xsd:integer ;
  dwc:locationRemarks ""@en .

<https://eurobis.org/id/point/4584_Port%20of%20Ostend_1_Port%20of%20Ostend_1_28.1>
  a sf:Point , sf:Geometry ;
  geo:asWKT "<http://www.opengis.net/def/crs/EPSG/0/4326> POINT (51.23155 2.925211)"^^geo:wktLiteral ;
  geo-pos:lat "51.23155"^^xsd:decimal ;
  geo-pos:long "2.925211"^^xsd:decimal ;
  geo:hasMetricSpatialAccuracy ""^^xsd:integer .

<https://eurobis.org/id/occurrence/4584_Port%20of%20Ostend_1_Port%20of%20Ostend_1_28.1>
  a marine-observation:OrganismOccurrence , dwc:Occurrence ;
  dct:identifier "Port of Ostend_1_28.1" ;
  marine-observation:madeDuringEvent <https://eurobis.org/id/event/4584_> ;
  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 '2020-11-18'^^xsd:date;
  dwc:institutionCode 'RUG'^^xsd:string;
  dwc:collectionCode 'The importance of fouling in the port of Ostend in 1964'^^xsd:string;
  dwc:catalogNumber 'Port of Ostend_1_28.1'^^xsd:string;
  dwc:scientificName 'Bodo'^^xsd:string;
  dwc:basisOfRecord 'MaterialSample'^^xsd:string;
  dwc:yearCollected '1964'^^xsd:integer;
  dwc:startMonthCollected '6'^^xsd:integer;
  dwc:endMonthCollected '8'^^xsd:integer;
  dwc:startDayCollected '1'^^xsd:integer;
  dwc:endDayCollected '1'^^xsd:integer;
  dwc:longitude '2.925211'^^xsd:double;
  dwc:latitude '51.23155'^^xsd:double;
  dwc:minimumDepth '1.5'^^xsd:double;
  dwc:maximumDepth '1.5'^^xsd:double;
  dwc:aphiaid '22557'^^xsd:integer;
  dwc:occurrenceId 'Port of Ostend_1_28.1'^^xsd:string;
  dwc:observationDate '1964-01-01'^^xsd:date;
  dwc:aphiaIdAccepted '22557'^^xsd:integer;
  dwc:timePrecision '1'^^xsd:integer;
  dwc:taxonRank '180'^^xsd:integer;
  .
<https://eurobis.org/id/location/4584_Port%20of%20Ostend_1_Port%20of%20Ostend_1_29.1>
  a mr:Feature , dct:Location ;
  geo:hasCentroid <https://eurobis.org/id/point/4584_Port%20of%20Ostend_1_Port%20of%20Ostend_1_29.1> ;
  mr:hasGeometry <https://eurobis.org/id/point/4584_Port%20of%20Ostend_1_Port%20of%20Ostend_1_29.1> ;
  dcat:centroid "<http://www.opengis.net/def/crs/EPSG/0/4326> POINT (51.23155 2.925211)"^^geo:wktLiteral ;
  dwc:decimalLatitude "51.23155"^^xsd:decimal ;
  dwc:decimalLongitude "2.925211"^^xsd:decimal ;
  dwc:geodeticDatum "EPSG:4326" ;
  dwciri:geodeticDatum <http://www.opengis.net/def/crs/EPSG/0/4326> ;
  dwc:minimumDepthInMeters "1.5"^^xsd:integer ;
  dwc:maximumDepthInMeters "1.5"^^xsd:integer ;
  dwc:coordinateUncertaintyInMeters ""^^xsd:integer ;
  dwc:locationRemarks ""@en .

<https://eurobis.org/id/point/4584_Port%20of%20Ostend_1_Port%20of%20Ostend_1_29.1>
  a sf:Point , sf:Geometry ;
  geo:asWKT "<http://www.opengis.net/def/crs/EPSG/0/4326> POINT (51.23155 2.925211)"^^geo:wktLiteral ;
  geo-pos:lat "51.23155"^^xsd:decimal ;
  geo-pos:long "2.925211"^^xsd:decimal ;
  geo:hasMetricSpatialAccuracy ""^^xsd:integer .

<https://eurobis.org/id/occurrence/4584_Port%20of%20Ostend_1_Port%20of%20Ostend_1_29.1>
  a marine-observation:OrganismOccurrence , dwc:Occurrence ;
  dct:identifier "Port of Ostend_1_29.1" ;
  marine-observation:madeDuringEvent <https://eurobis.org/id/event/4584_> ;
  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 '2020-11-18'^^xsd:date;
  dwc:institutionCode 'RUG'^^xsd:string;
  dwc:collectionCode 'The importance of fouling in the port of Ostend in 1964'^^xsd:string;
  dwc:catalogNumber 'Port of Ostend_1_29.1'^^xsd:string;
  dwc:scientificName 'Bowerbankia gracilis'^^xsd:string;
  dwc:basisOfRecord 'MaterialSample'^^xsd:string;
  dwc:yearCollected '1964'^^xsd:integer;
  dwc:startMonthCollected '6'^^xsd:integer;
  dwc:endMonthCollected '8'^^xsd:integer;
  dwc:startDayCollected '1'^^xsd:integer;
  dwc:endDayCollected '1'^^xsd:integer;
  dwc:longitude '2.925211'^^xsd:double;
  dwc:latitude '51.23155'^^xsd:double;
  dwc:minimumDepth '1.5'^^xsd:double;
  dwc:maximumDepth '1.5'^^xsd:double;
  dwc:aphiaid '111665'^^xsd:integer;
  dwc:occurrenceId 'Port of Ostend_1_29.1'^^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/4584_Port%20of%20Ostend_1_Port%20of%20Ostend_1_30.1>
  a mr:Feature , dct:Location ;
  geo:hasCentroid <https://eurobis.org/id/point/4584_Port%20of%20Ostend_1_Port%20of%20Ostend_1_30.1> ;
  mr:hasGeometry <https://eurobis.org/id/point/4584_Port%20of%20Ostend_1_Port%20of%20Ostend_1_30.1> ;
  dcat:centroid "<http://www.opengis.net/def/crs/EPSG/0/4326> POINT (51.23155 2.925211)"^^geo:wktLiteral ;
  dwc:decimalLatitude "51.23155"^^xsd:decimal ;
  dwc:decimalLongitude "2.925211"^^xsd:decimal ;
  dwc:geodeticDatum "EPSG:4326" ;
  dwciri:geodeticDatum <http://www.opengis.net/def/crs/EPSG/0/4326> ;
  dwc:minimumDepthInMeters "1.5"^^xsd:integer ;
  dwc:maximumDepthInMeters "1.5"^^xsd:integer ;
  dwc:coordinateUncertaintyInMeters ""^^xsd:integer ;
  dwc:locationRemarks ""@en .

<https://eurobis.org/id/point/4584_Port%20of%20Ostend_1_Port%20of%20Ostend_1_30.1>
  a sf:Point , sf:Geometry ;
  geo:asWKT "<http://www.opengis.net/def/crs/EPSG/0/4326> POINT (51.23155 2.925211)"^^geo:wktLiteral ;
  geo-pos:lat "51.23155"^^xsd:decimal ;
  geo-pos:long "2.925211"^^xsd:decimal ;
  geo:hasMetricSpatialAccuracy ""^^xsd:integer .

<https://eurobis.org/id/occurrence/4584_Port%20of%20Ostend_1_Port%20of%20Ostend_1_30.1>
  a marine-observation:OrganismOccurrence , dwc:Occurrence ;
  dct:identifier "Port of Ostend_1_30.1" ;
  marine-observation:madeDuringEvent <https://eurobis.org/id/event/4584_> ;
  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 '2020-11-18'^^xsd:date;
  dwc:institutionCode 'RUG'^^xsd:string;
  dwc:collectionCode 'The importance of fouling in the port of Ostend in 1964'^^xsd:string;
  dwc:catalogNumber 'Port of Ostend_1_30.1'^^xsd:string;
  dwc:scientificName 'Campylosira cymbelliformis'^^xsd:string;
  dwc:basisOfRecord 'MaterialSample'^^xsd:string;
  dwc:yearCollected '1964'^^xsd:integer;
  dwc:startMonthCollected '6'^^xsd:integer;
  dwc:endMonthCollected '8'^^xsd:integer;
  dwc:startDayCollected '1'^^xsd:integer;
  dwc:endDayCollected '1'^^xsd:integer;
  dwc:longitude '2.925211'^^xsd:double;
  dwc:latitude '51.23155'^^xsd:double;
  dwc:minimumDepth '1.5'^^xsd:double;
  dwc:maximumDepth '1.5'^^xsd:double;
  dwc:aphiaid '149357'^^xsd:integer;
  dwc:occurrenceId 'Port of Ostend_1_30.1'^^xsd:string;
  dwc:observationDate '1964-01-01'^^xsd:date;
  dwc:aphiaIdAccepted '149357'^^xsd:integer;
  dwc:timePrecision '1'^^xsd:integer;
  dwc:taxonRank '220'^^xsd:integer;
  .
<https://eurobis.org/id/location/4584_Port%20of%20Ostend_1_Port%20of%20Ostend_1_31.1>
  a mr:Feature , dct:Location ;
  geo:hasCentroid <https://eurobis.org/id/point/4584_Port%20of%20Ostend_1_Port%20of%20Ostend_1_31.1> ;
  mr:hasGeometry <https://eurobis.org/id/point/4584_Port%20of%20Ostend_1_Port%20of%20Ostend_1_31.1> ;
  dcat:centroid "<http://www.opengis.net/def/crs/EPSG/0/4326> POINT (51.23155 2.925211)"^^geo:wktLiteral ;
  dwc:decimalLatitude "51.23155"^^xsd:decimal ;
  dwc:decimalLongitude "2.925211"^^xsd:decimal ;
  dwc:geodeticDatum "EPSG:4326" ;
  dwciri:geodeticDatum <http://www.opengis.net/def/crs/EPSG/0/4326> ;
  dwc:minimumDepthInMeters "1.5"^^xsd:integer ;
  dwc:maximumDepthInMeters "1.5"^^xsd:integer ;
  dwc:coordinateUncertaintyInMeters ""^^xsd:integer ;
  dwc:locationRemarks ""@en .

<https://eurobis.org/id/point/4584_Port%20of%20Ostend_1_Port%20of%20Ostend_1_31.1>
  a sf:Point , sf:Geometry ;
  geo:asWKT "<http://www.opengis.net/def/crs/EPSG/0/4326> POINT (51.23155 2.925211)"^^geo:wktLiteral ;
  geo-pos:lat "51.23155"^^xsd:decimal ;
  geo-pos:long "2.925211"^^xsd:decimal ;
  geo:hasMetricSpatialAccuracy ""^^xsd:integer .

<https://eurobis.org/id/occurrence/4584_Port%20of%20Ostend_1_Port%20of%20Ostend_1_31.1>
  a marine-observation:OrganismOccurrence , dwc:Occurrence ;
  dct:identifier "Port of Ostend_1_31.1" ;
  marine-observation:madeDuringEvent <https://eurobis.org/id/event/4584_> ;
  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 '2020-11-18'^^xsd:date;
  dwc:institutionCode 'RUG'^^xsd:string;
  dwc:collectionCode 'The importance of fouling in the port of Ostend in 1964'^^xsd:string;
  dwc:catalogNumber 'Port of Ostend_1_31.1'^^xsd:string;
  dwc:scientificName 'Carchesium'^^xsd:string;
  dwc:basisOfRecord 'MaterialSample'^^xsd:string;
  dwc:yearCollected '1964'^^xsd:integer;
  dwc:startMonthCollected '6'^^xsd:integer;
  dwc:endMonthCollected '8'^^xsd:integer;
  dwc:startDayCollected '1'^^xsd:integer;
  dwc:endDayCollected '1'^^xsd:integer;
  dwc:longitude '2.925211'^^xsd:double;
  dwc:latitude '51.23155'^^xsd:double;
  dwc:minimumDepth '1.5'^^xsd:double;
  dwc:maximumDepth '1.5'^^xsd:double;
  dwc:aphiaid '254449'^^xsd:integer;
  dwc:occurrenceId 'Port of Ostend_1_31.1'^^xsd:string;
  dwc:observationDate '1964-01-01'^^xsd:date;
  dwc:aphiaIdAccepted '254449'^^xsd:integer;
  dwc:timePrecision '1'^^xsd:integer;
  dwc:taxonRank '180'^^xsd:integer;
  .
<https://eurobis.org/id/location/4584_Port%20of%20Ostend_1_Port%20of%20Ostend_1_32.1>
  a mr:Feature , dct:Location ;
  geo:hasCentroid <https://eurobis.org/id/point/4584_Port%20of%20Ostend_1_Port%20of%20Ostend_1_32.1> ;
  mr:hasGeometry <https://eurobis.org/id/point/4584_Port%20of%20Ostend_1_Port%20of%20Ostend_1_32.1> ;
  dcat:centroid "<http://www.opengis.net/def/crs/EPSG/0/4326> POINT (51.23155 2.925211)"^^geo:wktLiteral ;
  dwc:decimalLatitude "51.23155"^^xsd:decimal ;
  dwc:decimalLongitude "2.925211"^^xsd:decimal ;
  dwc:geodeticDatum "EPSG:4326" ;
  dwciri:geodeticDatum <http://www.opengis.net/def/crs/EPSG/0/4326> ;
  dwc:minimumDepthInMeters "1.5"^^xsd:integer ;
  dwc:maximumDepthInMeters "1.5"^^xsd:integer ;
  dwc:coordinateUncertaintyInMeters ""^^xsd:integer ;
  dwc:locationRemarks ""@en .

<https://eurobis.org/id/point/4584_Port%20of%20Ostend_1_Port%20of%20Ostend_1_32.1>
  a sf:Point , sf:Geometry ;
  geo:asWKT "<http://www.opengis.net/def/crs/EPSG/0/4326> POINT (51.23155 2.925211)"^^geo:wktLiteral ;
  geo-pos:lat "51.23155"^^xsd:decimal ;
  geo-pos:long "2.925211"^^xsd:decimal ;
  geo:hasMetricSpatialAccuracy ""^^xsd:integer .

<https://eurobis.org/id/occurrence/4584_Port%20of%20Ostend_1_Port%20of%20Ostend_1_32.1>
  a marine-observation:OrganismOccurrence , dwc:Occurrence ;
  dct:identifier "Port of Ostend_1_32.1" ;
  marine-observation:madeDuringEvent <https://eurobis.org/id/event/4584_> ;
  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 '2020-11-18'^^xsd:date;
  dwc:institutionCode 'RUG'^^xsd:string;
  dwc:collectionCode 'The importance of fouling in the port of Ostend in 1964'^^xsd:string;
  dwc:catalogNumber 'Port of Ostend_1_32.1'^^xsd:string;
  dwc:scientificName 'Carcinus maenas'^^xsd:string;
  dwc:basisOfRecord 'MaterialSample'^^xsd:string;
  dwc:yearCollected '1964'^^xsd:integer;
  dwc:startMonthCollected '6'^^xsd:integer;
  dwc:endMonthCollected '8'^^xsd:integer;
  dwc:startDayCollected '1'^^xsd:integer;
  dwc:endDayCollected '1'^^xsd:integer;
  dwc:longitude '2.925211'^^xsd:double;
  dwc:latitude '51.23155'^^xsd:double;
  dwc:minimumDepth '1.5'^^xsd:double;
  dwc:maximumDepth '1.5'^^xsd:double;
  dwc:aphiaid '107381'^^xsd:integer;
  dwc:occurrenceId 'Port of Ostend_1_32.1'^^xsd:string;
  dwc:observationDate '1964-01-01'^^xsd:date;
  dwc:aphiaIdAccepted '107381'^^xsd:integer;
  dwc:timePrecision '1'^^xsd:integer;
  dwc:taxonRank '220'^^xsd:integer;
  .
<https://eurobis.org/id/location/4584_Port%20of%20Ostend_1_Port%20of%20Ostend_1_33.1>
  a mr:Feature , dct:Location ;
  geo:hasCentroid <https://eurobis.org/id/point/4584_Port%20of%20Ostend_1_Port%20of%20Ostend_1_33.1> ;
  mr:hasGeometry <https://eurobis.org/id/point/4584_Port%20of%20Ostend_1_Port%20of%20Ostend_1_33.1> ;
  dcat:centroid "<http://www.opengis.net/def/crs/EPSG/0/4326> POINT (51.23155 2.925211)"^^geo:wktLiteral ;
  dwc:decimalLatitude "51.23155"^^xsd:decimal ;
  dwc:decimalLongitude "2.925211"^^xsd:decimal ;
  dwc:geodeticDatum "EPSG:4326" ;
  dwciri:geodeticDatum <http://www.opengis.net/def/crs/EPSG/0/4326> ;
  dwc:minimumDepthInMeters "1.5"^^xsd:integer ;
  dwc:maximumDepthInMeters "1.5"^^xsd:integer ;
  dwc:coordinateUncertaintyInMeters ""^^xsd:integer ;
  dwc:locationRemarks ""@en .

<https://eurobis.org/id/point/4584_Port%20of%20Ostend_1_Port%20of%20Ostend_1_33.1>
  a sf:Point , sf:Geometry ;
  geo:asWKT "<http://www.opengis.net/def/crs/EPSG/0/4326> POINT (51.23155 2.925211)"^^geo:wktLiteral ;
  geo-pos:lat "51.23155"^^xsd:decimal ;
  geo-pos:long "2.925211"^^xsd:decimal ;
  geo:hasMetricSpatialAccuracy ""^^xsd:integer .

<https://eurobis.org/id/occurrence/4584_Port%20of%20Ostend_1_Port%20of%20Ostend_1_33.1>
  a marine-observation:OrganismOccurrence , dwc:Occurrence ;
  dct:identifier "Port of Ostend_1_33.1" ;
  marine-observation:madeDuringEvent <https://eurobis.org/id/event/4584_> ;
  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 '2020-11-18'^^xsd:date;
  dwc:institutionCode 'RUG'^^xsd:string;
  dwc:collectionCode 'The importance of fouling in the port of Ostend in 1964'^^xsd:string;
  dwc:catalogNumber 'Port of Ostend_1_33.1'^^xsd:string;
  dwc:scientificName 'Cerataulus smithii'^^xsd:string;
  dwc:basisOfRecord 'MaterialSample'^^xsd:string;
  dwc:yearCollected '1964'^^xsd:integer;
  dwc:startMonthCollected '6'^^xsd:integer;
  dwc:endMonthCollected '8'^^xsd:integer;
  dwc:startDayCollected '1'^^xsd:integer;
  dwc:endDayCollected '1'^^xsd:integer;
  dwc:longitude '2.925211'^^xsd:double;
  dwc:latitude '51.23155'^^xsd:double;
  dwc:minimumDepth '1.5'^^xsd:double;
  dwc:maximumDepth '1.5'^^xsd:double;
  dwc:aphiaid '149329'^^xsd:integer;
  dwc:occurrenceId 'Port of Ostend_1_33.1'^^xsd:string;
  dwc:observationDate '1964-01-01'^^xsd:date;
  dwc:aphiaIdAccepted '149329'^^xsd:integer;
  dwc:timePrecision '1'^^xsd:integer;
  dwc:taxonRank '220'^^xsd:integer;
  .
<https://eurobis.org/id/location/4584_Port%20of%20Ostend_1_Port%20of%20Ostend_1_34.1>
  a mr:Feature , dct:Location ;
  geo:hasCentroid <https://eurobis.org/id/point/4584_Port%20of%20Ostend_1_Port%20of%20Ostend_1_34.1> ;
  mr:hasGeometry <https://eurobis.org/id/point/4584_Port%20of%20Ostend_1_Port%20of%20Ostend_1_34.1> ;
  dcat:centroid "<http://www.opengis.net/def/crs/EPSG/0/4326> POINT (51.23155 2.925211)"^^geo:wktLiteral ;
  dwc:decimalLatitude "51.23155"^^xsd:decimal ;
  dwc:decimalLongitude "2.925211"^^xsd:decimal ;
  dwc:geodeticDatum "EPSG:4326" ;
  dwciri:geodeticDatum <http://www.opengis.net/def/crs/EPSG/0/4326> ;
  dwc:minimumDepthInMeters "1.5"^^xsd:integer ;
  dwc:maximumDepthInMeters "1.5"^^xsd:integer ;
  dwc:coordinateUncertaintyInMeters ""^^xsd:integer ;
  dwc:locationRemarks ""@en .

<https://eurobis.org/id/point/4584_Port%20of%20Ostend_1_Port%20of%20Ostend_1_34.1>
  a sf:Point , sf:Geometry ;
  geo:asWKT "<http://www.opengis.net/def/crs/EPSG/0/4326> POINT (51.23155 2.925211)"^^geo:wktLiteral ;
  geo-pos:lat "51.23155"^^xsd:decimal ;
  geo-pos:long "2.925211"^^xsd:decimal ;
  geo:hasMetricSpatialAccuracy ""^^xsd:integer .

<https://eurobis.org/id/occurrence/4584_Port%20of%20Ostend_1_Port%20of%20Ostend_1_34.1>
  a marine-observation:OrganismOccurrence , dwc:Occurrence ;
  dct:identifier "Port of Ostend_1_34.1" ;
  marine-observation:madeDuringEvent <https://eurobis.org/id/event/4584_> ;
  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 '2020-11-18'^^xsd:date;
  dwc:institutionCode 'RUG'^^xsd:string;
  dwc:collectionCode 'The importance of fouling in the port of Ostend in 1964'^^xsd:string;
  dwc:catalogNumber 'Port of Ostend_1_34.1'^^xsd:string;
  dwc:scientificName 'Chilodonella helgolandica'^^xsd:string;
  dwc:basisOfRecord 'MaterialSample'^^xsd:string;
  dwc:yearCollected '1964'^^xsd:integer;
  dwc:startMonthCollected '6'^^xsd:integer;
  dwc:endMonthCollected '8'^^xsd:integer;
  dwc:startDayCollected '1'^^xsd:integer;
  dwc:endDayCollected '1'^^xsd:integer;
  dwc:longitude '2.925211'^^xsd:double;
  dwc:latitude '51.23155'^^xsd:double;
  dwc:minimumDepth '1.5'^^xsd:double;
  dwc:maximumDepth '1.5'^^xsd:double;
  dwc:aphiaid '417371'^^xsd:integer;
  dwc:occurrenceId 'Port of Ostend_1_34.1'^^xsd:string;
  dwc:observationDate '1964-01-01'^^xsd:date;
  dwc:aphiaIdAccepted '417371'^^xsd:integer;
  dwc:timePrecision '1'^^xsd:integer;
  dwc:taxonRank '220'^^xsd:integer;
  .
<https://eurobis.org/id/location/4584_Port%20of%20Ostend_1_Port%20of%20Ostend_1_35.1>
  a mr:Feature , dct:Location ;
  geo:hasCentroid <https://eurobis.org/id/point/4584_Port%20of%20Ostend_1_Port%20of%20Ostend_1_35.1> ;
  mr:hasGeometry <https://eurobis.org/id/point/4584_Port%20of%20Ostend_1_Port%20of%20Ostend_1_35.1> ;
  dcat:centroid "<http://www.opengis.net/def/crs/EPSG/0/4326> POINT (51.23155 2.925211)"^^geo:wktLiteral ;
  dwc:decimalLatitude "51.23155"^^xsd:decimal ;
  dwc:decimalLongitude "2.925211"^^xsd:decimal ;
  dwc:geodeticDatum "EPSG:4326" ;
  dwciri:geodeticDatum <http://www.opengis.net/def/crs/EPSG/0/4326> ;
  dwc:minimumDepthInMeters "1.5"^^xsd:integer ;
  dwc:maximumDepthInMeters "1.5"^^xsd:integer ;
  dwc:coordinateUncertaintyInMeters ""^^xsd:integer ;
  dwc:locationRemarks ""@en .

<https://eurobis.org/id/point/4584_Port%20of%20Ostend_1_Port%20of%20Ostend_1_35.1>
  a sf:Point , sf:Geometry ;
  geo:asWKT "<http://www.opengis.net/def/crs/EPSG/0/4326> POINT (51.23155 2.925211)"^^geo:wktLiteral ;
  geo-pos:lat "51.23155"^^xsd:decimal ;
  geo-pos:long "2.925211"^^xsd:decimal ;
  geo:hasMetricSpatialAccuracy ""^^xsd:integer .

<https://eurobis.org/id/occurrence/4584_Port%20of%20Ostend_1_Port%20of%20Ostend_1_35.1>
  a marine-observation:OrganismOccurrence , dwc:Occurrence ;
  dct:identifier "Port of Ostend_1_35.1" ;
  marine-observation:madeDuringEvent <https://eurobis.org/id/event/4584_> ;
  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 '2020-11-18'^^xsd:date;
  dwc:institutionCode 'RUG'^^xsd:string;
  dwc:collectionCode 'The importance of fouling in the port of Ostend in 1964'^^xsd:string;
  dwc:catalogNumber 'Port of Ostend_1_35.1'^^xsd:string;
  dwc:scientificName 'Chlorophyceae'^^xsd:string;
  dwc:basisOfRecord 'MaterialSample'^^xsd:string;
  dwc:yearCollected '1964'^^xsd:integer;
  dwc:startMonthCollected '6'^^xsd:integer;
  dwc:endMonthCollected '8'^^xsd:integer;
  dwc:startDayCollected '1'^^xsd:integer;
  dwc:endDayCollected '1'^^xsd:integer;
  dwc:longitude '2.925211'^^xsd:double;
  dwc:latitude '51.23155'^^xsd:double;
  dwc:minimumDepth '1.5'^^xsd:double;
  dwc:maximumDepth '1.5'^^xsd:double;
  dwc:aphiaid '802'^^xsd:integer;
  dwc:occurrenceId 'Port of Ostend_1_35.1'^^xsd:string;
  dwc:observationDate '1964-01-01'^^xsd:date;
  dwc:aphiaIdAccepted '802'^^xsd:integer;
  dwc:timePrecision '1'^^xsd:integer;
  dwc:taxonRank '60'^^xsd:integer;
  .
<https://eurobis.org/id/location/4584_Port%20of%20Ostend_1_Port%20of%20Ostend_1_36.1>
  a mr:Feature , dct:Location ;
  geo:hasCentroid <https://eurobis.org/id/point/4584_Port%20of%20Ostend_1_Port%20of%20Ostend_1_36.1> ;
  mr:hasGeometry <https://eurobis.org/id/point/4584_Port%20of%20Ostend_1_Port%20of%20Ostend_1_36.1> ;
  dcat:centroid "<http://www.opengis.net/def/crs/EPSG/0/4326> POINT (51.23155 2.925211)"^^geo:wktLiteral ;
  dwc:decimalLatitude "51.23155"^^xsd:decimal ;
  dwc:decimalLongitude "2.925211"^^xsd:decimal ;
  dwc:geodeticDatum "EPSG:4326" ;
  dwciri:geodeticDatum <http://www.opengis.net/def/crs/EPSG/0/4326> ;
  dwc:minimumDepthInMeters "1.5"^^xsd:integer ;
  dwc:maximumDepthInMeters "1.5"^^xsd:integer ;
  dwc:coordinateUncertaintyInMeters ""^^xsd:integer ;
  dwc:locationRemarks ""@en .

<https://eurobis.org/id/point/4584_Port%20of%20Ostend_1_Port%20of%20Ostend_1_36.1>
  a sf:Point , sf:Geometry ;
  geo:asWKT "<http://www.opengis.net/def/crs/EPSG/0/4326> POINT (51.23155 2.925211)"^^geo:wktLiteral ;
  geo-pos:lat "51.23155"^^xsd:decimal ;
  geo-pos:long "2.925211"^^xsd:decimal ;
  geo:hasMetricSpatialAccuracy ""^^xsd:integer .

<https://eurobis.org/id/occurrence/4584_Port%20of%20Ostend_1_Port%20of%20Ostend_1_36.1>
  a marine-observation:OrganismOccurrence , dwc:Occurrence ;
  dct:identifier "Port of Ostend_1_36.1" ;
  marine-observation:madeDuringEvent <https://eurobis.org/id/event/4584_> ;
  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 '2020-11-18'^^xsd:date;
  dwc:institutionCode 'RUG'^^xsd:string;
  dwc:collectionCode 'The importance of fouling in the port of Ostend in 1964'^^xsd:string;
  dwc:catalogNumber 'Port of Ostend_1_36.1'^^xsd:string;
  dwc:scientificName 'Ciliata'^^xsd:string;
  dwc:basisOfRecord 'MaterialSample'^^xsd:string;
  dwc:yearCollected '1964'^^xsd:integer;
  dwc:startMonthCollected '6'^^xsd:integer;
  dwc:endMonthCollected '8'^^xsd:integer;
  dwc:startDayCollected '1'^^xsd:integer;
  dwc:endDayCollected '1'^^xsd:integer;
  dwc:longitude '2.925211'^^xsd:double;
  dwc:latitude '51.23155'^^xsd:double;
  dwc:minimumDepth '1.5'^^xsd:double;
  dwc:maximumDepth '1.5'^^xsd:double;
  dwc:aphiaid '125741'^^xsd:integer;
  dwc:occurrenceId 'Port of Ostend_1_36.1'^^xsd:string;
  dwc:observationDate '1964-01-01'^^xsd:date;
  dwc:aphiaIdAccepted '125741'^^xsd:integer;
  dwc:timePrecision '1'^^xsd:integer;
  dwc:taxonRank '180'^^xsd:integer;
  .
<https://eurobis.org/id/location/4584_Port%20of%20Ostend_1_Port%20of%20Ostend_1_37.1>
  a mr:Feature , dct:Location ;
  geo:hasCentroid <https://eurobis.org/id/point/4584_Port%20of%20Ostend_1_Port%20of%20Ostend_1_37.1> ;
  mr:hasGeometry <https://eurobis.org/id/point/4584_Port%20of%20Ostend_1_Port%20of%20Ostend_1_37.1> ;
  dcat:centroid "<http://www.opengis.net/def/crs/EPSG/0/4326> POINT (51.23155 2.925211)"^^geo:wktLiteral ;
  dwc:decimalLatitude "51.23155"^^xsd:decimal ;
  dwc:decimalLongitude "2.925211"^^xsd:decimal ;
  dwc:geodeticDatum "EPSG:4326" ;
  dwciri:geodeticDatum <http://www.opengis.net/def/crs/EPSG/0/4326> ;
  dwc:minimumDepthInMeters "1.5"^^xsd:integer ;
  dwc:maximumDepthInMeters "1.5"^^xsd:integer ;
  dwc:coordinateUncertaintyInMeters ""^^xsd:integer ;
  dwc:locationRemarks ""@en .

<https://eurobis.org/id/point/4584_Port%20of%20Ostend_1_Port%20of%20Ostend_1_37.1>
  a sf:Point , sf:Geometry ;
  geo:asWKT "<http://www.opengis.net/def/crs/EPSG/0/4326> POINT (51.23155 2.925211)"^^geo:wktLiteral ;
  geo-pos:lat "51.23155"^^xsd:decimal ;
  geo-pos:long "2.925211"^^xsd:decimal ;
  geo:hasMetricSpatialAccuracy ""^^xsd:integer .

<https://eurobis.org/id/occurrence/4584_Port%20of%20Ostend_1_Port%20of%20Ostend_1_37.1>
  a marine-observation:OrganismOccurrence , dwc:Occurrence ;
  dct:identifier "Port of Ostend_1_37.1" ;
  marine-observation:madeDuringEvent <https://eurobis.org/id/event/4584_> ;
  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 '2020-11-18'^^xsd:date;
  dwc:institutionCode 'RUG'^^xsd:string;
  dwc:collectionCode 'The importance of fouling in the port of Ostend in 1964'^^xsd:string;
  dwc:catalogNumber 'Port of Ostend_1_37.1'^^xsd:string;
  dwc:scientificName 'Cocconeis clandestina'^^xsd:string;
  dwc:basisOfRecord 'MaterialSample'^^xsd:string;
  dwc:yearCollected '1964'^^xsd:integer;
  dwc:startMonthCollected '6'^^xsd:integer;
  dwc:endMonthCollected '8'^^xsd:integer;
  dwc:startDayCollected '1'^^xsd:integer;
  dwc:endDayCollected '1'^^xsd:integer;
  dwc:longitude '2.925211'^^xsd:double;
  dwc:latitude '51.23155'^^xsd:double;
  dwc:minimumDepth '1.5'^^xsd:double;
  dwc:maximumDepth '1.5'^^xsd:double;
  dwc:aphiaid '179548'^^xsd:integer;
  dwc:occurrenceId 'Port of Ostend_1_37.1'^^xsd:string;
  dwc:observationDate '1964-01-01'^^xsd:date;
  dwc:aphiaIdAccepted '179548'^^xsd:integer;
  dwc:timePrecision '1'^^xsd:integer;
  dwc:taxonRank '220'^^xsd:integer;
  .
<https://eurobis.org/id/location/4584_Port%20of%20Ostend_1_Port%20of%20Ostend_1_38.1>
  a mr:Feature , dct:Location ;
  geo:hasCentroid <https://eurobis.org/id/point/4584_Port%20of%20Ostend_1_Port%20of%20Ostend_1_38.1> ;
  mr:hasGeometry <https://eurobis.org/id/point/4584_Port%20of%20Ostend_1_Port%20of%20Ostend_1_38.1> ;
  dcat:centroid "<http://www.opengis.net/def/crs/EPSG/0/4326> POINT (51.23155 2.925211)"^^geo:wktLiteral ;
  dwc:decimalLatitude "51.23155"^^xsd:decimal ;
  dwc:decimalLongitude "2.925211"^^xsd:decimal ;
  dwc:geodeticDatum "EPSG:4326" ;
  dwciri:geodeticDatum <http://www.opengis.net/def/crs/EPSG/0/4326> ;
  dwc:minimumDepthInMeters "1.5"^^xsd:integer ;
  dwc:maximumDepthInMeters "1.5"^^xsd:integer ;
  dwc:coordinateUncertaintyInMeters ""^^xsd:integer ;
  dwc:locationRemarks ""@en .

<https://eurobis.org/id/point/4584_Port%20of%20Ostend_1_Port%20of%20Ostend_1_38.1>
  a sf:Point , sf:Geometry ;
  geo:asWKT "<http://www.opengis.net/def/crs/EPSG/0/4326> POINT (51.23155 2.925211)"^^geo:wktLiteral ;
  geo-pos:lat "51.23155"^^xsd:decimal ;
  geo-pos:long "2.925211"^^xsd:decimal ;
  geo:hasMetricSpatialAccuracy ""^^xsd:integer .

<https://eurobis.org/id/occurrence/4584_Port%20of%20Ostend_1_Port%20of%20Ostend_1_38.1>
  a marine-observation:OrganismOccurrence , dwc:Occurrence ;
  dct:identifier "Port of Ostend_1_38.1" ;
  marine-observation:madeDuringEvent <https://eurobis.org/id/event/4584_> ;
  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 '2020-11-18'^^xsd:date;
  dwc:institutionCode 'RUG'^^xsd:string;
  dwc:collectionCode 'The importance of fouling in the port of Ostend in 1964'^^xsd:string;
  dwc:catalogNumber 'Port of Ostend_1_38.1'^^xsd:string;
  dwc:scientificName 'Cocconeis scutellum'^^xsd:string;
  dwc:basisOfRecord 'MaterialSample'^^xsd:string;
  dwc:yearCollected '1964'^^xsd:integer;
  dwc:startMonthCollected '6'^^xsd:integer;
  dwc:endMonthCollected '8'^^xsd:integer;
  dwc:startDayCollected '1'^^xsd:integer;
  dwc:endDayCollected '1'^^xsd:integer;
  dwc:longitude '2.925211'^^xsd:double;
  dwc:latitude '51.23155'^^xsd:double;
  dwc:minimumDepth '1.5'^^xsd:double;
  dwc:maximumDepth '1.5'^^xsd:double;
  dwc:aphiaid '149376'^^xsd:integer;
  dwc:occurrenceId 'Port of Ostend_1_38.1'^^xsd:string;
  dwc:observationDate '1964-01-01'^^xsd:date;
  dwc:aphiaIdAccepted '149376'^^xsd:integer;
  dwc:timePrecision '1'^^xsd:integer;
  dwc:taxonRank '220'^^xsd:integer;
  .
<https://eurobis.org/id/location/4584_Port%20of%20Ostend_1_Port%20of%20Ostend_1_39.1>
  a mr:Feature , dct:Location ;
  geo:hasCentroid <https://eurobis.org/id/point/4584_Port%20of%20Ostend_1_Port%20of%20Ostend_1_39.1> ;
  mr:hasGeometry <https://eurobis.org/id/point/4584_Port%20of%20Ostend_1_Port%20of%20Ostend_1_39.1> ;
  dcat:centroid "<http://www.opengis.net/def/crs/EPSG/0/4326> POINT (51.23155 2.925211)"^^geo:wktLiteral ;
  dwc:decimalLatitude "51.23155"^^xsd:decimal ;
  dwc:decimalLongitude "2.925211"^^xsd:decimal ;
  dwc:geodeticDatum "EPSG:4326" ;
  dwciri:geodeticDatum <http://www.opengis.net/def/crs/EPSG/0/4326> ;
  dwc:minimumDepthInMeters "1.5"^^xsd:integer ;
  dwc:maximumDepthInMeters "1.5"^^xsd:integer ;
  dwc:coordinateUncertaintyInMeters ""^^xsd:integer ;
  dwc:locationRemarks ""@en .

<https://eurobis.org/id/point/4584_Port%20of%20Ostend_1_Port%20of%20Ostend_1_39.1>
  a sf:Point , sf:Geometry ;
  geo:asWKT "<http://www.opengis.net/def/crs/EPSG/0/4326> POINT (51.23155 2.925211)"^^geo:wktLiteral ;
  geo-pos:lat "51.23155"^^xsd:decimal ;
  geo-pos:long "2.925211"^^xsd:decimal ;
  geo:hasMetricSpatialAccuracy ""^^xsd:integer .

<https://eurobis.org/id/occurrence/4584_Port%20of%20Ostend_1_Port%20of%20Ostend_1_39.1>
  a marine-observation:OrganismOccurrence , dwc:Occurrence ;
  dct:identifier "Port of Ostend_1_39.1" ;
  marine-observation:madeDuringEvent <https://eurobis.org/id/event/4584_> ;
  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 '2020-11-18'^^xsd:date;
  dwc:institutionCode 'RUG'^^xsd:string;
  dwc:collectionCode 'The importance of fouling in the port of Ostend in 1964'^^xsd:string;
  dwc:catalogNumber 'Port of Ostend_1_39.1'^^xsd:string;
  dwc:scientificName 'Condylostomum rugosum'^^xsd:string;
  dwc:basisOfRecord 'MaterialSample'^^xsd:string;
  dwc:yearCollected '1964'^^xsd:integer;
  dwc:startMonthCollected '6'^^xsd:integer;
  dwc:endMonthCollected '8'^^xsd:integer;
  dwc:startDayCollected '1'^^xsd:integer;
  dwc:endDayCollected '1'^^xsd:integer;
  dwc:longitude '2.925211'^^xsd:double;
  dwc:latitude '51.23155'^^xsd:double;
  dwc:minimumDepth '1.5'^^xsd:double;
  dwc:maximumDepth '1.5'^^xsd:double;
  dwc:aphiaid '427935'^^xsd:integer;
  dwc:occurrenceId 'Port of Ostend_1_39.1'^^xsd:string;
  dwc:observationDate '1964-01-01'^^xsd:date;
  dwc:aphiaIdAccepted '427935'^^xsd:integer;
  dwc:timePrecision '1'^^xsd:integer;
  dwc:taxonRank '220'^^xsd:integer;
  .
<https://eurobis.org/id/location/4584_Port%20of%20Ostend_1_Port%20of%20Ostend_1_40.1>
  a mr:Feature , dct:Location ;
  geo:hasCentroid <https://eurobis.org/id/point/4584_Port%20of%20Ostend_1_Port%20of%20Ostend_1_40.1> ;
  mr:hasGeometry <https://eurobis.org/id/point/4584_Port%20of%20Ostend_1_Port%20of%20Ostend_1_40.1> ;
  dcat:centroid "<http://www.opengis.net/def/crs/EPSG/0/4326> POINT (51.23155 2.925211)"^^geo:wktLiteral ;
  dwc:decimalLatitude "51.23155"^^xsd:decimal ;
  dwc:decimalLongitude "2.925211"^^xsd:decimal ;
  dwc:geodeticDatum "EPSG:4326" ;
  dwciri:geodeticDatum <http://www.opengis.net/def/crs/EPSG/0/4326> ;
  dwc:minimumDepthInMeters "1.5"^^xsd:integer ;
  dwc:maximumDepthInMeters "1.5"^^xsd:integer ;
  dwc:coordinateUncertaintyInMeters ""^^xsd:integer ;
  dwc:locationRemarks ""@en .

<https://eurobis.org/id/point/4584_Port%20of%20Ostend_1_Port%20of%20Ostend_1_40.1>
  a sf:Point , sf:Geometry ;
  geo:asWKT "<http://www.opengis.net/def/crs/EPSG/0/4326> POINT (51.23155 2.925211)"^^geo:wktLiteral ;
  geo-pos:lat "51.23155"^^xsd:decimal ;
  geo-pos:long "2.925211"^^xsd:decimal ;
  geo:hasMetricSpatialAccuracy ""^^xsd:integer .

<https://eurobis.org/id/occurrence/4584_Port%20of%20Ostend_1_Port%20of%20Ostend_1_40.1>
  a marine-observation:OrganismOccurrence , dwc:Occurrence ;
  dct:identifier "Port of Ostend_1_40.1" ;
  marine-observation:madeDuringEvent <https://eurobis.org/id/event/4584_> ;
  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 '2020-11-18'^^xsd:date;
  dwc:institutionCode 'RUG'^^xsd:string;
  dwc:collectionCode 'The importance of fouling in the port of Ostend in 1964'^^xsd:string;
  dwc:catalogNumber 'Port of Ostend_1_40.1'^^xsd:string;
  dwc:scientificName 'Corophium insidiosum'^^xsd:string;
  dwc:basisOfRecord 'MaterialSample'^^xsd:string;
  dwc:yearCollected '1964'^^xsd:integer;
  dwc:startMonthCollected '6'^^xsd:integer;
  dwc:endMonthCollected '8'^^xsd:integer;
  dwc:startDayCollected '1'^^xsd:integer;
  dwc:endDayCollected '1'^^xsd:integer;
  dwc:longitude '2.925211'^^xsd:double;
  dwc:latitude '51.23155'^^xsd:double;
  dwc:minimumDepth '1.5'^^xsd:double;
  dwc:maximumDepth '1.5'^^xsd:double;
  dwc:aphiaid '102092'^^xsd:integer;
  dwc:occurrenceId 'Port of Ostend_1_40.1'^^xsd:string;
  dwc:observationDate '1964-01-01'^^xsd:date;
  dwc:aphiaIdAccepted '148592'^^xsd:integer;
  dwc:timePrecision '1'^^xsd:integer;
  dwc:taxonRank '220'^^xsd:integer;
  .
<https://eurobis.org/id/location/4584_Port%20of%20Ostend_1_Port%20of%20Ostend_1_41.1>
  a mr:Feature , dct:Location ;
  geo:hasCentroid <https://eurobis.org/id/point/4584_Port%20of%20Ostend_1_Port%20of%20Ostend_1_41.1> ;
  mr:hasGeometry <https://eurobis.org/id/point/4584_Port%20of%20Ostend_1_Port%20of%20Ostend_1_41.1> ;
  dcat:centroid "<http://www.opengis.net/def/crs/EPSG/0/4326> POINT (51.23155 2.925211)"^^geo:wktLiteral ;
  dwc:decimalLatitude "51.23155"^^xsd:decimal ;
  dwc:decimalLongitude "2.925211"^^xsd:decimal ;
  dwc:geodeticDatum "EPSG:4326" ;
  dwciri:geodeticDatum <http://www.opengis.net/def/crs/EPSG/0/4326> ;
  dwc:minimumDepthInMeters "1.5"^^xsd:integer ;
  dwc:maximumDepthInMeters "1.5"^^xsd:integer ;
  dwc:coordinateUncertaintyInMeters ""^^xsd:integer ;
  dwc:locationRemarks ""@en .

<https://eurobis.org/id/point/4584_Port%20of%20Ostend_1_Port%20of%20Ostend_1_41.1>
  a sf:Point , sf:Geometry ;
  geo:asWKT "<http://www.opengis.net/def/crs/EPSG/0/4326> POINT (51.23155 2.925211)"^^geo:wktLiteral ;
  geo-pos:lat "51.23155"^^xsd:decimal ;
  geo-pos:long "2.925211"^^xsd:decimal ;
  geo:hasMetricSpatialAccuracy ""^^xsd:integer .

<https://eurobis.org/id/occurrence/4584_Port%20of%20Ostend_1_Port%20of%20Ostend_1_41.1>
  a marine-observation:OrganismOccurrence , dwc:Occurrence ;
  dct:identifier "Port of Ostend_1_41.1" ;
  marine-observation:madeDuringEvent <https://eurobis.org/id/event/4584_> ;
  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 '2020-11-18'^^xsd:date;
  dwc:institutionCode 'RUG'^^xsd:string;
  dwc:collectionCode 'The importance of fouling in the port of Ostend in 1964'^^xsd:string;
  dwc:catalogNumber 'Port of Ostend_1_41.1'^^xsd:string;
  dwc:scientificName 'Coscinodiscus cinctus'^^xsd:string;
  dwc:basisOfRecord 'MaterialSample'^^xsd:string;
  dwc:yearCollected '1964'^^xsd:integer;
  dwc:startMonthCollected '6'^^xsd:integer;
  dwc:endMonthCollected '8'^^xsd:integer;
  dwc:startDayCollected '1'^^xsd:integer;
  dwc:endDayCollected '1'^^xsd:integer;
  dwc:longitude '2.925211'^^xsd:double;
  dwc:latitude '51.23155'^^xsd:double;
  dwc:minimumDepth '1.5'^^xsd:double;
  dwc:maximumDepth '1.5'^^xsd:double;
  dwc:aphiaid '578659'^^xsd:integer;
  dwc:occurrenceId 'Port of Ostend_1_41.1'^^xsd:string;
  dwc:observationDate '1964-01-01'^^xsd:date;
  dwc:aphiaIdAccepted '578659'^^xsd:integer;
  dwc:timePrecision '1'^^xsd:integer;
  dwc:taxonRank '220'^^xsd:integer;
  .
<https://eurobis.org/id/location/4584_Port%20of%20Ostend_1_Port%20of%20Ostend_1_42.1>
  a mr:Feature , dct:Location ;
  geo:hasCentroid <https://eurobis.org/id/point/4584_Port%20of%20Ostend_1_Port%20of%20Ostend_1_42.1> ;
  mr:hasGeometry <https://eurobis.org/id/point/4584_Port%20of%20Ostend_1_Port%20of%20Ostend_1_42.1> ;
  dcat:centroid "<http://www.opengis.net/def/crs/EPSG/0/4326> POINT (51.23155 2.925211)"^^geo:wktLiteral ;
  dwc:decimalLatitude "51.23155"^^xsd:decimal ;
  dwc:decimalLongitude "2.925211"^^xsd:decimal ;
  dwc:geodeticDatum "EPSG:4326" ;
  dwciri:geodeticDatum <http://www.opengis.net/def/crs/EPSG/0/4326> ;
  dwc:minimumDepthInMeters "1.5"^^xsd:integer ;
  dwc:maximumDepthInMeters "1.5"^^xsd:integer ;
  dwc:coordinateUncertaintyInMeters ""^^xsd:integer ;
  dwc:locationRemarks ""@en .

<https://eurobis.org/id/point/4584_Port%20of%20Ostend_1_Port%20of%20Ostend_1_42.1>
  a sf:Point , sf:Geometry ;
  geo:asWKT "<http://www.opengis.net/def/crs/EPSG/0/4326> POINT (51.23155 2.925211)"^^geo:wktLiteral ;
  geo-pos:lat "51.23155"^^xsd:decimal ;
  geo-pos:long "2.925211"^^xsd:decimal ;
  geo:hasMetricSpatialAccuracy ""^^xsd:integer .

<https://eurobis.org/id/occurrence/4584_Port%20of%20Ostend_1_Port%20of%20Ostend_1_42.1>
  a marine-observation:OrganismOccurrence , dwc:Occurrence ;
  dct:identifier "Port of Ostend_1_42.1" ;
  marine-observation:madeDuringEvent <https://eurobis.org/id/event/4584_> ;
  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 '2020-11-18'^^xsd:date;
  dwc:institutionCode 'RUG'^^xsd:string;
  dwc:collectionCode 'The importance of fouling in the port of Ostend in 1964'^^xsd:string;
  dwc:catalogNumber 'Port of Ostend_1_42.1'^^xsd:string;
  dwc:scientificName 'Coscinodiscus excentricus'^^xsd:string;
  dwc:basisOfRecord 'MaterialSample'^^xsd:string;
  dwc:yearCollected '1964'^^xsd:integer;
  dwc:startMonthCollected '6'^^xsd:integer;
  dwc:endMonthCollected '8'^^xsd:integer;
  dwc:startDayCollected '1'^^xsd:integer;
  dwc:endDayCollected '1'^^xsd:integer;
  dwc:longitude '2.925211'^^xsd:double;
  dwc:latitude '51.23155'^^xsd:double;
  dwc:minimumDepth '1.5'^^xsd:double;
  dwc:maximumDepth '1.5'^^xsd:double;
  dwc:aphiaid '345849'^^xsd:integer;
  dwc:occurrenceId 'Port of Ostend_1_42.1'^^xsd:string;
  dwc:observationDate '1964-01-01'^^xsd:date;
  dwc:aphiaIdAccepted '148922'^^xsd:integer;
  dwc:timePrecision '1'^^xsd:integer;
  dwc:taxonRank '220'^^xsd:integer;
  .
<https://eurobis.org/id/location/4584_Port%20of%20Ostend_1_Port%20of%20Ostend_1_43.1>
  a mr:Feature , dct:Location ;
  geo:hasCentroid <https://eurobis.org/id/point/4584_Port%20of%20Ostend_1_Port%20of%20Ostend_1_43.1> ;
  mr:hasGeometry <https://eurobis.org/id/point/4584_Port%20of%20Ostend_1_Port%20of%20Ostend_1_43.1> ;
  dcat:centroid "<http://www.opengis.net/def/crs/EPSG/0/4326> POINT (51.23155 2.925211)"^^geo:wktLiteral ;
  dwc:decimalLatitude "51.23155"^^xsd:decimal ;
  dwc:decimalLongitude "2.925211"^^xsd:decimal ;
  dwc:geodeticDatum "EPSG:4326" ;
  dwciri:geodeticDatum <http://www.opengis.net/def/crs/EPSG/0/4326> ;
  dwc:minimumDepthInMeters "1.5"^^xsd:integer ;
  dwc:maximumDepthInMeters "1.5"^^xsd:integer ;
  dwc:coordinateUncertaintyInMeters ""^^xsd:integer ;
  dwc:locationRemarks ""@en .

<https://eurobis.org/id/point/4584_Port%20of%20Ostend_1_Port%20of%20Ostend_1_43.1>
  a sf:Point , sf:Geometry ;
  geo:asWKT "<http://www.opengis.net/def/crs/EPSG/0/4326> POINT (51.23155 2.925211)"^^geo:wktLiteral ;
  geo-pos:lat "51.23155"^^xsd:decimal ;
  geo-pos:long "2.925211"^^xsd:decimal ;
  geo:hasMetricSpatialAccuracy ""^^xsd:integer .

<https://eurobis.org/id/occurrence/4584_Port%20of%20Ostend_1_Port%20of%20Ostend_1_43.1>
  a marine-observation:OrganismOccurrence , dwc:Occurrence ;
  dct:identifier "Port of Ostend_1_43.1" ;
  marine-observation:madeDuringEvent <https://eurobis.org/id/event/4584_> ;
  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 '2020-11-18'^^xsd:date;
  dwc:institutionCode 'RUG'^^xsd:string;
  dwc:collectionCode 'The importance of fouling in the port of Ostend in 1964'^^xsd:string;
  dwc:catalogNumber 'Port of Ostend_1_43.1'^^xsd:string;
  dwc:scientificName 'Coscinodiscus lineatus'^^xsd:string;
  dwc:basisOfRecord 'MaterialSample'^^xsd:string;
  dwc:yearCollected '1964'^^xsd:integer;
  dwc:startMonthCollected '6'^^xsd:integer;
  dwc:endMonthCollected '8'^^xsd:integer;
  dwc:startDayCollected '1'^^xsd:integer;
  dwc:endDayCollected '1'^^xsd:integer;
  dwc:longitude '2.925211'^^xsd:double;
  dwc:latitude '51.23155'^^xsd:double;
  dwc:minimumDepth '1.5'^^xsd:double;
  dwc:maximumDepth '1.5'^^xsd:double;
  dwc:aphiaid '149262'^^xsd:integer;
  dwc:occurrenceId 'Port of Ostend_1_43.1'^^xsd:string;
  dwc:observationDate '1964-01-01'^^xsd:date;
  dwc:aphiaIdAccepted '149262'^^xsd:integer;
  dwc:timePrecision '1'^^xsd:integer;
  dwc:taxonRank '220'^^xsd:integer;
  .
<https://eurobis.org/id/location/4584_Port%20of%20Ostend_1_Port%20of%20Ostend_1_44.1>
  a mr:Feature , dct:Location ;
  geo:hasCentroid <https://eurobis.org/id/point/4584_Port%20of%20Ostend_1_Port%20of%20Ostend_1_44.1> ;
  mr:hasGeometry <https://eurobis.org/id/point/4584_Port%20of%20Ostend_1_Port%20of%20Ostend_1_44.1> ;
  dcat:centroid "<http://www.opengis.net/def/crs/EPSG/0/4326> POINT (51.23155 2.925211)"^^geo:wktLiteral ;
  dwc:decimalLatitude "51.23155"^^xsd:decimal ;
  dwc:decimalLongitude "2.925211"^^xsd:decimal ;
  dwc:geodeticDatum "EPSG:4326" ;
  dwciri:geodeticDatum <http://www.opengis.net/def/crs/EPSG/0/4326> ;
  dwc:minimumDepthInMeters "1.5"^^xsd:integer ;
  dwc:maximumDepthInMeters "1.5"^^xsd:integer ;
  dwc:coordinateUncertaintyInMeters ""^^xsd:integer ;
  dwc:locationRemarks ""@en .

<https://eurobis.org/id/point/4584_Port%20of%20Ostend_1_Port%20of%20Ostend_1_44.1>
  a sf:Point , sf:Geometry ;
  geo:asWKT "<http://www.opengis.net/def/crs/EPSG/0/4326> POINT (51.23155 2.925211)"^^geo:wktLiteral ;
  geo-pos:lat "51.23155"^^xsd:decimal ;
  geo-pos:long "2.925211"^^xsd:decimal ;
  geo:hasMetricSpatialAccuracy ""^^xsd:integer .

<https://eurobis.org/id/occurrence/4584_Port%20of%20Ostend_1_Port%20of%20Ostend_1_44.1>
  a marine-observation:OrganismOccurrence , dwc:Occurrence ;
  dct:identifier "Port of Ostend_1_44.1" ;
  marine-observation:madeDuringEvent <https://eurobis.org/id/event/4584_> ;
  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 '2020-11-18'^^xsd:date;
  dwc:institutionCode 'RUG'^^xsd:string;
  dwc:collectionCode 'The importance of fouling in the port of Ostend in 1964'^^xsd:string;
  dwc:catalogNumber 'Port of Ostend_1_44.1'^^xsd:string;
  dwc:scientificName 'Coscinodiscus nitidus'^^xsd:string;
  dwc:basisOfRecord 'MaterialSample'^^xsd:string;
  dwc:yearCollected '1964'^^xsd:integer;
  dwc:startMonthCollected '6'^^xsd:integer;
  dwc:endMonthCollected '8'^^xsd:integer;
  dwc:startDayCollected '1'^^xsd:integer;
  dwc:endDayCollected '1'^^xsd:integer;
  dwc:longitude '2.925211'^^xsd:double;
  dwc:latitude '51.23155'^^xsd:double;
  dwc:minimumDepth '1.5'^^xsd:double;
  dwc:maximumDepth '1.5'^^xsd:double;
  dwc:aphiaid '149268'^^xsd:integer;
  dwc:occurrenceId 'Port of Ostend_1_44.1'^^xsd:string;
  dwc:observationDate '1964-01-01'^^xsd:date;
  dwc:aphiaIdAccepted '149268'^^xsd:integer;
  dwc:timePrecision '1'^^xsd:integer;
  dwc:taxonRank '220'^^xsd:integer;
  .
<https://eurobis.org/id/location/4584_Port%20of%20Ostend_1_Port%20of%20Ostend_1_45.1>
  a mr:Feature , dct:Location ;
  geo:hasCentroid <https://eurobis.org/id/point/4584_Port%20of%20Ostend_1_Port%20of%20Ostend_1_45.1> ;
  mr:hasGeometry <https://eurobis.org/id/point/4584_Port%20of%20Ostend_1_Port%20of%20Ostend_1_45.1> ;
  dcat:centroid "<http://www.opengis.net/def/crs/EPSG/0/4326> POINT (51.23155 2.925211)"^^geo:wktLiteral ;
  dwc:decimalLatitude "51.23155"^^xsd:decimal ;
  dwc:decimalLongitude "2.925211"^^xsd:decimal ;
  dwc:geodeticDatum "EPSG:4326" ;
  dwciri:geodeticDatum <http://www.opengis.net/def/crs/EPSG/0/4326> ;
  dwc:minimumDepthInMeters "1.5"^^xsd:integer ;
  dwc:maximumDepthInMeters "1.5"^^xsd:integer ;
  dwc:coordinateUncertaintyInMeters ""^^xsd:integer ;
  dwc:locationRemarks ""@en .

<https://eurobis.org/id/point/4584_Port%20of%20Ostend_1_Port%20of%20Ostend_1_45.1>
  a sf:Point , sf:Geometry ;
  geo:asWKT "<http://www.opengis.net/def/crs/EPSG/0/4326> POINT (51.23155 2.925211)"^^geo:wktLiteral ;
  geo-pos:lat "51.23155"^^xsd:decimal ;
  geo-pos:long "2.925211"^^xsd:decimal ;
  geo:hasMetricSpatialAccuracy ""^^xsd:integer .

<https://eurobis.org/id/occurrence/4584_Port%20of%20Ostend_1_Port%20of%20Ostend_1_45.1>
  a marine-observation:OrganismOccurrence , dwc:Occurrence ;
  dct:identifier "Port of Ostend_1_45.1" ;
  marine-observation:madeDuringEvent <https://eurobis.org/id/event/4584_> ;
  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 '2020-11-18'^^xsd:date;
  dwc:institutionCode 'RUG'^^xsd:string;
  dwc:collectionCode 'The importance of fouling in the port of Ostend in 1964'^^xsd:string;
  dwc:catalogNumber 'Port of Ostend_1_45.1'^^xsd:string;
  dwc:scientificName 'Coscinodiscus oculus iridis'^^xsd:string;
  dwc:basisOfRecord 'MaterialSample'^^xsd:string;
  dwc:yearCollected '1964'^^xsd:integer;
  dwc:startMonthCollected '6'^^xsd:integer;
  dwc:endMonthCollected '8'^^xsd:integer;
  dwc:startDayCollected '1'^^xsd:integer;
  dwc:endDayCollected '1'^^xsd:integer;
  dwc:longitude '2.925211'^^xsd:double;
  dwc:latitude '51.23155'^^xsd:double;
  dwc:minimumDepth '1.5'^^xsd:double;
  dwc:maximumDepth '1.5'^^xsd:double;
  dwc:aphiaid '341484'^^xsd:integer;
  dwc:occurrenceId 'Port of Ostend_1_45.1'^^xsd:string;
  dwc:observationDate '1964-01-01'^^xsd:date;
  dwc:aphiaIdAccepted '341484'^^xsd:integer;
  dwc:timePrecision '1'^^xsd:integer;
  dwc:taxonRank '220'^^xsd:integer;
  .
<https://eurobis.org/id/location/4584_Port%20of%20Ostend_1_Port%20of%20Ostend_1_46.1>
  a mr:Feature , dct:Location ;
  geo:hasCentroid <https://eurobis.org/id/point/4584_Port%20of%20Ostend_1_Port%20of%20Ostend_1_46.1> ;
  mr:hasGeometry <https://eurobis.org/id/point/4584_Port%20of%20Ostend_1_Port%20of%20Ostend_1_46.1> ;
  dcat:centroid "<http://www.opengis.net/def/crs/EPSG/0/4326> POINT (51.23155 2.925211)"^^geo:wktLiteral ;
  dwc:decimalLatitude "51.23155"^^xsd:decimal ;
  dwc:decimalLongitude "2.925211"^^xsd:decimal ;
  dwc:geodeticDatum "EPSG:4326" ;
  dwciri:geodeticDatum <http://www.opengis.net/def/crs/EPSG/0/4326> ;
  dwc:minimumDepthInMeters "1.5"^^xsd:integer ;
  dwc:maximumDepthInMeters "1.5"^^xsd:integer ;
  dwc:coordinateUncertaintyInMeters ""^^xsd:integer ;
  dwc:locationRemarks ""@en .

<https://eurobis.org/id/point/4584_Port%20of%20Ostend_1_Port%20of%20Ostend_1_46.1>
  a sf:Point , sf:Geometry ;
  geo:asWKT "<http://www.opengis.net/def/crs/EPSG/0/4326> POINT (51.23155 2.925211)"^^geo:wktLiteral ;
  geo-pos:lat "51.23155"^^xsd:decimal ;
  geo-pos:long "2.925211"^^xsd:decimal ;
  geo:hasMetricSpatialAccuracy ""^^xsd:integer .

<https://eurobis.org/id/occurrence/4584_Port%20of%20Ostend_1_Port%20of%20Ostend_1_46.1>
  a marine-observation:OrganismOccurrence , dwc:Occurrence ;
  dct:identifier "Port of Ostend_1_46.1" ;
  marine-observation:madeDuringEvent <https://eurobis.org/id/event/4584_> ;
  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 '2020-11-18'^^xsd:date;
  dwc:institutionCode 'RUG'^^xsd:string;
  dwc:collectionCode 'The importance of fouling in the port of Ostend in 1964'^^xsd:string;
  dwc:catalogNumber 'Port of Ostend_1_46.1'^^xsd:string;
  dwc:scientificName 'Coscinodiscus radiatus'^^xsd:string;
  dwc:basisOfRecord 'MaterialSample'^^xsd:string;
  dwc:yearCollected '1964'^^xsd:integer;
  dwc:startMonthCollected '6'^^xsd:integer;
  dwc:endMonthCollected '8'^^xsd:integer;
  dwc:startDayCollected '1'^^xsd:integer;
  dwc:endDayCollected '1'^^xsd:integer;
  dwc:longitude '2.925211'^^xsd:double;
  dwc:latitude '51.23155'^^xsd:double;
  dwc:minimumDepth '1.5'^^xsd:double;
  dwc:maximumDepth '1.5'^^xsd:double;
  dwc:aphiaid '149158'^^xsd:integer;
  dwc:occurrenceId 'Port of Ostend_1_46.1'^^xsd:string;
  dwc:observationDate '1964-01-01'^^xsd:date;
  dwc:aphiaIdAccepted '149158'^^xsd:integer;
  dwc:timePrecision '1'^^xsd:integer;
  dwc:taxonRank '220'^^xsd:integer;
  .
<https://eurobis.org/id/location/4584_Port%20of%20Ostend_1_Port%20of%20Ostend_1_47.1>
  a mr:Feature , dct:Location ;
  geo:hasCentroid <https://eurobis.org/id/point/4584_Port%20of%20Ostend_1_Port%20of%20Ostend_1_47.1> ;
  mr:hasGeometry <https://eurobis.org/id/point/4584_Port%20of%20Ostend_1_Port%20of%20Ostend_1_47.1> ;
  dcat:centroid "<http://www.opengis.net/def/crs/EPSG/0/4326> POINT (51.23155 2.925211)"^^geo:wktLiteral ;
  dwc:decimalLatitude "51.23155"^^xsd:decimal ;
  dwc:decimalLongitude "2.925211"^^xsd:decimal ;
  dwc:geodeticDatum "EPSG:4326" ;
  dwciri:geodeticDatum <http://www.opengis.net/def/crs/EPSG/0/4326> ;
  dwc:minimumDepthInMeters "1.5"^^xsd:integer ;
  dwc:maximumDepthInMeters "1.5"^^xsd:integer ;
  dwc:coordinateUncertaintyInMeters ""^^xsd:integer ;
  dwc:locationRemarks ""@en .

<https://eurobis.org/id/point/4584_Port%20of%20Ostend_1_Port%20of%20Ostend_1_47.1>
  a sf:Point , sf:Geometry ;
  geo:asWKT "<http://www.opengis.net/def/crs/EPSG/0/4326> POINT (51.23155 2.925211)"^^geo:wktLiteral ;
  geo-pos:lat "51.23155"^^xsd:decimal ;
  geo-pos:long "2.925211"^^xsd:decimal ;
  geo:hasMetricSpatialAccuracy ""^^xsd:integer .

<https://eurobis.org/id/occurrence/4584_Port%20of%20Ostend_1_Port%20of%20Ostend_1_47.1>
  a marine-observation:OrganismOccurrence , dwc:Occurrence ;
  dct:identifier "Port of Ostend_1_47.1" ;
  marine-observation:madeDuringEvent <https://eurobis.org/id/event/4584_> ;
  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 '2020-11-18'^^xsd:date;
  dwc:institutionCode 'RUG'^^xsd:string;
  dwc:collectionCode 'The importance of fouling in the port of Ostend in 1964'^^xsd:string;
  dwc:catalogNumber 'Port of Ostend_1_47.1'^^xsd:string;
  dwc:scientificName 'Cothurnia maritima'^^xsd:string;
  dwc:basisOfRecord 'MaterialSample'^^xsd:string;
  dwc:yearCollected '1964'^^xsd:integer;
  dwc:startMonthCollected '6'^^xsd:integer;
  dwc:endMonthCollected '8'^^xsd:integer;
  dwc:startDayCollected '1'^^xsd:integer;
  dwc:endDayCollected '1'^^xsd:integer;
  dwc:longitude '2.925211'^^xsd:double;
  dwc:latitude '51.23155'^^xsd:double;
  dwc:minimumDepth '1.5'^^xsd:double;
  dwc:maximumDepth '1.5'^^xsd:double;
  dwc:aphiaid '393192'^^xsd:integer;
  dwc:occurrenceId 'Port of Ostend_1_47.1'^^xsd:string;
  dwc:observationDate '1964-01-01'^^xsd:date;
  dwc:aphiaIdAccepted '393192'^^xsd:integer;
  dwc:timePrecision '1'^^xsd:integer;
  dwc:taxonRank '220'^^xsd:integer;
  .
<https://eurobis.org/id/location/4584_Port%20of%20Ostend_1_Port%20of%20Ostend_1_48.1>
  a mr:Feature , dct:Location ;
  geo:hasCentroid <https://eurobis.org/id/point/4584_Port%20of%20Ostend_1_Port%20of%20Ostend_1_48.1> ;
  mr:hasGeometry <https://eurobis.org/id/point/4584_Port%20of%20Ostend_1_Port%20of%20Ostend_1_48.1> ;
  dcat:centroid "<http://www.opengis.net/def/crs/EPSG/0/4326> POINT (51.23155 2.925211)"^^geo:wktLiteral ;
  dwc:decimalLatitude "51.23155"^^xsd:decimal ;
  dwc:decimalLongitude "2.925211"^^xsd:decimal ;
  dwc:geodeticDatum "EPSG:4326" ;
  dwciri:geodeticDatum <http://www.opengis.net/def/crs/EPSG/0/4326> ;
  dwc:minimumDepthInMeters "1.5"^^xsd:integer ;
  dwc:maximumDepthInMeters "1.5"^^xsd:integer ;
  dwc:coordinateUncertaintyInMeters ""^^xsd:integer ;
  dwc:locationRemarks ""@en .

<https://eurobis.org/id/point/4584_Port%20of%20Ostend_1_Port%20of%20Ostend_1_48.1>
  a sf:Point , sf:Geometry ;
  geo:asWKT "<http://www.opengis.net/def/crs/EPSG/0/4326> POINT (51.23155 2.925211)"^^geo:wktLiteral ;
  geo-pos:lat "51.23155"^^xsd:decimal ;
  geo-pos:long "2.925211"^^xsd:decimal ;
  geo:hasMetricSpatialAccuracy ""^^xsd:integer .

<https://eurobis.org/id/occurrence/4584_Port%20of%20Ostend_1_Port%20of%20Ostend_1_48.1>
  a marine-observation:OrganismOccurrence , dwc:Occurrence ;
  dct:identifier "Port of Ostend_1_48.1" ;
  marine-observation:madeDuringEvent <https://eurobis.org/id/event/4584_> ;
  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 '2020-11-18'^^xsd:date;
  dwc:institutionCode 'RUG'^^xsd:string;
  dwc:collectionCode 'The importance of fouling in the port of Ostend in 1964'^^xsd:string;
  dwc:catalogNumber 'Port of Ostend_1_48.1'^^xsd:string;
  dwc:scientificName 'Cyclidium'^^xsd:string;
  dwc:basisOfRecord 'MaterialSample'^^xsd:string;
  dwc:yearCollected '1964'^^xsd:integer;
  dwc:startMonthCollected '6'^^xsd:integer;
  dwc:endMonthCollected '8'^^xsd:integer;
  dwc:startDayCollected '1'^^xsd:integer;
  dwc:endDayCollected '1'^^xsd:integer;
  dwc:longitude '2.925211'^^xsd:double;
  dwc:latitude '51.23155'^^xsd:double;
  dwc:minimumDepth '1.5'^^xsd:double;
  dwc:maximumDepth '1.5'^^xsd:double;
  dwc:aphiaid '163558'^^xsd:integer;
  dwc:occurrenceId 'Port of Ostend_1_48.1'^^xsd:string;
  dwc:observationDate '1964-01-01'^^xsd:date;
  dwc:aphiaIdAccepted '163558'^^xsd:integer;
  dwc:timePrecision '1'^^xsd:integer;
  dwc:taxonRank '180'^^xsd:integer;
  .
<https://eurobis.org/id/location/4584_Port%20of%20Ostend_1_Port%20of%20Ostend_1_49.1>
  a mr:Feature , dct:Location ;
  geo:hasCentroid <https://eurobis.org/id/point/4584_Port%20of%20Ostend_1_Port%20of%20Ostend_1_49.1> ;
  mr:hasGeometry <https://eurobis.org/id/point/4584_Port%20of%20Ostend_1_Port%20of%20Ostend_1_49.1> ;
  dcat:centroid "<http://www.opengis.net/def/crs/EPSG/0/4326> POINT (51.23155 2.925211)"^^geo:wktLiteral ;
  dwc:decimalLatitude "51.23155"^^xsd:decimal ;
  dwc:decimalLongitude "2.925211"^^xsd:decimal ;
  dwc:geodeticDatum "EPSG:4326" ;
  dwciri:geodeticDatum <http://www.opengis.net/def/crs/EPSG/0/4326> ;
  dwc:minimumDepthInMeters "1.5"^^xsd:integer ;
  dwc:maximumDepthInMeters "1.5"^^xsd:integer ;
  dwc:coordinateUncertaintyInMeters ""^^xsd:integer ;
  dwc:locationRemarks ""@en .

<https://eurobis.org/id/point/4584_Port%20of%20Ostend_1_Port%20of%20Ostend_1_49.1>
  a sf:Point , sf:Geometry ;
  geo:asWKT "<http://www.opengis.net/def/crs/EPSG/0/4326> POINT (51.23155 2.925211)"^^geo:wktLiteral ;
  geo-pos:lat "51.23155"^^xsd:decimal ;
  geo-pos:long "2.925211"^^xsd:decimal ;
  geo:hasMetricSpatialAccuracy ""^^xsd:integer .

<https://eurobis.org/id/occurrence/4584_Port%20of%20Ostend_1_Port%20of%20Ostend_1_49.1>
  a marine-observation:OrganismOccurrence , dwc:Occurrence ;
  dct:identifier "Port of Ostend_1_49.1" ;
  marine-observation:madeDuringEvent <https://eurobis.org/id/event/4584_> ;
  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 '2020-11-18'^^xsd:date;
  dwc:institutionCode 'RUG'^^xsd:string;
  dwc:collectionCode 'The importance of fouling in the port of Ostend in 1964'^^xsd:string;
  dwc:catalogNumber 'Port of Ostend_1_49.1'^^xsd:string;
  dwc:scientificName 'Cyclotella striata'^^xsd:string;
  dwc:basisOfRecord 'MaterialSample'^^xsd:string;
  dwc:yearCollected '1964'^^xsd:integer;
  dwc:startMonthCollected '6'^^xsd:integer;
  dwc:endMonthCollected '8'^^xsd:integer;
  dwc:startDayCollected '1'^^xsd:integer;
  dwc:endDayCollected '1'^^xsd:integer;
  dwc:longitude '2.925211'^^xsd:double;
  dwc:latitude '51.23155'^^xsd:double;
  dwc:minimumDepth '1.5'^^xsd:double;
  dwc:maximumDepth '1.5'^^xsd:double;
  dwc:aphiaid '148911'^^xsd:integer;
  dwc:occurrenceId 'Port of Ostend_1_49.1'^^xsd:string;
  dwc:observationDate '1964-01-01'^^xsd:date;
  dwc:aphiaIdAccepted '148911'^^xsd:integer;
  dwc:timePrecision '1'^^xsd:integer;
  dwc:taxonRank '220'^^xsd:integer;
  .
<https://eurobis.org/id/location/4584_Port%20of%20Ostend_1_Port%20of%20Ostend_1_50.1>
  a mr:Feature , dct:Location ;
  geo:hasCentroid <https://eurobis.org/id/point/4584_Port%20of%20Ostend_1_Port%20of%20Ostend_1_50.1> ;
  mr:hasGeometry <https://eurobis.org/id/point/4584_Port%20of%20Ostend_1_Port%20of%20Ostend_1_50.1> ;
  dcat:centroid "<http://www.opengis.net/def/crs/EPSG/0/4326> POINT (51.23155 2.925211)"^^geo:wktLiteral ;
  dwc:decimalLatitude "51.23155"^^xsd:decimal ;
  dwc:decimalLongitude "2.925211"^^xsd:decimal ;
  dwc:geodeticDatum "EPSG:4326" ;
  dwciri:geodeticDatum <http://www.opengis.net/def/crs/EPSG/0/4326> ;
  dwc:minimumDepthInMeters "1.5"^^xsd:integer ;
  dwc:maximumDepthInMeters "1.5"^^xsd:integer ;
  dwc:coordinateUncertaintyInMeters ""^^xsd:integer ;
  dwc:locationRemarks ""@en .

<https://eurobis.org/id/point/4584_Port%20of%20Ostend_1_Port%20of%20Ostend_1_50.1>
  a sf:Point , sf:Geometry ;
  geo:asWKT "<http://www.opengis.net/def/crs/EPSG/0/4326> POINT (51.23155 2.925211)"^^geo:wktLiteral ;
  geo-pos:lat "51.23155"^^xsd:decimal ;
  geo-pos:long "2.925211"^^xsd:decimal ;
  geo:hasMetricSpatialAccuracy ""^^xsd:integer .

<https://eurobis.org/id/occurrence/4584_Port%20of%20Ostend_1_Port%20of%20Ostend_1_50.1>
  a marine-observation:OrganismOccurrence , dwc:Occurrence ;
  dct:identifier "Port of Ostend_1_50.1" ;
  marine-observation:madeDuringEvent <https://eurobis.org/id/event/4584_> ;
  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 '2020-11-18'^^xsd:date;
  dwc:institutionCode 'RUG'^^xsd:string;
  dwc:collectionCode 'The importance of fouling in the port of Ostend in 1964'^^xsd:string;
  dwc:catalogNumber 'Port of Ostend_1_50.1'^^xsd:string;
  dwc:scientificName 'Cymatopleura elliptica'^^xsd:string;
  dwc:basisOfRecord 'MaterialSample'^^xsd:string;
  dwc:yearCollected '1964'^^xsd:integer;
  dwc:startMonthCollected '6'^^xsd:integer;
  dwc:endMonthCollected '8'^^xsd:integer;
  dwc:startDayCollected '1'^^xsd:integer;
  dwc:endDayCollected '1'^^xsd:integer;
  dwc:longitude '2.925211'^^xsd:double;
  dwc:latitude '51.23155'^^xsd:double;
  dwc:minimumDepth '1.5'^^xsd:double;
  dwc:maximumDepth '1.5'^^xsd:double;
  dwc:aphiaid '163940'^^xsd:integer;
  dwc:occurrenceId 'Port of Ostend_1_50.1'^^xsd:string;
  dwc:observationDate '1964-01-01'^^xsd:date;
  dwc:aphiaIdAccepted '163940'^^xsd:integer;
  dwc:timePrecision '1'^^xsd:integer;
  dwc:taxonRank '220'^^xsd:integer;
  .
<https://eurobis.org/id/location/4584_Port%20of%20Ostend_1_Port%20of%20Ostend_1_51.1>
  a mr:Feature , dct:Location ;
  geo:hasCentroid <https://eurobis.org/id/point/4584_Port%20of%20Ostend_1_Port%20of%20Ostend_1_51.1> ;
  mr:hasGeometry <https://eurobis.org/id/point/4584_Port%20of%20Ostend_1_Port%20of%20Ostend_1_51.1> ;
  dcat:centroid "<http://www.opengis.net/def/crs/EPSG/0/4326> POINT (51.23155 2.925211)"^^geo:wktLiteral ;
  dwc:decimalLatitude "51.23155"^^xsd:decimal ;
  dwc:decimalLongitude "2.925211"^^xsd:decimal ;
  dwc:geodeticDatum "EPSG:4326" ;
  dwciri:geodeticDatum <http://www.opengis.net/def/crs/EPSG/0/4326> ;
  dwc:minimumDepthInMeters "1.5"^^xsd:integer ;
  dwc:maximumDepthInMeters "1.5"^^xsd:integer ;
  dwc:coordinateUncertaintyInMeters ""^^xsd:integer ;
  dwc:locationRemarks ""@en .

<https://eurobis.org/id/point/4584_Port%20of%20Ostend_1_Port%20of%20Ostend_1_51.1>
  a sf:Point , sf:Geometry ;
  geo:asWKT "<http://www.opengis.net/def/crs/EPSG/0/4326> POINT (51.23155 2.925211)"^^geo:wktLiteral ;
  geo-pos:lat "51.23155"^^xsd:decimal ;
  geo-pos:long "2.925211"^^xsd:decimal ;
  geo:hasMetricSpatialAccuracy ""^^xsd:integer .

<https://eurobis.org/id/occurrence/4584_Port%20of%20Ostend_1_Port%20of%20Ostend_1_51.1>
  a marine-observation:OrganismOccurrence , dwc:Occurrence ;
  dct:identifier "Port of Ostend_1_51.1" ;
  marine-observation:madeDuringEvent <https://eurobis.org/id/event/4584_> ;
  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 '2020-11-18'^^xsd:date;
  dwc:institutionCode 'RUG'^^xsd:string;
  dwc:collectionCode 'The importance of fouling in the port of Ostend in 1964'^^xsd:string;
  dwc:catalogNumber 'Port of Ostend_1_51.1'^^xsd:string;
  dwc:scientificName 'Cymatosira belgica'^^xsd:string;
  dwc:basisOfRecord 'MaterialSample'^^xsd:string;
  dwc:yearCollected '1964'^^xsd:integer;
  dwc:startMonthCollected '6'^^xsd:integer;
  dwc:endMonthCollected '8'^^xsd:integer;
  dwc:startDayCollected '1'^^xsd:integer;
  dwc:endDayCollected '1'^^xsd:integer;
  dwc:longitude '2.925211'^^xsd:double;
  dwc:latitude '51.23155'^^xsd:double;
  dwc:minimumDepth '1.5'^^xsd:double;
  dwc:maximumDepth '1.5'^^xsd:double;
  dwc:aphiaid '149012'^^xsd:integer;
  dwc:occurrenceId 'Port of Ostend_1_51.1'^^xsd:string;
  dwc:observationDate '1964-01-01'^^xsd:date;
  dwc:aphiaIdAccepted '149012'^^xsd:integer;
  dwc:timePrecision '1'^^xsd:integer;
  dwc:taxonRank '220'^^xsd:integer;
  .
<https://eurobis.org/id/location/4584_Port%20of%20Ostend_1_Port%20of%20Ostend_1_52.1>
  a mr:Feature , dct:Location ;
  geo:hasCentroid <https://eurobis.org/id/point/4584_Port%20of%20Ostend_1_Port%20of%20Ostend_1_52.1> ;
  mr:hasGeometry <https://eurobis.org/id/point/4584_Port%20of%20Ostend_1_Port%20of%20Ostend_1_52.1> ;
  dcat:centroid "<http://www.opengis.net/def/crs/EPSG/0/4326> POINT (51.23155 2.925211)"^^geo:wktLiteral ;
  dwc:decimalLatitude "51.23155"^^xsd:decimal ;
  dwc:decimalLongitude "2.925211"^^xsd:decimal ;
  dwc:geodeticDatum "EPSG:4326" ;
  dwciri:geodeticDatum <http://www.opengis.net/def/crs/EPSG/0/4326> ;
  dwc:minimumDepthInMeters "1.5"^^xsd:integer ;
  dwc:maximumDepthInMeters "1.5"^^xsd:integer ;
  dwc:coordinateUncertaintyInMeters ""^^xsd:integer ;
  dwc:locationRemarks ""@en .

<https://eurobis.org/id/point/4584_Port%20of%20Ostend_1_Port%20of%20Ostend_1_52.1>
  a sf:Point , sf:Geometry ;
  geo:asWKT "<http://www.opengis.net/def/crs/EPSG/0/4326> POINT (51.23155 2.925211)"^^geo:wktLiteral ;
  geo-pos:lat "51.23155"^^xsd:decimal ;
  geo-pos:long "2.925211"^^xsd:decimal ;
  geo:hasMetricSpatialAccuracy ""^^xsd:integer .

<https://eurobis.org/id/occurrence/4584_Port%20of%20Ostend_1_Port%20of%20Ostend_1_52.1>
  a marine-observation:OrganismOccurrence , dwc:Occurrence ;
  dct:identifier "Port of Ostend_1_52.1" ;
  marine-observation:madeDuringEvent <https://eurobis.org/id/event/4584_> ;
  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 '2020-11-18'^^xsd:date;
  dwc:institutionCode 'RUG'^^xsd:string;
  dwc:collectionCode 'The importance of fouling in the port of Ostend in 1964'^^xsd:string;
  dwc:catalogNumber 'Port of Ostend_1_52.1'^^xsd:string;
  dwc:scientificName 'Cymbella cistula'^^xsd:string;
  dwc:basisOfRecord 'MaterialSample'^^xsd:string;
  dwc:yearCollected '1964'^^xsd:integer;
  dwc:startMonthCollected '6'^^xsd:integer;
  dwc:endMonthCollected '8'^^xsd:integer;
  dwc:startDayCollected '1'^^xsd:integer;
  dwc:endDayCollected '1'^^xsd:integer;
  dwc:longitude '2.925211'^^xsd:double;
  dwc:latitude '51.23155'^^xsd:double;
  dwc:minimumDepth '1.5'^^xsd:double;
  dwc:maximumDepth '1.5'^^xsd:double;
  dwc:aphiaid '149549'^^xsd:integer;
  dwc:occurrenceId 'Port of Ostend_1_52.1'^^xsd:string;
  dwc:observationDate '1964-01-01'^^xsd:date;
  dwc:aphiaIdAccepted '163963'^^xsd:integer;
  dwc:timePrecision '1'^^xsd:integer;
  dwc:taxonRank '220'^^xsd:integer;
  .
<https://eurobis.org/id/location/4584_Port%20of%20Ostend_1_Port%20of%20Ostend_1_53.1>
  a mr:Feature , dct:Location ;
  geo:hasCentroid <https://eurobis.org/id/point/4584_Port%20of%20Ostend_1_Port%20of%20Ostend_1_53.1> ;
  mr:hasGeometry <https://eurobis.org/id/point/4584_Port%20of%20Ostend_1_Port%20of%20Ostend_1_53.1> ;
  dcat:centroid "<http://www.opengis.net/def/crs/EPSG/0/4326> POINT (51.23155 2.925211)"^^geo:wktLiteral ;
  dwc:decimalLatitude "51.23155"^^xsd:decimal ;
  dwc:decimalLongitude "2.925211"^^xsd:decimal ;
  dwc:geodeticDatum "EPSG:4326" ;
  dwciri:geodeticDatum <http://www.opengis.net/def/crs/EPSG/0/4326> ;
  dwc:minimumDepthInMeters "1.5"^^xsd:integer ;
  dwc:maximumDepthInMeters "1.5"^^xsd:integer ;
  dwc:coordinateUncertaintyInMeters ""^^xsd:integer ;
  dwc:locationRemarks ""@en .

<https://eurobis.org/id/point/4584_Port%20of%20Ostend_1_Port%20of%20Ostend_1_53.1>
  a sf:Point , sf:Geometry ;
  geo:asWKT "<http://www.opengis.net/def/crs/EPSG/0/4326> POINT (51.23155 2.925211)"^^geo:wktLiteral ;
  geo-pos:lat "51.23155"^^xsd:decimal ;
  geo-pos:long "2.925211"^^xsd:decimal ;
  geo:hasMetricSpatialAccuracy ""^^xsd:integer .

<https://eurobis.org/id/occurrence/4584_Port%20of%20Ostend_1_Port%20of%20Ostend_1_53.1>
  a marine-observation:OrganismOccurrence , dwc:Occurrence ;
  dct:identifier "Port of Ostend_1_53.1" ;
  marine-observation:madeDuringEvent <https://eurobis.org/id/event/4584_> ;
  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 '2020-11-18'^^xsd:date;
  dwc:institutionCode 'RUG'^^xsd:string;
  dwc:collectionCode 'The importance of fouling in the port of Ostend in 1964'^^xsd:string;
  dwc:catalogNumber 'Port of Ostend_1_53.1'^^xsd:string;
  dwc:scientificName 'Cymbella'^^xsd:string;
  dwc:basisOfRecord 'MaterialSample'^^xsd:string;
  dwc:yearCollected '1964'^^xsd:integer;
  dwc:startMonthCollected '6'^^xsd:integer;
  dwc:endMonthCollected '8'^^xsd:integer;
  dwc:startDayCollected '1'^^xsd:integer;
  dwc:endDayCollected '1'^^xsd:integer;
  dwc:longitude '2.925211'^^xsd:double;
  dwc:latitude '51.23155'^^xsd:double;
  dwc:minimumDepth '1.5'^^xsd:double;
  dwc:maximumDepth '1.5'^^xsd:double;
  dwc:aphiaid '149538'^^xsd:integer;
  dwc:occurrenceId 'Port of Ostend_1_53.1'^^xsd:string;
  dwc:observationDate '1964-01-01'^^xsd:date;
  dwc:aphiaIdAccepted '149538'^^xsd:integer;
  dwc:timePrecision '1'^^xsd:integer;
  dwc:taxonRank '180'^^xsd:integer;
  .
<https://eurobis.org/id/location/4584_Port%20of%20Ostend_1_Port%20of%20Ostend_1_54.1>
  a mr:Feature , dct:Location ;
  geo:hasCentroid <https://eurobis.org/id/point/4584_Port%20of%20Ostend_1_Port%20of%20Ostend_1_54.1> ;
  mr:hasGeometry <https://eurobis.org/id/point/4584_Port%20of%20Ostend_1_Port%20of%20Ostend_1_54.1> ;
  dcat:centroid "<http://www.opengis.net/def/crs/EPSG/0/4326> POINT (51.23155 2.925211)"^^geo:wktLiteral ;
  dwc:decimalLatitude "51.23155"^^xsd:decimal ;
  dwc:decimalLongitude "2.925211"^^xsd:decimal ;
  dwc:geodeticDatum "EPSG:4326" ;
  dwciri:geodeticDatum <http://www.opengis.net/def/crs/EPSG/0/4326> ;
  dwc:minimumDepthInMeters "1.5"^^xsd:integer ;
  dwc:maximumDepthInMeters "1.5"^^xsd:integer ;
  dwc:coordinateUncertaintyInMeters ""^^xsd:integer ;
  dwc:locationRemarks ""@en .

<https://eurobis.org/id/point/4584_Port%20of%20Ostend_1_Port%20of%20Ostend_1_54.1>
  a sf:Point , sf:Geometry ;
  geo:asWKT "<http://www.opengis.net/def/crs/EPSG/0/4326> POINT (51.23155 2.925211)"^^geo:wktLiteral ;
  geo-pos:lat "51.23155"^^xsd:decimal ;
  geo-pos:long "2.925211"^^xsd:decimal ;
  geo:hasMetricSpatialAccuracy ""^^xsd:integer .

<https://eurobis.org/id/occurrence/4584_Port%20of%20Ostend_1_Port%20of%20Ostend_1_54.1>
  a marine-observation:OrganismOccurrence , dwc:Occurrence ;
  dct:identifier "Port of Ostend_1_54.1" ;
  marine-observation:madeDuringEvent <https://eurobis.org/id/event/4584_> ;
  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 '2020-11-18'^^xsd:date;
  dwc:institutionCode 'RUG'^^xsd:string;
  dwc:collectionCode 'The importance of fouling in the port of Ostend in 1964'^^xsd:string;
  dwc:catalogNumber 'Port of Ostend_1_54.1'^^xsd:string;
  dwc:scientificName 'Diatoma vulgare'^^xsd:string;
  dwc:basisOfRecord 'MaterialSample'^^xsd:string;
  dwc:yearCollected '1964'^^xsd:integer;
  dwc:startMonthCollected '6'^^xsd:integer;
  dwc:endMonthCollected '8'^^xsd:integer;
  dwc:startDayCollected '1'^^xsd:integer;
  dwc:endDayCollected '1'^^xsd:integer;
  dwc:longitude '2.925211'^^xsd:double;
  dwc:latitude '51.23155'^^xsd:double;
  dwc:minimumDepth '1.5'^^xsd:double;
  dwc:maximumDepth '1.5'^^xsd:double;
  dwc:aphiaid '149347'^^xsd:integer;
  dwc:occurrenceId 'Port of Ostend_1_54.1'^^xsd:string;
  dwc:observationDate '1964-01-01'^^xsd:date;
  dwc:aphiaIdAccepted '418624'^^xsd:integer;
  dwc:timePrecision '1'^^xsd:integer;
  dwc:taxonRank '220'^^xsd:integer;
  .
<https://eurobis.org/id/location/4584_Port%20of%20Ostend_1_Port%20of%20Ostend_1_55.1>
  a mr:Feature , dct:Location ;
  geo:hasCentroid <https://eurobis.org/id/point/4584_Port%20of%20Ostend_1_Port%20of%20Ostend_1_55.1> ;
  mr:hasGeometry <https://eurobis.org/id/point/4584_Port%20of%20Ostend_1_Port%20of%20Ostend_1_55.1> ;
  dcat:centroid "<http://www.opengis.net/def/crs/EPSG/0/4326> POINT (51.23155 2.925211)"^^geo:wktLiteral ;
  dwc:decimalLatitude "51.23155"^^xsd:decimal ;
  dwc:decimalLongitude "2.925211"^^xsd:decimal ;
  dwc:geodeticDatum "EPSG:4326" ;
  dwciri:geodeticDatum <http://www.opengis.net/def/crs/EPSG/0/4326> ;
  dwc:minimumDepthInMeters "1.5"^^xsd:integer ;
  dwc:maximumDepthInMeters "1.5"^^xsd:integer ;
  dwc:coordinateUncertaintyInMeters ""^^xsd:integer ;
  dwc:locationRemarks ""@en .

<https://eurobis.org/id/point/4584_Port%20of%20Ostend_1_Port%20of%20Ostend_1_55.1>
  a sf:Point , sf:Geometry ;
  geo:asWKT "<http://www.opengis.net/def/crs/EPSG/0/4326> POINT (51.23155 2.925211)"^^geo:wktLiteral ;
  geo-pos:lat "51.23155"^^xsd:decimal ;
  geo-pos:long "2.925211"^^xsd:decimal ;
  geo:hasMetricSpatialAccuracy ""^^xsd:integer .

<https://eurobis.org/id/occurrence/4584_Port%20of%20Ostend_1_Port%20of%20Ostend_1_55.1>
  a marine-observation:OrganismOccurrence , dwc:Occurrence ;
  dct:identifier "Port of Ostend_1_55.1" ;
  marine-observation:madeDuringEvent <https://eurobis.org/id/event/4584_> ;
  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 '2020-11-18'^^xsd:date;
  dwc:institutionCode 'RUG'^^xsd:string;
  dwc:collectionCode 'The importance of fouling in the port of Ostend in 1964'^^xsd:string;
  dwc:catalogNumber 'Port of Ostend_1_55.1'^^xsd:string;
  dwc:scientificName 'Diploneis bombus'^^xsd:string;
  dwc:basisOfRecord 'MaterialSample'^^xsd:string;
  dwc:yearCollected '1964'^^xsd:integer;
  dwc:startMonthCollected '6'^^xsd:integer;
  dwc:endMonthCollected '8'^^xsd:integer;
  dwc:startDayCollected '1'^^xsd:integer;
  dwc:endDayCollected '1'^^xsd:integer;
  dwc:longitude '2.925211'^^xsd:double;
  dwc:latitude '51.23155'^^xsd:double;
  dwc:minimumDepth '1.5'^^xsd:double;
  dwc:maximumDepth '1.5'^^xsd:double;
  dwc:aphiaid '149194'^^xsd:integer;
  dwc:occurrenceId 'Port of Ostend_1_55.1'^^xsd:string;
  dwc:observationDate '1964-01-01'^^xsd:date;
  dwc:aphiaIdAccepted '149194'^^xsd:integer;
  dwc:timePrecision '1'^^xsd:integer;
  dwc:taxonRank '220'^^xsd:integer;
  .
<https://eurobis.org/id/location/4584_Port%20of%20Ostend_1_Port%20of%20Ostend_1_56.1>
  a mr:Feature , dct:Location ;
  geo:hasCentroid <https://eurobis.org/id/point/4584_Port%20of%20Ostend_1_Port%20of%20Ostend_1_56.1> ;
  mr:hasGeometry <https://eurobis.org/id/point/4584_Port%20of%20Ostend_1_Port%20of%20Ostend_1_56.1> ;
  dcat:centroid "<http://www.opengis.net/def/crs/EPSG/0/4326> POINT (51.23155 2.925211)"^^geo:wktLiteral ;
  dwc:decimalLatitude "51.23155"^^xsd:decimal ;
  dwc:decimalLongitude "2.925211"^^xsd:decimal ;
  dwc:geodeticDatum "EPSG:4326" ;
  dwciri:geodeticDatum <http://www.opengis.net/def/crs/EPSG/0/4326> ;
  dwc:minimumDepthInMeters "1.5"^^xsd:integer ;
  dwc:maximumDepthInMeters "1.5"^^xsd:integer ;
  dwc:coordinateUncertaintyInMeters ""^^xsd:integer ;
  dwc:locationRemarks ""@en .

<https://eurobis.org/id/point/4584_Port%20of%20Ostend_1_Port%20of%20Ostend_1_56.1>
  a sf:Point , sf:Geometry ;
  geo:asWKT "<http://www.opengis.net/def/crs/EPSG/0/4326> POINT (51.23155 2.925211)"^^geo:wktLiteral ;
  geo-pos:lat "51.23155"^^xsd:decimal ;
  geo-pos:long "2.925211"^^xsd:decimal ;
  geo:hasMetricSpatialAccuracy ""^^xsd:integer .

<https://eurobis.org/id/occurrence/4584_Port%20of%20Ostend_1_Port%20of%20Ostend_1_56.1>
  a marine-observation:OrganismOccurrence , dwc:Occurrence ;
  dct:identifier "Port of Ostend_1_56.1" ;
  marine-observation:madeDuringEvent <https://eurobis.org/id/event/4584_> ;
  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 '2020-11-18'^^xsd:date;
  dwc:institutionCode 'RUG'^^xsd:string;
  dwc:collectionCode 'The importance of fouling in the port of Ostend in 1964'^^xsd:string;
  dwc:catalogNumber 'Port of Ostend_1_56.1'^^xsd:string;
  dwc:scientificName 'Diploneis crabro'^^xsd:string;
  dwc:basisOfRecord 'MaterialSample'^^xsd:string;
  dwc:yearCollected '1964'^^xsd:integer;
  dwc:startMonthCollected '6'^^xsd:integer;
  dwc:endMonthCollected '8'^^xsd:integer;
  dwc:startDayCollected '1'^^xsd:integer;
  dwc:endDayCollected '1'^^xsd:integer;
  dwc:longitude '2.925211'^^xsd:double;
  dwc:latitude '51.23155'^^xsd:double;
  dwc:minimumDepth '1.5'^^xsd:double;
  dwc:maximumDepth '1.5'^^xsd:double;
  dwc:aphiaid '149396'^^xsd:integer;
  dwc:occurrenceId 'Port of Ostend_1_56.1'^^xsd:string;
  dwc:observationDate '1964-01-01'^^xsd:date;
  dwc:aphiaIdAccepted '179893'^^xsd:integer;
  dwc:timePrecision '1'^^xsd:integer;
  dwc:taxonRank '220'^^xsd:integer;
  .
<https://eurobis.org/id/location/4584_Port%20of%20Ostend_1_Port%20of%20Ostend_1_57.1>
  a mr:Feature , dct:Location ;
  geo:hasCentroid <https://eurobis.org/id/point/4584_Port%20of%20Ostend_1_Port%20of%20Ostend_1_57.1> ;
  mr:hasGeometry <https://eurobis.org/id/point/4584_Port%20of%20Ostend_1_Port%20of%20Ostend_1_57.1> ;
  dcat:centroid "<http://www.opengis.net/def/crs/EPSG/0/4326> POINT (51.23155 2.925211)"^^geo:wktLiteral ;
  dwc:decimalLatitude "51.23155"^^xsd:decimal ;
  dwc:decimalLongitude "2.925211"^^xsd:decimal ;
  dwc:geodeticDatum "EPSG:4326" ;
  dwciri:geodeticDatum <http://www.opengis.net/def/crs/EPSG/0/4326> ;
  dwc:minimumDepthInMeters "1.5"^^xsd:integer ;
  dwc:maximumDepthInMeters "1.5"^^xsd:integer ;
  dwc:coordinateUncertaintyInMeters ""^^xsd:integer ;
  dwc:locationRemarks ""@en .

<https://eurobis.org/id/point/4584_Port%20of%20Ostend_1_Port%20of%20Ostend_1_57.1>
  a sf:Point , sf:Geometry ;
  geo:asWKT "<http://www.opengis.net/def/crs/EPSG/0/4326> POINT (51.23155 2.925211)"^^geo:wktLiteral ;
  geo-pos:lat "51.23155"^^xsd:decimal ;
  geo-pos:long "2.925211"^^xsd:decimal ;
  geo:hasMetricSpatialAccuracy ""^^xsd:integer .

<https://eurobis.org/id/occurrence/4584_Port%20of%20Ostend_1_Port%20of%20Ostend_1_57.1>
  a marine-observation:OrganismOccurrence , dwc:Occurrence ;
  dct:identifier "Port of Ostend_1_57.1" ;
  marine-observation:madeDuringEvent <https://eurobis.org/id/event/4584_> ;
  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 '2020-11-18'^^xsd:date;
  dwc:institutionCode 'RUG'^^xsd:string;
  dwc:collectionCode 'The importance of fouling in the port of Ostend in 1964'^^xsd:string;
  dwc:catalogNumber 'Port of Ostend_1_57.1'^^xsd:string;
  dwc:scientificName 'Diploneis didyma'^^xsd:string;
  dwc:basisOfRecord 'MaterialSample'^^xsd:string;
  dwc:yearCollected '1964'^^xsd:integer;
  dwc:startMonthCollected '6'^^xsd:integer;
  dwc:endMonthCollected '8'^^xsd:integer;
  dwc:startDayCollected '1'^^xsd:integer;
  dwc:endDayCollected '1'^^xsd:integer;
  dwc:longitude '2.925211'^^xsd:double;
  dwc:latitude '51.23155'^^xsd:double;
  dwc:minimumDepth '1.5'^^xsd:double;
  dwc:maximumDepth '1.5'^^xsd:double;
  dwc:aphiaid '149195'^^xsd:integer;
  dwc:occurrenceId 'Port of Ostend_1_57.1'^^xsd:string;
  dwc:observationDate '1964-01-01'^^xsd:date;
  dwc:aphiaIdAccepted '662632'^^xsd:integer;
  dwc:timePrecision '1'^^xsd:integer;
  dwc:taxonRank '220'^^xsd:integer;
  .
<https://eurobis.org/id/location/4584_Port%20of%20Ostend_1_Port%20of%20Ostend_1_58.1>
  a mr:Feature , dct:Location ;
  geo:hasCentroid <https://eurobis.org/id/point/4584_Port%20of%20Ostend_1_Port%20of%20Ostend_1_58.1> ;
  mr:hasGeometry <https://eurobis.org/id/point/4584_Port%20of%20Ostend_1_Port%20of%20Ostend_1_58.1> ;
  dcat:centroid "<http://www.opengis.net/def/crs/EPSG/0/4326> POINT (51.23155 2.925211)"^^geo:wktLiteral ;
  dwc:decimalLatitude "51.23155"^^xsd:decimal ;
  dwc:decimalLongitude "2.925211"^^xsd:decimal ;
  dwc:geodeticDatum "EPSG:4326" ;
  dwciri:geodeticDatum <http://www.opengis.net/def/crs/EPSG/0/4326> ;
  dwc:minimumDepthInMeters "1.5"^^xsd:integer ;
  dwc:maximumDepthInMeters "1.5"^^xsd:integer ;
  dwc:coordinateUncertaintyInMeters ""^^xsd:integer ;
  dwc:locationRemarks ""@en .

<https://eurobis.org/id/point/4584_Port%20of%20Ostend_1_Port%20of%20Ostend_1_58.1>
  a sf:Point , sf:Geometry ;
  geo:asWKT "<http://www.opengis.net/def/crs/EPSG/0/4326> POINT (51.23155 2.925211)"^^geo:wktLiteral ;
  geo-pos:lat "51.23155"^^xsd:decimal ;
  geo-pos:long "2.925211"^^xsd:decimal ;
  geo:hasMetricSpatialAccuracy ""^^xsd:integer .

<https://eurobis.org/id/occurrence/4584_Port%20of%20Ostend_1_Port%20of%20Ostend_1_58.1>
  a marine-observation:OrganismOccurrence , dwc:Occurrence ;
  dct:identifier "Port of Ostend_1_58.1" ;
  marine-observation:madeDuringEvent <https://eurobis.org/id/event/4584_> ;
  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 '2020-11-18'^^xsd:date;
  dwc:institutionCode 'RUG'^^xsd:string;
  dwc:collectionCode 'The importance of fouling in the port of Ostend in 1964'^^xsd:string;
  dwc:catalogNumber 'Port of Ostend_1_58.1'^^xsd:string;
  dwc:scientificName 'Diploneis smithi'^^xsd:string;
  dwc:basisOfRecord 'MaterialSample'^^xsd:string;
  dwc:yearCollected '1964'^^xsd:integer;
  dwc:startMonthCollected '6'^^xsd:integer;
  dwc:endMonthCollected '8'^^xsd:integer;
  dwc:startDayCollected '1'^^xsd:integer;
  dwc:endDayCollected '1'^^xsd:integer;
  dwc:longitude '2.925211'^^xsd:double;
  dwc:latitude '51.23155'^^xsd:double;
  dwc:minimumDepth '1.5'^^xsd:double;
  dwc:maximumDepth '1.5'^^xsd:double;
  dwc:aphiaid '704261'^^xsd:integer;
  dwc:occurrenceId 'Port of Ostend_1_58.1'^^xsd:string;
  dwc:observationDate '1964-01-01'^^xsd:date;
  dwc:aphiaIdAccepted '704261'^^xsd:integer;
  dwc:timePrecision '1'^^xsd:integer;
  dwc:taxonRank '220'^^xsd:integer;
  .
<https://eurobis.org/id/location/4584_Port%20of%20Ostend_1_Port%20of%20Ostend_1_59.1>
  a mr:Feature , dct:Location ;
  geo:hasCentroid <https://eurobis.org/id/point/4584_Port%20of%20Ostend_1_Port%20of%20Ostend_1_59.1> ;
  mr:hasGeometry <https://eurobis.org/id/point/4584_Port%20of%20Ostend_1_Port%20of%20Ostend_1_59.1> ;
  dcat:centroid "<http://www.opengis.net/def/crs/EPSG/0/4326> POINT (51.23155 2.925211)"^^geo:wktLiteral ;
  dwc:decimalLatitude "51.23155"^^xsd:decimal ;
  dwc:decimalLongitude "2.925211"^^xsd:decimal ;
  dwc:geodeticDatum "EPSG:4326" ;
  dwciri:geodeticDatum <http://www.opengis.net/def/crs/EPSG/0/4326> ;
  dwc:minimumDepthInMeters "1.5"^^xsd:integer ;
  dwc:maximumDepthInMeters "1.5"^^xsd:integer ;
  dwc:coordinateUncertaintyInMeters ""^^xsd:integer ;
  dwc:locationRemarks ""@en .

<https://eurobis.org/id/point/4584_Port%20of%20Ostend_1_Port%20of%20Ostend_1_59.1>
  a sf:Point , sf:Geometry ;
  geo:asWKT "<http://www.opengis.net/def/crs/EPSG/0/4326> POINT (51.23155 2.925211)"^^geo:wktLiteral ;
  geo-pos:lat "51.23155"^^xsd:decimal ;
  geo-pos:long "2.925211"^^xsd:decimal ;
  geo:hasMetricSpatialAccuracy ""^^xsd:integer .

<https://eurobis.org/id/occurrence/4584_Port%20of%20Ostend_1_Port%20of%20Ostend_1_59.1>
  a marine-observation:OrganismOccurrence , dwc:Occurrence ;
  dct:identifier "Port of Ostend_1_59.1" ;
  marine-observation:madeDuringEvent <https://eurobis.org/id/event/4584_> ;
  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 '2020-11-18'^^xsd:date;
  dwc:institutionCode 'RUG'^^xsd:string;
  dwc:collectionCode 'The importance of fouling in the port of Ostend in 1964'^^xsd:string;
  dwc:catalogNumber 'Port of Ostend_1_59.1'^^xsd:string;
  dwc:scientificName 'Diploneis splendida'^^xsd:string;
  dwc:basisOfRecord 'MaterialSample'^^xsd:string;
  dwc:yearCollected '1964'^^xsd:integer;
  dwc:startMonthCollected '6'^^xsd:integer;
  dwc:endMonthCollected '8'^^xsd:integer;
  dwc:startDayCollected '1'^^xsd:integer;
  dwc:endDayCollected '1'^^xsd:integer;
  dwc:longitude '2.925211'^^xsd:double;
  dwc:latitude '51.23155'^^xsd:double;
  dwc:minimumDepth '1.5'^^xsd:double;
  dwc:maximumDepth '1.5'^^xsd:double;
  dwc:aphiaid '179851'^^xsd:integer;
  dwc:occurrenceId 'Port of Ostend_1_59.1'^^xsd:string;
  dwc:observationDate '1964-01-01'^^xsd:date;
  dwc:aphiaIdAccepted '976545'^^xsd:integer;
  dwc:timePrecision '1'^^xsd:integer;
  dwc:taxonRank '220'^^xsd:integer;
  .
<https://eurobis.org/id/location/4584_Port%20of%20Ostend_1_Port%20of%20Ostend_1_60.1>
  a mr:Feature , dct:Location ;
  geo:hasCentroid <https://eurobis.org/id/point/4584_Port%20of%20Ostend_1_Port%20of%20Ostend_1_60.1> ;
  mr:hasGeometry <https://eurobis.org/id/point/4584_Port%20of%20Ostend_1_Port%20of%20Ostend_1_60.1> ;
  dcat:centroid "<http://www.opengis.net/def/crs/EPSG/0/4326> POINT (51.23155 2.925211)"^^geo:wktLiteral ;
  dwc:decimalLatitude "51.23155"^^xsd:decimal ;
  dwc:decimalLongitude "2.925211"^^xsd:decimal ;
  dwc:geodeticDatum "EPSG:4326" ;
  dwciri:geodeticDatum <http://www.opengis.net/def/crs/EPSG/0/4326> ;
  dwc:minimumDepthInMeters "1.5"^^xsd:integer ;
  dwc:maximumDepthInMeters "1.5"^^xsd:integer ;
  dwc:coordinateUncertaintyInMeters ""^^xsd:integer ;
  dwc:locationRemarks ""@en .

<https://eurobis.org/id/point/4584_Port%20of%20Ostend_1_Port%20of%20Ostend_1_60.1>
  a sf:Point , sf:Geometry ;
  geo:asWKT "<http://www.opengis.net/def/crs/EPSG/0/4326> POINT (51.23155 2.925211)"^^geo:wktLiteral ;
  geo-pos:lat "51.23155"^^xsd:decimal ;
  geo-pos:long "2.925211"^^xsd:decimal ;
  geo:hasMetricSpatialAccuracy ""^^xsd:integer .

<https://eurobis.org/id/occurrence/4584_Port%20of%20Ostend_1_Port%20of%20Ostend_1_60.1>
  a marine-observation:OrganismOccurrence , dwc:Occurrence ;
  dct:identifier "Port of Ostend_1_60.1" ;
  marine-observation:madeDuringEvent <https://eurobis.org/id/event/4584_> ;
  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 '2020-11-18'^^xsd:date;
  dwc:institutionCode 'RUG'^^xsd:string;
  dwc:collectionCode 'The importance of fouling in the port of Ostend in 1964'^^xsd:string;
  dwc:catalogNumber 'Port of Ostend_1_60.1'^^xsd:string;
  dwc:scientificName 'Distephanus speculum'^^xsd:string;
  dwc:basisOfRecord 'MaterialSample'^^xsd:string;
  dwc:yearCollected '1964'^^xsd:integer;
  dwc:startMonthCollected '6'^^xsd:integer;
  dwc:endMonthCollected '8'^^xsd:integer;
  dwc:startDayCollected '1'^^xsd:integer;
  dwc:endDayCollected '1'^^xsd:integer;
  dwc:longitude '2.925211'^^xsd:double;
  dwc:latitude '51.23155'^^xsd:double;
  dwc:minimumDepth '1.5'^^xsd:double;
  dwc:maximumDepth '1.5'^^xsd:double;
  dwc:aphiaid '160555'^^xsd:integer;
  dwc:occurrenceId 'Port of Ostend_1_60.1'^^xsd:string;
  dwc:observationDate '1964-01-01'^^xsd:date;
  dwc:aphiaIdAccepted '1310442'^^xsd:integer;
  dwc:timePrecision '1'^^xsd:integer;
  dwc:taxonRank '220'^^xsd:integer;
  .
<https://eurobis.org/id/location/4584_Port%20of%20Ostend_1_Port%20of%20Ostend_1_61.1>
  a mr:Feature , dct:Location ;
  geo:hasCentroid <https://eurobis.org/id/point/4584_Port%20of%20Ostend_1_Port%20of%20Ostend_1_61.1> ;
  mr:hasGeometry <https://eurobis.org/id/point/4584_Port%20of%20Ostend_1_Port%20of%20Ostend_1_61.1> ;
  dcat:centroid "<http://www.opengis.net/def/crs/EPSG/0/4326> POINT (51.23155 2.925211)"^^geo:wktLiteral ;
  dwc:decimalLatitude "51.23155"^^xsd:decimal ;
  dwc:decimalLongitude "2.925211"^^xsd:decimal ;
  dwc:geodeticDatum "EPSG:4326" ;
  dwciri:geodeticDatum <http://www.opengis.net/def/crs/EPSG/0/4326> ;
  dwc:minimumDepthInMeters "1.5"^^xsd:integer ;
  dwc:maximumDepthInMeters "1.5"^^xsd:integer ;
  dwc:coordinateUncertaintyInMeters ""^^xsd:integer ;
  dwc:locationRemarks ""@en .

<https://eurobis.org/id/point/4584_Port%20of%20Ostend_1_Port%20of%20Ostend_1_61.1>
  a sf:Point , sf:Geometry ;
  geo:asWKT "<http://www.opengis.net/def/crs/EPSG/0/4326> POINT (51.23155 2.925211)"^^geo:wktLiteral ;
  geo-pos:lat "51.23155"^^xsd:decimal ;
  geo-pos:long "2.925211"^^xsd:decimal ;
  geo:hasMetricSpatialAccuracy ""^^xsd:integer .

<https://eurobis.org/id/occurrence/4584_Port%20of%20Ostend_1_Port%20of%20Ostend_1_61.1>
  a marine-observation:OrganismOccurrence , dwc:Occurrence ;
  dct:identifier "Port of Ostend_1_61.1" ;
  marine-observation:madeDuringEvent <https://eurobis.org/id/event/4584_> ;
  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 '2020-11-18'^^xsd:date;
  dwc:institutionCode 'RUG'^^xsd:string;
  dwc:collectionCode 'The importance of fouling in the port of Ostend in 1964'^^xsd:string;
  dwc:catalogNumber 'Port of Ostend_1_61.1'^^xsd:string;
  dwc:scientificName 'Dysteria ovalis'^^xsd:string;
  dwc:basisOfRecord 'MaterialSample'^^xsd:string;
  dwc:yearCollected '1964'^^xsd:integer;
  dwc:startMonthCollected '6'^^xsd:integer;
  dwc:endMonthCollected '8'^^xsd:integer;
  dwc:startDayCollected '1'^^xsd:integer;
  dwc:endDayCollected '1'^^xsd:integer;
  dwc:longitude '2.925211'^^xsd:double;
  dwc:latitude '51.23155'^^xsd:double;
  dwc:minimumDepth '1.5'^^xsd:double;
  dwc:maximumDepth '1.5'^^xsd:double;
  dwc:aphiaid '427193'^^xsd:integer;
  dwc:occurrenceId 'Port of Ostend_1_61.1'^^xsd:string;
  dwc:observationDate '1964-01-01'^^xsd:date;
  dwc:aphiaIdAccepted '427193'^^xsd:integer;
  dwc:timePrecision '1'^^xsd:integer;
  dwc:taxonRank '220'^^xsd:integer;
  .
<https://eurobis.org/id/location/4584_Port%20of%20Ostend_1_Port%20of%20Ostend_1_62.1>
  a mr:Feature , dct:Location ;
  geo:hasCentroid <https://eurobis.org/id/point/4584_Port%20of%20Ostend_1_Port%20of%20Ostend_1_62.1> ;
  mr:hasGeometry <https://eurobis.org/id/point/4584_Port%20of%20Ostend_1_Port%20of%20Ostend_1_62.1> ;
  dcat:centroid "<http://www.opengis.net/def/crs/EPSG/0/4326> POINT (51.23155 2.925211)"^^geo:wktLiteral ;
  dwc:decimalLatitude "51.23155"^^xsd:decimal ;
  dwc:decimalLongitude "2.925211"^^xsd:decimal ;
  dwc:geodeticDatum "EPSG:4326" ;
  dwciri:geodeticDatum <http://www.opengis.net/def/crs/EPSG/0/4326> ;
  dwc:minimumDepthInMeters "1.5"^^xsd:integer ;
  dwc:maximumDepthInMeters "1.5"^^xsd:integer ;
  dwc:coordinateUncertaintyInMeters ""^^xsd:integer ;
  dwc:locationRemarks ""@en .

<https://eurobis.org/id/point/4584_Port%20of%20Ostend_1_Port%20of%20Ostend_1_62.1>
  a sf:Point , sf:Geometry ;
  geo:asWKT "<http://www.opengis.net/def/crs/EPSG/0/4326> POINT (51.23155 2.925211)"^^geo:wktLiteral ;
  geo-pos:lat "51.23155"^^xsd:decimal ;
  geo-pos:long "2.925211"^^xsd:decimal ;
  geo:hasMetricSpatialAccuracy ""^^xsd:integer .

<https://eurobis.org/id/occurrence/4584_Port%20of%20Ostend_1_Port%20of%20Ostend_1_62.1>
  a marine-observation:OrganismOccurrence , dwc:Occurrence ;
  dct:identifier "Port of Ostend_1_62.1" ;
  marine-observation:madeDuringEvent <https://eurobis.org/id/event/4584_> ;
  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 '2020-11-18'^^xsd:date;
  dwc:institutionCode 'RUG'^^xsd:string;
  dwc:collectionCode 'The importance of fouling in the port of Ostend in 1964'^^xsd:string;
  dwc:catalogNumber 'Port of Ostend_1_62.1'^^xsd:string;
  dwc:scientificName 'Elminius modestus'^^xsd:string;
  dwc:basisOfRecord 'MaterialSample'^^xsd:string;
  dwc:yearCollected '1964'^^xsd:integer;
  dwc:startMonthCollected '6'^^xsd:integer;
  dwc:endMonthCollected '8'^^xsd:integer;
  dwc:startDayCollected '1'^^xsd:integer;
  dwc:endDayCollected '1'^^xsd:integer;
  dwc:longitude '2.925211'^^xsd:double;
  dwc:latitude '51.23155'^^xsd:double;
  dwc:minimumDepth '1.5'^^xsd:double;
  dwc:maximumDepth '1.5'^^xsd:double;
  dwc:aphiaid '106209'^^xsd:integer;
  dwc:occurrenceId 'Port of Ostend_1_62.1'^^xsd:string;
  dwc:observationDate '1964-01-01'^^xsd:date;
  dwc:aphiaIdAccepted '712167'^^xsd:integer;
  dwc:timePrecision '1'^^xsd:integer;
  dwc:taxonRank '220'^^xsd:integer;
  .
<https://eurobis.org/id/location/4584_Port%20of%20Ostend_1_Port%20of%20Ostend_1_63.1>
  a mr:Feature , dct:Location ;
  geo:hasCentroid <https://eurobis.org/id/point/4584_Port%20of%20Ostend_1_Port%20of%20Ostend_1_63.1> ;
  mr:hasGeometry <https://eurobis.org/id/point/4584_Port%20of%20Ostend_1_Port%20of%20Ostend_1_63.1> ;
  dcat:centroid "<http://www.opengis.net/def/crs/EPSG/0/4326> POINT (51.23155 2.925211)"^^geo:wktLiteral ;
  dwc:decimalLatitude "51.23155"^^xsd:decimal ;
  dwc:decimalLongitude "2.925211"^^xsd:decimal ;
  dwc:geodeticDatum "EPSG:4326" ;
  dwciri:geodeticDatum <http://www.opengis.net/def/crs/EPSG/0/4326> ;
  dwc:minimumDepthInMeters "1.5"^^xsd:integer ;
  dwc:maximumDepthInMeters "1.5"^^xsd:integer ;
  dwc:coordinateUncertaintyInMeters ""^^xsd:integer ;
  dwc:locationRemarks ""@en .

<https://eurobis.org/id/point/4584_Port%20of%20Ostend_1_Port%20of%20Ostend_1_63.1>
  a sf:Point , sf:Geometry ;
  geo:asWKT "<http://www.opengis.net/def/crs/EPSG/0/4326> POINT (51.23155 2.925211)"^^geo:wktLiteral ;
  geo-pos:lat "51.23155"^^xsd:decimal ;
  geo-pos:long "2.925211"^^xsd:decimal ;
  geo:hasMetricSpatialAccuracy ""^^xsd:integer .

<https://eurobis.org/id/occurrence/4584_Port%20of%20Ostend_1_Port%20of%20Ostend_1_63.1>
  a marine-observation:OrganismOccurrence , dwc:Occurrence ;
  dct:identifier "Port of Ostend_1_63.1" ;
  marine-observation:madeDuringEvent <https://eurobis.org/id/event/4584_> ;
  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 '2020-11-18'^^xsd:date;
  dwc:institutionCode 'RUG'^^xsd:string;
  dwc:collectionCode 'The importance of fouling in the port of Ostend in 1964'^^xsd:string;
  dwc:catalogNumber 'Port of Ostend_1_63.1'^^xsd:string;
  dwc:scientificName 'Enteromorpha intestinalis'^^xsd:string;
  dwc:basisOfRecord 'MaterialSample'^^xsd:string;
  dwc:yearCollected '1964'^^xsd:integer;
  dwc:startMonthCollected '6'^^xsd:integer;
  dwc:endMonthCollected '8'^^xsd:integer;
  dwc:startDayCollected '1'^^xsd:integer;
  dwc:endDayCollected '1'^^xsd:integer;
  dwc:longitude '2.925211'^^xsd:double;
  dwc:latitude '51.23155'^^xsd:double;
  dwc:minimumDepth '1.5'^^xsd:double;
  dwc:maximumDepth '1.5'^^xsd:double;
  dwc:aphiaid '696903'^^xsd:integer;
  dwc:occurrenceId 'Port of Ostend_1_63.1'^^xsd:string;
  dwc:observationDate '1964-01-01'^^xsd:date;
  dwc:aphiaIdAccepted '234462'^^xsd:integer;
  dwc:timePrecision '1'^^xsd:integer;
  dwc:taxonRank '240'^^xsd:integer;
  .
<https://eurobis.org/id/location/4584_Port%20of%20Ostend_1_Port%20of%20Ostend_1_64.1>
  a mr:Feature , dct:Location ;
  geo:hasCentroid <https://eurobis.org/id/point/4584_Port%20of%20Ostend_1_Port%20of%20Ostend_1_64.1> ;
  mr:hasGeometry <https://eurobis.org/id/point/4584_Port%20of%20Ostend_1_Port%20of%20Ostend_1_64.1> ;
  dcat:centroid "<http://www.opengis.net/def/crs/EPSG/0/4326> POINT (51.23155 2.925211)"^^geo:wktLiteral ;
  dwc:decimalLatitude "51.23155"^^xsd:decimal ;
  dwc:decimalLongitude "2.925211"^^xsd:decimal ;
  dwc:geodeticDatum "EPSG:4326" ;
  dwciri:geodeticDatum <http://www.opengis.net/def/crs/EPSG/0/4326> ;
  dwc:minimumDepthInMeters "1.5"^^xsd:integer ;
  dwc:maximumDepthInMeters "1.5"^^xsd:integer ;
  dwc:coordinateUncertaintyInMeters ""^^xsd:integer ;
  dwc:locationRemarks ""@en .

<https://eurobis.org/id/point/4584_Port%20of%20Ostend_1_Port%20of%20Ostend_1_64.1>
  a sf:Point , sf:Geometry ;
  geo:asWKT "<http://www.opengis.net/def/crs/EPSG/0/4326> POINT (51.23155 2.925211)"^^geo:wktLiteral ;
  geo-pos:lat "51.23155"^^xsd:decimal ;
  geo-pos:long "2.925211"^^xsd:decimal ;
  geo:hasMetricSpatialAccuracy ""^^xsd:integer .

<https://eurobis.org/id/occurrence/4584_Port%20of%20Ostend_1_Port%20of%20Ostend_1_64.1>
  a marine-observation:OrganismOccurrence , dwc:Occurrence ;
  dct:identifier "Port of Ostend_1_64.1" ;
  marine-observation:madeDuringEvent <https://eurobis.org/id/event/4584_> ;
  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 '2020-11-18'^^xsd:date;
  dwc:institutionCode 'RUG'^^xsd:string;
  dwc:collectionCode 'The importance of fouling in the port of Ostend in 1964'^^xsd:string;
  dwc:catalogNumber 'Port of Ostend_1_64.1'^^xsd:string;
  dwc:scientificName 'Euplotes elegans'^^xsd:string;
  dwc:basisOfRecord 'MaterialSample'^^xsd:string;
  dwc:yearCollected '1964'^^xsd:integer;
  dwc:startMonthCollected '6'^^xsd:integer;
  dwc:endMonthCollected '8'^^xsd:integer;
  dwc:startDayCollected '1'^^xsd:integer;
  dwc:endDayCollected '1'^^xsd:integer;
  dwc:longitude '2.925211'^^xsd:double;
  dwc:latitude '51.23155'^^xsd:double;
  dwc:minimumDepth '1.5'^^xsd:double;
  dwc:maximumDepth '1.5'^^xsd:double;
  dwc:occurrenceId 'Port of Ostend_1_64.1'^^xsd:string;
  dwc:observationDate '1964-01-01'^^xsd:date;
  dwc:timePrecision '1'^^xsd:integer;
  .
<https://eurobis.org/id/location/4584_Port%20of%20Ostend_1_Port%20of%20Ostend_1_65.1>
  a mr:Feature , dct:Location ;
  geo:hasCentroid <https://eurobis.org/id/point/4584_Port%20of%20Ostend_1_Port%20of%20Ostend_1_65.1> ;
  mr:hasGeometry <https://eurobis.org/id/point/4584_Port%20of%20Ostend_1_Port%20of%20Ostend_1_65.1> ;
  dcat:centroid "<http://www.opengis.net/def/crs/EPSG/0/4326> POINT (51.23155 2.925211)"^^geo:wktLiteral ;
  dwc:decimalLatitude "51.23155"^^xsd:decimal ;
  dwc:decimalLongitude "2.925211"^^xsd:decimal ;
  dwc:geodeticDatum "EPSG:4326" ;
  dwciri:geodeticDatum <http://www.opengis.net/def/crs/EPSG/0/4326> ;
  dwc:minimumDepthInMeters "1.5"^^xsd:integer ;
  dwc:maximumDepthInMeters "1.5"^^xsd:integer ;
  dwc:coordinateUncertaintyInMeters ""^^xsd:integer ;
  dwc:locationRemarks ""@en .

<https://eurobis.org/id/point/4584_Port%20of%20Ostend_1_Port%20of%20Ostend_1_65.1>
  a sf:Point , sf:Geometry ;
  geo:asWKT "<http://www.opengis.net/def/crs/EPSG/0/4326> POINT (51.23155 2.925211)"^^geo:wktLiteral ;
  geo-pos:lat "51.23155"^^xsd:decimal ;
  geo-pos:long "2.925211"^^xsd:decimal ;
  geo:hasMetricSpatialAccuracy ""^^xsd:integer .

<https://eurobis.org/id/occurrence/4584_Port%20of%20Ostend_1_Port%20of%20Ostend_1_65.1>
  a marine-observation:OrganismOccurrence , dwc:Occurrence ;
  dct:identifier "Port of Ostend_1_65.1" ;
  marine-observation:madeDuringEvent <https://eurobis.org/id/event/4584_> ;
  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 '2020-11-18'^^xsd:date;
  dwc:institutionCode 'RUG'^^xsd:string;
  dwc:collectionCode 'The importance of fouling in the port of Ostend in 1964'^^xsd:string;
  dwc:catalogNumber 'Port of Ostend_1_65.1'^^xsd:string;
  dwc:scientificName 'Euplotes gracilis'^^xsd:string;
  dwc:basisOfRecord 'MaterialSample'^^xsd:string;
  dwc:yearCollected '1964'^^xsd:integer;
  dwc:startMonthCollected '6'^^xsd:integer;
  dwc:endMonthCollected '8'^^xsd:integer;
  dwc:startDayCollected '1'^^xsd:integer;
  dwc:endDayCollected '1'^^xsd:integer;
  dwc:longitude '2.925211'^^xsd:double;
  dwc:latitude '51.23155'^^xsd:double;
  dwc:minimumDepth '1.5'^^xsd:double;
  dwc:maximumDepth '1.5'^^xsd:double;
  dwc:aphiaid '427665'^^xsd:integer;
  dwc:occurrenceId 'Port of Ostend_1_65.1'^^xsd:string;
  dwc:observationDate '1964-01-01'^^xsd:date;
  dwc:aphiaIdAccepted '427665'^^xsd:integer;
  dwc:timePrecision '1'^^xsd:integer;
  dwc:taxonRank '220'^^xsd:integer;
  .
<https://eurobis.org/id/location/4584_Port%20of%20Ostend_1_Port%20of%20Ostend_1_66.1>
  a mr:Feature , dct:Location ;
  geo:hasCentroid <https://eurobis.org/id/point/4584_Port%20of%20Ostend_1_Port%20of%20Ostend_1_66.1> ;
  mr:hasGeometry <https://eurobis.org/id/point/4584_Port%20of%20Ostend_1_Port%20of%20Ostend_1_66.1> ;
  dcat:centroid "<http://www.opengis.net/def/crs/EPSG/0/4326> POINT (51.23155 2.925211)"^^geo:wktLiteral ;
  dwc:decimalLatitude "51.23155"^^xsd:decimal ;
  dwc:decimalLongitude "2.925211"^^xsd:decimal ;
  dwc:geodeticDatum "EPSG:4326" ;
  dwciri:geodeticDatum <http://www.opengis.net/def/crs/EPSG/0/4326> ;
  dwc:minimumDepthInMeters "1.5"^^xsd:integer ;
  dwc:maximumDepthInMeters "1.5"^^xsd:integer ;
  dwc:coordinateUncertaintyInMeters ""^^xsd:integer ;
  dwc:locationRemarks ""@en .

<https://eurobis.org/id/point/4584_Port%20of%20Ostend_1_Port%20of%20Ostend_1_66.1>
  a sf:Point , sf:Geometry ;
  geo:asWKT "<http://www.opengis.net/def/crs/EPSG/0/4326> POINT (51.23155 2.925211)"^^geo:wktLiteral ;
  geo-pos:lat "51.23155"^^xsd:decimal ;
  geo-pos:long "2.925211"^^xsd:decimal ;
  geo:hasMetricSpatialAccuracy ""^^xsd:integer .

<https://eurobis.org/id/occurrence/4584_Port%20of%20Ostend_1_Port%20of%20Ostend_1_66.1>
  a marine-observation:OrganismOccurrence , dwc:Occurrence ;
  dct:identifier "Port of Ostend_1_66.1" ;
  marine-observation:madeDuringEvent <https://eurobis.org/id/event/4584_> ;
  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 '2020-11-18'^^xsd:date;
  dwc:institutionCode 'RUG'^^xsd:string;
  dwc:collectionCode 'The importance of fouling in the port of Ostend in 1964'^^xsd:string;
  dwc:catalogNumber 'Port of Ostend_1_66.1'^^xsd:string;
  dwc:scientificName 'Euplotes mutabilis'^^xsd:string;
  dwc:basisOfRecord 'MaterialSample'^^xsd:string;
  dwc:yearCollected '1964'^^xsd:integer;
  dwc:startMonthCollected '6'^^xsd:integer;
  dwc:endMonthCollected '8'^^xsd:integer;
  dwc:startDayCollected '1'^^xsd:integer;
  dwc:endDayCollected '1'^^xsd:integer;
  dwc:longitude '2.925211'^^xsd:double;
  dwc:latitude '51.23155'^^xsd:double;
  dwc:minimumDepth '1.5'^^xsd:double;
  dwc:maximumDepth '1.5'^^xsd:double;
  dwc:aphiaid '427669'^^xsd:integer;
  dwc:occurrenceId 'Port of Ostend_1_66.1'^^xsd:string;
  dwc:observationDate '1964-01-01'^^xsd:date;
  dwc:aphiaIdAccepted '427669'^^xsd:integer;
  dwc:timePrecision '1'^^xsd:integer;
  dwc:taxonRank '220'^^xsd:integer;
  .
<https://eurobis.org/id/location/4584_Port%20of%20Ostend_1_Port%20of%20Ostend_1_67.1>
  a mr:Feature , dct:Location ;
  geo:hasCentroid <https://eurobis.org/id/point/4584_Port%20of%20Ostend_1_Port%20of%20Ostend_1_67.1> ;
  mr:hasGeometry <https://eurobis.org/id/point/4584_Port%20of%20Ostend_1_Port%20of%20Ostend_1_67.1> ;
  dcat:centroid "<http://www.opengis.net/def/crs/EPSG/0/4326> POINT (51.23155 2.925211)"^^geo:wktLiteral ;
  dwc:decimalLatitude "51.23155"^^xsd:decimal ;
  dwc:decimalLongitude "2.925211"^^xsd:decimal ;
  dwc:geodeticDatum "EPSG:4326" ;
  dwciri:geodeticDatum <http://www.opengis.net/def/crs/EPSG/0/4326> ;
  dwc:minimumDepthInMeters "1.5"^^xsd:integer ;
  dwc:maximumDepthInMeters "1.5"^^xsd:integer ;
  dwc:coordinateUncertaintyInMeters ""^^xsd:integer ;
  dwc:locationRemarks ""@en .

<https://eurobis.org/id/point/4584_Port%20of%20Ostend_1_Port%20of%20Ostend_1_67.1>
  a sf:Point , sf:Geometry ;
  geo:asWKT "<http://www.opengis.net/def/crs/EPSG/0/4326> POINT (51.23155 2.925211)"^^geo:wktLiteral ;
  geo-pos:lat "51.23155"^^xsd:decimal ;
  geo-pos:long "2.925211"^^xsd:decimal ;
  geo:hasMetricSpatialAccuracy ""^^xsd:integer .

<https://eurobis.org/id/occurrence/4584_Port%20of%20Ostend_1_Port%20of%20Ostend_1_67.1>
  a marine-observation:OrganismOccurrence , dwc:Occurrence ;
  dct:identifier "Port of Ostend_1_67.1" ;
  marine-observation:madeDuringEvent <https://eurobis.org/id/event/4584_> ;
  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 '2020-11-18'^^xsd:date;
  dwc:institutionCode 'RUG'^^xsd:string;
  dwc:collectionCode 'The importance of fouling in the port of Ostend in 1964'^^xsd:string;
  dwc:catalogNumber 'Port of Ostend_1_67.1'^^xsd:string;
  dwc:scientificName 'Euplotes'^^xsd:string;
  dwc:basisOfRecord 'MaterialSample'^^xsd:string;
  dwc:yearCollected '1964'^^xsd:integer;
  dwc:startMonthCollected '6'^^xsd:integer;
  dwc:endMonthCollected '8'^^xsd:integer;
  dwc:startDayCollected '1'^^xsd:integer;
  dwc:endDayCollected '1'^^xsd:integer;
  dwc:longitude '2.925211'^^xsd:double;
  dwc:latitude '51.23155'^^xsd:double;
  dwc:minimumDepth '1.5'^^xsd:double;
  dwc:maximumDepth '1.5'^^xsd:double;
  dwc:aphiaid '179326'^^xsd:integer;
  dwc:occurrenceId 'Port of Ostend_1_67.1'^^xsd:string;
  dwc:observationDate '1964-01-01'^^xsd:date;
  dwc:aphiaIdAccepted '179326'^^xsd:integer;
  dwc:timePrecision '1'^^xsd:integer;
  dwc:taxonRank '180'^^xsd:integer;
  .
<https://eurobis.org/id/location/4584_Port%20of%20Ostend_1_Port%20of%20Ostend_1_68.1>
  a mr:Feature , dct:Location ;
  geo:hasCentroid <https://eurobis.org/id/point/4584_Port%20of%20Ostend_1_Port%20of%20Ostend_1_68.1> ;
  mr:hasGeometry <https://eurobis.org/id/point/4584_Port%20of%20Ostend_1_Port%20of%20Ostend_1_68.1> ;
  dcat:centroid "<http://www.opengis.net/def/crs/EPSG/0/4326> POINT (51.23155 2.925211)"^^geo:wktLiteral ;
  dwc:decimalLatitude "51.23155"^^xsd:decimal ;
  dwc:decimalLongitude "2.925211"^^xsd:decimal ;
  dwc:geodeticDatum "EPSG:4326" ;
  dwciri:geodeticDatum <http://www.opengis.net/def/crs/EPSG/0/4326> ;
  dwc:minimumDepthInMeters "1.5"^^xsd:integer ;
  dwc:maximumDepthInMeters "1.5"^^xsd:integer ;
  dwc:coordinateUncertaintyInMeters ""^^xsd:integer ;
  dwc:locationRemarks ""@en .

<https://eurobis.org/id/point/4584_Port%20of%20Ostend_1_Port%20of%20Ostend_1_68.1>
  a sf:Point , sf:Geometry ;
  geo:asWKT "<http://www.opengis.net/def/crs/EPSG/0/4326> POINT (51.23155 2.925211)"^^geo:wktLiteral ;
  geo-pos:lat "51.23155"^^xsd:decimal ;
  geo-pos:long "2.925211"^^xsd:decimal ;
  geo:hasMetricSpatialAccuracy ""^^xsd:integer .

<https://eurobis.org/id/occurrence/4584_Port%20of%20Ostend_1_Port%20of%20Ostend_1_68.1>
  a marine-observation:OrganismOccurrence , dwc:Occurrence ;
  dct:identifier "Port of Ostend_1_68.1" ;
  marine-observation:madeDuringEvent <https://eurobis.org/id/event/4584_> ;
  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 '2020-11-18'^^xsd:date;
  dwc:institutionCode 'RUG'^^xsd:string;
  dwc:collectionCode 'The importance of fouling in the port of Ostend in 1964'^^xsd:string;
  dwc:catalogNumber 'Port of Ostend_1_68.1'^^xsd:string;
  dwc:scientificName 'Euplotes vannus'^^xsd:string;
  dwc:basisOfRecord 'MaterialSample'^^xsd:string;
  dwc:yearCollected '1964'^^xsd:integer;
  dwc:startMonthCollected '6'^^xsd:integer;
  dwc:endMonthCollected '8'^^xsd:integer;
  dwc:startDayCollected '1'^^xsd:integer;
  dwc:endDayCollected '1'^^xsd:integer;
  dwc:longitude '2.925211'^^xsd:double;
  dwc:latitude '51.23155'^^xsd:double;
  dwc:minimumDepth '1.5'^^xsd:double;
  dwc:maximumDepth '1.5'^^xsd:double;
  dwc:occurrenceId 'Port of Ostend_1_68.1'^^xsd:string;
  dwc:observationDate '1964-01-01'^^xsd:date;
  dwc:timePrecision '1'^^xsd:integer;
  .
<https://eurobis.org/id/location/4584_Port%20of%20Ostend_1_Port%20of%20Ostend_1_69.1>
  a mr:Feature , dct:Location ;
  geo:hasCentroid <https://eurobis.org/id/point/4584_Port%20of%20Ostend_1_Port%20of%20Ostend_1_69.1> ;
  mr:hasGeometry <https://eurobis.org/id/point/4584_Port%20of%20Ostend_1_Port%20of%20Ostend_1_69.1> ;
  dcat:centroid "<http://www.opengis.net/def/crs/EPSG/0/4326> POINT (51.23155 2.925211)"^^geo:wktLiteral ;
  dwc:decimalLatitude "51.23155"^^xsd:decimal ;
  dwc:decimalLongitude "2.925211"^^xsd:decimal ;
  dwc:geodeticDatum "EPSG:4326" ;
  dwciri:geodeticDatum <http://www.opengis.net/def/crs/EPSG/0/4326> ;
  dwc:minimumDepthInMeters "1.5"^^xsd:integer ;
  dwc:maximumDepthInMeters "1.5"^^xsd:integer ;
  dwc:coordinateUncertaintyInMeters ""^^xsd:integer ;
  dwc:locationRemarks ""@en .

<https://eurobis.org/id/point/4584_Port%20of%20Ostend_1_Port%20of%20Ostend_1_69.1>
  a sf:Point , sf:Geometry ;
  geo:asWKT "<http://www.opengis.net/def/crs/EPSG/0/4326> POINT (51.23155 2.925211)"^^geo:wktLiteral ;
  geo-pos:lat "51.23155"^^xsd:decimal ;
  geo-pos:long "2.925211"^^xsd:decimal ;
  geo:hasMetricSpatialAccuracy ""^^xsd:integer .

<https://eurobis.org/id/occurrence/4584_Port%20of%20Ostend_1_Port%20of%20Ostend_1_69.1>
  a marine-observation:OrganismOccurrence , dwc:Occurrence ;
  dct:identifier "Port of Ostend_1_69.1" ;
  marine-observation:madeDuringEvent <https://eurobis.org/id/event/4584_> ;
  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 '2020-11-18'^^xsd:date;
  dwc:institutionCode 'RUG'^^xsd:string;
  dwc:collectionCode 'The importance of fouling in the port of Ostend in 1964'^^xsd:string;
  dwc:catalogNumber 'Port of Ostend_1_69.1'^^xsd:string;
  dwc:scientificName 'Euterpina acutifrons'^^xsd:string;
  dwc:basisOfRecord 'MaterialSample'^^xsd:string;
  dwc:yearCollected '1964'^^xsd:integer;
  dwc:startMonthCollected '6'^^xsd:integer;
  dwc:endMonthCollected '8'^^xsd:integer;
  dwc:startDayCollected '1'^^xsd:integer;
  dwc:endDayCollected '1'^^xsd:integer;
  dwc:longitude '2.925211'^^xsd:double;
  dwc:latitude '51.23155'^^xsd:double;
  dwc:minimumDepth '1.5'^^xsd:double;
  dwc:maximumDepth '1.5'^^xsd:double;
  dwc:aphiaid '116162'^^xsd:integer;
  dwc:occurrenceId 'Port of Ostend_1_69.1'^^xsd:string;
  dwc:observationDate '1964-01-01'^^xsd:date;
  dwc:aphiaIdAccepted '116162'^^xsd:integer;
  dwc:timePrecision '1'^^xsd:integer;
  dwc:taxonRank '220'^^xsd:integer;
  .
<https://eurobis.org/id/location/4584_Port%20of%20Ostend_1_Port%20of%20Ostend_1_70.1>
  a mr:Feature , dct:Location ;
  geo:hasCentroid <https://eurobis.org/id/point/4584_Port%20of%20Ostend_1_Port%20of%20Ostend_1_70.1> ;
  mr:hasGeometry <https://eurobis.org/id/point/4584_Port%20of%20Ostend_1_Port%20of%20Ostend_1_70.1> ;
  dcat:centroid "<http://www.opengis.net/def/crs/EPSG/0/4326> POINT (51.23155 2.925211)"^^geo:wktLiteral ;
  dwc:decimalLatitude "51.23155"^^xsd:decimal ;
  dwc:decimalLongitude "2.925211"^^xsd:decimal ;
  dwc:geodeticDatum "EPSG:4326" ;
  dwciri:geodeticDatum <http://www.opengis.net/def/crs/EPSG/0/4326> ;
  dwc:minimumDepthInMeters "1.5"^^xsd:integer ;
  dwc:maximumDepthInMeters "1.5"^^xsd:integer ;
  dwc:coordinateUncertaintyInMeters ""^^xsd:integer ;
  dwc:locationRemarks ""@en .

<https://eurobis.org/id/point/4584_Port%20of%20Ostend_1_Port%20of%20Ostend_1_70.1>
  a sf:Point , sf:Geometry ;
  geo:asWKT "<http://www.opengis.net/def/crs/EPSG/0/4326> POINT (51.23155 2.925211)"^^geo:wktLiteral ;
  geo-pos:lat "51.23155"^^xsd:decimal ;
  geo-pos:long "2.925211"^^xsd:decimal ;
  geo:hasMetricSpatialAccuracy ""^^xsd:integer .

<https://eurobis.org/id/occurrence/4584_Port%20of%20Ostend_1_Port%20of%20Ostend_1_70.1>
  a marine-observation:OrganismOccurrence , dwc:Occurrence ;
  dct:identifier "Port of Ostend_1_70.1" ;
  marine-observation:madeDuringEvent <https://eurobis.org/id/event/4584_> ;
  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 '2020-11-18'^^xsd:date;
  dwc:institutionCode 'RUG'^^xsd:string;
  dwc:collectionCode 'The importance of fouling in the port of Ostend in 1964'^^xsd:string;
  dwc:catalogNumber 'Port of Ostend_1_70.1'^^xsd:string;
  dwc:scientificName 'Fabricia sabella'^^xsd:string;
  dwc:basisOfRecord 'MaterialSample'^^xsd:string;
  dwc:yearCollected '1964'^^xsd:integer;
  dwc:startMonthCollected '6'^^xsd:integer;
  dwc:endMonthCollected '8'^^xsd:integer;
  dwc:startDayCollected '1'^^xsd:integer;
  dwc:endDayCollected '1'^^xsd:integer;
  dwc:longitude '2.925211'^^xsd:double;
  dwc:latitude '51.23155'^^xsd:double;
  dwc:minimumDepth '1.5'^^xsd:double;
  dwc:maximumDepth '1.5'^^xsd:double;
  dwc:aphiaid '130911'^^xsd:integer;
  dwc:occurrenceId 'Port of Ostend_1_70.1'^^xsd:string;
  dwc:observationDate '1964-01-01'^^xsd:date;
  dwc:aphiaIdAccepted '130913'^^xsd:integer;
  dwc:timePrecision '1'^^xsd:integer;
  dwc:taxonRank '220'^^xsd:integer;
  .
<https://eurobis.org/id/location/4584_Port%20of%20Ostend_1_Port%20of%20Ostend_1_71.1>
  a mr:Feature , dct:Location ;
  geo:hasCentroid <https://eurobis.org/id/point/4584_Port%20of%20Ostend_1_Port%20of%20Ostend_1_71.1> ;
  mr:hasGeometry <https://eurobis.org/id/point/4584_Port%20of%20Ostend_1_Port%20of%20Ostend_1_71.1> ;
  dcat:centroid "<http://www.opengis.net/def/crs/EPSG/0/4326> POINT (51.23155 2.925211)"^^geo:wktLiteral ;
  dwc:decimalLatitude "51.23155"^^xsd:decimal ;
  dwc:decimalLongitude "2.925211"^^xsd:decimal ;
  dwc:geodeticDatum "EPSG:4326" ;
  dwciri:geodeticDatum <http://www.opengis.net/def/crs/EPSG/0/4326> ;
  dwc:minimumDepthInMeters "1.5"^^xsd:integer ;
  dwc:maximumDepthInMeters "1.5"^^xsd:integer ;
  dwc:coordinateUncertaintyInMeters ""^^xsd:integer ;
  dwc:locationRemarks ""@en .

<https://eurobis.org/id/point/4584_Port%20of%20Ostend_1_Port%20of%20Ostend_1_71.1>
  a sf:Point , sf:Geometry ;
  geo:asWKT "<http://www.opengis.net/def/crs/EPSG/0/4326> POINT (51.23155 2.925211)"^^geo:wktLiteral ;
  geo-pos:lat "51.23155"^^xsd:decimal ;
  geo-pos:long "2.925211"^^xsd:decimal ;
  geo:hasMetricSpatialAccuracy ""^^xsd:integer .

<https://eurobis.org/id/occurrence/4584_Port%20of%20Ostend_1_Port%20of%20Ostend_1_71.1>
  a marine-observation:OrganismOccurrence , dwc:Occurrence ;
  dct:identifier "Port of Ostend_1_71.1" ;
  marine-observation:madeDuringEvent <https://eurobis.org/id/event/4584_> ;
  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 '2020-11-18'^^xsd:date;
  dwc:institutionCode 'RUG'^^xsd:string;
  dwc:collectionCode 'The importance of fouling in the port of Ostend in 1964'^^xsd:string;
  dwc:catalogNumber 'Port of Ostend_1_71.1'^^xsd:string;
  dwc:scientificName 'Flagellata'^^xsd:string;
  dwc:basisOfRecord 'MaterialSample'^^xsd:string;
  dwc:yearCollected '1964'^^xsd:integer;
  dwc:startMonthCollected '6'^^xsd:integer;
  dwc:endMonthCollected '8'^^xsd:integer;
  dwc:startDayCollected '1'^^xsd:integer;
  dwc:endDayCollected '1'^^xsd:integer;
  dwc:longitude '2.925211'^^xsd:double;
  dwc:latitude '51.23155'^^xsd:double;
  dwc:minimumDepth '1.5'^^xsd:double;
  dwc:maximumDepth '1.5'^^xsd:double;
  dwc:aphiaid '146222'^^xsd:integer;
  dwc:occurrenceId 'Port of Ostend_1_71.1'^^xsd:string;
  dwc:observationDate '1964-01-01'^^xsd:date;
  dwc:aphiaIdAccepted '5'^^xsd:integer;
  dwc:timePrecision '1'^^xsd:integer;
  dwc:taxonRank '30'^^xsd:integer;
  .
<https://eurobis.org/id/location/4584_Port%20of%20Ostend_1_Port%20of%20Ostend_1_72.1>
  a mr:Feature , dct:Location ;
  geo:hasCentroid <https://eurobis.org/id/point/4584_Port%20of%20Ostend_1_Port%20of%20Ostend_1_72.1> ;
  mr:hasGeometry <https://eurobis.org/id/point/4584_Port%20of%20Ostend_1_Port%20of%20Ostend_1_72.1> ;
  dcat:centroid "<http://www.opengis.net/def/crs/EPSG/0/4326> POINT (51.23155 2.925211)"^^geo:wktLiteral ;
  dwc:decimalLatitude "51.23155"^^xsd:decimal ;
  dwc:decimalLongitude "2.925211"^^xsd:decimal ;
  dwc:geodeticDatum "EPSG:4326" ;
  dwciri:geodeticDatum <http://www.opengis.net/def/crs/EPSG/0/4326> ;
  dwc:minimumDepthInMeters "1.5"^^xsd:integer ;
  dwc:maximumDepthInMeters "1.5"^^xsd:integer ;
  dwc:coordinateUncertaintyInMeters ""^^xsd:integer ;
  dwc:locationRemarks ""@en .

<https://eurobis.org/id/point/4584_Port%20of%20Ostend_1_Port%20of%20Ostend_1_72.1>
  a sf:Point , sf:Geometry ;
  geo:asWKT "<http://www.opengis.net/def/crs/EPSG/0/4326> POINT (51.23155 2.925211)"^^geo:wktLiteral ;
  geo-pos:lat "51.23155"^^xsd:decimal ;
  geo-pos:long "2.925211"^^xsd:decimal ;
  geo:hasMetricSpatialAccuracy ""^^xsd:integer .

<https://eurobis.org/id/occurrence/4584_Port%20of%20Ostend_1_Port%20of%20Ostend_1_72.1>
  a marine-observation:OrganismOccurrence , dwc:Occurrence ;
  dct:identifier "Port of Ostend_1_72.1" ;
  marine-observation:madeDuringEvent <https://eurobis.org/id/event/4584_> ;
  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 '2020-11-18'^^xsd:date;
  dwc:institutionCode 'RUG'^^xsd:string;
  dwc:collectionCode 'The importance of fouling in the port of Ostend in 1964'^^xsd:string;
  dwc:catalogNumber 'Port of Ostend_1_72.1'^^xsd:string;
  dwc:scientificName 'Folliculina gigantean'^^xsd:string;
  dwc:basisOfRecord 'MaterialSample'^^xsd:string;
  dwc:yearCollected '1964'^^xsd:integer;
  dwc:startMonthCollected '6'^^xsd:integer;
  dwc:endMonthCollected '8'^^xsd:integer;
  dwc:startDayCollected '1'^^xsd:integer;
  dwc:endDayCollected '1'^^xsd:integer;
  dwc:longitude '2.925211'^^xsd:double;
  dwc:latitude '51.23155'^^xsd:double;
  dwc:minimumDepth '1.5'^^xsd:double;
  dwc:maximumDepth '1.5'^^xsd:double;
  dwc:aphiaid '427951'^^xsd:integer;
  dwc:occurrenceId 'Port of Ostend_1_72.1'^^xsd:string;
  dwc:observationDate '1964-01-01'^^xsd:date;
  dwc:aphiaIdAccepted '427951'^^xsd:integer;
  dwc:timePrecision '1'^^xsd:integer;
  dwc:taxonRank '220'^^xsd:integer;
  .
<https://eurobis.org/id/location/4584_Port%20of%20Ostend_1_Port%20of%20Ostend_1_73.1>
  a mr:Feature , dct:Location ;
  geo:hasCentroid <https://eurobis.org/id/point/4584_Port%20of%20Ostend_1_Port%20of%20Ostend_1_73.1> ;
  mr:hasGeometry <https://eurobis.org/id/point/4584_Port%20of%20Ostend_1_Port%20of%20Ostend_1_73.1> ;
  dcat:centroid "<http://www.opengis.net/def/crs/EPSG/0/4326> POINT (51.23155 2.925211)"^^geo:wktLiteral ;
  dwc:decimalLatitude "51.23155"^^xsd:decimal ;
  dwc:decimalLongitude "2.925211"^^xsd:decimal ;
  dwc:geodeticDatum "EPSG:4326" ;
  dwciri:geodeticDatum <http://www.opengis.net/def/crs/EPSG/0/4326> ;
  dwc:minimumDepthInMeters "1.5"^^xsd:integer ;
  dwc:maximumDepthInMeters "1.5"^^xsd:integer ;
  dwc:coordinateUncertaintyInMeters ""^^xsd:integer ;
  dwc:locationRemarks ""@en .

<https://eurobis.org/id/point/4584_Port%20of%20Ostend_1_Port%20of%20Ostend_1_73.1>
  a sf:Point , sf:Geometry ;
  geo:asWKT "<http://www.opengis.net/def/crs/EPSG/0/4326> POINT (51.23155 2.925211)"^^geo:wktLiteral ;
  geo-pos:lat "51.23155"^^xsd:decimal ;
  geo-pos:long "2.925211"^^xsd:decimal ;
  geo:hasMetricSpatialAccuracy ""^^xsd:integer .

<https://eurobis.org/id/occurrence/4584_Port%20of%20Ostend_1_Port%20of%20Ostend_1_73.1>
  a marine-observation:OrganismOccurrence , dwc:Occurrence ;
  dct:identifier "Port of Ostend_1_73.1" ;
  marine-observation:madeDuringEvent <https://eurobis.org/id/event/4584_> ;
  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 '2020-11-18'^^xsd:date;
  dwc:institutionCode 'RUG'^^xsd:string;
  dwc:collectionCode 'The importance of fouling in the port of Ostend in 1964'^^xsd:string;
  dwc:catalogNumber 'Port of Ostend_1_73.1'^^xsd:string;
  dwc:scientificName 'Farella repens'^^xsd:string;
  dwc:basisOfRecord 'MaterialSample'^^xsd:string;
  dwc:yearCollected '1964'^^xsd:integer;
  dwc:startMonthCollected '6'^^xsd:integer;
  dwc:endMonthCollected '8'^^xsd:integer;
  dwc:startDayCollected '1'^^xsd:integer;
  dwc:endDayCollected '1'^^xsd:integer;
  dwc:longitude '2.925211'^^xsd:double;
  dwc:latitude '51.23155'^^xsd:double;
  dwc:minimumDepth '1.5'^^xsd:double;
  dwc:maximumDepth '1.5'^^xsd:double;
  dwc:aphiaid '111652'^^xsd:integer;
  dwc:occurrenceId 'Port of Ostend_1_73.1'^^xsd:string;
  dwc:observationDate '1964-01-01'^^xsd:date;
  dwc:aphiaIdAccepted '111652'^^xsd:integer;
  dwc:timePrecision '1'^^xsd:integer;
  dwc:taxonRank '220'^^xsd:integer;
  .
<https://eurobis.org/id/location/4584_Port%20of%20Ostend_1_Port%20of%20Ostend_1_74.1>
  a mr:Feature , dct:Location ;
  geo:hasCentroid <https://eurobis.org/id/point/4584_Port%20of%20Ostend_1_Port%20of%20Ostend_1_74.1> ;
  mr:hasGeometry <https://eurobis.org/id/point/4584_Port%20of%20Ostend_1_Port%20of%20Ostend_1_74.1> ;
  dcat:centroid "<http://www.opengis.net/def/crs/EPSG/0/4326> POINT (51.23155 2.925211)"^^geo:wktLiteral ;
  dwc:decimalLatitude "51.23155"^^xsd:decimal ;
  dwc:decimalLongitude "2.925211"^^xsd:decimal ;
  dwc:geodeticDatum "EPSG:4326" ;
  dwciri:geodeticDatum <http://www.opengis.net/def/crs/EPSG/0/4326> ;
  dwc:minimumDepthInMeters "1.5"^^xsd:integer ;
  dwc:maximumDepthInMeters "1.5"^^xsd:integer ;
  dwc:coordinateUncertaintyInMeters ""^^xsd:integer ;
  dwc:locationRemarks ""@en .

<https://eurobis.org/id/point/4584_Port%20of%20Ostend_1_Port%20of%20Ostend_1_74.1>
  a sf:Point , sf:Geometry ;
  geo:asWKT "<http://www.opengis.net/def/crs/EPSG/0/4326> POINT (51.23155 2.925211)"^^geo:wktLiteral ;
  geo-pos:lat "51.23155"^^xsd:decimal ;
  geo-pos:long "2.925211"^^xsd:decimal ;
  geo:hasMetricSpatialAccuracy ""^^xsd:integer .

<https://eurobis.org/id/occurrence/4584_Port%20of%20Ostend_1_Port%20of%20Ostend_1_74.1>
  a marine-observation:OrganismOccurrence , dwc:Occurrence ;
  dct:identifier "Port of Ostend_1_74.1" ;
  marine-observation:madeDuringEvent <https://eurobis.org/id/event/4584_> ;
  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 '2020-11-18'^^xsd:date;
  dwc:institutionCode 'RUG'^^xsd:string;
  dwc:collectionCode 'The importance of fouling in the port of Ostend in 1964'^^xsd:string;
  dwc:catalogNumber 'Port of Ostend_1_74.1'^^xsd:string;
  dwc:scientificName 'Gallionella ferruginea'^^xsd:string;
  dwc:basisOfRecord 'MaterialSample'^^xsd:string;
  dwc:yearCollected '1964'^^xsd:integer;
  dwc:startMonthCollected '6'^^xsd:integer;
  dwc:endMonthCollected '8'^^xsd:integer;
  dwc:startDayCollected '1'^^xsd:integer;
  dwc:endDayCollected '1'^^xsd:integer;
  dwc:longitude '2.925211'^^xsd:double;
  dwc:latitude '51.23155'^^xsd:double;
  dwc:minimumDepth '1.5'^^xsd:double;
  dwc:maximumDepth '1.5'^^xsd:double;
  dwc:aphiaid '962128'^^xsd:integer;
  dwc:occurrenceId 'Port of Ostend_1_74.1'^^xsd:string;
  dwc:observationDate '1964-01-01'^^xsd:date;
  dwc:aphiaIdAccepted '962128'^^xsd:integer;
  dwc:timePrecision '1'^^xsd:integer;
  dwc:taxonRank '220'^^xsd:integer;
  .
<https://eurobis.org/id/location/4584_Port%20of%20Ostend_1_Port%20of%20Ostend_1_75.1>
  a mr:Feature , dct:Location ;
  geo:hasCentroid <https://eurobis.org/id/point/4584_Port%20of%20Ostend_1_Port%20of%20Ostend_1_75.1> ;
  mr:hasGeometry <https://eurobis.org/id/point/4584_Port%20of%20Ostend_1_Port%20of%20Ostend_1_75.1> ;
  dcat:centroid "<http://www.opengis.net/def/crs/EPSG/0/4326> POINT (51.23155 2.925211)"^^geo:wktLiteral ;
  dwc:decimalLatitude "51.23155"^^xsd:decimal ;
  dwc:decimalLongitude "2.925211"^^xsd:decimal ;
  dwc:geodeticDatum "EPSG:4326" ;
  dwciri:geodeticDatum <http://www.opengis.net/def/crs/EPSG/0/4326> ;
  dwc:minimumDepthInMeters "1.5"^^xsd:integer ;
  dwc:maximumDepthInMeters "1.5"^^xsd:integer ;
  dwc:coordinateUncertaintyInMeters ""^^xsd:integer ;
  dwc:locationRemarks ""@en .

<https://eurobis.org/id/point/4584_Port%20of%20Ostend_1_Port%20of%20Ostend_1_75.1>
  a sf:Point , sf:Geometry ;
  geo:asWKT "<http://www.opengis.net/def/crs/EPSG/0/4326> POINT (51.23155 2.925211)"^^geo:wktLiteral ;
  geo-pos:lat "51.23155"^^xsd:decimal ;
  geo-pos:long "2.925211"^^xsd:decimal ;
  geo:hasMetricSpatialAccuracy ""^^xsd:integer .

<https://eurobis.org/id/occurrence/4584_Port%20of%20Ostend_1_Port%20of%20Ostend_1_75.1>
  a marine-observation:OrganismOccurrence , dwc:Occurrence ;
  dct:identifier "Port of Ostend_1_75.1" ;
  marine-observation:madeDuringEvent <https://eurobis.org/id/event/4584_> ;
  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 '2020-11-18'^^xsd:date;
  dwc:institutionCode 'RUG'^^xsd:string;
  dwc:collectionCode 'The importance of fouling in the port of Ostend in 1964'^^xsd:string;
  dwc:catalogNumber 'Port of Ostend_1_75.1'^^xsd:string;
  dwc:scientificName 'Gomphonema constrictum'^^xsd:string;
  dwc:basisOfRecord 'MaterialSample'^^xsd:string;
  dwc:yearCollected '1964'^^xsd:integer;
  dwc:startMonthCollected '6'^^xsd:integer;
  dwc:endMonthCollected '8'^^xsd:integer;
  dwc:startDayCollected '1'^^xsd:integer;
  dwc:endDayCollected '1'^^xsd:integer;
  dwc:longitude '2.925211'^^xsd:double;
  dwc:latitude '51.23155'^^xsd:double;
  dwc:minimumDepth '1.5'^^xsd:double;
  dwc:maximumDepth '1.5'^^xsd:double;
  dwc:aphiaid '149561'^^xsd:integer;
  dwc:occurrenceId 'Port of Ostend_1_75.1'^^xsd:string;
  dwc:observationDate '1964-01-01'^^xsd:date;
  dwc:aphiaIdAccepted '176172'^^xsd:integer;
  dwc:timePrecision '1'^^xsd:integer;
  dwc:taxonRank '220'^^xsd:integer;
  .
<https://eurobis.org/id/location/4584_Port%20of%20Ostend_1_Port%20of%20Ostend_1_76.1>
  a mr:Feature , dct:Location ;
  geo:hasCentroid <https://eurobis.org/id/point/4584_Port%20of%20Ostend_1_Port%20of%20Ostend_1_76.1> ;
  mr:hasGeometry <https://eurobis.org/id/point/4584_Port%20of%20Ostend_1_Port%20of%20Ostend_1_76.1> ;
  dcat:centroid "<http://www.opengis.net/def/crs/EPSG/0/4326> POINT (51.23155 2.925211)"^^geo:wktLiteral ;
  dwc:decimalLatitude "51.23155"^^xsd:decimal ;
  dwc:decimalLongitude "2.925211"^^xsd:decimal ;
  dwc:geodeticDatum "EPSG:4326" ;
  dwciri:geodeticDatum <http://www.opengis.net/def/crs/EPSG/0/4326> ;
  dwc:minimumDepthInMeters "1.5"^^xsd:integer ;
  dwc:maximumDepthInMeters "1.5"^^xsd:integer ;
  dwc:coordinateUncertaintyInMeters ""^^xsd:integer ;
  dwc:locationRemarks ""@en .

<https://eurobis.org/id/point/4584_Port%20of%20Ostend_1_Port%20of%20Ostend_1_76.1>
  a sf:Point , sf:Geometry ;
  geo:asWKT "<http://www.opengis.net/def/crs/EPSG/0/4326> POINT (51.23155 2.925211)"^^geo:wktLiteral ;
  geo-pos:lat "51.23155"^^xsd:decimal ;
  geo-pos:long "2.925211"^^xsd:decimal ;
  geo:hasMetricSpatialAccuracy ""^^xsd:integer .

<https://eurobis.org/id/occurrence/4584_Port%20of%20Ostend_1_Port%20of%20Ostend_1_76.1>
  a marine-observation:OrganismOccurrence , dwc:Occurrence ;
  dct:identifier "Port of Ostend_1_76.1" ;
  marine-observation:madeDuringEvent <https://eurobis.org/id/event/4584_> ;
  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 '2020-11-18'^^xsd:date;
  dwc:institutionCode 'RUG'^^xsd:string;
  dwc:collectionCode 'The importance of fouling in the port of Ostend in 1964'^^xsd:string;
  dwc:catalogNumber 'Port of Ostend_1_76.1'^^xsd:string;
  dwc:scientificName 'Grammatophora hamulifera'^^xsd:string;
  dwc:basisOfRecord 'MaterialSample'^^xsd:string;
  dwc:yearCollected '1964'^^xsd:integer;
  dwc:startMonthCollected '6'^^xsd:integer;
  dwc:endMonthCollected '8'^^xsd:integer;
  dwc:startDayCollected '1'^^xsd:integer;
  dwc:endDayCollected '1'^^xsd:integer;
  dwc:longitude '2.925211'^^xsd:double;
  dwc:latitude '51.23155'^^xsd:double;
  dwc:minimumDepth '1.5'^^xsd:double;
  dwc:maximumDepth '1.5'^^xsd:double;
  dwc:aphiaid '180314'^^xsd:integer;
  dwc:occurrenceId 'Port of Ostend_1_76.1'^^xsd:string;
  dwc:observationDate '1964-01-01'^^xsd:date;
  dwc:aphiaIdAccepted '180314'^^xsd:integer;
  dwc:timePrecision '1'^^xsd:integer;
  dwc:taxonRank '220'^^xsd:integer;
  .
<https://eurobis.org/id/location/4584_Port%20of%20Ostend_1_Port%20of%20Ostend_1_77.1>
  a mr:Feature , dct:Location ;
  geo:hasCentroid <https://eurobis.org/id/point/4584_Port%20of%20Ostend_1_Port%20of%20Ostend_1_77.1> ;
  mr:hasGeometry <https://eurobis.org/id/point/4584_Port%20of%20Ostend_1_Port%20of%20Ostend_1_77.1> ;
  dcat:centroid "<http://www.opengis.net/def/crs/EPSG/0/4326> POINT (51.23155 2.925211)"^^geo:wktLiteral ;
  dwc:decimalLatitude "51.23155"^^xsd:decimal ;
  dwc:decimalLongitude "2.925211"^^xsd:decimal ;
  dwc:geodeticDatum "EPSG:4326" ;
  dwciri:geodeticDatum <http://www.opengis.net/def/crs/EPSG/0/4326> ;
  dwc:minimumDepthInMeters "1.5"^^xsd:integer ;
  dwc:maximumDepthInMeters "1.5"^^xsd:integer ;
  dwc:coordinateUncertaintyInMeters ""^^xsd:integer ;
  dwc:locationRemarks ""@en .

<https://eurobis.org/id/point/4584_Port%20of%20Ostend_1_Port%20of%20Ostend_1_77.1>
  a sf:Point , sf:Geometry ;
  geo:asWKT "<http://www.opengis.net/def/crs/EPSG/0/4326> POINT (51.23155 2.925211)"^^geo:wktLiteral ;
  geo-pos:lat "51.23155"^^xsd:decimal ;
  geo-pos:long "2.925211"^^xsd:decimal ;
  geo:hasMetricSpatialAccuracy ""^^xsd:integer .

<https://eurobis.org/id/occurrence/4584_Port%20of%20Ostend_1_Port%20of%20Ostend_1_77.1>
  a marine-observation:OrganismOccurrence , dwc:Occurrence ;
  dct:identifier "Port of Ostend_1_77.1" ;
  marine-observation:madeDuringEvent <https://eurobis.org/id/event/4584_> ;
  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 '2020-11-18'^^xsd:date;
  dwc:institutionCode 'RUG'^^xsd:string;
  dwc:collectionCode 'The importance of fouling in the port of Ostend in 1964'^^xsd:string;
  dwc:catalogNumber 'Port of Ostend_1_77.1'^^xsd:string;
  dwc:scientificName 'Grammatophora oceanica'^^xsd:string;
  dwc:basisOfRecord 'MaterialSample'^^xsd:string;
  dwc:yearCollected '1964'^^xsd:integer;
  dwc:startMonthCollected '6'^^xsd:integer;
  dwc:endMonthCollected '8'^^xsd:integer;
  dwc:startDayCollected '1'^^xsd:integer;
  dwc:endDayCollected '1'^^xsd:integer;
  dwc:longitude '2.925211'^^xsd:double;
  dwc:latitude '51.23155'^^xsd:double;
  dwc:minimumDepth '1.5'^^xsd:double;
  dwc:maximumDepth '1.5'^^xsd:double;
  dwc:aphiaid '149339'^^xsd:integer;
  dwc:occurrenceId 'Port of Ostend_1_77.1'^^xsd:string;
  dwc:observationDate '1964-01-01'^^xsd:date;
  dwc:aphiaIdAccepted '149339'^^xsd:integer;
  dwc:timePrecision '1'^^xsd:integer;
  dwc:taxonRank '220'^^xsd:integer;
  .
<https://eurobis.org/id/location/4584_Port%20of%20Ostend_1_Port%20of%20Ostend_1_78.1>
  a mr:Feature , dct:Location ;
  geo:hasCentroid <https://eurobis.org/id/point/4584_Port%20of%20Ostend_1_Port%20of%20Ostend_1_78.1> ;
  mr:hasGeometry <https://eurobis.org/id/point/4584_Port%20of%20Ostend_1_Port%20of%20Ostend_1_78.1> ;
  dcat:centroid "<http://www.opengis.net/def/crs/EPSG/0/4326> POINT (51.23155 2.925211)"^^geo:wktLiteral ;
  dwc:decimalLatitude "51.23155"^^xsd:decimal ;
  dwc:decimalLongitude "2.925211"^^xsd:decimal ;
  dwc:geodeticDatum "EPSG:4326" ;
  dwciri:geodeticDatum <http://www.opengis.net/def/crs/EPSG/0/4326> ;
  dwc:minimumDepthInMeters "1.5"^^xsd:integer ;
  dwc:maximumDepthInMeters "1.5"^^xsd:integer ;
  dwc:coordinateUncertaintyInMeters ""^^xsd:integer ;
  dwc:locationRemarks ""@en .

<https://eurobis.org/id/point/4584_Port%20of%20Ostend_1_Port%20of%20Ostend_1_78.1>
  a sf:Point , sf:Geometry ;
  geo:asWKT "<http://www.opengis.net/def/crs/EPSG/0/4326> POINT (51.23155 2.925211)"^^geo:wktLiteral ;
  geo-pos:lat "51.23155"^^xsd:decimal ;
  geo-pos:long "2.925211"^^xsd:decimal ;
  geo:hasMetricSpatialAccuracy ""^^xsd:integer .

<https://eurobis.org/id/occurrence/4584_Port%20of%20Ostend_1_Port%20of%20Ostend_1_78.1>
  a marine-observation:OrganismOccurrence , dwc:Occurrence ;
  dct:identifier "Port of Ostend_1_78.1" ;
  marine-observation:madeDuringEvent <https://eurobis.org/id/event/4584_> ;
  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 '2020-11-18'^^xsd:date;
  dwc:institutionCode 'RUG'^^xsd:string;
  dwc:collectionCode 'The importance of fouling in the port of Ostend in 1964'^^xsd:string;
  dwc:catalogNumber 'Port of Ostend_1_78.1'^^xsd:string;
  dwc:scientificName 'Grammatophora serpentina'^^xsd:string;
  dwc:basisOfRecord 'MaterialSample'^^xsd:string;
  dwc:yearCollected '1964'^^xsd:integer;
  dwc:startMonthCollected '6'^^xsd:integer;
  dwc:endMonthCollected '8'^^xsd:integer;
  dwc:startDayCollected '1'^^xsd:integer;
  dwc:endDayCollected '1'^^xsd:integer;
  dwc:longitude '2.925211'^^xsd:double;
  dwc:latitude '51.23155'^^xsd:double;
  dwc:minimumDepth '1.5'^^xsd:double;
  dwc:maximumDepth '1.5'^^xsd:double;
  dwc:aphiaid '149340'^^xsd:integer;
  dwc:occurrenceId 'Port of Ostend_1_78.1'^^xsd:string;
  dwc:observationDate '1964-01-01'^^xsd:date;
  dwc:aphiaIdAccepted '149340'^^xsd:integer;
  dwc:timePrecision '1'^^xsd:integer;
  dwc:taxonRank '220'^^xsd:integer;
  .
<https://eurobis.org/id/location/4584_Port%20of%20Ostend_1_Port%20of%20Ostend_1_79.1>
  a mr:Feature , dct:Location ;
  geo:hasCentroid <https://eurobis.org/id/point/4584_Port%20of%20Ostend_1_Port%20of%20Ostend_1_79.1> ;
  mr:hasGeometry <https://eurobis.org/id/point/4584_Port%20of%20Ostend_1_Port%20of%20Ostend_1_79.1> ;
  dcat:centroid "<http://www.opengis.net/def/crs/EPSG/0/4326> POINT (51.23155 2.925211)"^^geo:wktLiteral ;
  dwc:decimalLatitude "51.23155"^^xsd:decimal ;
  dwc:decimalLongitude "2.925211"^^xsd:decimal ;
  dwc:geodeticDatum "EPSG:4326" ;
  dwciri:geodeticDatum <http://www.opengis.net/def/crs/EPSG/0/4326> ;
  dwc:minimumDepthInMeters "1.5"^^xsd:integer ;
  dwc:maximumDepthInMeters "1.5"^^xsd:integer ;
  dwc:coordinateUncertaintyInMeters ""^^xsd:integer ;
  dwc:locationRemarks ""@en .

<https://eurobis.org/id/point/4584_Port%20of%20Ostend_1_Port%20of%20Ostend_1_79.1>
  a sf:Point , sf:Geometry ;
  geo:asWKT "<http://www.opengis.net/def/crs/EPSG/0/4326> POINT (51.23155 2.925211)"^^geo:wktLiteral ;
  geo-pos:lat "51.23155"^^xsd:decimal ;
  geo-pos:long "2.925211"^^xsd:decimal ;
  geo:hasMetricSpatialAccuracy ""^^xsd:integer .

<https://eurobis.org/id/occurrence/4584_Port%20of%20Ostend_1_Port%20of%20Ostend_1_79.1>
  a marine-observation:OrganismOccurrence , dwc:Occurrence ;
  dct:identifier "Port of Ostend_1_79.1" ;
  marine-observation:madeDuringEvent <https://eurobis.org/id/event/4584_> ;
  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 '2020-11-18'^^xsd:date;
  dwc:institutionCode 'RUG'^^xsd:string;
  dwc:collectionCode 'The importance of fouling in the port of Ostend in 1964'^^xsd:string;
  dwc:catalogNumber 'Port of Ostend_1_79.1'^^xsd:string;
  dwc:scientificName 'Holosticha diademata'^^xsd:string;
  dwc:basisOfRecord 'MaterialSample'^^xsd:string;
  dwc:yearCollected '1964'^^xsd:integer;
  dwc:startMonthCollected '6'^^xsd:integer;
  dwc:endMonthCollected '8'^^xsd:integer;
  dwc:startDayCollected '1'^^xsd:integer;
  dwc:endDayCollected '1'^^xsd:integer;
  dwc:longitude '2.925211'^^xsd:double;
  dwc:latitude '51.23155'^^xsd:double;
  dwc:minimumDepth '1.5'^^xsd:double;
  dwc:maximumDepth '1.5'^^xsd:double;
  dwc:aphiaid '417289'^^xsd:integer;
  dwc:occurrenceId 'Port of Ostend_1_79.1'^^xsd:string;
  dwc:observationDate '1964-01-01'^^xsd:date;
  dwc:aphiaIdAccepted '417289'^^xsd:integer;
  dwc:timePrecision '1'^^xsd:integer;
  dwc:taxonRank '220'^^xsd:integer;
  .
<https://eurobis.org/id/location/4584_Port%20of%20Ostend_1_Port%20of%20Ostend_1_80.1>
  a mr:Feature , dct:Location ;
  geo:hasCentroid <https://eurobis.org/id/point/4584_Port%20of%20Ostend_1_Port%20of%20Ostend_1_80.1> ;
  mr:hasGeometry <https://eurobis.org/id/point/4584_Port%20of%20Ostend_1_Port%20of%20Ostend_1_80.1> ;
  dcat:centroid "<http://www.opengis.net/def/crs/EPSG/0/4326> POINT (51.23155 2.925211)"^^geo:wktLiteral ;
  dwc:decimalLatitude "51.23155"^^xsd:decimal ;
  dwc:decimalLongitude "2.925211"^^xsd:decimal ;
  dwc:geodeticDatum "EPSG:4326" ;
  dwciri:geodeticDatum <http://www.opengis.net/def/crs/EPSG/0/4326> ;
  dwc:minimumDepthInMeters "1.5"^^xsd:integer ;
  dwc:maximumDepthInMeters "1.5"^^xsd:integer ;
  dwc:coordinateUncertaintyInMeters ""^^xsd:integer ;
  dwc:locationRemarks ""@en .

<https://eurobis.org/id/point/4584_Port%20of%20Ostend_1_Port%20of%20Ostend_1_80.1>
  a sf:Point , sf:Geometry ;
  geo:asWKT "<http://www.opengis.net/def/crs/EPSG/0/4326> POINT (51.23155 2.925211)"^^geo:wktLiteral ;
  geo-pos:lat "51.23155"^^xsd:decimal ;
  geo-pos:long "2.925211"^^xsd:decimal ;
  geo:hasMetricSpatialAccuracy ""^^xsd:integer .

<https://eurobis.org/id/occurrence/4584_Port%20of%20Ostend_1_Port%20of%20Ostend_1_80.1>
  a marine-observation:OrganismOccurrence , dwc:Occurrence ;
  dct:identifier "Port of Ostend_1_80.1" ;
  marine-observation:madeDuringEvent <https://eurobis.org/id/event/4584_> ;
  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 '2020-11-18'^^xsd:date;
  dwc:institutionCode 'RUG'^^xsd:string;
  dwc:collectionCode 'The importance of fouling in the port of Ostend in 1964'^^xsd:string;
  dwc:catalogNumber 'Port of Ostend_1_80.1'^^xsd:string;
  dwc:scientificName 'Holosticha milnei'^^xsd:string;
  dwc:basisOfRecord 'MaterialSample'^^xsd:string;
  dwc:yearCollected '1964'^^xsd:integer;
  dwc:startMonthCollected '6'^^xsd:integer;
  dwc:endMonthCollected '8'^^xsd:integer;
  dwc:startDayCollected '1'^^xsd:integer;
  dwc:endDayCollected '1'^^xsd:integer;
  dwc:longitude '2.925211'^^xsd:double;
  dwc:latitude '51.23155'^^xsd:double;
  dwc:minimumDepth '1.5'^^xsd:double;
  dwc:maximumDepth '1.5'^^xsd:double;
  dwc:aphiaid '864483'^^xsd:integer;
  dwc:occurrenceId 'Port of Ostend_1_80.1'^^xsd:string;
  dwc:observationDate '1964-01-01'^^xsd:date;
  dwc:aphiaIdAccepted '417271'^^xsd:integer;
  dwc:timePrecision '1'^^xsd:integer;
  dwc:taxonRank '220'^^xsd:integer;
  .
<https://eurobis.org/id/location/4584_Port%20of%20Ostend_1_Port%20of%20Ostend_1_81.1>
  a mr:Feature , dct:Location ;
  geo:hasCentroid <https://eurobis.org/id/point/4584_Port%20of%20Ostend_1_Port%20of%20Ostend_1_81.1> ;
  mr:hasGeometry <https://eurobis.org/id/point/4584_Port%20of%20Ostend_1_Port%20of%20Ostend_1_81.1> ;
  dcat:centroid "<http://www.opengis.net/def/crs/EPSG/0/4326> POINT (51.23155 2.925211)"^^geo:wktLiteral ;
  dwc:decimalLatitude "51.23155"^^xsd:decimal ;
  dwc:decimalLongitude "2.925211"^^xsd:decimal ;
  dwc:geodeticDatum "EPSG:4326" ;
  dwciri:geodeticDatum <http://www.opengis.net/def/crs/EPSG/0/4326> ;
  dwc:minimumDepthInMeters "1.5"^^xsd:integer ;
  dwc:maximumDepthInMeters "1.5"^^xsd:integer ;
  dwc:coordinateUncertaintyInMeters ""^^xsd:integer ;
  dwc:locationRemarks ""@en .

<https://eurobis.org/id/point/4584_Port%20of%20Ostend_1_Port%20of%20Ostend_1_81.1>
  a sf:Point , sf:Geometry ;
  geo:asWKT "<http://www.opengis.net/def/crs/EPSG/0/4326> POINT (51.23155 2.925211)"^^geo:wktLiteral ;
  geo-pos:lat "51.23155"^^xsd:decimal ;
  geo-pos:long "2.925211"^^xsd:decimal ;
  geo:hasMetricSpatialAccuracy ""^^xsd:integer .

<https://eurobis.org/id/occurrence/4584_Port%20of%20Ostend_1_Port%20of%20Ostend_1_81.1>
  a marine-observation:OrganismOccurrence , dwc:Occurrence ;
  dct:identifier "Port of Ostend_1_81.1" ;
  marine-observation:madeDuringEvent <https://eurobis.org/id/event/4584_> ;
  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 '2020-11-18'^^xsd:date;
  dwc:institutionCode 'RUG'^^xsd:string;
  dwc:collectionCode 'The importance of fouling in the port of Ostend in 1964'^^xsd:string;
  dwc:catalogNumber 'Port of Ostend_1_81.1'^^xsd:string;
  dwc:scientificName 'Holosticha'^^xsd:string;
  dwc:basisOfRecord 'MaterialSample'^^xsd:string;
  dwc:yearCollected '1964'^^xsd:integer;
  dwc:startMonthCollected '6'^^xsd:integer;
  dwc:endMonthCollected '8'^^xsd:integer;
  dwc:startDayCollected '1'^^xsd:integer;
  dwc:endDayCollected '1'^^xsd:integer;
  dwc:longitude '2.925211'^^xsd:double;
  dwc:latitude '51.23155'^^xsd:double;
  dwc:minimumDepth '1.5'^^xsd:double;
  dwc:maximumDepth '1.5'^^xsd:double;
  dwc:aphiaid '179332'^^xsd:integer;
  dwc:occurrenceId 'Port of Ostend_1_81.1'^^xsd:string;
  dwc:observationDate '1964-01-01'^^xsd:date;
  dwc:aphiaIdAccepted '179332'^^xsd:integer;
  dwc:timePrecision '1'^^xsd:integer;
  dwc:taxonRank '180'^^xsd:integer;
  .
<https://eurobis.org/id/location/4584_Port%20of%20Ostend_1_Port%20of%20Ostend_1_82.1>
  a mr:Feature , dct:Location ;
  geo:hasCentroid <https://eurobis.org/id/point/4584_Port%20of%20Ostend_1_Port%20of%20Ostend_1_82.1> ;
  mr:hasGeometry <https://eurobis.org/id/point/4584_Port%20of%20Ostend_1_Port%20of%20Ostend_1_82.1> ;
  dcat:centroid "<http://www.opengis.net/def/crs/EPSG/0/4326> POINT (51.23155 2.925211)"^^geo:wktLiteral ;
  dwc:decimalLatitude "51.23155"^^xsd:decimal ;
  dwc:decimalLongitude "2.925211"^^xsd:decimal ;
  dwc:geodeticDatum "EPSG:4326" ;
  dwciri:geodeticDatum <http://www.opengis.net/def/crs/EPSG/0/4326> ;
  dwc:minimumDepthInMeters "1.5"^^xsd:integer ;
  dwc:maximumDepthInMeters "1.5"^^xsd:integer ;
  dwc:coordinateUncertaintyInMeters ""^^xsd:integer ;
  dwc:locationRemarks ""@en .

<https://eurobis.org/id/point/4584_Port%20of%20Ostend_1_Port%20of%20Ostend_1_82.1>
  a sf:Point , sf:Geometry ;
  geo:asWKT "<http://www.opengis.net/def/crs/EPSG/0/4326> POINT (51.23155 2.925211)"^^geo:wktLiteral ;
  geo-pos:lat "51.23155"^^xsd:decimal ;
  geo-pos:long "2.925211"^^xsd:decimal ;
  geo:hasMetricSpatialAccuracy ""^^xsd:integer .

<https://eurobis.org/id/occurrence/4584_Port%20of%20Ostend_1_Port%20of%20Ostend_1_82.1>
  a marine-observation:OrganismOccurrence , dwc:Occurrence ;
  dct:identifier "Port of Ostend_1_82.1" ;
  marine-observation:madeDuringEvent <https://eurobis.org/id/event/4584_> ;
  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 '2020-11-18'^^xsd:date;
  dwc:institutionCode 'RUG'^^xsd:string;
  dwc:collectionCode 'The importance of fouling in the port of Ostend in 1964'^^xsd:string;
  dwc:catalogNumber 'Port of Ostend_1_82.1'^^xsd:string;
  dwc:scientificName 'Keronopsis rubra'^^xsd:string;
  dwc:basisOfRecord 'MaterialSample'^^xsd:string;
  dwc:yearCollected '1964'^^xsd:integer;
  dwc:startMonthCollected '6'^^xsd:integer;
  dwc:endMonthCollected '8'^^xsd:integer;
  dwc:startDayCollected '1'^^xsd:integer;
  dwc:endDayCollected '1'^^xsd:integer;
  dwc:longitude '2.925211'^^xsd:double;
  dwc:latitude '51.23155'^^xsd:double;
  dwc:minimumDepth '1.5'^^xsd:double;
  dwc:maximumDepth '1.5'^^xsd:double;
  dwc:aphiaid '864746'^^xsd:integer;
  dwc:occurrenceId 'Port of Ostend_1_82.1'^^xsd:string;
  dwc:observationDate '1964-01-01'^^xsd:date;
  dwc:aphiaIdAccepted '427836'^^xsd:integer;
  dwc:timePrecision '1'^^xsd:integer;
  dwc:taxonRank '260'^^xsd:integer;
  .
<https://eurobis.org/id/location/4584_Port%20of%20Ostend_1_Port%20of%20Ostend_1_83.1>
  a mr:Feature , dct:Location ;
  geo:hasCentroid <https://eurobis.org/id/point/4584_Port%20of%20Ostend_1_Port%20of%20Ostend_1_83.1> ;
  mr:hasGeometry <https://eurobis.org/id/point/4584_Port%20of%20Ostend_1_Port%20of%20Ostend_1_83.1> ;
  dcat:centroid "<http://www.opengis.net/def/crs/EPSG/0/4326> POINT (51.23155 2.925211)"^^geo:wktLiteral ;
  dwc:decimalLatitude "51.23155"^^xsd:decimal ;
  dwc:decimalLongitude "2.925211"^^xsd:decimal ;
  dwc:geodeticDatum "EPSG:4326" ;
  dwciri:geodeticDatum <http://www.opengis.net/def/crs/EPSG/0/4326> ;
  dwc:minimumDepthInMeters "1.5"^^xsd:integer ;
  dwc:maximumDepthInMeters "1.5"^^xsd:integer ;
  dwc:coordinateUncertaintyInMeters ""^^xsd:integer ;
  dwc:locationRemarks ""@en .

<https://eurobis.org/id/point/4584_Port%20of%20Ostend_1_Port%20of%20Ostend_1_83.1>
  a sf:Point , sf:Geometry ;
  geo:asWKT "<http://www.opengis.net/def/crs/EPSG/0/4326> POINT (51.23155 2.925211)"^^geo:wktLiteral ;
  geo-pos:lat "51.23155"^^xsd:decimal ;
  geo-pos:long "2.925211"^^xsd:decimal ;
  geo:hasMetricSpatialAccuracy ""^^xsd:integer .

<https://eurobis.org/id/occurrence/4584_Port%20of%20Ostend_1_Port%20of%20Ostend_1_83.1>
  a marine-observation:OrganismOccurrence , dwc:Occurrence ;
  dct:identifier "Port of Ostend_1_83.1" ;
  marine-observation:madeDuringEvent <https://eurobis.org/id/event/4584_> ;
  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 '2020-11-18'^^xsd:date;
  dwc:institutionCode 'RUG'^^xsd:string;
  dwc:collectionCode 'The importance of fouling in the port of Ostend in 1964'^^xsd:string;
  dwc:catalogNumber 'Port of Ostend_1_83.1'^^xsd:string;
  dwc:scientificName 'Keronopsis'^^xsd:string;
  dwc:basisOfRecord 'MaterialSample'^^xsd:string;
  dwc:yearCollected '1964'^^xsd:integer;
  dwc:startMonthCollected '6'^^xsd:integer;
  dwc:endMonthCollected '8'^^xsd:integer;
  dwc:startDayCollected '1'^^xsd:integer;
  dwc:endDayCollected '1'^^xsd:integer;
  dwc:longitude '2.925211'^^xsd:double;
  dwc:latitude '51.23155'^^xsd:double;
  dwc:minimumDepth '1.5'^^xsd:double;
  dwc:maximumDepth '1.5'^^xsd:double;
  dwc:aphiaid '415529'^^xsd:integer;
  dwc:occurrenceId 'Port of Ostend_1_83.1'^^xsd:string;
  dwc:observationDate '1964-01-01'^^xsd:date;
  dwc:aphiaIdAccepted '415529'^^xsd:integer;
  dwc:timePrecision '1'^^xsd:integer;
  dwc:taxonRank '180'^^xsd:integer;
  .
<https://eurobis.org/id/location/4584_Port%20of%20Ostend_1_Port%20of%20Ostend_1_84.1>
  a mr:Feature , dct:Location ;
  geo:hasCentroid <https://eurobis.org/id/point/4584_Port%20of%20Ostend_1_Port%20of%20Ostend_1_84.1> ;
  mr:hasGeometry <https://eurobis.org/id/point/4584_Port%20of%20Ostend_1_Port%20of%20Ostend_1_84.1> ;
  dcat:centroid "<http://www.opengis.net/def/crs/EPSG/0/4326> POINT (51.23155 2.925211)"^^geo:wktLiteral ;
  dwc:decimalLatitude "51.23155"^^xsd:decimal ;
  dwc:decimalLongitude "2.925211"^^xsd:decimal ;
  dwc:geodeticDatum "EPSG:4326" ;
  dwciri:geodeticDatum <http://www.opengis.net/def/crs/EPSG/0/4326> ;
  dwc:minimumDepthInMeters "1.5"^^xsd:integer ;
  dwc:maximumDepthInMeters "1.5"^^xsd:integer ;
  dwc:coordinateUncertaintyInMeters ""^^xsd:integer ;
  dwc:locationRemarks ""@en .

<https://eurobis.org/id/point/4584_Port%20of%20Ostend_1_Port%20of%20Ostend_1_84.1>
  a sf:Point , sf:Geometry ;
  geo:asWKT "<http://www.opengis.net/def/crs/EPSG/0/4326> POINT (51.23155 2.925211)"^^geo:wktLiteral ;
  geo-pos:lat "51.23155"^^xsd:decimal ;
  geo-pos:long "2.925211"^^xsd:decimal ;
  geo:hasMetricSpatialAccuracy ""^^xsd:integer .

<https://eurobis.org/id/occurrence/4584_Port%20of%20Ostend_1_Port%20of%20Ostend_1_84.1>
  a marine-observation:OrganismOccurrence , dwc:Occurrence ;
  dct:identifier "Port of Ostend_1_84.1" ;
  marine-observation:madeDuringEvent <https://eurobis.org/id/event/4584_> ;
  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 '2020-11-18'^^xsd:date;
  dwc:institutionCode 'RUG'^^xsd:string;
  dwc:collectionCode 'The importance of fouling in the port of Ostend in 1964'^^xsd:string;
  dwc:catalogNumber 'Port of Ostend_1_84.1'^^xsd:string;
  dwc:scientificName 'Lembus longivelatus'^^xsd:string;
  dwc:basisOfRecord 'MaterialSample'^^xsd:string;
  dwc:yearCollected '1964'^^xsd:integer;
  dwc:startMonthCollected '6'^^xsd:integer;
  dwc:endMonthCollected '8'^^xsd:integer;
  dwc:startDayCollected '1'^^xsd:integer;
  dwc:endDayCollected '1'^^xsd:integer;
  dwc:longitude '2.925211'^^xsd:double;
  dwc:latitude '51.23155'^^xsd:double;
  dwc:minimumDepth '1.5'^^xsd:double;
  dwc:maximumDepth '1.5'^^xsd:double;
  dwc:occurrenceId 'Port of Ostend_1_84.1'^^xsd:string;
  dwc:observationDate '1964-01-01'^^xsd:date;
  dwc:timePrecision '1'^^xsd:integer;
  .
<https://eurobis.org/id/location/4584_Port%20of%20Ostend_1_Port%20of%20Ostend_1_85.1>
  a mr:Feature , dct:Location ;
  geo:hasCentroid <https://eurobis.org/id/point/4584_Port%20of%20Ostend_1_Port%20of%20Ostend_1_85.1> ;
  mr:hasGeometry <https://eurobis.org/id/point/4584_Port%20of%20Ostend_1_Port%20of%20Ostend_1_85.1> ;
  dcat:centroid "<http://www.opengis.net/def/crs/EPSG/0/4326> POINT (51.23155 2.925211)"^^geo:wktLiteral ;
  dwc:decimalLatitude "51.23155"^^xsd:decimal ;
  dwc:decimalLongitude "2.925211"^^xsd:decimal ;
  dwc:geodeticDatum "EPSG:4326" ;
  dwciri:geodeticDatum <http://www.opengis.net/def/crs/EPSG/0/4326> ;
  dwc:minimumDepthInMeters "1.5"^^xsd:integer ;
  dwc:maximumDepthInMeters "1.5"^^xsd:integer ;
  dwc:coordinateUncertaintyInMeters ""^^xsd:integer ;
  dwc:locationRemarks ""@en .

<https://eurobis.org/id/point/4584_Port%20of%20Ostend_1_Port%20of%20Ostend_1_85.1>
  a sf:Point , sf:Geometry ;
  geo:asWKT "<http://www.opengis.net/def/crs/EPSG/0/4326> POINT (51.23155 2.925211)"^^geo:wktLiteral ;
  geo-pos:lat "51.23155"^^xsd:decimal ;
  geo-pos:long "2.925211"^^xsd:decimal ;
  geo:hasMetricSpatialAccuracy ""^^xsd:integer .

<https://eurobis.org/id/occurrence/4584_Port%20of%20Ostend_1_Port%20of%20Ostend_1_85.1>
  a marine-observation:OrganismOccurrence , dwc:Occurrence ;
  dct:identifier "Port of Ostend_1_85.1" ;
  marine-observation:madeDuringEvent <https://eurobis.org/id/event/4584_> ;
  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 '2020-11-18'^^xsd:date;
  dwc:institutionCode 'RUG'^^xsd:string;
  dwc:collectionCode 'The importance of fouling in the port of Ostend in 1964'^^xsd:string;
  dwc:catalogNumber 'Port of Ostend_1_85.1'^^xsd:string;
  dwc:scientificName 'Leucothrix mucor'^^xsd:string;
  dwc:basisOfRecord 'MaterialSample'^^xsd:string;
  dwc:yearCollected '1964'^^xsd:integer;
  dwc:startMonthCollected '6'^^xsd:integer;
  dwc:endMonthCollected '8'^^xsd:integer;
  dwc:startDayCollected '1'^^xsd:integer;
  dwc:endDayCollected '1'^^xsd:integer;
  dwc:longitude '2.925211'^^xsd:double;
  dwc:latitude '51.23155'^^xsd:double;
  dwc:minimumDepth '1.5'^^xsd:double;
  dwc:maximumDepth '1.5'^^xsd:double;
  dwc:aphiaid '644372'^^xsd:integer;
  dwc:occurrenceId 'Port of Ostend_1_85.1'^^xsd:string;
  dwc:observationDate '1964-01-01'^^xsd:date;
  dwc:timePrecision '1'^^xsd:integer;
  dwc:taxonRank '220'^^xsd:integer;
  .
<https://eurobis.org/id/location/4584_Port%20of%20Ostend_1_Port%20of%20Ostend_1_86.1>
  a mr:Feature , dct:Location ;
  geo:hasCentroid <https://eurobis.org/id/point/4584_Port%20of%20Ostend_1_Port%20of%20Ostend_1_86.1> ;
  mr:hasGeometry <https://eurobis.org/id/point/4584_Port%20of%20Ostend_1_Port%20of%20Ostend_1_86.1> ;
  dcat:centroid "<http://www.opengis.net/def/crs/EPSG/0/4326> POINT (51.23155 2.925211)"^^geo:wktLiteral ;
  dwc:decimalLatitude "51.23155"^^xsd:decimal ;
  dwc:decimalLongitude "2.925211"^^xsd:decimal ;
  dwc:geodeticDatum "EPSG:4326" ;
  dwciri:geodeticDatum <http://www.opengis.net/def/crs/EPSG/0/4326> ;
  dwc:minimumDepthInMeters "1.5"^^xsd:integer ;
  dwc:maximumDepthInMeters "1.5"^^xsd:integer ;
  dwc:coordinateUncertaintyInMeters ""^^xsd:integer ;
  dwc:locationRemarks ""@en .

<https://eurobis.org/id/point/4584_Port%20of%20Ostend_1_Port%20of%20Ostend_1_86.1>
  a sf:Point , sf:Geometry ;
  geo:asWKT "<http://www.opengis.net/def/crs/EPSG/0/4326> POINT (51.23155 2.925211)"^^geo:wktLiteral ;
  geo-pos:lat "51.23155"^^xsd:decimal ;
  geo-pos:long "2.925211"^^xsd:decimal ;
  geo:hasMetricSpatialAccuracy ""^^xsd:integer .

<https://eurobis.org/id/occurrence/4584_Port%20of%20Ostend_1_Port%20of%20Ostend_1_86.1>
  a marine-observation:OrganismOccurrence , dwc:Occurrence ;
  dct:identifier "Port of Ostend_1_86.1" ;
  marine-observation:madeDuringEvent <https://eurobis.org/id/event/4584_> ;
  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 '2020-11-18'^^xsd:date;
  dwc:institutionCode 'RUG'^^xsd:string;
  dwc:collectionCode 'The importance of fouling in the port of Ostend in 1964'^^xsd:string;
  dwc:catalogNumber 'Port of Ostend_1_86.1'^^xsd:string;
  dwc:scientificName 'Litonotus'^^xsd:string;
  dwc:basisOfRecord 'MaterialSample'^^xsd:string;
  dwc:yearCollected '1964'^^xsd:integer;
  dwc:startMonthCollected '6'^^xsd:integer;
  dwc:endMonthCollected '8'^^xsd:integer;
  dwc:startDayCollected '1'^^xsd:integer;
  dwc:endDayCollected '1'^^xsd:integer;
  dwc:longitude '2.925211'^^xsd:double;
  dwc:latitude '51.23155'^^xsd:double;
  dwc:minimumDepth '1.5'^^xsd:double;
  dwc:maximumDepth '1.5'^^xsd:double;
  dwc:aphiaid '178762'^^xsd:integer;
  dwc:occurrenceId 'Port of Ostend_1_86.1'^^xsd:string;
  dwc:observationDate '1964-01-01'^^xsd:date;
  dwc:aphiaIdAccepted '178762'^^xsd:integer;
  dwc:timePrecision '1'^^xsd:integer;
  dwc:taxonRank '180'^^xsd:integer;
  .
<https://eurobis.org/id/location/4584_Port%20of%20Ostend_1_Port%20of%20Ostend_1_87.1>
  a mr:Feature , dct:Location ;
  geo:hasCentroid <https://eurobis.org/id/point/4584_Port%20of%20Ostend_1_Port%20of%20Ostend_1_87.1> ;
  mr:hasGeometry <https://eurobis.org/id/point/4584_Port%20of%20Ostend_1_Port%20of%20Ostend_1_87.1> ;
  dcat:centroid "<http://www.opengis.net/def/crs/EPSG/0/4326> POINT (51.23155 2.925211)"^^geo:wktLiteral ;
  dwc:decimalLatitude "51.23155"^^xsd:decimal ;
  dwc:decimalLongitude "2.925211"^^xsd:decimal ;
  dwc:geodeticDatum "EPSG:4326" ;
  dwciri:geodeticDatum <http://www.opengis.net/def/crs/EPSG/0/4326> ;
  dwc:minimumDepthInMeters "1.5"^^xsd:integer ;
  dwc:maximumDepthInMeters "1.5"^^xsd:integer ;
  dwc:coordinateUncertaintyInMeters ""^^xsd:integer ;
  dwc:locationRemarks ""@en .

<https://eurobis.org/id/point/4584_Port%20of%20Ostend_1_Port%20of%20Ostend_1_87.1>
  a sf:Point , sf:Geometry ;
  geo:asWKT "<http://www.opengis.net/def/crs/EPSG/0/4326> POINT (51.23155 2.925211)"^^geo:wktLiteral ;
  geo-pos:lat "51.23155"^^xsd:decimal ;
  geo-pos:long "2.925211"^^xsd:decimal ;
  geo:hasMetricSpatialAccuracy ""^^xsd:integer .

<https://eurobis.org/id/occurrence/4584_Port%20of%20Ostend_1_Port%20of%20Ostend_1_87.1>
  a marine-observation:OrganismOccurrence , dwc:Occurrence ;
  dct:identifier "Port of Ostend_1_87.1" ;
  marine-observation:madeDuringEvent <https://eurobis.org/id/event/4584_> ;
  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 '2020-11-18'^^xsd:date;
  dwc:institutionCode 'RUG'^^xsd:string;
  dwc:collectionCode 'The importance of fouling in the port of Ostend in 1964'^^xsd:string;
  dwc:catalogNumber 'Port of Ostend_1_87.1'^^xsd:string;
  dwc:scientificName 'Melosira arenaria'^^xsd:string;
  dwc:basisOfRecord 'MaterialSample'^^xsd:string;
  dwc:yearCollected '1964'^^xsd:integer;
  dwc:startMonthCollected '6'^^xsd:integer;
  dwc:endMonthCollected '8'^^xsd:integer;
  dwc:startDayCollected '1'^^xsd:integer;
  dwc:endDayCollected '1'^^xsd:integer;
  dwc:longitude '2.925211'^^xsd:double;
  dwc:latitude '51.23155'^^xsd:double;
  dwc:minimumDepth '1.5'^^xsd:double;
  dwc:maximumDepth '1.5'^^xsd:double;
  dwc:aphiaid '149252'^^xsd:integer;
  dwc:occurrenceId 'Port of Ostend_1_87.1'^^xsd:string;
  dwc:observationDate '1964-01-01'^^xsd:date;
  dwc:aphiaIdAccepted '163240'^^xsd:integer;
  dwc:timePrecision '1'^^xsd:integer;
  dwc:taxonRank '220'^^xsd:integer;
  .
<https://eurobis.org/id/location/4584_Port%20of%20Ostend_1_Port%20of%20Ostend_1_88.1>
  a mr:Feature , dct:Location ;
  geo:hasCentroid <https://eurobis.org/id/point/4584_Port%20of%20Ostend_1_Port%20of%20Ostend_1_88.1> ;
  mr:hasGeometry <https://eurobis.org/id/point/4584_Port%20of%20Ostend_1_Port%20of%20Ostend_1_88.1> ;
  dcat:centroid "<http://www.opengis.net/def/crs/EPSG/0/4326> POINT (51.23155 2.925211)"^^geo:wktLiteral ;
  dwc:decimalLatitude "51.23155"^^xsd:decimal ;
  dwc:decimalLongitude "2.925211"^^xsd:decimal ;
  dwc:geodeticDatum "EPSG:4326" ;
  dwciri:geodeticDatum <http://www.opengis.net/def/crs/EPSG/0/4326> ;
  dwc:minimumDepthInMeters "1.5"^^xsd:integer ;
  dwc:maximumDepthInMeters "1.5"^^xsd:integer ;
  dwc:coordinateUncertaintyInMeters ""^^xsd:integer ;
  dwc:locationRemarks ""@en .

<https://eurobis.org/id/point/4584_Port%20of%20Ostend_1_Port%20of%20Ostend_1_88.1>
  a sf:Point , sf:Geometry ;
  geo:asWKT "<http://www.opengis.net/def/crs/EPSG/0/4326> POINT (51.23155 2.925211)"^^geo:wktLiteral ;
  geo-pos:lat "51.23155"^^xsd:decimal ;
  geo-pos:long "2.925211"^^xsd:decimal ;
  geo:hasMetricSpatialAccuracy ""^^xsd:integer .

<https://eurobis.org/id/occurrence/4584_Port%20of%20Ostend_1_Port%20of%20Ostend_1_88.1>
  a marine-observation:OrganismOccurrence , dwc:Occurrence ;
  dct:identifier "Port of Ostend_1_88.1" ;
  marine-observation:madeDuringEvent <https://eurobis.org/id/event/4584_> ;
  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 '2020-11-18'^^xsd:date;
  dwc:institutionCode 'RUG'^^xsd:string;
  dwc:collectionCode 'The importance of fouling in the port of Ostend in 1964'^^xsd:string;
  dwc:catalogNumber 'Port of Ostend_1_88.1'^^xsd:string;
  dwc:scientificName 'Melosira islandica'^^xsd:string;
  dwc:basisOfRecord 'MaterialSample'^^xsd:string;
  dwc:yearCollected '1964'^^xsd:integer;
  dwc:startMonthCollected '6'^^xsd:integer;
  dwc:endMonthCollected '8'^^xsd:integer;
  dwc:startDayCollected '1'^^xsd:integer;
  dwc:endDayCollected '1'^^xsd:integer;
  dwc:longitude '2.925211'^^xsd:double;
  dwc:latitude '51.23155'^^xsd:double;
  dwc:minimumDepth '1.5'^^xsd:double;
  dwc:maximumDepth '1.5'^^xsd:double;
  dwc:aphiaid '149247'^^xsd:integer;
  dwc:occurrenceId 'Port of Ostend_1_88.1'^^xsd:string;
  dwc:observationDate '1964-01-01'^^xsd:date;
  dwc:aphiaIdAccepted '149247'^^xsd:integer;
  dwc:timePrecision '1'^^xsd:integer;
  dwc:taxonRank '220'^^xsd:integer;
  .
<https://eurobis.org/id/location/4584_Port%20of%20Ostend_1_Port%20of%20Ostend_1_89.1>
  a mr:Feature , dct:Location ;
  geo:hasCentroid <https://eurobis.org/id/point/4584_Port%20of%20Ostend_1_Port%20of%20Ostend_1_89.1> ;
  mr:hasGeometry <https://eurobis.org/id/point/4584_Port%20of%20Ostend_1_Port%20of%20Ostend_1_89.1> ;
  dcat:centroid "<http://www.opengis.net/def/crs/EPSG/0/4326> POINT (51.23155 2.925211)"^^geo:wktLiteral ;
  dwc:decimalLatitude "51.23155"^^xsd:decimal ;
  dwc:decimalLongitude "2.925211"^^xsd:decimal ;
  dwc:geodeticDatum "EPSG:4326" ;
  dwciri:geodeticDatum <http://www.opengis.net/def/crs/EPSG/0/4326> ;
  dwc:minimumDepthInMeters "1.5"^^xsd:integer ;
  dwc:maximumDepthInMeters "1.5"^^xsd:integer ;
  dwc:coordinateUncertaintyInMeters ""^^xsd:integer ;
  dwc:locationRemarks ""@en .

<https://eurobis.org/id/point/4584_Port%20of%20Ostend_1_Port%20of%20Ostend_1_89.1>
  a sf:Point , sf:Geometry ;
  geo:asWKT "<http://www.opengis.net/def/crs/EPSG/0/4326> POINT (51.23155 2.925211)"^^geo:wktLiteral ;
  geo-pos:lat "51.23155"^^xsd:decimal ;
  geo-pos:long "2.925211"^^xsd:decimal ;
  geo:hasMetricSpatialAccuracy ""^^xsd:integer .

<https://eurobis.org/id/occurrence/4584_Port%20of%20Ostend_1_Port%20of%20Ostend_1_89.1>
  a marine-observation:OrganismOccurrence , dwc:Occurrence ;
  dct:identifier "Port of Ostend_1_89.1" ;
  marine-observation:madeDuringEvent <https://eurobis.org/id/event/4584_> ;
  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 '2020-11-18'^^xsd:date;
  dwc:institutionCode 'RUG'^^xsd:string;
  dwc:collectionCode 'The importance of fouling in the port of Ostend in 1964'^^xsd:string;
  dwc:catalogNumber 'Port of Ostend_1_89.1'^^xsd:string;
  dwc:scientificName 'Melosira juergensi'^^xsd:string;
  dwc:basisOfRecord 'MaterialSample'^^xsd:string;
  dwc:yearCollected '1964'^^xsd:integer;
  dwc:startMonthCollected '6'^^xsd:integer;
  dwc:endMonthCollected '8'^^xsd:integer;
  dwc:startDayCollected '1'^^xsd:integer;
  dwc:endDayCollected '1'^^xsd:integer;
  dwc:longitude '2.925211'^^xsd:double;
  dwc:latitude '51.23155'^^xsd:double;
  dwc:minimumDepth '1.5'^^xsd:double;
  dwc:maximumDepth '1.5'^^xsd:double;
  dwc:aphiaid '149245'^^xsd:integer;
  dwc:occurrenceId 'Port of Ostend_1_89.1'^^xsd:string;
  dwc:observationDate '1964-01-01'^^xsd:date;
  dwc:aphiaIdAccepted '156636'^^xsd:integer;
  dwc:timePrecision '1'^^xsd:integer;
  dwc:taxonRank '220'^^xsd:integer;
  .
<https://eurobis.org/id/location/4584_Port%20of%20Ostend_1_Port%20of%20Ostend_1_90.1>
  a mr:Feature , dct:Location ;
  geo:hasCentroid <https://eurobis.org/id/point/4584_Port%20of%20Ostend_1_Port%20of%20Ostend_1_90.1> ;
  mr:hasGeometry <https://eurobis.org/id/point/4584_Port%20of%20Ostend_1_Port%20of%20Ostend_1_90.1> ;
  dcat:centroid "<http://www.opengis.net/def/crs/EPSG/0/4326> POINT (51.23155 2.925211)"^^geo:wktLiteral ;
  dwc:decimalLatitude "51.23155"^^xsd:decimal ;
  dwc:decimalLongitude "2.925211"^^xsd:decimal ;
  dwc:geodeticDatum "EPSG:4326" ;
  dwciri:geodeticDatum <http://www.opengis.net/def/crs/EPSG/0/4326> ;
  dwc:minimumDepthInMeters "1.5"^^xsd:integer ;
  dwc:maximumDepthInMeters "1.5"^^xsd:integer ;
  dwc:coordinateUncertaintyInMeters ""^^xsd:integer ;
  dwc:locationRemarks ""@en .

<https://eurobis.org/id/point/4584_Port%20of%20Ostend_1_Port%20of%20Ostend_1_90.1>
  a sf:Point , sf:Geometry ;
  geo:asWKT "<http://www.opengis.net/def/crs/EPSG/0/4326> POINT (51.23155 2.925211)"^^geo:wktLiteral ;
  geo-pos:lat "51.23155"^^xsd:decimal ;
  geo-pos:long "2.925211"^^xsd:decimal ;
  geo:hasMetricSpatialAccuracy ""^^xsd:integer .

<https://eurobis.org/id/occurrence/4584_Port%20of%20Ostend_1_Port%20of%20Ostend_1_90.1>
  a marine-observation:OrganismOccurrence , dwc:Occurrence ;
  dct:identifier "Port of Ostend_1_90.1" ;
  marine-observation:madeDuringEvent <https://eurobis.org/id/event/4584_> ;
  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 '2020-11-18'^^xsd:date;
  dwc:institutionCode 'RUG'^^xsd:string;
  dwc:collectionCode 'The importance of fouling in the port of Ostend in 1964'^^xsd:string;
  dwc:catalogNumber 'Port of Ostend_1_90.1'^^xsd:string;
  dwc:scientificName 'Melosira moniliformis'^^xsd:string;
  dwc:basisOfRecord 'MaterialSample'^^xsd:string;
  dwc:yearCollected '1964'^^xsd:integer;
  dwc:startMonthCollected '6'^^xsd:integer;
  dwc:endMonthCollected '8'^^xsd:integer;
  dwc:startDayCollected '1'^^xsd:integer;
  dwc:endDayCollected '1'^^xsd:integer;
  dwc:longitude '2.925211'^^xsd:double;
  dwc:latitude '51.23155'^^xsd:double;
  dwc:minimumDepth '1.5'^^xsd:double;
  dwc:maximumDepth '1.5'^^xsd:double;
  dwc:aphiaid '418547'^^xsd:integer;
  dwc:occurrenceId 'Port of Ostend_1_90.1'^^xsd:string;
  dwc:observationDate '1964-01-01'^^xsd:date;
  dwc:aphiaIdAccepted '418547'^^xsd:integer;
  dwc:timePrecision '1'^^xsd:integer;
  dwc:taxonRank '220'^^xsd:integer;
  .
<https://eurobis.org/id/location/4584_Port%20of%20Ostend_1_Port%20of%20Ostend_1_91.1>
  a mr:Feature , dct:Location ;
  geo:hasCentroid <https://eurobis.org/id/point/4584_Port%20of%20Ostend_1_Port%20of%20Ostend_1_91.1> ;
  mr:hasGeometry <https://eurobis.org/id/point/4584_Port%20of%20Ostend_1_Port%20of%20Ostend_1_91.1> ;
  dcat:centroid "<http://www.opengis.net/def/crs/EPSG/0/4326> POINT (51.23155 2.925211)"^^geo:wktLiteral ;
  dwc:decimalLatitude "51.23155"^^xsd:decimal ;
  dwc:decimalLongitude "2.925211"^^xsd:decimal ;
  dwc:geodeticDatum "EPSG:4326" ;
  dwciri:geodeticDatum <http://www.opengis.net/def/crs/EPSG/0/4326> ;
  dwc:minimumDepthInMeters "1.5"^^xsd:integer ;
  dwc:maximumDepthInMeters "1.5"^^xsd:integer ;
  dwc:coordinateUncertaintyInMeters ""^^xsd:integer ;
  dwc:locationRemarks ""@en .

<https://eurobis.org/id/point/4584_Port%20of%20Ostend_1_Port%20of%20Ostend_1_91.1>
  a sf:Point , sf:Geometry ;
  geo:asWKT "<http://www.opengis.net/def/crs/EPSG/0/4326> POINT (51.23155 2.925211)"^^geo:wktLiteral ;
  geo-pos:lat "51.23155"^^xsd:decimal ;
  geo-pos:long "2.925211"^^xsd:decimal ;
  geo:hasMetricSpatialAccuracy ""^^xsd:integer .

<https://eurobis.org/id/occurrence/4584_Port%20of%20Ostend_1_Port%20of%20Ostend_1_91.1>
  a marine-observation:OrganismOccurrence , dwc:Occurrence ;
  dct:identifier "Port of Ostend_1_91.1" ;
  marine-observation:madeDuringEvent <https://eurobis.org/id/event/4584_> ;
  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 '2020-11-18'^^xsd:date;
  dwc:institutionCode 'RUG'^^xsd:string;
  dwc:collectionCode 'The importance of fouling in the port of Ostend in 1964'^^xsd:string;
  dwc:catalogNumber 'Port of Ostend_1_91.1'^^xsd:string;
  dwc:scientificName 'Melosira nummuloides'^^xsd:string;
  dwc:basisOfRecord 'MaterialSample'^^xsd:string;
  dwc:yearCollected '1964'^^xsd:integer;
  dwc:startMonthCollected '6'^^xsd:integer;
  dwc:endMonthCollected '8'^^xsd:integer;
  dwc:startDayCollected '1'^^xsd:integer;
  dwc:endDayCollected '1'^^xsd:integer;
  dwc:longitude '2.925211'^^xsd:double;
  dwc:latitude '51.23155'^^xsd:double;
  dwc:minimumDepth '1.5'^^xsd:double;
  dwc:maximumDepth '1.5'^^xsd:double;
  dwc:aphiaid '149044'^^xsd:integer;
  dwc:occurrenceId 'Port of Ostend_1_91.1'^^xsd:string;
  dwc:observationDate '1964-01-01'^^xsd:date;
  dwc:aphiaIdAccepted '635472'^^xsd:integer;
  dwc:timePrecision '1'^^xsd:integer;
  dwc:taxonRank '220'^^xsd:integer;
  .
<https://eurobis.org/id/location/4584_Port%20of%20Ostend_1_Port%20of%20Ostend_1_92.1>
  a mr:Feature , dct:Location ;
  geo:hasCentroid <https://eurobis.org/id/point/4584_Port%20of%20Ostend_1_Port%20of%20Ostend_1_92.1> ;
  mr:hasGeometry <https://eurobis.org/id/point/4584_Port%20of%20Ostend_1_Port%20of%20Ostend_1_92.1> ;
  dcat:centroid "<http://www.opengis.net/def/crs/EPSG/0/4326> POINT (51.23155 2.925211)"^^geo:wktLiteral ;
  dwc:decimalLatitude "51.23155"^^xsd:decimal ;
  dwc:decimalLongitude "2.925211"^^xsd:decimal ;
  dwc:geodeticDatum "EPSG:4326" ;
  dwciri:geodeticDatum <http://www.opengis.net/def/crs/EPSG/0/4326> ;
  dwc:minimumDepthInMeters "1.5"^^xsd:integer ;
  dwc:maximumDepthInMeters "1.5"^^xsd:integer ;
  dwc:coordinateUncertaintyInMeters ""^^xsd:integer ;
  dwc:locationRemarks ""@en .

<https://eurobis.org/id/point/4584_Port%20of%20Ostend_1_Port%20of%20Ostend_1_92.1>
  a sf:Point , sf:Geometry ;
  geo:asWKT "<http://www.opengis.net/def/crs/EPSG/0/4326> POINT (51.23155 2.925211)"^^geo:wktLiteral ;
  geo-pos:lat "51.23155"^^xsd:decimal ;
  geo-pos:long "2.925211"^^xsd:decimal ;
  geo:hasMetricSpatialAccuracy ""^^xsd:integer .

<https://eurobis.org/id/occurrence/4584_Port%20of%20Ostend_1_Port%20of%20Ostend_1_92.1>
  a marine-observation:OrganismOccurrence , dwc:Occurrence ;
  dct:identifier "Port of Ostend_1_92.1" ;
  marine-observation:madeDuringEvent <https://eurobis.org/id/event/4584_> ;
  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 '2020-11-18'^^xsd:date;
  dwc:institutionCode 'RUG'^^xsd:string;
  dwc:collectionCode 'The importance of fouling in the port of Ostend in 1964'^^xsd:string;
  dwc:catalogNumber 'Port of Ostend_1_92.1'^^xsd:string;
  dwc:scientificName 'Melosira sulcata'^^xsd:string;
  dwc:basisOfRecord 'MaterialSample'^^xsd:string;
  dwc:yearCollected '1964'^^xsd:integer;
  dwc:startMonthCollected '6'^^xsd:integer;
  dwc:endMonthCollected '8'^^xsd:integer;
  dwc:startDayCollected '1'^^xsd:integer;
  dwc:endDayCollected '1'^^xsd:integer;
  dwc:longitude '2.925211'^^xsd:double;
  dwc:latitude '51.23155'^^xsd:double;
  dwc:minimumDepth '1.5'^^xsd:double;
  dwc:maximumDepth '1.5'^^xsd:double;
  dwc:aphiaid '149226'^^xsd:integer;
  dwc:occurrenceId 'Port of Ostend_1_92.1'^^xsd:string;
  dwc:observationDate '1964-01-01'^^xsd:date;
  dwc:aphiaIdAccepted '962172'^^xsd:integer;
  dwc:timePrecision '1'^^xsd:integer;
  dwc:taxonRank '220'^^xsd:integer;
  .
<https://eurobis.org/id/location/4584_Port%20of%20Ostend_1_Port%20of%20Ostend_1_93.1>
  a mr:Feature , dct:Location ;
  geo:hasCentroid <https://eurobis.org/id/point/4584_Port%20of%20Ostend_1_Port%20of%20Ostend_1_93.1> ;
  mr:hasGeometry <https://eurobis.org/id/point/4584_Port%20of%20Ostend_1_Port%20of%20Ostend_1_93.1> ;
  dcat:centroid "<http://www.opengis.net/def/crs/EPSG/0/4326> POINT (51.23155 2.925211)"^^geo:wktLiteral ;
  dwc:decimalLatitude "51.23155"^^xsd:decimal ;
  dwc:decimalLongitude "2.925211"^^xsd:decimal ;
  dwc:geodeticDatum "EPSG:4326" ;
  dwciri:geodeticDatum <http://www.opengis.net/def/crs/EPSG/0/4326> ;
  dwc:minimumDepthInMeters "1.5"^^xsd:integer ;
  dwc:maximumDepthInMeters "1.5"^^xsd:integer ;
  dwc:coordinateUncertaintyInMeters ""^^xsd:integer ;
  dwc:locationRemarks ""@en .

<https://eurobis.org/id/point/4584_Port%20of%20Ostend_1_Port%20of%20Ostend_1_93.1>
  a sf:Point , sf:Geometry ;
  geo:asWKT "<http://www.opengis.net/def/crs/EPSG/0/4326> POINT (51.23155 2.925211)"^^geo:wktLiteral ;
  geo-pos:lat "51.23155"^^xsd:decimal ;
  geo-pos:long "2.925211"^^xsd:decimal ;
  geo:hasMetricSpatialAccuracy ""^^xsd:integer .

<https://eurobis.org/id/occurrence/4584_Port%20of%20Ostend_1_Port%20of%20Ostend_1_93.1>
  a marine-observation:OrganismOccurrence , dwc:Occurrence ;
  dct:identifier "Port of Ostend_1_93.1" ;
  marine-observation:madeDuringEvent <https://eurobis.org/id/event/4584_> ;
  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 '2020-11-18'^^xsd:date;
  dwc:institutionCode 'RUG'^^xsd:string;
  dwc:collectionCode 'The importance of fouling in the port of Ostend in 1964'^^xsd:string;
  dwc:catalogNumber 'Port of Ostend_1_93.1'^^xsd:string;
  dwc:scientificName 'Melosira westii'^^xsd:string;
  dwc:basisOfRecord 'MaterialSample'^^xsd:string;
  dwc:yearCollected '1964'^^xsd:integer;
  dwc:startMonthCollected '6'^^xsd:integer;
  dwc:endMonthCollected '8'^^xsd:integer;
  dwc:startDayCollected '1'^^xsd:integer;
  dwc:endDayCollected '1'^^xsd:integer;
  dwc:longitude '2.925211'^^xsd:double;
  dwc:latitude '51.23155'^^xsd:double;
  dwc:minimumDepth '1.5'^^xsd:double;
  dwc:maximumDepth '1.5'^^xsd:double;
  dwc:aphiaid '149251'^^xsd:integer;
  dwc:occurrenceId 'Port of Ostend_1_93.1'^^xsd:string;
  dwc:observationDate '1964-01-01'^^xsd:date;
  dwc:aphiaIdAccepted '577639'^^xsd:integer;
  dwc:timePrecision '1'^^xsd:integer;
  dwc:taxonRank '220'^^xsd:integer;
  .
<https://eurobis.org/id/location/4584_Port%20of%20Ostend_1_Port%20of%20Ostend_1_94.1>
  a mr:Feature , dct:Location ;
  geo:hasCentroid <https://eurobis.org/id/point/4584_Port%20of%20Ostend_1_Port%20of%20Ostend_1_94.1> ;
  mr:hasGeometry <https://eurobis.org/id/point/4584_Port%20of%20Ostend_1_Port%20of%20Ostend_1_94.1> ;
  dcat:centroid "<http://www.opengis.net/def/crs/EPSG/0/4326> POINT (51.23155 2.925211)"^^geo:wktLiteral ;
  dwc:decimalLatitude "51.23155"^^xsd:decimal ;
  dwc:decimalLongitude "2.925211"^^xsd:decimal ;
  dwc:geodeticDatum "EPSG:4326" ;
  dwciri:geodeticDatum <http://www.opengis.net/def/crs/EPSG/0/4326> ;
  dwc:minimumDepthInMeters "1.5"^^xsd:integer ;
  dwc:maximumDepthInMeters "1.5"^^xsd:integer ;
  dwc:coordinateUncertaintyInMeters ""^^xsd:integer ;
  dwc:locationRemarks ""@en .

<https://eurobis.org/id/point/4584_Port%20of%20Ostend_1_Port%20of%20Ostend_1_94.1>
  a sf:Point , sf:Geometry ;
  geo:asWKT "<http://www.opengis.net/def/crs/EPSG/0/4326> POINT (51.23155 2.925211)"^^geo:wktLiteral ;
  geo-pos:lat "51.23155"^^xsd:decimal ;
  geo-pos:long "2.925211"^^xsd:decimal ;
  geo:hasMetricSpatialAccuracy ""^^xsd:integer .

<https://eurobis.org/id/occurrence/4584_Port%20of%20Ostend_1_Port%20of%20Ostend_1_94.1>
  a marine-observation:OrganismOccurrence , dwc:Occurrence ;
  dct:identifier "Port of Ostend_1_94.1" ;
  marine-observation:madeDuringEvent <https://eurobis.org/id/event/4584_> ;
  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 '2020-11-18'^^xsd:date;
  dwc:institutionCode 'RUG'^^xsd:string;
  dwc:collectionCode 'The importance of fouling in the port of Ostend in 1964'^^xsd:string;
  dwc:catalogNumber 'Port of Ostend_1_94.1'^^xsd:string;
  dwc:scientificName 'Membranipora pilosa'^^xsd:string;
  dwc:basisOfRecord 'MaterialSample'^^xsd:string;
  dwc:yearCollected '1964'^^xsd:integer;
  dwc:startMonthCollected '6'^^xsd:integer;
  dwc:endMonthCollected '8'^^xsd:integer;
  dwc:startDayCollected '1'^^xsd:integer;
  dwc:endDayCollected '1'^^xsd:integer;
  dwc:longitude '2.925211'^^xsd:double;
  dwc:latitude '51.23155'^^xsd:double;
  dwc:minimumDepth '1.5'^^xsd:double;
  dwc:maximumDepth '1.5'^^xsd:double;
  dwc:aphiaid '153812'^^xsd:integer;
  dwc:occurrenceId 'Port of Ostend_1_94.1'^^xsd:string;
  dwc:observationDate '1964-01-01'^^xsd:date;
  dwc:aphiaIdAccepted '111355'^^xsd:integer;
  dwc:timePrecision '1'^^xsd:integer;
  dwc:taxonRank '220'^^xsd:integer;
  .
<https://eurobis.org/id/location/4584_Port%20of%20Ostend_1_Port%20of%20Ostend_1_95.1>
  a mr:Feature , dct:Location ;
  geo:hasCentroid <https://eurobis.org/id/point/4584_Port%20of%20Ostend_1_Port%20of%20Ostend_1_95.1> ;
  mr:hasGeometry <https://eurobis.org/id/point/4584_Port%20of%20Ostend_1_Port%20of%20Ostend_1_95.1> ;
  dcat:centroid "<http://www.opengis.net/def/crs/EPSG/0/4326> POINT (51.23155 2.925211)"^^geo:wktLiteral ;
  dwc:decimalLatitude "51.23155"^^xsd:decimal ;
  dwc:decimalLongitude "2.925211"^^xsd:decimal ;
  dwc:geodeticDatum "EPSG:4326" ;
  dwciri:geodeticDatum <http://www.opengis.net/def/crs/EPSG/0/4326> ;
  dwc:minimumDepthInMeters "1.5"^^xsd:integer ;
  dwc:maximumDepthInMeters "1.5"^^xsd:integer ;
  dwc:coordinateUncertaintyInMeters ""^^xsd:integer ;
  dwc:locationRemarks ""@en .

<https://eurobis.org/id/point/4584_Port%20of%20Ostend_1_Port%20of%20Ostend_1_95.1>
  a sf:Point , sf:Geometry ;
  geo:asWKT "<http://www.opengis.net/def/crs/EPSG/0/4326> POINT (51.23155 2.925211)"^^geo:wktLiteral ;
  geo-pos:lat "51.23155"^^xsd:decimal ;
  geo-pos:long "2.925211"^^xsd:decimal ;
  geo:hasMetricSpatialAccuracy ""^^xsd:integer .

<https://eurobis.org/id/occurrence/4584_Port%20of%20Ostend_1_Port%20of%20Ostend_1_95.1>
  a marine-observation:OrganismOccurrence , dwc:Occurrence ;
  dct:identifier "Port of Ostend_1_95.1" ;
  marine-observation:madeDuringEvent <https://eurobis.org/id/event/4584_> ;
  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 '2020-11-18'^^xsd:date;
  dwc:institutionCode 'RUG'^^xsd:string;
  dwc:collectionCode 'The importance of fouling in the port of Ostend in 1964'^^xsd:string;
  dwc:catalogNumber 'Port of Ostend_1_95.1'^^xsd:string;
  dwc:scientificName 'Mesochra pygmaea'^^xsd:string;
  dwc:basisOfRecord 'MaterialSample'^^xsd:string;
  dwc:yearCollected '1964'^^xsd:integer;
  dwc:startMonthCollected '6'^^xsd:integer;
  dwc:endMonthCollected '8'^^xsd:integer;
  dwc:startDayCollected '1'^^xsd:integer;
  dwc:endDayCollected '1'^^xsd:integer;
  dwc:longitude '2.925211'^^xsd:double;
  dwc:latitude '51.23155'^^xsd:double;
  dwc:minimumDepth '1.5'^^xsd:double;
  dwc:maximumDepth '1.5'^^xsd:double;
  dwc:aphiaid '115705'^^xsd:integer;
  dwc:occurrenceId 'Port of Ostend_1_95.1'^^xsd:string;
  dwc:observationDate '1964-01-01'^^xsd:date;
  dwc:aphiaIdAccepted '730681'^^xsd:integer;
  dwc:timePrecision '1'^^xsd:integer;
  dwc:taxonRank '220'^^xsd:integer;
  .
<https://eurobis.org/id/location/4584_Port%20of%20Ostend_1_Port%20of%20Ostend_1_96.1>
  a mr:Feature , dct:Location ;
  geo:hasCentroid <https://eurobis.org/id/point/4584_Port%20of%20Ostend_1_Port%20of%20Ostend_1_96.1> ;
  mr:hasGeometry <https://eurobis.org/id/point/4584_Port%20of%20Ostend_1_Port%20of%20Ostend_1_96.1> ;
  dcat:centroid "<http://www.opengis.net/def/crs/EPSG/0/4326> POINT (51.23155 2.925211)"^^geo:wktLiteral ;
  dwc:decimalLatitude "51.23155"^^xsd:decimal ;
  dwc:decimalLongitude "2.925211"^^xsd:decimal ;
  dwc:geodeticDatum "EPSG:4326" ;
  dwciri:geodeticDatum <http://www.opengis.net/def/crs/EPSG/0/4326> ;
  dwc:minimumDepthInMeters "1.5"^^xsd:integer ;
  dwc:maximumDepthInMeters "1.5"^^xsd:integer ;
  dwc:coordinateUncertaintyInMeters ""^^xsd:integer ;
  dwc:locationRemarks ""@en .

<https://eurobis.org/id/point/4584_Port%20of%20Ostend_1_Port%20of%20Ostend_1_96.1>
  a sf:Point , sf:Geometry ;
  geo:asWKT "<http://www.opengis.net/def/crs/EPSG/0/4326> POINT (51.23155 2.925211)"^^geo:wktLiteral ;
  geo-pos:lat "51.23155"^^xsd:decimal ;
  geo-pos:long "2.925211"^^xsd:decimal ;
  geo:hasMetricSpatialAccuracy ""^^xsd:integer .

<https://eurobis.org/id/occurrence/4584_Port%20of%20Ostend_1_Port%20of%20Ostend_1_96.1>
  a marine-observation:OrganismOccurrence , dwc:Occurrence ;
  dct:identifier "Port of Ostend_1_96.1" ;
  marine-observation:madeDuringEvent <https://eurobis.org/id/event/4584_> ;
  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 '2020-11-18'^^xsd:date;
  dwc:institutionCode 'RUG'^^xsd:string;
  dwc:collectionCode 'The importance of fouling in the port of Ostend in 1964'^^xsd:string;
  dwc:catalogNumber 'Port of Ostend_1_96.1'^^xsd:string;
  dwc:scientificName 'Metaparoncholaimus campylocercus'^^xsd:string;
  dwc:basisOfRecord 'MaterialSample'^^xsd:string;
  dwc:yearCollected '1964'^^xsd:integer;
  dwc:startMonthCollected '6'^^xsd:integer;
  dwc:endMonthCollected '8'^^xsd:integer;
  dwc:startDayCollected '1'^^xsd:integer;
  dwc:endDayCollected '1'^^xsd:integer;
  dwc:longitude '2.925211'^^xsd:double;
  dwc:latitude '51.23155'^^xsd:double;
  dwc:minimumDepth '1.5'^^xsd:double;
  dwc:maximumDepth '1.5'^^xsd:double;
  dwc:aphiaid '122157'^^xsd:integer;
  dwc:occurrenceId 'Port of Ostend_1_96.1'^^xsd:string;
  dwc:observationDate '1964-01-01'^^xsd:date;
  dwc:aphiaIdAccepted '122157'^^xsd:integer;
  dwc:timePrecision '1'^^xsd:integer;
  dwc:taxonRank '220'^^xsd:integer;
  .
<https://eurobis.org/id/location/4584_Port%20of%20Ostend_1_Port%20of%20Ostend_1_97.1>
  a mr:Feature , dct:Location ;
  geo:hasCentroid <https://eurobis.org/id/point/4584_Port%20of%20Ostend_1_Port%20of%20Ostend_1_97.1> ;
  mr:hasGeometry <https://eurobis.org/id/point/4584_Port%20of%20Ostend_1_Port%20of%20Ostend_1_97.1> ;
  dcat:centroid "<http://www.opengis.net/def/crs/EPSG/0/4326> POINT (51.23155 2.925211)"^^geo:wktLiteral ;
  dwc:decimalLatitude "51.23155"^^xsd:decimal ;
  dwc:decimalLongitude "2.925211"^^xsd:decimal ;
  dwc:geodeticDatum "EPSG:4326" ;
  dwciri:geodeticDatum <http://www.opengis.net/def/crs/EPSG/0/4326> ;
  dwc:minimumDepthInMeters "1.5"^^xsd:integer ;
  dwc:maximumDepthInMeters "1.5"^^xsd:integer ;
  dwc:coordinateUncertaintyInMeters ""^^xsd:integer ;
  dwc:locationRemarks ""@en .

<https://eurobis.org/id/point/4584_Port%20of%20Ostend_1_Port%20of%20Ostend_1_97.1>
  a sf:Point , sf:Geometry ;
  geo:asWKT "<http://www.opengis.net/def/crs/EPSG/0/4326> POINT (51.23155 2.925211)"^^geo:wktLiteral ;
  geo-pos:lat "51.23155"^^xsd:decimal ;
  geo-pos:long "2.925211"^^xsd:decimal ;
  geo:hasMetricSpatialAccuracy ""^^xsd:integer .

<https://eurobis.org/id/occurrence/4584_Port%20of%20Ostend_1_Port%20of%20Ostend_1_97.1>
  a marine-observation:OrganismOccurrence , dwc:Occurrence ;
  dct:identifier "Port of Ostend_1_97.1" ;
  marine-observation:madeDuringEvent <https://eurobis.org/id/event/4584_> ;
  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 '2020-11-18'^^xsd:date;
  dwc:institutionCode 'RUG'^^xsd:string;
  dwc:collectionCode 'The importance of fouling in the port of Ostend in 1964'^^xsd:string;
  dwc:catalogNumber 'Port of Ostend_1_97.1'^^xsd:string;
  dwc:scientificName 'Microcystis'^^xsd:string;
  dwc:basisOfRecord 'MaterialSample'^^xsd:string;
  dwc:yearCollected '1964'^^xsd:integer;
  dwc:startMonthCollected '6'^^xsd:integer;
  dwc:endMonthCollected '8'^^xsd:integer;
  dwc:startDayCollected '1'^^xsd:integer;
  dwc:endDayCollected '1'^^xsd:integer;
  dwc:longitude '2.925211'^^xsd:double;
  dwc:latitude '51.23155'^^xsd:double;
  dwc:minimumDepth '1.5'^^xsd:double;
  dwc:maximumDepth '1.5'^^xsd:double;
  dwc:aphiaid '146557'^^xsd:integer;
  dwc:occurrenceId 'Port of Ostend_1_97.1'^^xsd:string;
  dwc:observationDate '1964-01-01'^^xsd:date;
  dwc:aphiaIdAccepted '146557'^^xsd:integer;
  dwc:timePrecision '1'^^xsd:integer;
  dwc:taxonRank '180'^^xsd:integer;
  .
<https://eurobis.org/id/location/4584_Port%20of%20Ostend_1_Port%20of%20Ostend_1_98.1>
  a mr:Feature , dct:Location ;
  geo:hasCentroid <https://eurobis.org/id/point/4584_Port%20of%20Ostend_1_Port%20of%20Ostend_1_98.1> ;
  mr:hasGeometry <https://eurobis.org/id/point/4584_Port%20of%20Ostend_1_Port%20of%20Ostend_1_98.1> ;
  dcat:centroid "<http://www.opengis.net/def/crs/EPSG/0/4326> POINT (51.23155 2.925211)"^^geo:wktLiteral ;
  dwc:decimalLatitude "51.23155"^^xsd:decimal ;
  dwc:decimalLongitude "2.925211"^^xsd:decimal ;
  dwc:geodeticDatum "EPSG:4326" ;
  dwciri:geodeticDatum <http://www.opengis.net/def/crs/EPSG/0/4326> ;
  dwc:minimumDepthInMeters "1.5"^^xsd:integer ;
  dwc:maximumDepthInMeters "1.5"^^xsd:integer ;
  dwc:coordinateUncertaintyInMeters ""^^xsd:integer ;
  dwc:locationRemarks ""@en .

<https://eurobis.org/id/point/4584_Port%20of%20Ostend_1_Port%20of%20Ostend_1_98.1>
  a sf:Point , sf:Geometry ;
  geo:asWKT "<http://www.opengis.net/def/crs/EPSG/0/4326> POINT (51.23155 2.925211)"^^geo:wktLiteral ;
  geo-pos:lat "51.23155"^^xsd:decimal ;
  geo-pos:long "2.925211"^^xsd:decimal ;
  geo:hasMetricSpatialAccuracy ""^^xsd:integer .

<https://eurobis.org/id/occurrence/4584_Port%20of%20Ostend_1_Port%20of%20Ostend_1_98.1>
  a marine-observation:OrganismOccurrence , dwc:Occurrence ;
  dct:identifier "Port of Ostend_1_98.1" ;
  marine-observation:madeDuringEvent <https://eurobis.org/id/event/4584_> ;
  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 '2020-11-18'^^xsd:date;
  dwc:institutionCode 'RUG'^^xsd:string;
  dwc:collectionCode 'The importance of fouling in the port of Ostend in 1964'^^xsd:string;
  dwc:catalogNumber 'Port of Ostend_1_98.1'^^xsd:string;
  dwc:scientificName 'Microscilla marina'^^xsd:string;
  dwc:basisOfRecord 'MaterialSample'^^xsd:string;
  dwc:yearCollected '1964'^^xsd:integer;
  dwc:startMonthCollected '6'^^xsd:integer;
  dwc:endMonthCollected '8'^^xsd:integer;
  dwc:startDayCollected '1'^^xsd:integer;
  dwc:endDayCollected '1'^^xsd:integer;
  dwc:longitude '2.925211'^^xsd:double;
  dwc:latitude '51.23155'^^xsd:double;
  dwc:minimumDepth '1.5'^^xsd:double;
  dwc:maximumDepth '1.5'^^xsd:double;
  dwc:aphiaid '559908'^^xsd:integer;
  dwc:occurrenceId 'Port of Ostend_1_98.1'^^xsd:string;
  dwc:observationDate '1964-01-01'^^xsd:date;
  dwc:aphiaIdAccepted '559908'^^xsd:integer;
  dwc:timePrecision '1'^^xsd:integer;
  dwc:taxonRank '220'^^xsd:integer;
  .
<https://eurobis.org/id/location/4584_Port%20of%20Ostend_1_Port%20of%20Ostend_1_99.1>
  a mr:Feature , dct:Location ;
  geo:hasCentroid <https://eurobis.org/id/point/4584_Port%20of%20Ostend_1_Port%20of%20Ostend_1_99.1> ;
  mr:hasGeometry <https://eurobis.org/id/point/4584_Port%20of%20Ostend_1_Port%20of%20Ostend_1_99.1> ;
  dcat:centroid "<http://www.opengis.net/def/crs/EPSG/0/4326> POINT (51.23155 2.925211)"^^geo:wktLiteral ;
  dwc:decimalLatitude "51.23155"^^xsd:decimal ;
  dwc:decimalLongitude "2.925211"^^xsd:decimal ;
  dwc:geodeticDatum "EPSG:4326" ;
  dwciri:geodeticDatum <http://www.opengis.net/def/crs/EPSG/0/4326> ;
  dwc:minimumDepthInMeters "1.5"^^xsd:integer ;
  dwc:maximumDepthInMeters "1.5"^^xsd:integer ;
  dwc:coordinateUncertaintyInMeters ""^^xsd:integer ;
  dwc:locationRemarks ""@en .

<https://eurobis.org/id/point/4584_Port%20of%20Ostend_1_Port%20of%20Ostend_1_99.1>
  a sf:Point , sf:Geometry ;
  geo:asWKT "<http://www.opengis.net/def/crs/EPSG/0/4326> POINT (51.23155 2.925211)"^^geo:wktLiteral ;
  geo-pos:lat "51.23155"^^xsd:decimal ;
  geo-pos:long "2.925211"^^xsd:decimal ;
  geo:hasMetricSpatialAccuracy ""^^xsd:integer .

<https://eurobis.org/id/occurrence/4584_Port%20of%20Ostend_1_Port%20of%20Ostend_1_99.1>
  a marine-observation:OrganismOccurrence , dwc:Occurrence ;
  dct:identifier "Port of Ostend_1_99.1" ;
  marine-observation:madeDuringEvent <https://eurobis.org/id/event/4584_> ;
  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 '2020-11-18'^^xsd:date;
  dwc:institutionCode 'RUG'^^xsd:string;
  dwc:collectionCode 'The importance of fouling in the port of Ostend in 1964'^^xsd:string;
  dwc:catalogNumber 'Port of Ostend_1_99.1'^^xsd:string;
  dwc:scientificName 'Monas'^^xsd:string;
  dwc:basisOfRecord 'MaterialSample'^^xsd:string;
  dwc:yearCollected '1964'^^xsd:integer;
  dwc:startMonthCollected '6'^^xsd:integer;
  dwc:endMonthCollected '8'^^xsd:integer;
  dwc:startDayCollected '1'^^xsd:integer;
  dwc:endDayCollected '1'^^xsd:integer;
  dwc:longitude '2.925211'^^xsd:double;
  dwc:latitude '51.23155'^^xsd:double;
  dwc:minimumDepth '1.5'^^xsd:double;
  dwc:maximumDepth '1.5'^^xsd:double;
  dwc:aphiaid '248133'^^xsd:integer;
  dwc:occurrenceId 'Port of Ostend_1_99.1'^^xsd:string;
  dwc:observationDate '1964-01-01'^^xsd:date;
  dwc:aphiaIdAccepted '248133'^^xsd:integer;
  dwc:timePrecision '1'^^xsd:integer;
  dwc:taxonRank '180'^^xsd:integer;
  .
<https://eurobis.org/id/location/4584_Port%20of%20Ostend_1_Port%20of%20Ostend_1_100.1>
  a mr:Feature , dct:Location ;
  geo:hasCentroid <https://eurobis.org/id/point/4584_Port%20of%20Ostend_1_Port%20of%20Ostend_1_100.1> ;
  mr:hasGeometry <https://eurobis.org/id/point/4584_Port%20of%20Ostend_1_Port%20of%20Ostend_1_100.1> ;
  dcat:centroid "<http://www.opengis.net/def/crs/EPSG/0/4326> POINT (51.23155 2.925211)"^^geo:wktLiteral ;
  dwc:decimalLatitude "51.23155"^^xsd:decimal ;
  dwc:decimalLongitude "2.925211"^^xsd:decimal ;
  dwc:geodeticDatum "EPSG:4326" ;
  dwciri:geodeticDatum <http://www.opengis.net/def/crs/EPSG/0/4326> ;
  dwc:minimumDepthInMeters "1.5"^^xsd:integer ;
  dwc:maximumDepthInMeters "1.5"^^xsd:integer ;
  dwc:coordinateUncertaintyInMeters ""^^xsd:integer ;
  dwc:locationRemarks ""@en .

<https://eurobis.org/id/point/4584_Port%20of%20Ostend_1_Port%20of%20Ostend_1_100.1>
  a sf:Point , sf:Geometry ;
  geo:asWKT "<http://www.opengis.net/def/crs/EPSG/0/4326> POINT (51.23155 2.925211)"^^geo:wktLiteral ;
  geo-pos:lat "51.23155"^^xsd:decimal ;
  geo-pos:long "2.925211"^^xsd:decimal ;
  geo:hasMetricSpatialAccuracy ""^^xsd:integer .

<https://eurobis.org/id/occurrence/4584_Port%20of%20Ostend_1_Port%20of%20Ostend_1_100.1>
  a marine-observation:OrganismOccurrence , dwc:Occurrence ;
  dct:identifier "Port of Ostend_1_100.1" ;
  marine-observation:madeDuringEvent <https://eurobis.org/id/event/4584_> ;
  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 '2020-11-18'^^xsd:date;
  dwc:institutionCode 'RUG'^^xsd:string;
  dwc:collectionCode 'The importance of fouling in the port of Ostend in 1964'^^xsd:string;
  dwc:catalogNumber 'Port of Ostend_1_100.1'^^xsd:string;
  dwc:scientificName 'Monhystera disjuncta'^^xsd:string;
  dwc:basisOfRecord 'MaterialSample'^^xsd:string;
  dwc:yearCollected '1964'^^xsd:integer;
  dwc:startMonthCollected '6'^^xsd:integer;
  dwc:endMonthCollected '8'^^xsd:integer;
  dwc:startDayCollected '1'^^xsd:integer;
  dwc:endDayCollected '1'^^xsd:integer;
  dwc:longitude '2.925211'^^xsd:double;
  dwc:latitude '51.23155'^^xsd:double;
  dwc:minimumDepth '1.5'^^xsd:double;
  dwc:maximumDepth '1.5'^^xsd:double;
  dwc:aphiaid '121445'^^xsd:integer;
  dwc:occurrenceId 'Port of Ostend_1_100.1'^^xsd:string;
  dwc:observationDate '1964-01-01'^^xsd:date;
  dwc:aphiaIdAccepted '468111'^^xsd:integer;
  dwc:timePrecision '1'^^xsd:integer;
  dwc:taxonRank '220'^^xsd:integer;
  .
<https://eurobis.org/id/location/4584_Port%20of%20Ostend_1_Port%20of%20Ostend_1_101.1>
  a mr:Feature , dct:Location ;
  geo:hasCentroid <https://eurobis.org/id/point/4584_Port%20of%20Ostend_1_Port%20of%20Ostend_1_101.1> ;
  mr:hasGeometry <https://eurobis.org/id/point/4584_Port%20of%20Ostend_1_Port%20of%20Ostend_1_101.1> ;
  dcat:centroid "<http://www.opengis.net/def/crs/EPSG/0/4326> POINT (51.23155 2.925211)"^^geo:wktLiteral ;
  dwc:decimalLatitude "51.23155"^^xsd:decimal ;
  dwc:decimalLongitude "2.925211"^^xsd:decimal ;
  dwc:geodeticDatum "EPSG:4326" ;
  dwciri:geodeticDatum <http://www.opengis.net/def/crs/EPSG/0/4326> ;
  dwc:minimumDepthInMeters "1.5"^^xsd:integer ;
  dwc:maximumDepthInMeters "1.5"^^xsd:integer ;
  dwc:coordinateUncertaintyInMeters ""^^xsd:integer ;
  dwc:locationRemarks ""@en .

<https://eurobis.org/id/point/4584_Port%20of%20Ostend_1_Port%20of%20Ostend_1_101.1>
  a sf:Point , sf:Geometry ;
  geo:asWKT "<http://www.opengis.net/def/crs/EPSG/0/4326> POINT (51.23155 2.925211)"^^geo:wktLiteral ;
  geo-pos:lat "51.23155"^^xsd:decimal ;
  geo-pos:long "2.925211"^^xsd:decimal ;
  geo:hasMetricSpatialAccuracy ""^^xsd:integer .

<https://eurobis.org/id/occurrence/4584_Port%20of%20Ostend_1_Port%20of%20Ostend_1_101.1>
  a marine-observation:OrganismOccurrence , dwc:Occurrence ;
  dct:identifier "Port of Ostend_1_101.1" ;
  marine-observation:madeDuringEvent <https://eurobis.org/id/event/4584_> ;
  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 '2020-11-18'^^xsd:date;
  dwc:institutionCode 'RUG'^^xsd:string;
  dwc:collectionCode 'The importance of fouling in the port of Ostend in 1964'^^xsd:string;
  dwc:catalogNumber 'Port of Ostend_1_101.1'^^xsd:string;
  dwc:scientificName 'Monhystera parva'^^xsd:string;
  dwc:basisOfRecord 'MaterialSample'^^xsd:string;
  dwc:yearCollected '1964'^^xsd:integer;
  dwc:startMonthCollected '6'^^xsd:integer;
  dwc:endMonthCollected '8'^^xsd:integer;
  dwc:startDayCollected '1'^^xsd:integer;
  dwc:endDayCollected '1'^^xsd:integer;
  dwc:longitude '2.925211'^^xsd:double;
  dwc:latitude '51.23155'^^xsd:double;
  dwc:minimumDepth '1.5'^^xsd:double;
  dwc:maximumDepth '1.5'^^xsd:double;
  dwc:aphiaid '121470'^^xsd:integer;
  dwc:occurrenceId 'Port of Ostend_1_101.1'^^xsd:string;
  dwc:observationDate '1964-01-01'^^xsd:date;
  dwc:aphiaIdAccepted '121479'^^xsd:integer;
  dwc:timePrecision '1'^^xsd:integer;
  dwc:taxonRank '220'^^xsd:integer;
  .
<https://eurobis.org/id/location/4584_Port%20of%20Ostend_1_Port%20of%20Ostend_1_102.1>
  a mr:Feature , dct:Location ;
  geo:hasCentroid <https://eurobis.org/id/point/4584_Port%20of%20Ostend_1_Port%20of%20Ostend_1_102.1> ;
  mr:hasGeometry <https://eurobis.org/id/point/4584_Port%20of%20Ostend_1_Port%20of%20Ostend_1_102.1> ;
  dcat:centroid "<http://www.opengis.net/def/crs/EPSG/0/4326> POINT (51.23155 2.925211)"^^geo:wktLiteral ;
  dwc:decimalLatitude "51.23155"^^xsd:decimal ;
  dwc:decimalLongitude "2.925211"^^xsd:decimal ;
  dwc:geodeticDatum "EPSG:4326" ;
  dwciri:geodeticDatum <http://www.opengis.net/def/crs/EPSG/0/4326> ;
  dwc:minimumDepthInMeters "1.5"^^xsd:integer ;
  dwc:maximumDepthInMeters "1.5"^^xsd:integer ;
  dwc:coordinateUncertaintyInMeters ""^^xsd:integer ;
  dwc:locationRemarks ""@en .

<https://eurobis.org/id/point/4584_Port%20of%20Ostend_1_Port%20of%20Ostend_1_102.1>
  a sf:Point , sf:Geometry ;
  geo:asWKT "<http://www.opengis.net/def/crs/EPSG/0/4326> POINT (51.23155 2.925211)"^^geo:wktLiteral ;
  geo-pos:lat "51.23155"^^xsd:decimal ;
  geo-pos:long "2.925211"^^xsd:decimal ;
  geo:hasMetricSpatialAccuracy ""^^xsd:integer .

<https://eurobis.org/id/occurrence/4584_Port%20of%20Ostend_1_Port%20of%20Ostend_1_102.1>
  a marine-observation:OrganismOccurrence , dwc:Occurrence ;
  dct:identifier "Port of Ostend_1_102.1" ;
  marine-observation:madeDuringEvent <https://eurobis.org/id/event/4584_> ;
  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 '2020-11-18'^^xsd:date;
  dwc:institutionCode 'RUG'^^xsd:string;
  dwc:collectionCode 'The importance of fouling in the port of Ostend in 1964'^^xsd:string;
  dwc:catalogNumber 'Port of Ostend_1_102.1'^^xsd:string;
  dwc:scientificName 'Mytilus edulis'^^xsd:string;
  dwc:basisOfRecord 'MaterialSample'^^xsd:string;
  dwc:yearCollected '1964'^^xsd:integer;
  dwc:startMonthCollected '6'^^xsd:integer;
  dwc:endMonthCollected '8'^^xsd:integer;
  dwc:startDayCollected '1'^^xsd:integer;
  dwc:endDayCollected '1'^^xsd:integer;
  dwc:longitude '2.925211'^^xsd:double;
  dwc:latitude '51.23155'^^xsd:double;
  dwc:minimumDepth '1.5'^^xsd:double;
  dwc:maximumDepth '1.5'^^xsd:double;
  dwc:aphiaid '140480'^^xsd:integer;
  dwc:occurrenceId 'Port of Ostend_1_102.1'^^xsd:string;
  dwc:observationDate '1964-01-01'^^xsd:date;
  dwc:aphiaIdAccepted '140480'^^xsd:integer;
  dwc:timePrecision '1'^^xsd:integer;
  dwc:taxonRank '220'^^xsd:integer;
  .
<https://eurobis.org/id/location/4584_Port%20of%20Ostend_1_Port%20of%20Ostend_1_103.1>
  a mr:Feature , dct:Location ;
  geo:hasCentroid <https://eurobis.org/id/point/4584_Port%20of%20Ostend_1_Port%20of%20Ostend_1_103.1> ;
  mr:hasGeometry <https://eurobis.org/id/point/4584_Port%20of%20Ostend_1_Port%20of%20Ostend_1_103.1> ;
  dcat:centroid "<http://www.opengis.net/def/crs/EPSG/0/4326> POINT (51.23155 2.925211)"^^geo:wktLiteral ;
  dwc:decimalLatitude "51.23155"^^xsd:decimal ;
  dwc:decimalLongitude "2.925211"^^xsd:decimal ;
  dwc:geodeticDatum "EPSG:4326" ;
  dwciri:geodeticDatum <http://www.opengis.net/def/crs/EPSG/0/4326> ;
  dwc:minimumDepthInMeters "1.5"^^xsd:integer ;
  dwc:maximumDepthInMeters "1.5"^^xsd:integer ;
  dwc:coordinateUncertaintyInMeters ""^^xsd:integer ;
  dwc:locationRemarks ""@en .

<https://eurobis.org/id/point/4584_Port%20of%20Ostend_1_Port%20of%20Ostend_1_103.1>
  a sf:Point , sf:Geometry ;
  geo:asWKT "<http://www.opengis.net/def/crs/EPSG/0/4326> POINT (51.23155 2.925211)"^^geo:wktLiteral ;
  geo-pos:lat "51.23155"^^xsd:decimal ;
  geo-pos:long "2.925211"^^xsd:decimal ;
  geo:hasMetricSpatialAccuracy ""^^xsd:integer .

<https://eurobis.org/id/occurrence/4584_Port%20of%20Ostend_1_Port%20of%20Ostend_1_103.1>
  a marine-observation:OrganismOccurrence , dwc:Occurrence ;
  dct:identifier "Port of Ostend_1_103.1" ;
  marine-observation:madeDuringEvent <https://eurobis.org/id/event/4584_> ;
  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 '2020-11-18'^^xsd:date;
  dwc:institutionCode 'RUG'^^xsd:string;
  dwc:collectionCode 'The importance of fouling in the port of Ostend in 1964'^^xsd:string;
  dwc:catalogNumber 'Port of Ostend_1_103.1'^^xsd:string;
  dwc:scientificName 'Navicula anglica'^^xsd:string;
  dwc:basisOfRecord 'MaterialSample'^^xsd:string;
  dwc:yearCollected '1964'^^xsd:integer;
  dwc:startMonthCollected '6'^^xsd:integer;
  dwc:endMonthCollected '8'^^xsd:integer;
  dwc:startDayCollected '1'^^xsd:integer;
  dwc:endDayCollected '1'^^xsd:integer;
  dwc:longitude '2.925211'^^xsd:double;
  dwc:latitude '51.23155'^^xsd:double;
  dwc:minimumDepth '1.5'^^xsd:double;
  dwc:maximumDepth '1.5'^^xsd:double;
  dwc:aphiaid '149463'^^xsd:integer;
  dwc:occurrenceId 'Port of Ostend_1_103.1'^^xsd:string;
  dwc:observationDate '1964-01-01'^^xsd:date;
  dwc:aphiaIdAccepted '175671'^^xsd:integer;
  dwc:timePrecision '1'^^xsd:integer;
  dwc:taxonRank '220'^^xsd:integer;
  .
<https://eurobis.org/id/location/4584_Port%20of%20Ostend_1_Port%20of%20Ostend_1_104.1>
  a mr:Feature , dct:Location ;
  geo:hasCentroid <https://eurobis.org/id/point/4584_Port%20of%20Ostend_1_Port%20of%20Ostend_1_104.1> ;
  mr:hasGeometry <https://eurobis.org/id/point/4584_Port%20of%20Ostend_1_Port%20of%20Ostend_1_104.1> ;
  dcat:centroid "<http://www.opengis.net/def/crs/EPSG/0/4326> POINT (51.23155 2.925211)"^^geo:wktLiteral ;
  dwc:decimalLatitude "51.23155"^^xsd:decimal ;
  dwc:decimalLongitude "2.925211"^^xsd:decimal ;
  dwc:geodeticDatum "EPSG:4326" ;
  dwciri:geodeticDatum <http://www.opengis.net/def/crs/EPSG/0/4326> ;
  dwc:minimumDepthInMeters "1.5"^^xsd:integer ;
  dwc:maximumDepthInMeters "1.5"^^xsd:integer ;
  dwc:coordinateUncertaintyInMeters ""^^xsd:integer ;
  dwc:locationRemarks ""@en .

<https://eurobis.org/id/point/4584_Port%20of%20Ostend_1_Port%20of%20Ostend_1_104.1>
  a sf:Point , sf:Geometry ;
  geo:asWKT "<http://www.opengis.net/def/crs/EPSG/0/4326> POINT (51.23155 2.925211)"^^geo:wktLiteral ;
  geo-pos:lat "51.23155"^^xsd:decimal ;
  geo-pos:long "2.925211"^^xsd:decimal ;
  geo:hasMetricSpatialAccuracy ""^^xsd:integer .

<https://eurobis.org/id/occurrence/4584_Port%20of%20Ostend_1_Port%20of%20Ostend_1_104.1>
  a marine-observation:OrganismOccurrence , dwc:Occurrence ;
  dct:identifier "Port of Ostend_1_104.1" ;
  marine-observation:madeDuringEvent <https://eurobis.org/id/event/4584_> ;
  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 '2020-11-18'^^xsd:date;
  dwc:institutionCode 'RUG'^^xsd:string;
  dwc:collectionCode 'The importance of fouling in the port of Ostend in 1964'^^xsd:string;
  dwc:catalogNumber 'Port of Ostend_1_104.1'^^xsd:string;
  dwc:scientificName 'Navicula cuspidata'^^xsd:string;
  dwc:basisOfRecord 'MaterialSample'^^xsd:string;
  dwc:yearCollected '1964'^^xsd:integer;
  dwc:startMonthCollected '6'^^xsd:integer;
  dwc:endMonthCollected '8'^^xsd:integer;
  dwc:startDayCollected '1'^^xsd:integer;
  dwc:endDayCollected '1'^^xsd:integer;
  dwc:longitude '2.925211'^^xsd:double;
  dwc:latitude '51.23155'^^xsd:double;
  dwc:minimumDepth '1.5'^^xsd:double;
  dwc:maximumDepth '1.5'^^xsd:double;
  dwc:aphiaid '149420'^^xsd:integer;
  dwc:occurrenceId 'Port of Ostend_1_104.1'^^xsd:string;
  dwc:observationDate '1964-01-01'^^xsd:date;
  dwc:aphiaIdAccepted '163907'^^xsd:integer;
  dwc:timePrecision '1'^^xsd:integer;
  dwc:taxonRank '220'^^xsd:integer;
  .
<https://eurobis.org/id/location/4584_Port%20of%20Ostend_1_Port%20of%20Ostend_1_105.1>
  a mr:Feature , dct:Location ;
  geo:hasCentroid <https://eurobis.org/id/point/4584_Port%20of%20Ostend_1_Port%20of%20Ostend_1_105.1> ;
  mr:hasGeometry <https://eurobis.org/id/point/4584_Port%20of%20Ostend_1_Port%20of%20Ostend_1_105.1> ;
  dcat:centroid "<http://www.opengis.net/def/crs/EPSG/0/4326> POINT (51.23155 2.925211)"^^geo:wktLiteral ;
  dwc:decimalLatitude "51.23155"^^xsd:decimal ;
  dwc:decimalLongitude "2.925211"^^xsd:decimal ;
  dwc:geodeticDatum "EPSG:4326" ;
  dwciri:geodeticDatum <http://www.opengis.net/def/crs/EPSG/0/4326> ;
  dwc:minimumDepthInMeters "1.5"^^xsd:integer ;
  dwc:maximumDepthInMeters "1.5"^^xsd:integer ;
  dwc:coordinateUncertaintyInMeters ""^^xsd:integer ;
  dwc:locationRemarks ""@en .

<https://eurobis.org/id/point/4584_Port%20of%20Ostend_1_Port%20of%20Ostend_1_105.1>
  a sf:Point , sf:Geometry ;
  geo:asWKT "<http://www.opengis.net/def/crs/EPSG/0/4326> POINT (51.23155 2.925211)"^^geo:wktLiteral ;
  geo-pos:lat "51.23155"^^xsd:decimal ;
  geo-pos:long "2.925211"^^xsd:decimal ;
  geo:hasMetricSpatialAccuracy ""^^xsd:integer .

<https://eurobis.org/id/occurrence/4584_Port%20of%20Ostend_1_Port%20of%20Ostend_1_105.1>
  a marine-observation:OrganismOccurrence , dwc:Occurrence ;
  dct:identifier "Port of Ostend_1_105.1" ;
  marine-observation:madeDuringEvent <https://eurobis.org/id/event/4584_> ;
  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 '2020-11-18'^^xsd:date;
  dwc:institutionCode 'RUG'^^xsd:string;
  dwc:collectionCode 'The importance of fouling in the port of Ostend in 1964'^^xsd:string;
  dwc:catalogNumber 'Port of Ostend_1_105.1'^^xsd:string;
  dwc:scientificName 'Navicula distans'^^xsd:string;
  dwc:basisOfRecord 'MaterialSample'^^xsd:string;
  dwc:yearCollected '1964'^^xsd:integer;
  dwc:startMonthCollected '6'^^xsd:integer;
  dwc:endMonthCollected '8'^^xsd:integer;
  dwc:startDayCollected '1'^^xsd:integer;
  dwc:endDayCollected '1'^^xsd:integer;
  dwc:longitude '2.925211'^^xsd:double;
  dwc:latitude '51.23155'^^xsd:double;
  dwc:minimumDepth '1.5'^^xsd:double;
  dwc:maximumDepth '1.5'^^xsd:double;
  dwc:aphiaid '149143'^^xsd:integer;
  dwc:occurrenceId 'Port of Ostend_1_105.1'^^xsd:string;
  dwc:observationDate '1964-01-01'^^xsd:date;
  dwc:aphiaIdAccepted '156568'^^xsd:integer;
  dwc:timePrecision '1'^^xsd:integer;
  dwc:taxonRank '220'^^xsd:integer;
  .
<https://eurobis.org/id/location/4584_Port%20of%20Ostend_1_Port%20of%20Ostend_1_106.1>
  a mr:Feature , dct:Location ;
  geo:hasCentroid <https://eurobis.org/id/point/4584_Port%20of%20Ostend_1_Port%20of%20Ostend_1_106.1> ;
  mr:hasGeometry <https://eurobis.org/id/point/4584_Port%20of%20Ostend_1_Port%20of%20Ostend_1_106.1> ;
  dcat:centroid "<http://www.opengis.net/def/crs/EPSG/0/4326> POINT (51.23155 2.925211)"^^geo:wktLiteral ;
  dwc:decimalLatitude "51.23155"^^xsd:decimal ;
  dwc:decimalLongitude "2.925211"^^xsd:decimal ;
  dwc:geodeticDatum "EPSG:4326" ;
  dwciri:geodeticDatum <http://www.opengis.net/def/crs/EPSG/0/4326> ;
  dwc:minimumDepthInMeters "1.5"^^xsd:integer ;
  dwc:maximumDepthInMeters "1.5"^^xsd:integer ;
  dwc:coordinateUncertaintyInMeters ""^^xsd:integer ;
  dwc:locationRemarks ""@en .

<https://eurobis.org/id/point/4584_Port%20of%20Ostend_1_Port%20of%20Ostend_1_106.1>
  a sf:Point , sf:Geometry ;
  geo:asWKT "<http://www.opengis.net/def/crs/EPSG/0/4326> POINT (51.23155 2.925211)"^^geo:wktLiteral ;
  geo-pos:lat "51.23155"^^xsd:decimal ;
  geo-pos:long "2.925211"^^xsd:decimal ;
  geo:hasMetricSpatialAccuracy ""^^xsd:integer .

<https://eurobis.org/id/occurrence/4584_Port%20of%20Ostend_1_Port%20of%20Ostend_1_106.1>
  a marine-observation:OrganismOccurrence , dwc:Occurrence ;
  dct:identifier "Port of Ostend_1_106.1" ;
  marine-observation:madeDuringEvent <https://eurobis.org/id/event/4584_> ;
  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 '2020-11-18'^^xsd:date;
  dwc:institutionCode 'RUG'^^xsd:string;
  dwc:collectionCode 'The importance of fouling in the port of Ostend in 1964'^^xsd:string;
  dwc:catalogNumber 'Port of Ostend_1_106.1'^^xsd:string;
  dwc:scientificName 'Navicula forcipata'^^xsd:string;
  dwc:basisOfRecord 'MaterialSample'^^xsd:string;
  dwc:yearCollected '1964'^^xsd:integer;
  dwc:startMonthCollected '6'^^xsd:integer;
  dwc:endMonthCollected '8'^^xsd:integer;
  dwc:startDayCollected '1'^^xsd:integer;
  dwc:endDayCollected '1'^^xsd:integer;
  dwc:longitude '2.925211'^^xsd:double;
  dwc:latitude '51.23155'^^xsd:double;
  dwc:minimumDepth '1.5'^^xsd:double;
  dwc:maximumDepth '1.5'^^xsd:double;
  dwc:aphiaid '149432'^^xsd:integer;
  dwc:occurrenceId 'Port of Ostend_1_106.1'^^xsd:string;
  dwc:observationDate '1964-01-01'^^xsd:date;
  dwc:aphiaIdAccepted '418412'^^xsd:integer;
  dwc:timePrecision '1'^^xsd:integer;
  dwc:taxonRank '220'^^xsd:integer;
  .
<https://eurobis.org/id/location/4584_Port%20of%20Ostend_1_Port%20of%20Ostend_1_107.1>
  a mr:Feature , dct:Location ;
  geo:hasCentroid <https://eurobis.org/id/point/4584_Port%20of%20Ostend_1_Port%20of%20Ostend_1_107.1> ;
  mr:hasGeometry <https://eurobis.org/id/point/4584_Port%20of%20Ostend_1_Port%20of%20Ostend_1_107.1> ;
  dcat:centroid "<http://www.opengis.net/def/crs/EPSG/0/4326> POINT (51.23155 2.925211)"^^geo:wktLiteral ;
  dwc:decimalLatitude "51.23155"^^xsd:decimal ;
  dwc:decimalLongitude "2.925211"^^xsd:decimal ;
  dwc:geodeticDatum "EPSG:4326" ;
  dwciri:geodeticDatum <http://www.opengis.net/def/crs/EPSG/0/4326> ;
  dwc:minimumDepthInMeters "1.5"^^xsd:integer ;
  dwc:maximumDepthInMeters "1.5"^^xsd:integer ;
  dwc:coordinateUncertaintyInMeters ""^^xsd:integer ;
  dwc:locationRemarks ""@en .

<https://eurobis.org/id/point/4584_Port%20of%20Ostend_1_Port%20of%20Ostend_1_107.1>
  a sf:Point , sf:Geometry ;
  geo:asWKT "<http://www.opengis.net/def/crs/EPSG/0/4326> POINT (51.23155 2.925211)"^^geo:wktLiteral ;
  geo-pos:lat "51.23155"^^xsd:decimal ;
  geo-pos:long "2.925211"^^xsd:decimal ;
  geo:hasMetricSpatialAccuracy ""^^xsd:integer .

<https://eurobis.org/id/occurrence/4584_Port%20of%20Ostend_1_Port%20of%20Ostend_1_107.1>
  a marine-observation:OrganismOccurrence , dwc:Occurrence ;
  dct:identifier "Port of Ostend_1_107.1" ;
  marine-observation:madeDuringEvent <https://eurobis.org/id/event/4584_> ;
  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 '2020-11-18'^^xsd:date;
  dwc:institutionCode 'RUG'^^xsd:string;
  dwc:collectionCode 'The importance of fouling in the port of Ostend in 1964'^^xsd:string;
  dwc:catalogNumber 'Port of Ostend_1_107.1'^^xsd:string;
  dwc:scientificName 'Navicula monolifera'^^xsd:string;
  dwc:basisOfRecord 'MaterialSample'^^xsd:string;
  dwc:yearCollected '1964'^^xsd:integer;
  dwc:startMonthCollected '6'^^xsd:integer;
  dwc:endMonthCollected '8'^^xsd:integer;
  dwc:startDayCollected '1'^^xsd:integer;
  dwc:endDayCollected '1'^^xsd:integer;
  dwc:longitude '2.925211'^^xsd:double;
  dwc:latitude '51.23155'^^xsd:double;
  dwc:minimumDepth '1.5'^^xsd:double;
  dwc:maximumDepth '1.5'^^xsd:double;
  dwc:aphiaid '180680'^^xsd:integer;
  dwc:occurrenceId 'Port of Ostend_1_107.1'^^xsd:string;
  dwc:observationDate '1964-01-01'^^xsd:date;
  dwc:aphiaIdAccepted '577665'^^xsd:integer;
  dwc:timePrecision '1'^^xsd:integer;
  dwc:taxonRank '220'^^xsd:integer;
  .
<https://eurobis.org/id/location/4584_Port%20of%20Ostend_1_Port%20of%20Ostend_1_108.1>
  a mr:Feature , dct:Location ;
  geo:hasCentroid <https://eurobis.org/id/point/4584_Port%20of%20Ostend_1_Port%20of%20Ostend_1_108.1> ;
  mr:hasGeometry <https://eurobis.org/id/point/4584_Port%20of%20Ostend_1_Port%20of%20Ostend_1_108.1> ;
  dcat:centroid "<http://www.opengis.net/def/crs/EPSG/0/4326> POINT (51.23155 2.925211)"^^geo:wktLiteral ;
  dwc:decimalLatitude "51.23155"^^xsd:decimal ;
  dwc:decimalLongitude "2.925211"^^xsd:decimal ;
  dwc:geodeticDatum "EPSG:4326" ;
  dwciri:geodeticDatum <http://www.opengis.net/def/crs/EPSG/0/4326> ;
  dwc:minimumDepthInMeters "1.5"^^xsd:integer ;
  dwc:maximumDepthInMeters "1.5"^^xsd:integer ;
  dwc:coordinateUncertaintyInMeters ""^^xsd:integer ;
  dwc:locationRemarks ""@en .

<https://eurobis.org/id/point/4584_Port%20of%20Ostend_1_Port%20of%20Ostend_1_108.1>
  a sf:Point , sf:Geometry ;
  geo:asWKT "<http://www.opengis.net/def/crs/EPSG/0/4326> POINT (51.23155 2.925211)"^^geo:wktLiteral ;
  geo-pos:lat "51.23155"^^xsd:decimal ;
  geo-pos:long "2.925211"^^xsd:decimal ;
  geo:hasMetricSpatialAccuracy ""^^xsd:integer .

<https://eurobis.org/id/occurrence/4584_Port%20of%20Ostend_1_Port%20of%20Ostend_1_108.1>
  a marine-observation:OrganismOccurrence , dwc:Occurrence ;
  dct:identifier "Port of Ostend_1_108.1" ;
  marine-observation:madeDuringEvent <https://eurobis.org/id/event/4584_> ;
  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 '2020-11-18'^^xsd:date;
  dwc:institutionCode 'RUG'^^xsd:string;
  dwc:collectionCode 'The importance of fouling in the port of Ostend in 1964'^^xsd:string;
  dwc:catalogNumber 'Port of Ostend_1_108.1'^^xsd:string;
  dwc:scientificName 'Navicula peregrina'^^xsd:string;
  dwc:basisOfRecord 'MaterialSample'^^xsd:string;
  dwc:yearCollected '1964'^^xsd:integer;
  dwc:startMonthCollected '6'^^xsd:integer;
  dwc:endMonthCollected '8'^^xsd:integer;
  dwc:startDayCollected '1'^^xsd:integer;
  dwc:endDayCollected '1'^^xsd:integer;
  dwc:longitude '2.925211'^^xsd:double;
  dwc:latitude '51.23155'^^xsd:double;
  dwc:minimumDepth '1.5'^^xsd:double;
  dwc:maximumDepth '1.5'^^xsd:double;
  dwc:aphiaid '149456'^^xsd:integer;
  dwc:occurrenceId 'Port of Ostend_1_108.1'^^xsd:string;
  dwc:observationDate '1964-01-01'^^xsd:date;
  dwc:aphiaIdAccepted '149456'^^xsd:integer;
  dwc:timePrecision '1'^^xsd:integer;
  dwc:taxonRank '220'^^xsd:integer;
  .
<https://eurobis.org/id/location/4584_Port%20of%20Ostend_1_Port%20of%20Ostend_1_109.1>
  a mr:Feature , dct:Location ;
  geo:hasCentroid <https://eurobis.org/id/point/4584_Port%20of%20Ostend_1_Port%20of%20Ostend_1_109.1> ;
  mr:hasGeometry <https://eurobis.org/id/point/4584_Port%20of%20Ostend_1_Port%20of%20Ostend_1_109.1> ;
  dcat:centroid "<http://www.opengis.net/def/crs/EPSG/0/4326> POINT (51.23155 2.925211)"^^geo:wktLiteral ;
  dwc:decimalLatitude "51.23155"^^xsd:decimal ;
  dwc:decimalLongitude "2.925211"^^xsd:decimal ;
  dwc:geodeticDatum "EPSG:4326" ;
  dwciri:geodeticDatum <http://www.opengis.net/def/crs/EPSG/0/4326> ;
  dwc:minimumDepthInMeters "1.5"^^xsd:integer ;
  dwc:maximumDepthInMeters "1.5"^^xsd:integer ;
  dwc:coordinateUncertaintyInMeters ""^^xsd:integer ;
  dwc:locationRemarks ""@en .

<https://eurobis.org/id/point/4584_Port%20of%20Ostend_1_Port%20of%20Ostend_1_109.1>
  a sf:Point , sf:Geometry ;
  geo:asWKT "<http://www.opengis.net/def/crs/EPSG/0/4326> POINT (51.23155 2.925211)"^^geo:wktLiteral ;
  geo-pos:lat "51.23155"^^xsd:decimal ;
  geo-pos:long "2.925211"^^xsd:decimal ;
  geo:hasMetricSpatialAccuracy ""^^xsd:integer .

<https://eurobis.org/id/occurrence/4584_Port%20of%20Ostend_1_Port%20of%20Ostend_1_109.1>
  a marine-observation:OrganismOccurrence , dwc:Occurrence ;
  dct:identifier "Port of Ostend_1_109.1" ;
  marine-observation:madeDuringEvent <https://eurobis.org/id/event/4584_> ;
  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 '2020-11-18'^^xsd:date;
  dwc:institutionCode 'RUG'^^xsd:string;
  dwc:collectionCode 'The importance of fouling in the port of Ostend in 1964'^^xsd:string;
  dwc:catalogNumber 'Port of Ostend_1_109.1'^^xsd:string;
  dwc:scientificName 'Navicula rhynchocephala'^^xsd:string;
  dwc:basisOfRecord 'MaterialSample'^^xsd:string;
  dwc:yearCollected '1964'^^xsd:integer;
  dwc:startMonthCollected '6'^^xsd:integer;
  dwc:endMonthCollected '8'^^xsd:integer;
  dwc:startDayCollected '1'^^xsd:integer;
  dwc:endDayCollected '1'^^xsd:integer;
  dwc:longitude '2.925211'^^xsd:double;
  dwc:latitude '51.23155'^^xsd:double;
  dwc:minimumDepth '1.5'^^xsd:double;
  dwc:maximumDepth '1.5'^^xsd:double;
  dwc:aphiaid '149444'^^xsd:integer;
  dwc:occurrenceId 'Port of Ostend_1_109.1'^^xsd:string;
  dwc:observationDate '1964-01-01'^^xsd:date;
  dwc:aphiaIdAccepted '149444'^^xsd:integer;
  dwc:timePrecision '1'^^xsd:integer;
  dwc:taxonRank '220'^^xsd:integer;
  .
<https://eurobis.org/id/location/4584_Port%20of%20Ostend_1_Port%20of%20Ostend_1_110.1>
  a mr:Feature , dct:Location ;
  geo:hasCentroid <https://eurobis.org/id/point/4584_Port%20of%20Ostend_1_Port%20of%20Ostend_1_110.1> ;
  mr:hasGeometry <https://eurobis.org/id/point/4584_Port%20of%20Ostend_1_Port%20of%20Ostend_1_110.1> ;
  dcat:centroid "<http://www.opengis.net/def/crs/EPSG/0/4326> POINT (51.23155 2.925211)"^^geo:wktLiteral ;
  dwc:decimalLatitude "51.23155"^^xsd:decimal ;
  dwc:decimalLongitude "2.925211"^^xsd:decimal ;
  dwc:geodeticDatum "EPSG:4326" ;
  dwciri:geodeticDatum <http://www.opengis.net/def/crs/EPSG/0/4326> ;
  dwc:minimumDepthInMeters "1.5"^^xsd:integer ;
  dwc:maximumDepthInMeters "1.5"^^xsd:integer ;
  dwc:coordinateUncertaintyInMeters ""^^xsd:integer ;
  dwc:locationRemarks ""@en .

<https://eurobis.org/id/point/4584_Port%20of%20Ostend_1_Port%20of%20Ostend_1_110.1>
  a sf:Point , sf:Geometry ;
  geo:asWKT "<http://www.opengis.net/def/crs/EPSG/0/4326> POINT (51.23155 2.925211)"^^geo:wktLiteral ;
  geo-pos:lat "51.23155"^^xsd:decimal ;
  geo-pos:long "2.925211"^^xsd:decimal ;
  geo:hasMetricSpatialAccuracy ""^^xsd:integer .

<https://eurobis.org/id/occurrence/4584_Port%20of%20Ostend_1_Port%20of%20Ostend_1_110.1>
  a marine-observation:OrganismOccurrence , dwc:Occurrence ;
  dct:identifier "Port of Ostend_1_110.1" ;
  marine-observation:madeDuringEvent <https://eurobis.org/id/event/4584_> ;
  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 '2020-11-18'^^xsd:date;
  dwc:institutionCode 'RUG'^^xsd:string;
  dwc:collectionCode 'The importance of fouling in the port of Ostend in 1964'^^xsd:string;
  dwc:catalogNumber 'Port of Ostend_1_110.1'^^xsd:string;
  dwc:scientificName 'Navicula'^^xsd:string;
  dwc:basisOfRecord 'MaterialSample'^^xsd:string;
  dwc:yearCollected '1964'^^xsd:integer;
  dwc:startMonthCollected '6'^^xsd:integer;
  dwc:endMonthCollected '8'^^xsd:integer;
  dwc:startDayCollected '1'^^xsd:integer;
  dwc:endDayCollected '1'^^xsd:integer;
  dwc:longitude '2.925211'^^xsd:double;
  dwc:latitude '51.23155'^^xsd:double;
  dwc:minimumDepth '1.5'^^xsd:double;
  dwc:maximumDepth '1.5'^^xsd:double;
  dwc:aphiaid '149142'^^xsd:integer;
  dwc:occurrenceId 'Port of Ostend_1_110.1'^^xsd:string;
  dwc:observationDate '1964-01-01'^^xsd:date;
  dwc:aphiaIdAccepted '149142'^^xsd:integer;
  dwc:timePrecision '1'^^xsd:integer;
  dwc:taxonRank '180'^^xsd:integer;
  .
<https://eurobis.org/id/location/4584_Port%20of%20Ostend_1_Port%20of%20Ostend_1_111.1>
  a mr:Feature , dct:Location ;
  geo:hasCentroid <https://eurobis.org/id/point/4584_Port%20of%20Ostend_1_Port%20of%20Ostend_1_111.1> ;
  mr:hasGeometry <https://eurobis.org/id/point/4584_Port%20of%20Ostend_1_Port%20of%20Ostend_1_111.1> ;
  dcat:centroid "<http://www.opengis.net/def/crs/EPSG/0/4326> POINT (51.23155 2.925211)"^^geo:wktLiteral ;
  dwc:decimalLatitude "51.23155"^^xsd:decimal ;
  dwc:decimalLongitude "2.925211"^^xsd:decimal ;
  dwc:geodeticDatum "EPSG:4326" ;
  dwciri:geodeticDatum <http://www.opengis.net/def/crs/EPSG/0/4326> ;
  dwc:minimumDepthInMeters "1.5"^^xsd:integer ;
  dwc:maximumDepthInMeters "1.5"^^xsd:integer ;
  dwc:coordinateUncertaintyInMeters ""^^xsd:integer ;
  dwc:locationRemarks ""@en .

<https://eurobis.org/id/point/4584_Port%20of%20Ostend_1_Port%20of%20Ostend_1_111.1>
  a sf:Point , sf:Geometry ;
  geo:asWKT "<http://www.opengis.net/def/crs/EPSG/0/4326> POINT (51.23155 2.925211)"^^geo:wktLiteral ;
  geo-pos:lat "51.23155"^^xsd:decimal ;
  geo-pos:long "2.925211"^^xsd:decimal ;
  geo:hasMetricSpatialAccuracy ""^^xsd:integer .

<https://eurobis.org/id/occurrence/4584_Port%20of%20Ostend_1_Port%20of%20Ostend_1_111.1>
  a marine-observation:OrganismOccurrence , dwc:Occurrence ;
  dct:identifier "Port of Ostend_1_111.1" ;
  marine-observation:madeDuringEvent <https://eurobis.org/id/event/4584_> ;
  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 '2020-11-18'^^xsd:date;
  dwc:institutionCode 'RUG'^^xsd:string;
  dwc:collectionCode 'The importance of fouling in the port of Ostend in 1964'^^xsd:string;
  dwc:catalogNumber 'Port of Ostend_1_111.1'^^xsd:string;
  dwc:scientificName 'Navicula spectabilis'^^xsd:string;
  dwc:basisOfRecord 'MaterialSample'^^xsd:string;
  dwc:yearCollected '1964'^^xsd:integer;
  dwc:startMonthCollected '6'^^xsd:integer;
  dwc:endMonthCollected '8'^^xsd:integer;
  dwc:startDayCollected '1'^^xsd:integer;
  dwc:endDayCollected '1'^^xsd:integer;
  dwc:longitude '2.925211'^^xsd:double;
  dwc:latitude '51.23155'^^xsd:double;
  dwc:minimumDepth '1.5'^^xsd:double;
  dwc:maximumDepth '1.5'^^xsd:double;
  dwc:aphiaid '593852'^^xsd:integer;
  dwc:occurrenceId 'Port of Ostend_1_111.1'^^xsd:string;
  dwc:observationDate '1964-01-01'^^xsd:date;
  dwc:aphiaIdAccepted '593852'^^xsd:integer;
  dwc:timePrecision '1'^^xsd:integer;
  dwc:taxonRank '220'^^xsd:integer;
  .
<https://eurobis.org/id/location/4584_Port%20of%20Ostend_1_Port%20of%20Ostend_1_112.1>
  a mr:Feature , dct:Location ;
  geo:hasCentroid <https://eurobis.org/id/point/4584_Port%20of%20Ostend_1_Port%20of%20Ostend_1_112.1> ;
  mr:hasGeometry <https://eurobis.org/id/point/4584_Port%20of%20Ostend_1_Port%20of%20Ostend_1_112.1> ;
  dcat:centroid "<http://www.opengis.net/def/crs/EPSG/0/4326> POINT (51.23155 2.925211)"^^geo:wktLiteral ;
  dwc:decimalLatitude "51.23155"^^xsd:decimal ;
  dwc:decimalLongitude "2.925211"^^xsd:decimal ;
  dwc:geodeticDatum "EPSG:4326" ;
  dwciri:geodeticDatum <http://www.opengis.net/def/crs/EPSG/0/4326> ;
  dwc:minimumDepthInMeters "1.5"^^xsd:integer ;
  dwc:maximumDepthInMeters "1.5"^^xsd:integer ;
  dwc:coordinateUncertaintyInMeters ""^^xsd:integer ;
  dwc:locationRemarks ""@en .

<https://eurobis.org/id/point/4584_Port%20of%20Ostend_1_Port%20of%20Ostend_1_112.1>
  a sf:Point , sf:Geometry ;
  geo:asWKT "<http://www.opengis.net/def/crs/EPSG/0/4326> POINT (51.23155 2.925211)"^^geo:wktLiteral ;
  geo-pos:lat "51.23155"^^xsd:decimal ;
  geo-pos:long "2.925211"^^xsd:decimal ;
  geo:hasMetricSpatialAccuracy ""^^xsd:integer .

<https://eurobis.org/id/occurrence/4584_Port%20of%20Ostend_1_Port%20of%20Ostend_1_112.1>
  a marine-observation:OrganismOccurrence , dwc:Occurrence ;
  dct:identifier "Port of Ostend_1_112.1" ;
  marine-observation:madeDuringEvent <https://eurobis.org/id/event/4584_> ;
  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 '2020-11-18'^^xsd:date;
  dwc:institutionCode 'RUG'^^xsd:string;
  dwc:collectionCode 'The importance of fouling in the port of Ostend in 1964'^^xsd:string;
  dwc:catalogNumber 'Port of Ostend_1_112.1'^^xsd:string;
  dwc:scientificName 'Navicula viridula'^^xsd:string;
  dwc:basisOfRecord 'MaterialSample'^^xsd:string;
  dwc:yearCollected '1964'^^xsd:integer;
  dwc:startMonthCollected '6'^^xsd:integer;
  dwc:endMonthCollected '8'^^xsd:integer;
  dwc:startDayCollected '1'^^xsd:integer;
  dwc:endDayCollected '1'^^xsd:integer;
  dwc:longitude '2.925211'^^xsd:double;
  dwc:latitude '51.23155'^^xsd:double;
  dwc:minimumDepth '1.5'^^xsd:double;
  dwc:maximumDepth '1.5'^^xsd:double;
  dwc:aphiaid '149447'^^xsd:integer;
  dwc:occurrenceId 'Port of Ostend_1_112.1'^^xsd:string;
  dwc:observationDate '1964-01-01'^^xsd:date;
  dwc:timePrecision '1'^^xsd:integer;
  .
<https://eurobis.org/id/location/4584_Port%20of%20Ostend_1_Port%20of%20Ostend_1_113.1>
  a mr:Feature , dct:Location ;
  geo:hasCentroid <https://eurobis.org/id/point/4584_Port%20of%20Ostend_1_Port%20of%20Ostend_1_113.1> ;
  mr:hasGeometry <https://eurobis.org/id/point/4584_Port%20of%20Ostend_1_Port%20of%20Ostend_1_113.1> ;
  dcat:centroid "<http://www.opengis.net/def/crs/EPSG/0/4326> POINT (51.23155 2.925211)"^^geo:wktLiteral ;
  dwc:decimalLatitude "51.23155"^^xsd:decimal ;
  dwc:decimalLongitude "2.925211"^^xsd:decimal ;
  dwc:geodeticDatum "EPSG:4326" ;
  dwciri:geodeticDatum <http://www.opengis.net/def/crs/EPSG/0/4326> ;
  dwc:minimumDepthInMeters "1.5"^^xsd:integer ;
  dwc:maximumDepthInMeters "1.5"^^xsd:integer ;
  dwc:coordinateUncertaintyInMeters ""^^xsd:integer ;
  dwc:locationRemarks ""@en .

<https://eurobis.org/id/point/4584_Port%20of%20Ostend_1_Port%20of%20Ostend_1_113.1>
  a sf:Point , sf:Geometry ;
  geo:asWKT "<http://www.opengis.net/def/crs/EPSG/0/4326> POINT (51.23155 2.925211)"^^geo:wktLiteral ;
  geo-pos:lat "51.23155"^^xsd:decimal ;
  geo-pos:long "2.925211"^^xsd:decimal ;
  geo:hasMetricSpatialAccuracy ""^^xsd:integer .

<https://eurobis.org/id/occurrence/4584_Port%20of%20Ostend_1_Port%20of%20Ostend_1_113.1>
  a marine-observation:OrganismOccurrence , dwc:Occurrence ;
  dct:identifier "Port of Ostend_1_113.1" ;
  marine-observation:madeDuringEvent <https://eurobis.org/id/event/4584_> ;
  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 '2020-11-18'^^xsd:date;
  dwc:institutionCode 'RUG'^^xsd:string;
  dwc:collectionCode 'The importance of fouling in the port of Ostend in 1964'^^xsd:string;
  dwc:catalogNumber 'Port of Ostend_1_113.1'^^xsd:string;
  dwc:scientificName 'Nitocra typica'^^xsd:string;
  dwc:basisOfRecord 'MaterialSample'^^xsd:string;
  dwc:yearCollected '1964'^^xsd:integer;
  dwc:startMonthCollected '6'^^xsd:integer;
  dwc:endMonthCollected '8'^^xsd:integer;
  dwc:startDayCollected '1'^^xsd:integer;
  dwc:endDayCollected '1'^^xsd:integer;
  dwc:longitude '2.925211'^^xsd:double;
  dwc:latitude '51.23155'^^xsd:double;
  dwc:minimumDepth '1.5'^^xsd:double;
  dwc:maximumDepth '1.5'^^xsd:double;
  dwc:aphiaid '115578'^^xsd:integer;
  dwc:occurrenceId 'Port of Ostend_1_113.1'^^xsd:string;
  dwc:observationDate '1964-01-01'^^xsd:date;
  dwc:aphiaIdAccepted '157706'^^xsd:integer;
  dwc:timePrecision '1'^^xsd:integer;
  dwc:taxonRank '220'^^xsd:integer;
  .
<https://eurobis.org/id/location/4584_Port%20of%20Ostend_1_Port%20of%20Ostend_1_114.1>
  a mr:Feature , dct:Location ;
  geo:hasCentroid <https://eurobis.org/id/point/4584_Port%20of%20Ostend_1_Port%20of%20Ostend_1_114.1> ;
  mr:hasGeometry <https://eurobis.org/id/point/4584_Port%20of%20Ostend_1_Port%20of%20Ostend_1_114.1> ;
  dcat:centroid "<http://www.opengis.net/def/crs/EPSG/0/4326> POINT (51.23155 2.925211)"^^geo:wktLiteral ;
  dwc:decimalLatitude "51.23155"^^xsd:decimal ;
  dwc:decimalLongitude "2.925211"^^xsd:decimal ;
  dwc:geodeticDatum "EPSG:4326" ;
  dwciri:geodeticDatum <http://www.opengis.net/def/crs/EPSG/0/4326> ;
  dwc:minimumDepthInMeters "1.5"^^xsd:integer ;
  dwc:maximumDepthInMeters "1.5"^^xsd:integer ;
  dwc:coordinateUncertaintyInMeters ""^^xsd:integer ;
  dwc:locationRemarks ""@en .

<https://eurobis.org/id/point/4584_Port%20of%20Ostend_1_Port%20of%20Ostend_1_114.1>
  a sf:Point , sf:Geometry ;
  geo:asWKT "<http://www.opengis.net/def/crs/EPSG/0/4326> POINT (51.23155 2.925211)"^^geo:wktLiteral ;
  geo-pos:lat "51.23155"^^xsd:decimal ;
  geo-pos:long "2.925211"^^xsd:decimal ;
  geo:hasMetricSpatialAccuracy ""^^xsd:integer .

<https://eurobis.org/id/occurrence/4584_Port%20of%20Ostend_1_Port%20of%20Ostend_1_114.1>
  a marine-observation:OrganismOccurrence , dwc:Occurrence ;
  dct:identifier "Port of Ostend_1_114.1" ;
  marine-observation:madeDuringEvent <https://eurobis.org/id/event/4584_> ;
  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 '2020-11-18'^^xsd:date;
  dwc:institutionCode 'RUG'^^xsd:string;
  dwc:collectionCode 'The importance of fouling in the port of Ostend in 1964'^^xsd:string;
  dwc:catalogNumber 'Port of Ostend_1_114.1'^^xsd:string;
  dwc:scientificName 'Nitzschia apiculata'^^xsd:string;
  dwc:basisOfRecord 'MaterialSample'^^xsd:string;
  dwc:yearCollected '1964'^^xsd:integer;
  dwc:startMonthCollected '6'^^xsd:integer;
  dwc:endMonthCollected '8'^^xsd:integer;
  dwc:startDayCollected '1'^^xsd:integer;
  dwc:endDayCollected '1'^^xsd:integer;
  dwc:longitude '2.925211'^^xsd:double;
  dwc:latitude '51.23155'^^xsd:double;
  dwc:minimumDepth '1.5'^^xsd:double;
  dwc:maximumDepth '1.5'^^xsd:double;
  dwc:aphiaid '149579'^^xsd:integer;
  dwc:occurrenceId 'Port of Ostend_1_114.1'^^xsd:string;
  dwc:observationDate '1964-01-01'^^xsd:date;
  dwc:aphiaIdAccepted '176393'^^xsd:integer;
  dwc:timePrecision '1'^^xsd:integer;
  dwc:taxonRank '220'^^xsd:integer;
  .
<https://eurobis.org/id/location/4584_Port%20of%20Ostend_1_Port%20of%20Ostend_1_115.1>
  a mr:Feature , dct:Location ;
  geo:hasCentroid <https://eurobis.org/id/point/4584_Port%20of%20Ostend_1_Port%20of%20Ostend_1_115.1> ;
  mr:hasGeometry <https://eurobis.org/id/point/4584_Port%20of%20Ostend_1_Port%20of%20Ostend_1_115.1> ;
  dcat:centroid "<http://www.opengis.net/def/crs/EPSG/0/4326> POINT (51.23155 2.925211)"^^geo:wktLiteral ;
  dwc:decimalLatitude "51.23155"^^xsd:decimal ;
  dwc:decimalLongitude "2.925211"^^xsd:decimal ;
  dwc:geodeticDatum "EPSG:4326" ;
  dwciri:geodeticDatum <http://www.opengis.net/def/crs/EPSG/0/4326> ;
  dwc:minimumDepthInMeters "1.5"^^xsd:integer ;
  dwc:maximumDepthInMeters "1.5"^^xsd:integer ;
  dwc:coordinateUncertaintyInMeters ""^^xsd:integer ;
  dwc:locationRemarks ""@en .

<https://eurobis.org/id/point/4584_Port%20of%20Ostend_1_Port%20of%20Ostend_1_115.1>
  a sf:Point , sf:Geometry ;
  geo:asWKT "<http://www.opengis.net/def/crs/EPSG/0/4326> POINT (51.23155 2.925211)"^^geo:wktLiteral ;
  geo-pos:lat "51.23155"^^xsd:decimal ;
  geo-pos:long "2.925211"^^xsd:decimal ;
  geo:hasMetricSpatialAccuracy ""^^xsd:integer .

<https://eurobis.org/id/occurrence/4584_Port%20of%20Ostend_1_Port%20of%20Ostend_1_115.1>
  a marine-observation:OrganismOccurrence , dwc:Occurrence ;
  dct:identifier "Port of Ostend_1_115.1" ;
  marine-observation:madeDuringEvent <https://eurobis.org/id/event/4584_> ;
  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 '2020-11-18'^^xsd:date;
  dwc:institutionCode 'RUG'^^xsd:string;
  dwc:collectionCode 'The importance of fouling in the port of Ostend in 1964'^^xsd:string;
  dwc:catalogNumber 'Port of Ostend_1_115.1'^^xsd:string;
  dwc:scientificName 'Nitzschia constricta'^^xsd:string;
  dwc:basisOfRecord 'MaterialSample'^^xsd:string;
  dwc:yearCollected '1964'^^xsd:integer;
  dwc:startMonthCollected '6'^^xsd:integer;
  dwc:endMonthCollected '8'^^xsd:integer;
  dwc:startDayCollected '1'^^xsd:integer;
  dwc:endDayCollected '1'^^xsd:integer;
  dwc:longitude '2.925211'^^xsd:double;
  dwc:latitude '51.23155'^^xsd:double;
  dwc:minimumDepth '1.5'^^xsd:double;
  dwc:maximumDepth '1.5'^^xsd:double;
  dwc:aphiaid '661216'^^xsd:integer;
  dwc:occurrenceId 'Port of Ostend_1_115.1'^^xsd:string;
  dwc:observationDate '1964-01-01'^^xsd:date;
  dwc:timePrecision '1'^^xsd:integer;
  .
<https://eurobis.org/id/location/4584_Port%20of%20Ostend_1_Port%20of%20Ostend_1_116.1>
  a mr:Feature , dct:Location ;
  geo:hasCentroid <https://eurobis.org/id/point/4584_Port%20of%20Ostend_1_Port%20of%20Ostend_1_116.1> ;
  mr:hasGeometry <https://eurobis.org/id/point/4584_Port%20of%20Ostend_1_Port%20of%20Ostend_1_116.1> ;
  dcat:centroid "<http://www.opengis.net/def/crs/EPSG/0/4326> POINT (51.23155 2.925211)"^^geo:wktLiteral ;
  dwc:decimalLatitude "51.23155"^^xsd:decimal ;
  dwc:decimalLongitude "2.925211"^^xsd:decimal ;
  dwc:geodeticDatum "EPSG:4326" ;
  dwciri:geodeticDatum <http://www.opengis.net/def/crs/EPSG/0/4326> ;
  dwc:minimumDepthInMeters "1.5"^^xsd:integer ;
  dwc:maximumDepthInMeters "1.5"^^xsd:integer ;
  dwc:coordinateUncertaintyInMeters ""^^xsd:integer ;
  dwc:locationRemarks ""@en .

<https://eurobis.org/id/point/4584_Port%20of%20Ostend_1_Port%20of%20Ostend_1_116.1>
  a sf:Point , sf:Geometry ;
  geo:asWKT "<http://www.opengis.net/def/crs/EPSG/0/4326> POINT (51.23155 2.925211)"^^geo:wktLiteral ;
  geo-pos:lat "51.23155"^^xsd:decimal ;
  geo-pos:long "2.925211"^^xsd:decimal ;
  geo:hasMetricSpatialAccuracy ""^^xsd:integer .

<https://eurobis.org/id/occurrence/4584_Port%20of%20Ostend_1_Port%20of%20Ostend_1_116.1>
  a marine-observation:OrganismOccurrence , dwc:Occurrence ;
  dct:identifier "Port of Ostend_1_116.1" ;
  marine-observation:madeDuringEvent <https://eurobis.org/id/event/4584_> ;
  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 '2020-11-18'^^xsd:date;
  dwc:institutionCode 'RUG'^^xsd:string;
  dwc:collectionCode 'The importance of fouling in the port of Ostend in 1964'^^xsd:string;
  dwc:catalogNumber 'Port of Ostend_1_116.1'^^xsd:string;
  dwc:scientificName 'Nitzschia lanceolata'^^xsd:string;
  dwc:basisOfRecord 'MaterialSample'^^xsd:string;
  dwc:yearCollected '1964'^^xsd:integer;
  dwc:startMonthCollected '6'^^xsd:integer;
  dwc:endMonthCollected '8'^^xsd:integer;
  dwc:startDayCollected '1'^^xsd:integer;
  dwc:endDayCollected '1'^^xsd:integer;
  dwc:longitude '2.925211'^^xsd:double;
  dwc:latitude '51.23155'^^xsd:double;
  dwc:minimumDepth '1.5'^^xsd:double;
  dwc:maximumDepth '1.5'^^xsd:double;
  dwc:aphiaid '149597'^^xsd:integer;
  dwc:occurrenceId 'Port of Ostend_1_116.1'^^xsd:string;
  dwc:observationDate '1964-01-01'^^xsd:date;
  dwc:aphiaIdAccepted '149597'^^xsd:integer;
  dwc:timePrecision '1'^^xsd:integer;
  dwc:taxonRank '220'^^xsd:integer;
  .
<https://eurobis.org/id/location/4584_Port%20of%20Ostend_1_Port%20of%20Ostend_1_117.1>
  a mr:Feature , dct:Location ;
  geo:hasCentroid <https://eurobis.org/id/point/4584_Port%20of%20Ostend_1_Port%20of%20Ostend_1_117.1> ;
  mr:hasGeometry <https://eurobis.org/id/point/4584_Port%20of%20Ostend_1_Port%20of%20Ostend_1_117.1> ;
  dcat:centroid "<http://www.opengis.net/def/crs/EPSG/0/4326> POINT (51.23155 2.925211)"^^geo:wktLiteral ;
  dwc:decimalLatitude "51.23155"^^xsd:decimal ;
  dwc:decimalLongitude "2.925211"^^xsd:decimal ;
  dwc:geodeticDatum "EPSG:4326" ;
  dwciri:geodeticDatum <http://www.opengis.net/def/crs/EPSG/0/4326> ;
  dwc:minimumDepthInMeters "1.5"^^xsd:integer ;
  dwc:maximumDepthInMeters "1.5"^^xsd:integer ;
  dwc:coordinateUncertaintyInMeters ""^^xsd:integer ;
  dwc:locationRemarks ""@en .

<https://eurobis.org/id/point/4584_Port%20of%20Ostend_1_Port%20of%20Ostend_1_117.1>
  a sf:Point , sf:Geometry ;
  geo:asWKT "<http://www.opengis.net/def/crs/EPSG/0/4326> POINT (51.23155 2.925211)"^^geo:wktLiteral ;
  geo-pos:lat "51.23155"^^xsd:decimal ;
  geo-pos:long "2.925211"^^xsd:decimal ;
  geo:hasMetricSpatialAccuracy ""^^xsd:integer .

<https://eurobis.org/id/occurrence/4584_Port%20of%20Ostend_1_Port%20of%20Ostend_1_117.1>
  a marine-observation:OrganismOccurrence , dwc:Occurrence ;
  dct:identifier "Port of Ostend_1_117.1" ;
  marine-observation:madeDuringEvent <https://eurobis.org/id/event/4584_> ;
  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 '2020-11-18'^^xsd:date;
  dwc:institutionCode 'RUG'^^xsd:string;
  dwc:collectionCode 'The importance of fouling in the port of Ostend in 1964'^^xsd:string;
  dwc:catalogNumber 'Port of Ostend_1_117.1'^^xsd:string;
  dwc:scientificName 'Nitzschia navicularis'^^xsd:string;
  dwc:basisOfRecord 'MaterialSample'^^xsd:string;
  dwc:yearCollected '1964'^^xsd:integer;
  dwc:startMonthCollected '6'^^xsd:integer;
  dwc:endMonthCollected '8'^^xsd:integer;
  dwc:startDayCollected '1'^^xsd:integer;
  dwc:endDayCollected '1'^^xsd:integer;
  dwc:longitude '2.925211'^^xsd:double;
  dwc:latitude '51.23155'^^xsd:double;
  dwc:minimumDepth '1.5'^^xsd:double;
  dwc:maximumDepth '1.5'^^xsd:double;
  dwc:aphiaid '149047'^^xsd:integer;
  dwc:occurrenceId 'Port of Ostend_1_117.1'^^xsd:string;
  dwc:observationDate '1964-01-01'^^xsd:date;
  dwc:aphiaIdAccepted '176534'^^xsd:integer;
  dwc:timePrecision '1'^^xsd:integer;
  dwc:taxonRank '220'^^xsd:integer;
  .
<https://eurobis.org/id/location/4584_Port%20of%20Ostend_1_Port%20of%20Ostend_1_118.1>
  a mr:Feature , dct:Location ;
  geo:hasCentroid <https://eurobis.org/id/point/4584_Port%20of%20Ostend_1_Port%20of%20Ostend_1_118.1> ;
  mr:hasGeometry <https://eurobis.org/id/point/4584_Port%20of%20Ostend_1_Port%20of%20Ostend_1_118.1> ;
  dcat:centroid "<http://www.opengis.net/def/crs/EPSG/0/4326> POINT (51.23155 2.925211)"^^geo:wktLiteral ;
  dwc:decimalLatitude "51.23155"^^xsd:decimal ;
  dwc:decimalLongitude "2.925211"^^xsd:decimal ;
  dwc:geodeticDatum "EPSG:4326" ;
  dwciri:geodeticDatum <http://www.opengis.net/def/crs/EPSG/0/4326> ;
  dwc:minimumDepthInMeters "1.5"^^xsd:integer ;
  dwc:maximumDepthInMeters "1.5"^^xsd:integer ;
  dwc:coordinateUncertaintyInMeters ""^^xsd:integer ;
  dwc:locationRemarks ""@en .

<https://eurobis.org/id/point/4584_Port%20of%20Ostend_1_Port%20of%20Ostend_1_118.1>
  a sf:Point , sf:Geometry ;
  geo:asWKT "<http://www.opengis.net/def/crs/EPSG/0/4326> POINT (51.23155 2.925211)"^^geo:wktLiteral ;
  geo-pos:lat "51.23155"^^xsd:decimal ;
  geo-pos:long "2.925211"^^xsd:decimal ;
  geo:hasMetricSpatialAccuracy ""^^xsd:integer .

<https://eurobis.org/id/occurrence/4584_Port%20of%20Ostend_1_Port%20of%20Ostend_1_118.1>
  a marine-observation:OrganismOccurrence , dwc:Occurrence ;
  dct:identifier "Port of Ostend_1_118.1" ;
  marine-observation:madeDuringEvent <https://eurobis.org/id/event/4584_> ;
  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 '2020-11-18'^^xsd:date;
  dwc:institutionCode 'RUG'^^xsd:string;
  dwc:collectionCode 'The importance of fouling in the port of Ostend in 1964'^^xsd:string;
  dwc:catalogNumber 'Port of Ostend_1_118.1'^^xsd:string;
  dwc:scientificName 'Nitzschia punctata'^^xsd:string;
  dwc:basisOfRecord 'MaterialSample'^^xsd:string;
  dwc:yearCollected '1964'^^xsd:integer;
  dwc:startMonthCollected '6'^^xsd:integer;
  dwc:endMonthCollected '8'^^xsd:integer;
  dwc:startDayCollected '1'^^xsd:integer;
  dwc:endDayCollected '1'^^xsd:integer;
  dwc:longitude '2.925211'^^xsd:double;
  dwc:latitude '51.23155'^^xsd:double;
  dwc:minimumDepth '1.5'^^xsd:double;
  dwc:maximumDepth '1.5'^^xsd:double;
  dwc:aphiaid '149577'^^xsd:integer;
  dwc:occurrenceId 'Port of Ostend_1_118.1'^^xsd:string;
  dwc:observationDate '1964-01-01'^^xsd:date;
  dwc:aphiaIdAccepted '176540'^^xsd:integer;
  dwc:timePrecision '1'^^xsd:integer;
  dwc:taxonRank '220'^^xsd:integer;
  .
<https://eurobis.org/id/location/4584_Port%20of%20Ostend_1_Port%20of%20Ostend_1_119.1>
  a mr:Feature , dct:Location ;
  geo:hasCentroid <https://eurobis.org/id/point/4584_Port%20of%20Ostend_1_Port%20of%20Ostend_1_119.1> ;
  mr:hasGeometry <https://eurobis.org/id/point/4584_Port%20of%20Ostend_1_Port%20of%20Ostend_1_119.1> ;
  dcat:centroid "<http://www.opengis.net/def/crs/EPSG/0/4326> POINT (51.23155 2.925211)"^^geo:wktLiteral ;
  dwc:decimalLatitude "51.23155"^^xsd:decimal ;
  dwc:decimalLongitude "2.925211"^^xsd:decimal ;
  dwc:geodeticDatum "EPSG:4326" ;
  dwciri:geodeticDatum <http://www.opengis.net/def/crs/EPSG/0/4326> ;
  dwc:minimumDepthInMeters "1.5"^^xsd:integer ;
  dwc:maximumDepthInMeters "1.5"^^xsd:integer ;
  dwc:coordinateUncertaintyInMeters ""^^xsd:integer ;
  dwc:locationRemarks ""@en .

<https://eurobis.org/id/point/4584_Port%20of%20Ostend_1_Port%20of%20Ostend_1_119.1>
  a sf:Point , sf:Geometry ;
  geo:asWKT "<http://www.opengis.net/def/crs/EPSG/0/4326> POINT (51.23155 2.925211)"^^geo:wktLiteral ;
  geo-pos:lat "51.23155"^^xsd:decimal ;
  geo-pos:long "2.925211"^^xsd:decimal ;
  geo:hasMetricSpatialAccuracy ""^^xsd:integer .

<https://eurobis.org/id/occurrence/4584_Port%20of%20Ostend_1_Port%20of%20Ostend_1_119.1>
  a marine-observation:OrganismOccurrence , dwc:Occurrence ;
  dct:identifier "Port of Ostend_1_119.1" ;
  marine-observation:madeDuringEvent <https://eurobis.org/id/event/4584_> ;
  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 '2020-11-18'^^xsd:date;
  dwc:institutionCode 'RUG'^^xsd:string;
  dwc:collectionCode 'The importance of fouling in the port of Ostend in 1964'^^xsd:string;
  dwc:catalogNumber 'Port of Ostend_1_119.1'^^xsd:string;
  dwc:scientificName 'Nitzschia sigma'^^xsd:string;
  dwc:basisOfRecord 'MaterialSample'^^xsd:string;
  dwc:yearCollected '1964'^^xsd:integer;
  dwc:startMonthCollected '6'^^xsd:integer;
  dwc:endMonthCollected '8'^^xsd:integer;
  dwc:startDayCollected '1'^^xsd:integer;
  dwc:endDayCollected '1'^^xsd:integer;
  dwc:longitude '2.925211'^^xsd:double;
  dwc:latitude '51.23155'^^xsd:double;
  dwc:minimumDepth '1.5'^^xsd:double;
  dwc:maximumDepth '1.5'^^xsd:double;
  dwc:aphiaid '149213'^^xsd:integer;
  dwc:occurrenceId 'Port of Ostend_1_119.1'^^xsd:string;
  dwc:observationDate '1964-01-01'^^xsd:date;
  dwc:aphiaIdAccepted '149213'^^xsd:integer;
  dwc:timePrecision '1'^^xsd:integer;
  dwc:taxonRank '220'^^xsd:integer;
  .
<https://eurobis.org/id/location/4584_Port%20of%20Ostend_1_Port%20of%20Ostend_1_120.1>
  a mr:Feature , dct:Location ;
  geo:hasCentroid <https://eurobis.org/id/point/4584_Port%20of%20Ostend_1_Port%20of%20Ostend_1_120.1> ;
  mr:hasGeometry <https://eurobis.org/id/point/4584_Port%20of%20Ostend_1_Port%20of%20Ostend_1_120.1> ;
  dcat:centroid "<http://www.opengis.net/def/crs/EPSG/0/4326> POINT (51.23155 2.925211)"^^geo:wktLiteral ;
  dwc:decimalLatitude "51.23155"^^xsd:decimal ;
  dwc:decimalLongitude "2.925211"^^xsd:decimal ;
  dwc:geodeticDatum "EPSG:4326" ;
  dwciri:geodeticDatum <http://www.opengis.net/def/crs/EPSG/0/4326> ;
  dwc:minimumDepthInMeters "1.5"^^xsd:integer ;
  dwc:maximumDepthInMeters "1.5"^^xsd:integer ;
  dwc:coordinateUncertaintyInMeters ""^^xsd:integer ;
  dwc:locationRemarks ""@en .

<https://eurobis.org/id/point/4584_Port%20of%20Ostend_1_Port%20of%20Ostend_1_120.1>
  a sf:Point , sf:Geometry ;
  geo:asWKT "<http://www.opengis.net/def/crs/EPSG/0/4326> POINT (51.23155 2.925211)"^^geo:wktLiteral ;
  geo-pos:lat "51.23155"^^xsd:decimal ;
  geo-pos:long "2.925211"^^xsd:decimal ;
  geo:hasMetricSpatialAccuracy ""^^xsd:integer .

<https://eurobis.org/id/occurrence/4584_Port%20of%20Ostend_1_Port%20of%20Ostend_1_120.1>
  a marine-observation:OrganismOccurrence , dwc:Occurrence ;
  dct:identifier "Port of Ostend_1_120.1" ;
  marine-observation:madeDuringEvent <https://eurobis.org/id/event/4584_> ;
  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 '2020-11-18'^^xsd:date;
  dwc:institutionCode 'RUG'^^xsd:string;
  dwc:collectionCode 'The importance of fouling in the port of Ostend in 1964'^^xsd:string;
  dwc:catalogNumber 'Port of Ostend_1_120.1'^^xsd:string;
  dwc:scientificName 'Nitzschia'^^xsd:string;
  dwc:basisOfRecord 'MaterialSample'^^xsd:string;
  dwc:yearCollected '1964'^^xsd:integer;
  dwc:startMonthCollected '6'^^xsd:integer;
  dwc:endMonthCollected '8'^^xsd:integer;
  dwc:startDayCollected '1'^^xsd:integer;
  dwc:endDayCollected '1'^^xsd:integer;
  dwc:longitude '2.925211'^^xsd:double;
  dwc:latitude '51.23155'^^xsd:double;
  dwc:minimumDepth '1.5'^^xsd:double;
  dwc:maximumDepth '1.5'^^xsd:double;
  dwc:aphiaid '149045'^^xsd:integer;
  dwc:occurrenceId 'Port of Ostend_1_120.1'^^xsd:string;
  dwc:observationDate '1964-01-01'^^xsd:date;
  dwc:aphiaIdAccepted '149045'^^xsd:integer;
  dwc:timePrecision '1'^^xsd:integer;
  dwc:taxonRank '180'^^xsd:integer;
  .
<https://eurobis.org/id/location/4584_Port%20of%20Ostend_1_Port%20of%20Ostend_1_121.1>
  a mr:Feature , dct:Location ;
  geo:hasCentroid <https://eurobis.org/id/point/4584_Port%20of%20Ostend_1_Port%20of%20Ostend_1_121.1> ;
  mr:hasGeometry <https://eurobis.org/id/point/4584_Port%20of%20Ostend_1_Port%20of%20Ostend_1_121.1> ;
  dcat:centroid "<http://www.opengis.net/def/crs/EPSG/0/4326> POINT (51.23155 2.925211)"^^geo:wktLiteral ;
  dwc:decimalLatitude "51.23155"^^xsd:decimal ;
  dwc:decimalLongitude "2.925211"^^xsd:decimal ;
  dwc:geodeticDatum "EPSG:4326" ;
  dwciri:geodeticDatum <http://www.opengis.net/def/crs/EPSG/0/4326> ;
  dwc:minimumDepthInMeters "1.5"^^xsd:integer ;
  dwc:maximumDepthInMeters "1.5"^^xsd:integer ;
  dwc:coordinateUncertaintyInMeters ""^^xsd:integer ;
  dwc:locationRemarks ""@en .

<https://eurobis.org/id/point/4584_Port%20of%20Ostend_1_Port%20of%20Ostend_1_121.1>
  a sf:Point , sf:Geometry ;
  geo:asWKT "<http://www.opengis.net/def/crs/EPSG/0/4326> POINT (51.23155 2.925211)"^^geo:wktLiteral ;
  geo-pos:lat "51.23155"^^xsd:decimal ;
  geo-pos:long "2.925211"^^xsd:decimal ;
  geo:hasMetricSpatialAccuracy ""^^xsd:integer .

<https://eurobis.org/id/occurrence/4584_Port%20of%20Ostend_1_Port%20of%20Ostend_1_121.1>
  a marine-observation:OrganismOccurrence , dwc:Occurrence ;
  dct:identifier "Port of Ostend_1_121.1" ;
  marine-observation:madeDuringEvent <https://eurobis.org/id/event/4584_> ;
  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 '2020-11-18'^^xsd:date;
  dwc:institutionCode 'RUG'^^xsd:string;
  dwc:collectionCode 'The importance of fouling in the port of Ostend in 1964'^^xsd:string;
  dwc:catalogNumber 'Port of Ostend_1_121.1'^^xsd:string;
  dwc:scientificName 'Oscillatoria'^^xsd:string;
  dwc:basisOfRecord 'MaterialSample'^^xsd:string;
  dwc:yearCollected '1964'^^xsd:integer;
  dwc:startMonthCollected '6'^^xsd:integer;
  dwc:endMonthCollected '8'^^xsd:integer;
  dwc:startDayCollected '1'^^xsd:integer;
  dwc:endDayCollected '1'^^xsd:integer;
  dwc:longitude '2.925211'^^xsd:double;
  dwc:latitude '51.23155'^^xsd:double;
  dwc:minimumDepth '1.5'^^xsd:double;
  dwc:maximumDepth '1.5'^^xsd:double;
  dwc:aphiaid '146549'^^xsd:integer;
  dwc:occurrenceId 'Port of Ostend_1_121.1'^^xsd:string;
  dwc:observationDate '1964-01-01'^^xsd:date;
  dwc:aphiaIdAccepted '146549'^^xsd:integer;
  dwc:timePrecision '1'^^xsd:integer;
  dwc:taxonRank '180'^^xsd:integer;
  .
<https://eurobis.org/id/location/4584_Port%20of%20Ostend_1_Port%20of%20Ostend_1_122.1>
  a mr:Feature , dct:Location ;
  geo:hasCentroid <https://eurobis.org/id/point/4584_Port%20of%20Ostend_1_Port%20of%20Ostend_1_122.1> ;
  mr:hasGeometry <https://eurobis.org/id/point/4584_Port%20of%20Ostend_1_Port%20of%20Ostend_1_122.1> ;
  dcat:centroid "<http://www.opengis.net/def/crs/EPSG/0/4326> POINT (51.23155 2.925211)"^^geo:wktLiteral ;
  dwc:decimalLatitude "51.23155"^^xsd:decimal ;
  dwc:decimalLongitude "2.925211"^^xsd:decimal ;
  dwc:geodeticDatum "EPSG:4326" ;
  dwciri:geodeticDatum <http://www.opengis.net/def/crs/EPSG/0/4326> ;
  dwc:minimumDepthInMeters "1.5"^^xsd:integer ;
  dwc:maximumDepthInMeters "1.5"^^xsd:integer ;
  dwc:coordinateUncertaintyInMeters ""^^xsd:integer ;
  dwc:locationRemarks ""@en .

<https://eurobis.org/id/point/4584_Port%20of%20Ostend_1_Port%20of%20Ostend_1_122.1>
  a sf:Point , sf:Geometry ;
  geo:asWKT "<http://www.opengis.net/def/crs/EPSG/0/4326> POINT (51.23155 2.925211)"^^geo:wktLiteral ;
  geo-pos:lat "51.23155"^^xsd:decimal ;
  geo-pos:long "2.925211"^^xsd:decimal ;
  geo:hasMetricSpatialAccuracy ""^^xsd:integer .

<https://eurobis.org/id/occurrence/4584_Port%20of%20Ostend_1_Port%20of%20Ostend_1_122.1>
  a marine-observation:OrganismOccurrence , dwc:Occurrence ;
  dct:identifier "Port of Ostend_1_122.1" ;
  marine-observation:madeDuringEvent <https://eurobis.org/id/event/4584_> ;
  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 '2020-11-18'^^xsd:date;
  dwc:institutionCode 'RUG'^^xsd:string;
  dwc:collectionCode 'The importance of fouling in the port of Ostend in 1964'^^xsd:string;
  dwc:catalogNumber 'Port of Ostend_1_122.1'^^xsd:string;
  dwc:scientificName 'Pediastrum duplex'^^xsd:string;
  dwc:basisOfRecord 'MaterialSample'^^xsd:string;
  dwc:yearCollected '1964'^^xsd:integer;
  dwc:startMonthCollected '6'^^xsd:integer;
  dwc:endMonthCollected '8'^^xsd:integer;
  dwc:startDayCollected '1'^^xsd:integer;
  dwc:endDayCollected '1'^^xsd:integer;
  dwc:longitude '2.925211'^^xsd:double;
  dwc:latitude '51.23155'^^xsd:double;
  dwc:minimumDepth '1.5'^^xsd:double;
  dwc:maximumDepth '1.5'^^xsd:double;
  dwc:aphiaid '164061'^^xsd:integer;
  dwc:occurrenceId 'Port of Ostend_1_122.1'^^xsd:string;
  dwc:observationDate '1964-01-01'^^xsd:date;
  dwc:aphiaIdAccepted '164061'^^xsd:integer;
  dwc:timePrecision '1'^^xsd:integer;
  dwc:taxonRank '220'^^xsd:integer;
  .
<https://eurobis.org/id/location/4584_Port%20of%20Ostend_1_Port%20of%20Ostend_1_123.1>
  a mr:Feature , dct:Location ;
  geo:hasCentroid <https://eurobis.org/id/point/4584_Port%20of%20Ostend_1_Port%20of%20Ostend_1_123.1> ;
  mr:hasGeometry <https://eurobis.org/id/point/4584_Port%20of%20Ostend_1_Port%20of%20Ostend_1_123.1> ;
  dcat:centroid "<http://www.opengis.net/def/crs/EPSG/0/4326> POINT (51.23155 2.925211)"^^geo:wktLiteral ;
  dwc:decimalLatitude "51.23155"^^xsd:decimal ;
  dwc:decimalLongitude "2.925211"^^xsd:decimal ;
  dwc:geodeticDatum "EPSG:4326" ;
  dwciri:geodeticDatum <http://www.opengis.net/def/crs/EPSG/0/4326> ;
  dwc:minimumDepthInMeters "1.5"^^xsd:integer ;
  dwc:maximumDepthInMeters "1.5"^^xsd:integer ;
  dwc:coordinateUncertaintyInMeters ""^^xsd:integer ;
  dwc:locationRemarks ""@en .

<https://eurobis.org/id/point/4584_Port%20of%20Ostend_1_Port%20of%20Ostend_1_123.1>
  a sf:Point , sf:Geometry ;
  geo:asWKT "<http://www.opengis.net/def/crs/EPSG/0/4326> POINT (51.23155 2.925211)"^^geo:wktLiteral ;
  geo-pos:lat "51.23155"^^xsd:decimal ;
  geo-pos:long "2.925211"^^xsd:decimal ;
  geo:hasMetricSpatialAccuracy ""^^xsd:integer .

<https://eurobis.org/id/occurrence/4584_Port%20of%20Ostend_1_Port%20of%20Ostend_1_123.1>
  a marine-observation:OrganismOccurrence , dwc:Occurrence ;
  dct:identifier "Port of Ostend_1_123.1" ;
  marine-observation:madeDuringEvent <https://eurobis.org/id/event/4584_> ;
  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 '2020-11-18'^^xsd:date;
  dwc:institutionCode 'RUG'^^xsd:string;
  dwc:collectionCode 'The importance of fouling in the port of Ostend in 1964'^^xsd:string;
  dwc:catalogNumber 'Port of Ostend_1_123.1'^^xsd:string;
  dwc:scientificName 'Pelomyxa'^^xsd:string;
  dwc:basisOfRecord 'MaterialSample'^^xsd:string;
  dwc:yearCollected '1964'^^xsd:integer;
  dwc:startMonthCollected '6'^^xsd:integer;
  dwc:endMonthCollected '8'^^xsd:integer;
  dwc:startDayCollected '1'^^xsd:integer;
  dwc:endDayCollected '1'^^xsd:integer;
  dwc:longitude '2.925211'^^xsd:double;
  dwc:latitude '51.23155'^^xsd:double;
  dwc:minimumDepth '1.5'^^xsd:double;
  dwc:maximumDepth '1.5'^^xsd:double;
  dwc:aphiaid '761257'^^xsd:integer;
  dwc:occurrenceId 'Port of Ostend_1_123.1'^^xsd:string;
  dwc:observationDate '1964-01-01'^^xsd:date;
  dwc:aphiaIdAccepted '761257'^^xsd:integer;
  dwc:timePrecision '1'^^xsd:integer;
  dwc:taxonRank '180'^^xsd:integer;
  .
<https://eurobis.org/id/location/4584_Port%20of%20Ostend_1_Port%20of%20Ostend_1_124.1>
  a mr:Feature , dct:Location ;
  geo:hasCentroid <https://eurobis.org/id/point/4584_Port%20of%20Ostend_1_Port%20of%20Ostend_1_124.1> ;
  mr:hasGeometry <https://eurobis.org/id/point/4584_Port%20of%20Ostend_1_Port%20of%20Ostend_1_124.1> ;
  dcat:centroid "<http://www.opengis.net/def/crs/EPSG/0/4326> POINT (51.23155 2.925211)"^^geo:wktLiteral ;
  dwc:decimalLatitude "51.23155"^^xsd:decimal ;
  dwc:decimalLongitude "2.925211"^^xsd:decimal ;
  dwc:geodeticDatum "EPSG:4326" ;
  dwciri:geodeticDatum <http://www.opengis.net/def/crs/EPSG/0/4326> ;
  dwc:minimumDepthInMeters "1.5"^^xsd:integer ;
  dwc:maximumDepthInMeters "1.5"^^xsd:integer ;
  dwc:coordinateUncertaintyInMeters ""^^xsd:integer ;
  dwc:locationRemarks ""@en .

<https://eurobis.org/id/point/4584_Port%20of%20Ostend_1_Port%20of%20Ostend_1_124.1>
  a sf:Point , sf:Geometry ;
  geo:asWKT "<http://www.opengis.net/def/crs/EPSG/0/4326> POINT (51.23155 2.925211)"^^geo:wktLiteral ;
  geo-pos:lat "51.23155"^^xsd:decimal ;
  geo-pos:long "2.925211"^^xsd:decimal ;
  geo:hasMetricSpatialAccuracy ""^^xsd:integer .

<https://eurobis.org/id/occurrence/4584_Port%20of%20Ostend_1_Port%20of%20Ostend_1_124.1>
  a marine-observation:OrganismOccurrence , dwc:Occurrence ;
  dct:identifier "Port of Ostend_1_124.1" ;
  marine-observation:madeDuringEvent <https://eurobis.org/id/event/4584_> ;
  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 '2020-11-18'^^xsd:date;
  dwc:institutionCode 'RUG'^^xsd:string;
  dwc:collectionCode 'The importance of fouling in the port of Ostend in 1964'^^xsd:string;
  dwc:catalogNumber 'Port of Ostend_1_124.1'^^xsd:string;
  dwc:scientificName 'Placus socialis'^^xsd:string;
  dwc:basisOfRecord 'MaterialSample'^^xsd:string;
  dwc:yearCollected '1964'^^xsd:integer;
  dwc:startMonthCollected '6'^^xsd:integer;
  dwc:endMonthCollected '8'^^xsd:integer;
  dwc:startDayCollected '1'^^xsd:integer;
  dwc:endDayCollected '1'^^xsd:integer;
  dwc:longitude '2.925211'^^xsd:double;
  dwc:latitude '51.23155'^^xsd:double;
  dwc:minimumDepth '1.5'^^xsd:double;
  dwc:maximumDepth '1.5'^^xsd:double;
  dwc:aphiaid '417417'^^xsd:integer;
  dwc:occurrenceId 'Port of Ostend_1_124.1'^^xsd:string;
  dwc:observationDate '1964-01-01'^^xsd:date;
  dwc:aphiaIdAccepted '417417'^^xsd:integer;
  dwc:timePrecision '1'^^xsd:integer;
  dwc:taxonRank '220'^^xsd:integer;
  .
<https://eurobis.org/id/location/4584_Port%20of%20Ostend_1_Port%20of%20Ostend_1_125.1>
  a mr:Feature , dct:Location ;
  geo:hasCentroid <https://eurobis.org/id/point/4584_Port%20of%20Ostend_1_Port%20of%20Ostend_1_125.1> ;
  mr:hasGeometry <https://eurobis.org/id/point/4584_Port%20of%20Ostend_1_Port%20of%20Ostend_1_125.1> ;
  dcat:centroid "<http://www.opengis.net/def/crs/EPSG/0/4326> POINT (51.23155 2.925211)"^^geo:wktLiteral ;
  dwc:decimalLatitude "51.23155"^^xsd:decimal ;
  dwc:decimalLongitude "2.925211"^^xsd:decimal ;
  dwc:geodeticDatum "EPSG:4326" ;
  dwciri:geodeticDatum <http://www.opengis.net/def/crs/EPSG/0/4326> ;
  dwc:minimumDepthInMeters "1.5"^^xsd:integer ;
  dwc:maximumDepthInMeters "1.5"^^xsd:integer ;
  dwc:coordinateUncertaintyInMeters ""^^xsd:integer ;
  dwc:locationRemarks ""@en .

<https://eurobis.org/id/point/4584_Port%20of%20Ostend_1_Port%20of%20Ostend_1_125.1>
  a sf:Point , sf:Geometry ;
  geo:asWKT "<http://www.opengis.net/def/crs/EPSG/0/4326> POINT (51.23155 2.925211)"^^geo:wktLiteral ;
  geo-pos:lat "51.23155"^^xsd:decimal ;
  geo-pos:long "2.925211"^^xsd:decimal ;
  geo:hasMetricSpatialAccuracy ""^^xsd:integer .

<https://eurobis.org/id/occurrence/4584_Port%20of%20Ostend_1_Port%20of%20Ostend_1_125.1>
  a marine-observation:OrganismOccurrence , dwc:Occurrence ;
  dct:identifier "Port of Ostend_1_125.1" ;
  marine-observation:madeDuringEvent <https://eurobis.org/id/event/4584_> ;
  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 '2020-11-18'^^xsd:date;
  dwc:institutionCode 'RUG'^^xsd:string;
  dwc:collectionCode 'The importance of fouling in the port of Ostend in 1964'^^xsd:string;
  dwc:catalogNumber 'Port of Ostend_1_125.1'^^xsd:string;
  dwc:scientificName 'Plagiogramma leve'^^xsd:string;
  dwc:basisOfRecord 'MaterialSample'^^xsd:string;
  dwc:yearCollected '1964'^^xsd:integer;
  dwc:startMonthCollected '6'^^xsd:integer;
  dwc:endMonthCollected '8'^^xsd:integer;
  dwc:startDayCollected '1'^^xsd:integer;
  dwc:endDayCollected '1'^^xsd:integer;
  dwc:longitude '2.925211'^^xsd:double;
  dwc:latitude '51.23155'^^xsd:double;
  dwc:minimumDepth '1.5'^^xsd:double;
  dwc:maximumDepth '1.5'^^xsd:double;
  dwc:aphiaid '611851'^^xsd:integer;
  dwc:occurrenceId 'Port of Ostend_1_125.1'^^xsd:string;
  dwc:observationDate '1964-01-01'^^xsd:date;
  dwc:aphiaIdAccepted '611851'^^xsd:integer;
  dwc:timePrecision '1'^^xsd:integer;
  dwc:taxonRank '220'^^xsd:integer;
  .
<https://eurobis.org/id/location/4584_Port%20of%20Ostend_1_Port%20of%20Ostend_1_126.1>
  a mr:Feature , dct:Location ;
  geo:hasCentroid <https://eurobis.org/id/point/4584_Port%20of%20Ostend_1_Port%20of%20Ostend_1_126.1> ;
  mr:hasGeometry <https://eurobis.org/id/point/4584_Port%20of%20Ostend_1_Port%20of%20Ostend_1_126.1> ;
  dcat:centroid "<http://www.opengis.net/def/crs/EPSG/0/4326> POINT (51.23155 2.925211)"^^geo:wktLiteral ;
  dwc:decimalLatitude "51.23155"^^xsd:decimal ;
  dwc:decimalLongitude "2.925211"^^xsd:decimal ;
  dwc:geodeticDatum "EPSG:4326" ;
  dwciri:geodeticDatum <http://www.opengis.net/def/crs/EPSG/0/4326> ;
  dwc:minimumDepthInMeters "1.5"^^xsd:integer ;
  dwc:maximumDepthInMeters "1.5"^^xsd:integer ;
  dwc:coordinateUncertaintyInMeters ""^^xsd:integer ;
  dwc:locationRemarks ""@en .

<https://eurobis.org/id/point/4584_Port%20of%20Ostend_1_Port%20of%20Ostend_1_126.1>
  a sf:Point , sf:Geometry ;
  geo:asWKT "<http://www.opengis.net/def/crs/EPSG/0/4326> POINT (51.23155 2.925211)"^^geo:wktLiteral ;
  geo-pos:lat "51.23155"^^xsd:decimal ;
  geo-pos:long "2.925211"^^xsd:decimal ;
  geo:hasMetricSpatialAccuracy ""^^xsd:integer .

<https://eurobis.org/id/occurrence/4584_Port%20of%20Ostend_1_Port%20of%20Ostend_1_126.1>
  a marine-observation:OrganismOccurrence , dwc:Occurrence ;
  dct:identifier "Port of Ostend_1_126.1" ;
  marine-observation:madeDuringEvent <https://eurobis.org/id/event/4584_> ;
  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 '2020-11-18'^^xsd:date;
  dwc:institutionCode 'RUG'^^xsd:string;
  dwc:collectionCode 'The importance of fouling in the port of Ostend in 1964'^^xsd:string;
  dwc:catalogNumber 'Port of Ostend_1_126.1'^^xsd:string;
  dwc:scientificName 'Plagiogramma van heurckii'^^xsd:string;
  dwc:basisOfRecord 'MaterialSample'^^xsd:string;
  dwc:yearCollected '1964'^^xsd:integer;
  dwc:startMonthCollected '6'^^xsd:integer;
  dwc:endMonthCollected '8'^^xsd:integer;
  dwc:startDayCollected '1'^^xsd:integer;
  dwc:endDayCollected '1'^^xsd:integer;
  dwc:longitude '2.925211'^^xsd:double;
  dwc:latitude '51.23155'^^xsd:double;
  dwc:minimumDepth '1.5'^^xsd:double;
  dwc:maximumDepth '1.5'^^xsd:double;
  dwc:aphiaid '149352'^^xsd:integer;
  dwc:occurrenceId 'Port of Ostend_1_126.1'^^xsd:string;
  dwc:observationDate '1964-01-01'^^xsd:date;
  dwc:aphiaIdAccepted '149352'^^xsd:integer;
  dwc:timePrecision '1'^^xsd:integer;
  dwc:taxonRank '220'^^xsd:integer;
  .
<https://eurobis.org/id/location/4584_Port%20of%20Ostend_1_Port%20of%20Ostend_1_127.1>
  a mr:Feature , dct:Location ;
  geo:hasCentroid <https://eurobis.org/id/point/4584_Port%20of%20Ostend_1_Port%20of%20Ostend_1_127.1> ;
  mr:hasGeometry <https://eurobis.org/id/point/4584_Port%20of%20Ostend_1_Port%20of%20Ostend_1_127.1> ;
  dcat:centroid "<http://www.opengis.net/def/crs/EPSG/0/4326> POINT (51.23155 2.925211)"^^geo:wktLiteral ;
  dwc:decimalLatitude "51.23155"^^xsd:decimal ;
  dwc:decimalLongitude "2.925211"^^xsd:decimal ;
  dwc:geodeticDatum "EPSG:4326" ;
  dwciri:geodeticDatum <http://www.opengis.net/def/crs/EPSG/0/4326> ;
  dwc:minimumDepthInMeters "1.5"^^xsd:integer ;
  dwc:maximumDepthInMeters "1.5"^^xsd:integer ;
  dwc:coordinateUncertaintyInMeters ""^^xsd:integer ;
  dwc:locationRemarks ""@en .

<https://eurobis.org/id/point/4584_Port%20of%20Ostend_1_Port%20of%20Ostend_1_127.1>
  a sf:Point , sf:Geometry ;
  geo:asWKT "<http://www.opengis.net/def/crs/EPSG/0/4326> POINT (51.23155 2.925211)"^^geo:wktLiteral ;
  geo-pos:lat "51.23155"^^xsd:decimal ;
  geo-pos:long "2.925211"^^xsd:decimal ;
  geo:hasMetricSpatialAccuracy ""^^xsd:integer .

<https://eurobis.org/id/occurrence/4584_Port%20of%20Ostend_1_Port%20of%20Ostend_1_127.1>
  a marine-observation:OrganismOccurrence , dwc:Occurrence ;
  dct:identifier "Port of Ostend_1_127.1" ;
  marine-observation:madeDuringEvent <https://eurobis.org/id/event/4584_> ;
  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 '2020-11-18'^^xsd:date;
  dwc:institutionCode 'RUG'^^xsd:string;
  dwc:collectionCode 'The importance of fouling in the port of Ostend in 1964'^^xsd:string;
  dwc:catalogNumber 'Port of Ostend_1_127.1'^^xsd:string;
  dwc:scientificName 'Pleurosigma angulatum'^^xsd:string;
  dwc:basisOfRecord 'MaterialSample'^^xsd:string;
  dwc:yearCollected '1964'^^xsd:integer;
  dwc:startMonthCollected '6'^^xsd:integer;
  dwc:endMonthCollected '8'^^xsd:integer;
  dwc:startDayCollected '1'^^xsd:integer;
  dwc:endDayCollected '1'^^xsd:integer;
  dwc:longitude '2.925211'^^xsd:double;
  dwc:latitude '51.23155'^^xsd:double;
  dwc:minimumDepth '1.5'^^xsd:double;
  dwc:maximumDepth '1.5'^^xsd:double;
  dwc:aphiaid '149183'^^xsd:integer;
  dwc:occurrenceId 'Port of Ostend_1_127.1'^^xsd:string;
  dwc:observationDate '1964-01-01'^^xsd:date;
  dwc:aphiaIdAccepted '149183'^^xsd:integer;
  dwc:timePrecision '1'^^xsd:integer;
  dwc:taxonRank '220'^^xsd:integer;
  .
<https://eurobis.org/id/location/4584_Port%20of%20Ostend_1_Port%20of%20Ostend_1_128.1>
  a mr:Feature , dct:Location ;
  geo:hasCentroid <https://eurobis.org/id/point/4584_Port%20of%20Ostend_1_Port%20of%20Ostend_1_128.1> ;
  mr:hasGeometry <https://eurobis.org/id/point/4584_Port%20of%20Ostend_1_Port%20of%20Ostend_1_128.1> ;
  dcat:centroid "<http://www.opengis.net/def/crs/EPSG/0/4326> POINT (51.23155 2.925211)"^^geo:wktLiteral ;
  dwc:decimalLatitude "51.23155"^^xsd:decimal ;
  dwc:decimalLongitude "2.925211"^^xsd:decimal ;
  dwc:geodeticDatum "EPSG:4326" ;
  dwciri:geodeticDatum <http://www.opengis.net/def/crs/EPSG/0/4326> ;
  dwc:minimumDepthInMeters "1.5"^^xsd:integer ;
  dwc:maximumDepthInMeters "1.5"^^xsd:integer ;
  dwc:coordinateUncertaintyInMeters ""^^xsd:integer ;
  dwc:locationRemarks ""@en .

<https://eurobis.org/id/point/4584_Port%20of%20Ostend_1_Port%20of%20Ostend_1_128.1>
  a sf:Point , sf:Geometry ;
  geo:asWKT "<http://www.opengis.net/def/crs/EPSG/0/4326> POINT (51.23155 2.925211)"^^geo:wktLiteral ;
  geo-pos:lat "51.23155"^^xsd:decimal ;
  geo-pos:long "2.925211"^^xsd:decimal ;
  geo:hasMetricSpatialAccuracy ""^^xsd:integer .

<https://eurobis.org/id/occurrence/4584_Port%20of%20Ostend_1_Port%20of%20Ostend_1_128.1>
  a marine-observation:OrganismOccurrence , dwc:Occurrence ;
  dct:identifier "Port of Ostend_1_128.1" ;
  marine-observation:madeDuringEvent <https://eurobis.org/id/event/4584_> ;
  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 '2020-11-18'^^xsd:date;
  dwc:institutionCode 'RUG'^^xsd:string;
  dwc:collectionCode 'The importance of fouling in the port of Ostend in 1964'^^xsd:string;
  dwc:catalogNumber 'Port of Ostend_1_128.1'^^xsd:string;
  dwc:scientificName 'Pleurosigma naviculaceum'^^xsd:string;
  dwc:basisOfRecord 'MaterialSample'^^xsd:string;
  dwc:yearCollected '1964'^^xsd:integer;
  dwc:startMonthCollected '6'^^xsd:integer;
  dwc:endMonthCollected '8'^^xsd:integer;
  dwc:startDayCollected '1'^^xsd:integer;
  dwc:endDayCollected '1'^^xsd:integer;
  dwc:longitude '2.925211'^^xsd:double;
  dwc:latitude '51.23155'^^xsd:double;
  dwc:minimumDepth '1.5'^^xsd:double;
  dwc:maximumDepth '1.5'^^xsd:double;
  dwc:aphiaid '149185'^^xsd:integer;
  dwc:occurrenceId 'Port of Ostend_1_128.1'^^xsd:string;
  dwc:observationDate '1964-01-01'^^xsd:date;
  dwc:aphiaIdAccepted '149185'^^xsd:integer;
  dwc:timePrecision '1'^^xsd:integer;
  dwc:taxonRank '220'^^xsd:integer;
  .
<https://eurobis.org/id/location/4584_Port%20of%20Ostend_1_Port%20of%20Ostend_1_129.1>
  a mr:Feature , dct:Location ;
  geo:hasCentroid <https://eurobis.org/id/point/4584_Port%20of%20Ostend_1_Port%20of%20Ostend_1_129.1> ;
  mr:hasGeometry <https://eurobis.org/id/point/4584_Port%20of%20Ostend_1_Port%20of%20Ostend_1_129.1> ;
  dcat:centroid "<http://www.opengis.net/def/crs/EPSG/0/4326> POINT (51.23155 2.925211)"^^geo:wktLiteral ;
  dwc:decimalLatitude "51.23155"^^xsd:decimal ;
  dwc:decimalLongitude "2.925211"^^xsd:decimal ;
  dwc:geodeticDatum "EPSG:4326" ;
  dwciri:geodeticDatum <http://www.opengis.net/def/crs/EPSG/0/4326> ;
  dwc:minimumDepthInMeters "1.5"^^xsd:integer ;
  dwc:maximumDepthInMeters "1.5"^^xsd:integer ;
  dwc:coordinateUncertaintyInMeters ""^^xsd:integer ;
  dwc:locationRemarks ""@en .

<https://eurobis.org/id/point/4584_Port%20of%20Ostend_1_Port%20of%20Ostend_1_129.1>
  a sf:Point , sf:Geometry ;
  geo:asWKT "<http://www.opengis.net/def/crs/EPSG/0/4326> POINT (51.23155 2.925211)"^^geo:wktLiteral ;
  geo-pos:lat "51.23155"^^xsd:decimal ;
  geo-pos:long "2.925211"^^xsd:decimal ;
  geo:hasMetricSpatialAccuracy ""^^xsd:integer .

<https://eurobis.org/id/occurrence/4584_Port%20of%20Ostend_1_Port%20of%20Ostend_1_129.1>
  a marine-observation:OrganismOccurrence , dwc:Occurrence ;
  dct:identifier "Port of Ostend_1_129.1" ;
  marine-observation:madeDuringEvent <https://eurobis.org/id/event/4584_> ;
  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 '2020-11-18'^^xsd:date;
  dwc:institutionCode 'RUG'^^xsd:string;
  dwc:collectionCode 'The importance of fouling in the port of Ostend in 1964'^^xsd:string;
  dwc:catalogNumber 'Port of Ostend_1_129.1'^^xsd:string;
  dwc:scientificName 'Pleurosigma'^^xsd:string;
  dwc:basisOfRecord 'MaterialSample'^^xsd:string;
  dwc:yearCollected '1964'^^xsd:integer;
  dwc:startMonthCollected '6'^^xsd:integer;
  dwc:endMonthCollected '8'^^xsd:integer;
  dwc:startDayCollected '1'^^xsd:integer;
  dwc:endDayCollected '1'^^xsd:integer;
  dwc:longitude '2.925211'^^xsd:double;
  dwc:latitude '51.23155'^^xsd:double;
  dwc:minimumDepth '1.5'^^xsd:double;
  dwc:maximumDepth '1.5'^^xsd:double;
  dwc:aphiaid '149181'^^xsd:integer;
  dwc:occurrenceId 'Port of Ostend_1_129.1'^^xsd:string;
  dwc:observationDate '1964-01-01'^^xsd:date;
  dwc:aphiaIdAccepted '149181'^^xsd:integer;
  dwc:timePrecision '1'^^xsd:integer;
  dwc:taxonRank '180'^^xsd:integer;
  .
<https://eurobis.org/id/location/4584_Port%20of%20Ostend_1_Port%20of%20Ostend_1_130.1>
  a mr:Feature , dct:Location ;
  geo:hasCentroid <https://eurobis.org/id/point/4584_Port%20of%20Ostend_1_Port%20of%20Ostend_1_130.1> ;
  mr:hasGeometry <https://eurobis.org/id/point/4584_Port%20of%20Ostend_1_Port%20of%20Ostend_1_130.1> ;
  dcat:centroid "<http://www.opengis.net/def/crs/EPSG/0/4326> POINT (51.23155 2.925211)"^^geo:wktLiteral ;
  dwc:decimalLatitude "51.23155"^^xsd:decimal ;
  dwc:decimalLongitude "2.925211"^^xsd:decimal ;
  dwc:geodeticDatum "EPSG:4326" ;
  dwciri:geodeticDatum <http://www.opengis.net/def/crs/EPSG/0/4326> ;
  dwc:minimumDepthInMeters "1.5"^^xsd:integer ;
  dwc:maximumDepthInMeters "1.5"^^xsd:integer ;
  dwc:coordinateUncertaintyInMeters ""^^xsd:integer ;
  dwc:locationRemarks ""@en .

<https://eurobis.org/id/point/4584_Port%20of%20Ostend_1_Port%20of%20Ostend_1_130.1>
  a sf:Point , sf:Geometry ;
  geo:asWKT "<http://www.opengis.net/def/crs/EPSG/0/4326> POINT (51.23155 2.925211)"^^geo:wktLiteral ;
  geo-pos:lat "51.23155"^^xsd:decimal ;
  geo-pos:long "2.925211"^^xsd:decimal ;
  geo:hasMetricSpatialAccuracy ""^^xsd:integer .

<https://eurobis.org/id/occurrence/4584_Port%20of%20Ostend_1_Port%20of%20Ostend_1_130.1>
  a marine-observation:OrganismOccurrence , dwc:Occurrence ;
  dct:identifier "Port of Ostend_1_130.1" ;
  marine-observation:madeDuringEvent <https://eurobis.org/id/event/4584_> ;
  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 '2020-11-18'^^xsd:date;
  dwc:institutionCode 'RUG'^^xsd:string;
  dwc:collectionCode 'The importance of fouling in the port of Ostend in 1964'^^xsd:string;
  dwc:catalogNumber 'Port of Ostend_1_130.1'^^xsd:string;
  dwc:scientificName 'Podosira stelliger'^^xsd:string;
  dwc:basisOfRecord 'MaterialSample'^^xsd:string;
  dwc:yearCollected '1964'^^xsd:integer;
  dwc:startMonthCollected '6'^^xsd:integer;
  dwc:endMonthCollected '8'^^xsd:integer;
  dwc:startDayCollected '1'^^xsd:integer;
  dwc:endDayCollected '1'^^xsd:integer;
  dwc:longitude '2.925211'^^xsd:double;
  dwc:latitude '51.23155'^^xsd:double;
  dwc:minimumDepth '1.5'^^xsd:double;
  dwc:maximumDepth '1.5'^^xsd:double;
  dwc:aphiaid '345506'^^xsd:integer;
  dwc:occurrenceId 'Port of Ostend_1_130.1'^^xsd:string;
  dwc:observationDate '1964-01-01'^^xsd:date;
  dwc:aphiaIdAccepted '149060'^^xsd:integer;
  dwc:timePrecision '1'^^xsd:integer;
  dwc:taxonRank '220'^^xsd:integer;
  .
<https://eurobis.org/id/location/4584_Port%20of%20Ostend_1_Port%20of%20Ostend_1_131.1>
  a mr:Feature , dct:Location ;
  geo:hasCentroid <https://eurobis.org/id/point/4584_Port%20of%20Ostend_1_Port%20of%20Ostend_1_131.1> ;
  mr:hasGeometry <https://eurobis.org/id/point/4584_Port%20of%20Ostend_1_Port%20of%20Ostend_1_131.1> ;
  dcat:centroid "<http://www.opengis.net/def/crs/EPSG/0/4326> POINT (51.23155 2.925211)"^^geo:wktLiteral ;
  dwc:decimalLatitude "51.23155"^^xsd:decimal ;
  dwc:decimalLongitude "2.925211"^^xsd:decimal ;
  dwc:geodeticDatum "EPSG:4326" ;
  dwciri:geodeticDatum <http://www.opengis.net/def/crs/EPSG/0/4326> ;
  dwc:minimumDepthInMeters "1.5"^^xsd:integer ;
  dwc:maximumDepthInMeters "1.5"^^xsd:integer ;
  dwc:coordinateUncertaintyInMeters ""^^xsd:integer ;
  dwc:locationRemarks ""@en .

<https://eurobis.org/id/point/4584_Port%20of%20Ostend_1_Port%20of%20Ostend_1_131.1>
  a sf:Point , sf:Geometry ;
  geo:asWKT "<http://www.opengis.net/def/crs/EPSG/0/4326> POINT (51.23155 2.925211)"^^geo:wktLiteral ;
  geo-pos:lat "51.23155"^^xsd:decimal ;
  geo-pos:long "2.925211"^^xsd:decimal ;
  geo:hasMetricSpatialAccuracy ""^^xsd:integer .

<https://eurobis.org/id/occurrence/4584_Port%20of%20Ostend_1_Port%20of%20Ostend_1_131.1>
  a marine-observation:OrganismOccurrence , dwc:Occurrence ;
  dct:identifier "Port of Ostend_1_131.1" ;
  marine-observation:madeDuringEvent <https://eurobis.org/id/event/4584_> ;
  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 '2020-11-18'^^xsd:date;
  dwc:institutionCode 'RUG'^^xsd:string;
  dwc:collectionCode 'The importance of fouling in the port of Ostend in 1964'^^xsd:string;
  dwc:catalogNumber 'Port of Ostend_1_131.1'^^xsd:string;
  dwc:scientificName 'Polydora ciliata'^^xsd:string;
  dwc:basisOfRecord 'MaterialSample'^^xsd:string;
  dwc:yearCollected '1964'^^xsd:integer;
  dwc:startMonthCollected '6'^^xsd:integer;
  dwc:endMonthCollected '8'^^xsd:integer;
  dwc:startDayCollected '1'^^xsd:integer;
  dwc:endDayCollected '1'^^xsd:integer;
  dwc:longitude '2.925211'^^xsd:double;
  dwc:latitude '51.23155'^^xsd:double;
  dwc:minimumDepth '1.5'^^xsd:double;
  dwc:maximumDepth '1.5'^^xsd:double;
  dwc:aphiaid '131141'^^xsd:integer;
  dwc:occurrenceId 'Port of Ostend_1_131.1'^^xsd:string;
  dwc:observationDate '1964-01-01'^^xsd:date;
  dwc:aphiaIdAccepted '131141'^^xsd:integer;
  dwc:timePrecision '1'^^xsd:integer;
  dwc:taxonRank '220'^^xsd:integer;
  .
<https://eurobis.org/id/location/4584_Port%20of%20Ostend_1_Port%20of%20Ostend_1_132.1>
  a mr:Feature , dct:Location ;
  geo:hasCentroid <https://eurobis.org/id/point/4584_Port%20of%20Ostend_1_Port%20of%20Ostend_1_132.1> ;
  mr:hasGeometry <https://eurobis.org/id/point/4584_Port%20of%20Ostend_1_Port%20of%20Ostend_1_132.1> ;
  dcat:centroid "<http://www.opengis.net/def/crs/EPSG/0/4326> POINT (51.23155 2.925211)"^^geo:wktLiteral ;
  dwc:decimalLatitude "51.23155"^^xsd:decimal ;
  dwc:decimalLongitude "2.925211"^^xsd:decimal ;
  dwc:geodeticDatum "EPSG:4326" ;
  dwciri:geodeticDatum <http://www.opengis.net/def/crs/EPSG/0/4326> ;
  dwc:minimumDepthInMeters "1.5"^^xsd:integer ;
  dwc:maximumDepthInMeters "1.5"^^xsd:integer ;
  dwc:coordinateUncertaintyInMeters ""^^xsd:integer ;
  dwc:locationRemarks ""@en .

<https://eurobis.org/id/point/4584_Port%20of%20Ostend_1_Port%20of%20Ostend_1_132.1>
  a sf:Point , sf:Geometry ;
  geo:asWKT "<http://www.opengis.net/def/crs/EPSG/0/4326> POINT (51.23155 2.925211)"^^geo:wktLiteral ;
  geo-pos:lat "51.23155"^^xsd:decimal ;
  geo-pos:long "2.925211"^^xsd:decimal ;
  geo:hasMetricSpatialAccuracy ""^^xsd:integer .

<https://eurobis.org/id/occurrence/4584_Port%20of%20Ostend_1_Port%20of%20Ostend_1_132.1>
  a marine-observation:OrganismOccurrence , dwc:Occurrence ;
  dct:identifier "Port of Ostend_1_132.1" ;
  marine-observation:madeDuringEvent <https://eurobis.org/id/event/4584_> ;
  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 '2020-11-18'^^xsd:date;
  dwc:institutionCode 'RUG'^^xsd:string;
  dwc:collectionCode 'The importance of fouling in the port of Ostend in 1964'^^xsd:string;
  dwc:catalogNumber 'Port of Ostend_1_132.1'^^xsd:string;
  dwc:scientificName 'Prochromadorella germanica'^^xsd:string;
  dwc:basisOfRecord 'MaterialSample'^^xsd:string;
  dwc:yearCollected '1964'^^xsd:integer;
  dwc:startMonthCollected '6'^^xsd:integer;
  dwc:endMonthCollected '8'^^xsd:integer;
  dwc:startDayCollected '1'^^xsd:integer;
  dwc:endDayCollected '1'^^xsd:integer;
  dwc:longitude '2.925211'^^xsd:double;
  dwc:latitude '51.23155'^^xsd:double;
  dwc:minimumDepth '1.5'^^xsd:double;
  dwc:maximumDepth '1.5'^^xsd:double;
  dwc:aphiaid '153257'^^xsd:integer;
  dwc:occurrenceId 'Port of Ostend_1_132.1'^^xsd:string;
  dwc:observationDate '1964-01-01'^^xsd:date;
  dwc:aphiaIdAccepted '122280'^^xsd:integer;
  dwc:timePrecision '1'^^xsd:integer;
  dwc:taxonRank '220'^^xsd:integer;
  .
<https://eurobis.org/id/location/4584_Port%20of%20Ostend_1_Port%20of%20Ostend_1_133.1>
  a mr:Feature , dct:Location ;
  geo:hasCentroid <https://eurobis.org/id/point/4584_Port%20of%20Ostend_1_Port%20of%20Ostend_1_133.1> ;
  mr:hasGeometry <https://eurobis.org/id/point/4584_Port%20of%20Ostend_1_Port%20of%20Ostend_1_133.1> ;
  dcat:centroid "<http://www.opengis.net/def/crs/EPSG/0/4326> POINT (51.23155 2.925211)"^^geo:wktLiteral ;
  dwc:decimalLatitude "51.23155"^^xsd:decimal ;
  dwc:decimalLongitude "2.925211"^^xsd:decimal ;
  dwc:geodeticDatum "EPSG:4326" ;
  dwciri:geodeticDatum <http://www.opengis.net/def/crs/EPSG/0/4326> ;
  dwc:minimumDepthInMeters "1.5"^^xsd:integer ;
  dwc:maximumDepthInMeters "1.5"^^xsd:integer ;
  dwc:coordinateUncertaintyInMeters ""^^xsd:integer ;
  dwc:locationRemarks ""@en .

<https://eurobis.org/id/point/4584_Port%20of%20Ostend_1_Port%20of%20Ostend_1_133.1>
  a sf:Point , sf:Geometry ;
  geo:asWKT "<http://www.opengis.net/def/crs/EPSG/0/4326> POINT (51.23155 2.925211)"^^geo:wktLiteral ;
  geo-pos:lat "51.23155"^^xsd:decimal ;
  geo-pos:long "2.925211"^^xsd:decimal ;
  geo:hasMetricSpatialAccuracy ""^^xsd:integer .

<https://eurobis.org/id/occurrence/4584_Port%20of%20Ostend_1_Port%20of%20Ostend_1_133.1>
  a marine-observation:OrganismOccurrence , dwc:Occurrence ;
  dct:identifier "Port of Ostend_1_133.1" ;
  marine-observation:madeDuringEvent <https://eurobis.org/id/event/4584_> ;
  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 '2020-11-18'^^xsd:date;
  dwc:institutionCode 'RUG'^^xsd:string;
  dwc:collectionCode 'The importance of fouling in the port of Ostend in 1964'^^xsd:string;
  dwc:catalogNumber 'Port of Ostend_1_133.1'^^xsd:string;
  dwc:scientificName 'Protocruccia adhaerens'^^xsd:string;
  dwc:basisOfRecord 'MaterialSample'^^xsd:string;
  dwc:yearCollected '1964'^^xsd:integer;
  dwc:startMonthCollected '6'^^xsd:integer;
  dwc:endMonthCollected '8'^^xsd:integer;
  dwc:startDayCollected '1'^^xsd:integer;
  dwc:endDayCollected '1'^^xsd:integer;
  dwc:longitude '2.925211'^^xsd:double;
  dwc:latitude '51.23155'^^xsd:double;
  dwc:minimumDepth '1.5'^^xsd:double;
  dwc:maximumDepth '1.5'^^xsd:double;
  dwc:aphiaid '427746'^^xsd:integer;
  dwc:occurrenceId 'Port of Ostend_1_133.1'^^xsd:string;
  dwc:observationDate '1964-01-01'^^xsd:date;
  dwc:aphiaIdAccepted '427746'^^xsd:integer;
  dwc:timePrecision '1'^^xsd:integer;
  dwc:taxonRank '220'^^xsd:integer;
  .
<https://eurobis.org/id/location/4584_Port%20of%20Ostend_1_Port%20of%20Ostend_1_134.1>
  a mr:Feature , dct:Location ;
  geo:hasCentroid <https://eurobis.org/id/point/4584_Port%20of%20Ostend_1_Port%20of%20Ostend_1_134.1> ;
  mr:hasGeometry <https://eurobis.org/id/point/4584_Port%20of%20Ostend_1_Port%20of%20Ostend_1_134.1> ;
  dcat:centroid "<http://www.opengis.net/def/crs/EPSG/0/4326> POINT (51.23155 2.925211)"^^geo:wktLiteral ;
  dwc:decimalLatitude "51.23155"^^xsd:decimal ;
  dwc:decimalLongitude "2.925211"^^xsd:decimal ;
  dwc:geodeticDatum "EPSG:4326" ;
  dwciri:geodeticDatum <http://www.opengis.net/def/crs/EPSG/0/4326> ;
  dwc:minimumDepthInMeters "1.5"^^xsd:integer ;
  dwc:maximumDepthInMeters "1.5"^^xsd:integer ;
  dwc:coordinateUncertaintyInMeters ""^^xsd:integer ;
  dwc:locationRemarks ""@en .

<https://eurobis.org/id/point/4584_Port%20of%20Ostend_1_Port%20of%20Ostend_1_134.1>
  a sf:Point , sf:Geometry ;
  geo:asWKT "<http://www.opengis.net/def/crs/EPSG/0/4326> POINT (51.23155 2.925211)"^^geo:wktLiteral ;
  geo-pos:lat "51.23155"^^xsd:decimal ;
  geo-pos:long "2.925211"^^xsd:decimal ;
  geo:hasMetricSpatialAccuracy ""^^xsd:integer .

<https://eurobis.org/id/occurrence/4584_Port%20of%20Ostend_1_Port%20of%20Ostend_1_134.1>
  a marine-observation:OrganismOccurrence , dwc:Occurrence ;
  dct:identifier "Port of Ostend_1_134.1" ;
  marine-observation:madeDuringEvent <https://eurobis.org/id/event/4584_> ;
  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 '2020-11-18'^^xsd:date;
  dwc:institutionCode 'RUG'^^xsd:string;
  dwc:collectionCode 'The importance of fouling in the port of Ostend in 1964'^^xsd:string;
  dwc:catalogNumber 'Port of Ostend_1_134.1'^^xsd:string;
  dwc:scientificName 'Protocruccia pigerrima'^^xsd:string;
  dwc:basisOfRecord 'MaterialSample'^^xsd:string;
  dwc:yearCollected '1964'^^xsd:integer;
  dwc:startMonthCollected '6'^^xsd:integer;
  dwc:endMonthCollected '8'^^xsd:integer;
  dwc:startDayCollected '1'^^xsd:integer;
  dwc:endDayCollected '1'^^xsd:integer;
  dwc:longitude '2.925211'^^xsd:double;
  dwc:latitude '51.23155'^^xsd:double;
  dwc:minimumDepth '1.5'^^xsd:double;
  dwc:maximumDepth '1.5'^^xsd:double;
  dwc:aphiaid '417094'^^xsd:integer;
  dwc:occurrenceId 'Port of Ostend_1_134.1'^^xsd:string;
  dwc:observationDate '1964-01-01'^^xsd:date;
  dwc:aphiaIdAccepted '417094'^^xsd:integer;
  dwc:timePrecision '1'^^xsd:integer;
  dwc:taxonRank '220'^^xsd:integer;
  .
<https://eurobis.org/id/location/4584_Port%20of%20Ostend_1_Port%20of%20Ostend_1_134.2>
  a mr:Feature , dct:Location ;
  geo:hasCentroid <https://eurobis.org/id/point/4584_Port%20of%20Ostend_1_Port%20of%20Ostend_1_134.2> ;
  mr:hasGeometry <https://eurobis.org/id/point/4584_Port%20of%20Ostend_1_Port%20of%20Ostend_1_134.2> ;
  dcat:centroid "<http://www.opengis.net/def/crs/EPSG/0/4326> POINT (51.23155 2.925211)"^^geo:wktLiteral ;
  dwc:decimalLatitude "51.23155"^^xsd:decimal ;
  dwc:decimalLongitude "2.925211"^^xsd:decimal ;
  dwc:geodeticDatum "EPSG:4326" ;
  dwciri:geodeticDatum <http://www.opengis.net/def/crs/EPSG/0/4326> ;
  dwc:minimumDepthInMeters "1.5"^^xsd:integer ;
  dwc:maximumDepthInMeters "1.5"^^xsd:integer ;
  dwc:coordinateUncertaintyInMeters ""^^xsd:integer ;
  dwc:locationRemarks ""@en .

<https://eurobis.org/id/point/4584_Port%20of%20Ostend_1_Port%20of%20Ostend_1_134.2>
  a sf:Point , sf:Geometry ;
  geo:asWKT "<http://www.opengis.net/def/crs/EPSG/0/4326> POINT (51.23155 2.925211)"^^geo:wktLiteral ;
  geo-pos:lat "51.23155"^^xsd:decimal ;
  geo-pos:long "2.925211"^^xsd:decimal ;
  geo:hasMetricSpatialAccuracy ""^^xsd:integer .

<https://eurobis.org/id/occurrence/4584_Port%20of%20Ostend_1_Port%20of%20Ostend_1_134.2>
  a marine-observation:OrganismOccurrence , dwc:Occurrence ;
  dct:identifier "Port of Ostend_1_134.2" ;
  marine-observation:madeDuringEvent <https://eurobis.org/id/event/4584_> ;
  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 '2020-11-18'^^xsd:date;
  dwc:institutionCode 'RUG'^^xsd:string;
  dwc:collectionCode 'The importance of fouling in the port of Ostend in 1964'^^xsd:string;
  dwc:catalogNumber 'Port of Ostend_1_134.2'^^xsd:string;
  dwc:scientificName 'Protocruccia pigerrima'^^xsd:string;
  dwc:basisOfRecord 'MaterialSample'^^xsd:string;
  dwc:yearCollected '1964'^^xsd:integer;
  dwc:startMonthCollected '6'^^xsd:integer;
  dwc:endMonthCollected '8'^^xsd:integer;
  dwc:startDayCollected '1'^^xsd:integer;
  dwc:endDayCollected '1'^^xsd:integer;
  dwc:longitude '2.925211'^^xsd:double;
  dwc:latitude '51.23155'^^xsd:double;
  dwc:minimumDepth '1.5'^^xsd:double;
  dwc:maximumDepth '1.5'^^xsd:double;
  dwc:occurrenceId 'Port of Ostend_1_134.2'^^xsd:string;
  dwc:observationDate '1964-01-01'^^xsd:date;
  dwc:timePrecision '1'^^xsd:integer;
  .
<https://eurobis.org/id/location/4584_Port%20of%20Ostend_1_Port%20of%20Ostend_1_135.1>
  a mr:Feature , dct:Location ;
  geo:hasCentroid <https://eurobis.org/id/point/4584_Port%20of%20Ostend_1_Port%20of%20Ostend_1_135.1> ;
  mr:hasGeometry <https://eurobis.org/id/point/4584_Port%20of%20Ostend_1_Port%20of%20Ostend_1_135.1> ;
  dcat:centroid "<http://www.opengis.net/def/crs/EPSG/0/4326> POINT (51.23155 2.925211)"^^geo:wktLiteral ;
  dwc:decimalLatitude "51.23155"^^xsd:decimal ;
  dwc:decimalLongitude "2.925211"^^xsd:decimal ;
  dwc:geodeticDatum "EPSG:4326" ;
  dwciri:geodeticDatum <http://www.opengis.net/def/crs/EPSG/0/4326> ;
  dwc:minimumDepthInMeters "1.5"^^xsd:integer ;
  dwc:maximumDepthInMeters "1.5"^^xsd:integer ;
  dwc:coordinateUncertaintyInMeters ""^^xsd:integer ;
  dwc:locationRemarks ""@en .

<https://eurobis.org/id/point/4584_Port%20of%20Ostend_1_Port%20of%20Ostend_1_135.1>
  a sf:Point , sf:Geometry ;
  geo:asWKT "<http://www.opengis.net/def/crs/EPSG/0/4326> POINT (51.23155 2.925211)"^^geo:wktLiteral ;
  geo-pos:lat "51.23155"^^xsd:decimal ;
  geo-pos:long "2.925211"^^xsd:decimal ;
  geo:hasMetricSpatialAccuracy ""^^xsd:integer .

<https://eurobis.org/id/occurrence/4584_Port%20of%20Ostend_1_Port%20of%20Ostend_1_135.1>
  a marine-observation:OrganismOccurrence , dwc:Occurrence ;
  dct:identifier "Port of Ostend_1_135.1" ;
  marine-observation:madeDuringEvent <https://eurobis.org/id/event/4584_> ;
  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 '2020-11-18'^^xsd:date;
  dwc:institutionCode 'RUG'^^xsd:string;
  dwc:collectionCode 'The importance of fouling in the port of Ostend in 1964'^^xsd:string;
  dwc:catalogNumber 'Port of Ostend_1_135.1'^^xsd:string;
  dwc:scientificName 'Pteridomonas'^^xsd:string;
  dwc:basisOfRecord 'MaterialSample'^^xsd:string;
  dwc:yearCollected '1964'^^xsd:integer;
  dwc:startMonthCollected '6'^^xsd:integer;
  dwc:endMonthCollected '8'^^xsd:integer;
  dwc:startDayCollected '1'^^xsd:integer;
  dwc:endDayCollected '1'^^xsd:integer;
  dwc:longitude '2.925211'^^xsd:double;
  dwc:latitude '51.23155'^^xsd:double;
  dwc:minimumDepth '1.5'^^xsd:double;
  dwc:maximumDepth '1.5'^^xsd:double;
  dwc:aphiaid '341352'^^xsd:integer;
  dwc:occurrenceId 'Port of Ostend_1_135.1'^^xsd:string;
  dwc:observationDate '1964-01-01'^^xsd:date;
  dwc:aphiaIdAccepted '341352'^^xsd:integer;
  dwc:timePrecision '1'^^xsd:integer;
  dwc:taxonRank '180'^^xsd:integer;
  .
<https://eurobis.org/id/location/4584_Port%20of%20Ostend_1_Port%20of%20Ostend_1_136.1>
  a mr:Feature , dct:Location ;
  geo:hasCentroid <https://eurobis.org/id/point/4584_Port%20of%20Ostend_1_Port%20of%20Ostend_1_136.1> ;
  mr:hasGeometry <https://eurobis.org/id/point/4584_Port%20of%20Ostend_1_Port%20of%20Ostend_1_136.1> ;
  dcat:centroid "<http://www.opengis.net/def/crs/EPSG/0/4326> POINT (51.23155 2.925211)"^^geo:wktLiteral ;
  dwc:decimalLatitude "51.23155"^^xsd:decimal ;
  dwc:decimalLongitude "2.925211"^^xsd:decimal ;
  dwc:geodeticDatum "EPSG:4326" ;
  dwciri:geodeticDatum <http://www.opengis.net/def/crs/EPSG/0/4326> ;
  dwc:minimumDepthInMeters "1.5"^^xsd:integer ;
  dwc:maximumDepthInMeters "1.5"^^xsd:integer ;
  dwc:coordinateUncertaintyInMeters ""^^xsd:integer ;
  dwc:locationRemarks ""@en .

<https://eurobis.org/id/point/4584_Port%20of%20Ostend_1_Port%20of%20Ostend_1_136.1>
  a sf:Point , sf:Geometry ;
  geo:asWKT "<http://www.opengis.net/def/crs/EPSG/0/4326> POINT (51.23155 2.925211)"^^geo:wktLiteral ;
  geo-pos:lat "51.23155"^^xsd:decimal ;
  geo-pos:long "2.925211"^^xsd:decimal ;
  geo:hasMetricSpatialAccuracy ""^^xsd:integer .

<https://eurobis.org/id/occurrence/4584_Port%20of%20Ostend_1_Port%20of%20Ostend_1_136.1>
  a marine-observation:OrganismOccurrence , dwc:Occurrence ;
  dct:identifier "Port of Ostend_1_136.1" ;
  marine-observation:madeDuringEvent <https://eurobis.org/id/event/4584_> ;
  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 '2020-11-18'^^xsd:date;
  dwc:institutionCode 'RUG'^^xsd:string;
  dwc:collectionCode 'The importance of fouling in the port of Ostend in 1964'^^xsd:string;
  dwc:catalogNumber 'Port of Ostend_1_136.1'^^xsd:string;
  dwc:scientificName 'Raphoneis amphiceros'^^xsd:string;
  dwc:basisOfRecord 'MaterialSample'^^xsd:string;
  dwc:yearCollected '1964'^^xsd:integer;
  dwc:startMonthCollected '6'^^xsd:integer;
  dwc:endMonthCollected '8'^^xsd:integer;
  dwc:startDayCollected '1'^^xsd:integer;
  dwc:endDayCollected '1'^^xsd:integer;
  dwc:longitude '2.925211'^^xsd:double;
  dwc:latitude '51.23155'^^xsd:double;
  dwc:minimumDepth '1.5'^^xsd:double;
  dwc:maximumDepth '1.5'^^xsd:double;
  dwc:aphiaid '149066'^^xsd:integer;
  dwc:occurrenceId 'Port of Ostend_1_136.1'^^xsd:string;
  dwc:observationDate '1964-01-01'^^xsd:date;
  dwc:aphiaIdAccepted '149066'^^xsd:integer;
  dwc:timePrecision '1'^^xsd:integer;
  dwc:taxonRank '220'^^xsd:integer;
  .
<https://eurobis.org/id/location/4584_Port%20of%20Ostend_1_Port%20of%20Ostend_1_137.1>
  a mr:Feature , dct:Location ;
  geo:hasCentroid <https://eurobis.org/id/point/4584_Port%20of%20Ostend_1_Port%20of%20Ostend_1_137.1> ;
  mr:hasGeometry <https://eurobis.org/id/point/4584_Port%20of%20Ostend_1_Port%20of%20Ostend_1_137.1> ;
  dcat:centroid "<http://www.opengis.net/def/crs/EPSG/0/4326> POINT (51.23155 2.925211)"^^geo:wktLiteral ;
  dwc:decimalLatitude "51.23155"^^xsd:decimal ;
  dwc:decimalLongitude "2.925211"^^xsd:decimal ;
  dwc:geodeticDatum "EPSG:4326" ;
  dwciri:geodeticDatum <http://www.opengis.net/def/crs/EPSG/0/4326> ;
  dwc:minimumDepthInMeters "1.5"^^xsd:integer ;
  dwc:maximumDepthInMeters "1.5"^^xsd:integer ;
  dwc:coordinateUncertaintyInMeters ""^^xsd:integer ;
  dwc:locationRemarks ""@en .

<https://eurobis.org/id/point/4584_Port%20of%20Ostend_1_Port%20of%20Ostend_1_137.1>
  a sf:Point , sf:Geometry ;
  geo:asWKT "<http://www.opengis.net/def/crs/EPSG/0/4326> POINT (51.23155 2.925211)"^^geo:wktLiteral ;
  geo-pos:lat "51.23155"^^xsd:decimal ;
  geo-pos:long "2.925211"^^xsd:decimal ;
  geo:hasMetricSpatialAccuracy ""^^xsd:integer .

<https://eurobis.org/id/occurrence/4584_Port%20of%20Ostend_1_Port%20of%20Ostend_1_137.1>
  a marine-observation:OrganismOccurrence , dwc:Occurrence ;
  dct:identifier "Port of Ostend_1_137.1" ;
  marine-observation:madeDuringEvent <https://eurobis.org/id/event/4584_> ;
  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 '2020-11-18'^^xsd:date;
  dwc:institutionCode 'RUG'^^xsd:string;
  dwc:collectionCode 'The importance of fouling in the port of Ostend in 1964'^^xsd:string;
  dwc:catalogNumber 'Port of Ostend_1_137.1'^^xsd:string;
  dwc:scientificName 'Raphoneis belgica'^^xsd:string;
  dwc:basisOfRecord 'MaterialSample'^^xsd:string;
  dwc:yearCollected '1964'^^xsd:integer;
  dwc:startMonthCollected '6'^^xsd:integer;
  dwc:endMonthCollected '8'^^xsd:integer;
  dwc:startDayCollected '1'^^xsd:integer;
  dwc:endDayCollected '1'^^xsd:integer;
  dwc:longitude '2.925211'^^xsd:double;
  dwc:latitude '51.23155'^^xsd:double;
  dwc:minimumDepth '1.5'^^xsd:double;
  dwc:maximumDepth '1.5'^^xsd:double;
  dwc:aphiaid '149178'^^xsd:integer;
  dwc:occurrenceId 'Port of Ostend_1_137.1'^^xsd:string;
  dwc:observationDate '1964-01-01'^^xsd:date;
  dwc:aphiaIdAccepted '149178'^^xsd:integer;
  dwc:timePrecision '1'^^xsd:integer;
  dwc:taxonRank '220'^^xsd:integer;
  .
<https://eurobis.org/id/location/4584_Port%20of%20Ostend_1_Port%20of%20Ostend_1_138.1>
  a mr:Feature , dct:Location ;
  geo:hasCentroid <https://eurobis.org/id/point/4584_Port%20of%20Ostend_1_Port%20of%20Ostend_1_138.1> ;
  mr:hasGeometry <https://eurobis.org/id/point/4584_Port%20of%20Ostend_1_Port%20of%20Ostend_1_138.1> ;
  dcat:centroid "<http://www.opengis.net/def/crs/EPSG/0/4326> POINT (51.23155 2.925211)"^^geo:wktLiteral ;
  dwc:decimalLatitude "51.23155"^^xsd:decimal ;
  dwc:decimalLongitude "2.925211"^^xsd:decimal ;
  dwc:geodeticDatum "EPSG:4326" ;
  dwciri:geodeticDatum <http://www.opengis.net/def/crs/EPSG/0/4326> ;
  dwc:minimumDepthInMeters "1.5"^^xsd:integer ;
  dwc:maximumDepthInMeters "1.5"^^xsd:integer ;
  dwc:coordinateUncertaintyInMeters ""^^xsd:integer ;
  dwc:locationRemarks ""@en .

<https://eurobis.org/id/point/4584_Port%20of%20Ostend_1_Port%20of%20Ostend_1_138.1>
  a sf:Point , sf:Geometry ;
  geo:asWKT "<http://www.opengis.net/def/crs/EPSG/0/4326> POINT (51.23155 2.925211)"^^geo:wktLiteral ;
  geo-pos:lat "51.23155"^^xsd:decimal ;
  geo-pos:long "2.925211"^^xsd:decimal ;
  geo:hasMetricSpatialAccuracy ""^^xsd:integer .

<https://eurobis.org/id/occurrence/4584_Port%20of%20Ostend_1_Port%20of%20Ostend_1_138.1>
  a marine-observation:OrganismOccurrence , dwc:Occurrence ;
  dct:identifier "Port of Ostend_1_138.1" ;
  marine-observation:madeDuringEvent <https://eurobis.org/id/event/4584_> ;
  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 '2020-11-18'^^xsd:date;
  dwc:institutionCode 'RUG'^^xsd:string;
  dwc:collectionCode 'The importance of fouling in the port of Ostend in 1964'^^xsd:string;
  dwc:catalogNumber 'Port of Ostend_1_138.1'^^xsd:string;
  dwc:scientificName 'Raphoneis surirella'^^xsd:string;
  dwc:basisOfRecord 'MaterialSample'^^xsd:string;
  dwc:yearCollected '1964'^^xsd:integer;
  dwc:startMonthCollected '6'^^xsd:integer;
  dwc:endMonthCollected '8'^^xsd:integer;
  dwc:startDayCollected '1'^^xsd:integer;
  dwc:endDayCollected '1'^^xsd:integer;
  dwc:longitude '2.925211'^^xsd:double;
  dwc:latitude '51.23155'^^xsd:double;
  dwc:minimumDepth '1.5'^^xsd:double;
  dwc:maximumDepth '1.5'^^xsd:double;
  dwc:aphiaid '149366'^^xsd:integer;
  dwc:occurrenceId 'Port of Ostend_1_138.1'^^xsd:string;
  dwc:observationDate '1964-01-01'^^xsd:date;
  dwc:aphiaIdAccepted '149180'^^xsd:integer;
  dwc:timePrecision '1'^^xsd:integer;
  dwc:taxonRank '220'^^xsd:integer;
  .
<https://eurobis.org/id/location/4584_Port%20of%20Ostend_1_Port%20of%20Ostend_1_139.1>
  a mr:Feature , dct:Location ;
  geo:hasCentroid <https://eurobis.org/id/point/4584_Port%20of%20Ostend_1_Port%20of%20Ostend_1_139.1> ;
  mr:hasGeometry <https://eurobis.org/id/point/4584_Port%20of%20Ostend_1_Port%20of%20Ostend_1_139.1> ;
  dcat:centroid "<http://www.opengis.net/def/crs/EPSG/0/4326> POINT (51.23155 2.925211)"^^geo:wktLiteral ;
  dwc:decimalLatitude "51.23155"^^xsd:decimal ;
  dwc:decimalLongitude "2.925211"^^xsd:decimal ;
  dwc:geodeticDatum "EPSG:4326" ;
  dwciri:geodeticDatum <http://www.opengis.net/def/crs/EPSG/0/4326> ;
  dwc:minimumDepthInMeters "1.5"^^xsd:integer ;
  dwc:maximumDepthInMeters "1.5"^^xsd:integer ;
  dwc:coordinateUncertaintyInMeters ""^^xsd:integer ;
  dwc:locationRemarks ""@en .

<https://eurobis.org/id/point/4584_Port%20of%20Ostend_1_Port%20of%20Ostend_1_139.1>
  a sf:Point , sf:Geometry ;
  geo:asWKT "<http://www.opengis.net/def/crs/EPSG/0/4326> POINT (51.23155 2.925211)"^^geo:wktLiteral ;
  geo-pos:lat "51.23155"^^xsd:decimal ;
  geo-pos:long "2.925211"^^xsd:decimal ;
  geo:hasMetricSpatialAccuracy ""^^xsd:integer .

<https://eurobis.org/id/occurrence/4584_Port%20of%20Ostend_1_Port%20of%20Ostend_1_139.1>
  a marine-observation:OrganismOccurrence , dwc:Occurrence ;
  dct:identifier "Port of Ostend_1_139.1" ;
  marine-observation:madeDuringEvent <https://eurobis.org/id/event/4584_> ;
  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 '2020-11-18'^^xsd:date;
  dwc:institutionCode 'RUG'^^xsd:string;
  dwc:collectionCode 'The importance of fouling in the port of Ostend in 1964'^^xsd:string;
  dwc:catalogNumber 'Port of Ostend_1_139.1'^^xsd:string;
  dwc:scientificName 'Rhizopoda'^^xsd:string;
  dwc:basisOfRecord 'MaterialSample'^^xsd:string;
  dwc:yearCollected '1964'^^xsd:integer;
  dwc:startMonthCollected '6'^^xsd:integer;
  dwc:endMonthCollected '8'^^xsd:integer;
  dwc:startDayCollected '1'^^xsd:integer;
  dwc:endDayCollected '1'^^xsd:integer;
  dwc:longitude '2.925211'^^xsd:double;
  dwc:latitude '51.23155'^^xsd:double;
  dwc:minimumDepth '1.5'^^xsd:double;
  dwc:maximumDepth '1.5'^^xsd:double;
  dwc:aphiaid '1279'^^xsd:integer;
  dwc:occurrenceId 'Port of Ostend_1_139.1'^^xsd:string;
  dwc:observationDate '1964-01-01'^^xsd:date;
  dwc:timePrecision '1'^^xsd:integer;
  dwc:taxonRank '30'^^xsd:integer;
  .
<https://eurobis.org/id/location/4584_Port%20of%20Ostend_1_Port%20of%20Ostend_1_140.1>
  a mr:Feature , dct:Location ;
  geo:hasCentroid <https://eurobis.org/id/point/4584_Port%20of%20Ostend_1_Port%20of%20Ostend_1_140.1> ;
  mr:hasGeometry <https://eurobis.org/id/point/4584_Port%20of%20Ostend_1_Port%20of%20Ostend_1_140.1> ;
  dcat:centroid "<http://www.opengis.net/def/crs/EPSG/0/4326> POINT (51.23155 2.925211)"^^geo:wktLiteral ;
  dwc:decimalLatitude "51.23155"^^xsd:decimal ;
  dwc:decimalLongitude "2.925211"^^xsd:decimal ;
  dwc:geodeticDatum "EPSG:4326" ;
  dwciri:geodeticDatum <http://www.opengis.net/def/crs/EPSG/0/4326> ;
  dwc:minimumDepthInMeters "1.5"^^xsd:integer ;
  dwc:maximumDepthInMeters "1.5"^^xsd:integer ;
  dwc:coordinateUncertaintyInMeters ""^^xsd:integer ;
  dwc:locationRemarks ""@en .

<https://eurobis.org/id/point/4584_Port%20of%20Ostend_1_Port%20of%20Ostend_1_140.1>
  a sf:Point , sf:Geometry ;
  geo:asWKT "<http://www.opengis.net/def/crs/EPSG/0/4326> POINT (51.23155 2.925211)"^^geo:wktLiteral ;
  geo-pos:lat "51.23155"^^xsd:decimal ;
  geo-pos:long "2.925211"^^xsd:decimal ;
  geo:hasMetricSpatialAccuracy ""^^xsd:integer .

<https://eurobis.org/id/occurrence/4584_Port%20of%20Ostend_1_Port%20of%20Ostend_1_140.1>
  a marine-observation:OrganismOccurrence , dwc:Occurrence ;
  dct:identifier "Port of Ostend_1_140.1" ;
  marine-observation:madeDuringEvent <https://eurobis.org/id/event/4584_> ;
  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 '2020-11-18'^^xsd:date;
  dwc:institutionCode 'RUG'^^xsd:string;
  dwc:collectionCode 'The importance of fouling in the port of Ostend in 1964'^^xsd:string;
  dwc:catalogNumber 'Port of Ostend_1_140.1'^^xsd:string;
  dwc:scientificName 'Rhizosolenia imbricata'^^xsd:string;
  dwc:basisOfRecord 'MaterialSample'^^xsd:string;
  dwc:yearCollected '1964'^^xsd:integer;
  dwc:startMonthCollected '6'^^xsd:integer;
  dwc:endMonthCollected '8'^^xsd:integer;
  dwc:startDayCollected '1'^^xsd:integer;
  dwc:endDayCollected '1'^^xsd:integer;
  dwc:longitude '2.925211'^^xsd:double;
  dwc:latitude '51.23155'^^xsd:double;
  dwc:minimumDepth '1.5'^^xsd:double;
  dwc:maximumDepth '1.5'^^xsd:double;
  dwc:aphiaid '149225'^^xsd:integer;
  dwc:occurrenceId 'Port of Ostend_1_140.1'^^xsd:string;
  dwc:observationDate '1964-01-01'^^xsd:date;
  dwc:aphiaIdAccepted '149165'^^xsd:integer;
  dwc:timePrecision '1'^^xsd:integer;
  dwc:taxonRank '240'^^xsd:integer;
  .
<https://eurobis.org/id/location/4584_Port%20of%20Ostend_1_Port%20of%20Ostend_1_141.1>
  a mr:Feature , dct:Location ;
  geo:hasCentroid <https://eurobis.org/id/point/4584_Port%20of%20Ostend_1_Port%20of%20Ostend_1_141.1> ;
  mr:hasGeometry <https://eurobis.org/id/point/4584_Port%20of%20Ostend_1_Port%20of%20Ostend_1_141.1> ;
  dcat:centroid "<http://www.opengis.net/def/crs/EPSG/0/4326> POINT (51.23155 2.925211)"^^geo:wktLiteral ;
  dwc:decimalLatitude "51.23155"^^xsd:decimal ;
  dwc:decimalLongitude "2.925211"^^xsd:decimal ;
  dwc:geodeticDatum "EPSG:4326" ;
  dwciri:geodeticDatum <http://www.opengis.net/def/crs/EPSG/0/4326> ;
  dwc:minimumDepthInMeters "1.5"^^xsd:integer ;
  dwc:maximumDepthInMeters "1.5"^^xsd:integer ;
  dwc:coordinateUncertaintyInMeters ""^^xsd:integer ;
  dwc:locationRemarks ""@en .

<https://eurobis.org/id/point/4584_Port%20of%20Ostend_1_Port%20of%20Ostend_1_141.1>
  a sf:Point , sf:Geometry ;
  geo:asWKT "<http://www.opengis.net/def/crs/EPSG/0/4326> POINT (51.23155 2.925211)"^^geo:wktLiteral ;
  geo-pos:lat "51.23155"^^xsd:decimal ;
  geo-pos:long "2.925211"^^xsd:decimal ;
  geo:hasMetricSpatialAccuracy ""^^xsd:integer .

<https://eurobis.org/id/occurrence/4584_Port%20of%20Ostend_1_Port%20of%20Ostend_1_141.1>
  a marine-observation:OrganismOccurrence , dwc:Occurrence ;
  dct:identifier "Port of Ostend_1_141.1" ;
  marine-observation:madeDuringEvent <https://eurobis.org/id/event/4584_> ;
  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 '2020-11-18'^^xsd:date;
  dwc:institutionCode 'RUG'^^xsd:string;
  dwc:collectionCode 'The importance of fouling in the port of Ostend in 1964'^^xsd:string;
  dwc:catalogNumber 'Port of Ostend_1_141.1'^^xsd:string;
  dwc:scientificName 'Rhizosolenia setigera'^^xsd:string;
  dwc:basisOfRecord 'MaterialSample'^^xsd:string;
  dwc:yearCollected '1964'^^xsd:integer;
  dwc:startMonthCollected '6'^^xsd:integer;
  dwc:endMonthCollected '8'^^xsd:integer;
  dwc:startDayCollected '1'^^xsd:integer;
  dwc:endDayCollected '1'^^xsd:integer;
  dwc:longitude '2.925211'^^xsd:double;
  dwc:latitude '51.23155'^^xsd:double;
  dwc:minimumDepth '1.5'^^xsd:double;
  dwc:maximumDepth '1.5'^^xsd:double;
  dwc:aphiaid '149115'^^xsd:integer;
  dwc:occurrenceId 'Port of Ostend_1_141.1'^^xsd:string;
  dwc:observationDate '1964-01-01'^^xsd:date;
  dwc:aphiaIdAccepted '1590706'^^xsd:integer;
  dwc:timePrecision '1'^^xsd:integer;
  dwc:taxonRank '220'^^xsd:integer;
  .
<https://eurobis.org/id/location/4584_Port%20of%20Ostend_1_Port%20of%20Ostend_1_142.1>
  a mr:Feature , dct:Location ;
  geo:hasCentroid <https://eurobis.org/id/point/4584_Port%20of%20Ostend_1_Port%20of%20Ostend_1_142.1> ;
  mr:hasGeometry <https://eurobis.org/id/point/4584_Port%20of%20Ostend_1_Port%20of%20Ostend_1_142.1> ;
  dcat:centroid "<http://www.opengis.net/def/crs/EPSG/0/4326> POINT (51.23155 2.925211)"^^geo:wktLiteral ;
  dwc:decimalLatitude "51.23155"^^xsd:decimal ;
  dwc:decimalLongitude "2.925211"^^xsd:decimal ;
  dwc:geodeticDatum "EPSG:4326" ;
  dwciri:geodeticDatum <http://www.opengis.net/def/crs/EPSG/0/4326> ;
  dwc:minimumDepthInMeters "1.5"^^xsd:integer ;
  dwc:maximumDepthInMeters "1.5"^^xsd:integer ;
  dwc:coordinateUncertaintyInMeters ""^^xsd:integer ;
  dwc:locationRemarks ""@en .

<https://eurobis.org/id/point/4584_Port%20of%20Ostend_1_Port%20of%20Ostend_1_142.1>
  a sf:Point , sf:Geometry ;
  geo:asWKT "<http://www.opengis.net/def/crs/EPSG/0/4326> POINT (51.23155 2.925211)"^^geo:wktLiteral ;
  geo-pos:lat "51.23155"^^xsd:decimal ;
  geo-pos:long "2.925211"^^xsd:decimal ;
  geo:hasMetricSpatialAccuracy ""^^xsd:integer .

<https://eurobis.org/id/occurrence/4584_Port%20of%20Ostend_1_Port%20of%20Ostend_1_142.1>
  a marine-observation:OrganismOccurrence , dwc:Occurrence ;
  dct:identifier "Port of Ostend_1_142.1" ;
  marine-observation:madeDuringEvent <https://eurobis.org/id/event/4584_> ;
  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 '2020-11-18'^^xsd:date;
  dwc:institutionCode 'RUG'^^xsd:string;
  dwc:collectionCode 'The importance of fouling in the port of Ostend in 1964'^^xsd:string;
  dwc:catalogNumber 'Port of Ostend_1_142.1'^^xsd:string;
  dwc:scientificName 'Rhizosolenia styliformis'^^xsd:string;
  dwc:basisOfRecord 'MaterialSample'^^xsd:string;
  dwc:yearCollected '1964'^^xsd:integer;
  dwc:startMonthCollected '6'^^xsd:integer;
  dwc:endMonthCollected '8'^^xsd:integer;
  dwc:startDayCollected '1'^^xsd:integer;
  dwc:endDayCollected '1'^^xsd:integer;
  dwc:longitude '2.925211'^^xsd:double;
  dwc:latitude '51.23155'^^xsd:double;
  dwc:minimumDepth '1.5'^^xsd:double;
  dwc:maximumDepth '1.5'^^xsd:double;
  dwc:aphiaid '149629'^^xsd:integer;
  dwc:occurrenceId 'Port of Ostend_1_142.1'^^xsd:string;
  dwc:observationDate '1964-01-01'^^xsd:date;
  dwc:aphiaIdAccepted '149629'^^xsd:integer;
  dwc:timePrecision '1'^^xsd:integer;
  dwc:taxonRank '220'^^xsd:integer;
  .
<https://eurobis.org/id/location/4584_Port%20of%20Ostend_1_Port%20of%20Ostend_1_143.1>
  a mr:Feature , dct:Location ;
  geo:hasCentroid <https://eurobis.org/id/point/4584_Port%20of%20Ostend_1_Port%20of%20Ostend_1_143.1> ;
  mr:hasGeometry <https://eurobis.org/id/point/4584_Port%20of%20Ostend_1_Port%20of%20Ostend_1_143.1> ;
  dcat:centroid "<http://www.opengis.net/def/crs/EPSG/0/4326> POINT (51.23155 2.925211)"^^geo:wktLiteral ;
  dwc:decimalLatitude "51.23155"^^xsd:decimal ;
  dwc:decimalLongitude "2.925211"^^xsd:decimal ;
  dwc:geodeticDatum "EPSG:4326" ;
  dwciri:geodeticDatum <http://www.opengis.net/def/crs/EPSG/0/4326> ;
  dwc:minimumDepthInMeters "1.5"^^xsd:integer ;
  dwc:maximumDepthInMeters "1.5"^^xsd:integer ;
  dwc:coordinateUncertaintyInMeters ""^^xsd:integer ;
  dwc:locationRemarks ""@en .

<https://eurobis.org/id/point/4584_Port%20of%20Ostend_1_Port%20of%20Ostend_1_143.1>
  a sf:Point , sf:Geometry ;
  geo:asWKT "<http://www.opengis.net/def/crs/EPSG/0/4326> POINT (51.23155 2.925211)"^^geo:wktLiteral ;
  geo-pos:lat "51.23155"^^xsd:decimal ;
  geo-pos:long "2.925211"^^xsd:decimal ;
  geo:hasMetricSpatialAccuracy ""^^xsd:integer .

<https://eurobis.org/id/occurrence/4584_Port%20of%20Ostend_1_Port%20of%20Ostend_1_143.1>
  a marine-observation:OrganismOccurrence , dwc:Occurrence ;
  dct:identifier "Port of Ostend_1_143.1" ;
  marine-observation:madeDuringEvent <https://eurobis.org/id/event/4584_> ;
  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 '2020-11-18'^^xsd:date;
  dwc:institutionCode 'RUG'^^xsd:string;
  dwc:collectionCode 'The importance of fouling in the port of Ostend in 1964'^^xsd:string;
  dwc:catalogNumber 'Port of Ostend_1_143.1'^^xsd:string;
  dwc:scientificName 'Rotifera'^^xsd:string;
  dwc:basisOfRecord 'MaterialSample'^^xsd:string;
  dwc:yearCollected '1964'^^xsd:integer;
  dwc:startMonthCollected '6'^^xsd:integer;
  dwc:endMonthCollected '8'^^xsd:integer;
  dwc:startDayCollected '1'^^xsd:integer;
  dwc:endDayCollected '1'^^xsd:integer;
  dwc:longitude '2.925211'^^xsd:double;
  dwc:latitude '51.23155'^^xsd:double;
  dwc:minimumDepth '1.5'^^xsd:double;
  dwc:maximumDepth '1.5'^^xsd:double;
  dwc:aphiaid '14260'^^xsd:integer;
  dwc:occurrenceId 'Port of Ostend_1_143.1'^^xsd:string;
  dwc:observationDate '1964-01-01'^^xsd:date;
  dwc:aphiaIdAccepted '14260'^^xsd:integer;
  dwc:timePrecision '1'^^xsd:integer;
  dwc:taxonRank '30'^^xsd:integer;
  .
<https://eurobis.org/id/location/4584_Port%20of%20Ostend_1_Port%20of%20Ostend_1_144.1>
  a mr:Feature , dct:Location ;
  geo:hasCentroid <https://eurobis.org/id/point/4584_Port%20of%20Ostend_1_Port%20of%20Ostend_1_144.1> ;
  mr:hasGeometry <https://eurobis.org/id/point/4584_Port%20of%20Ostend_1_Port%20of%20Ostend_1_144.1> ;
  dcat:centroid "<http://www.opengis.net/def/crs/EPSG/0/4326> POINT (51.23155 2.925211)"^^geo:wktLiteral ;
  dwc:decimalLatitude "51.23155"^^xsd:decimal ;
  dwc:decimalLongitude "2.925211"^^xsd:decimal ;
  dwc:geodeticDatum "EPSG:4326" ;
  dwciri:geodeticDatum <http://www.opengis.net/def/crs/EPSG/0/4326> ;
  dwc:minimumDepthInMeters "1.5"^^xsd:integer ;
  dwc:maximumDepthInMeters "1.5"^^xsd:integer ;
  dwc:coordinateUncertaintyInMeters ""^^xsd:integer ;
  dwc:locationRemarks ""@en .

<https://eurobis.org/id/point/4584_Port%20of%20Ostend_1_Port%20of%20Ostend_1_144.1>
  a sf:Point , sf:Geometry ;
  geo:asWKT "<http://www.opengis.net/def/crs/EPSG/0/4326> POINT (51.23155 2.925211)"^^geo:wktLiteral ;
  geo-pos:lat "51.23155"^^xsd:decimal ;
  geo-pos:long "2.925211"^^xsd:decimal ;
  geo:hasMetricSpatialAccuracy ""^^xsd:integer .

<https://eurobis.org/id/occurrence/4584_Port%20of%20Ostend_1_Port%20of%20Ostend_1_144.1>
  a marine-observation:OrganismOccurrence , dwc:Occurrence ;
  dct:identifier "Port of Ostend_1_144.1" ;
  marine-observation:madeDuringEvent <https://eurobis.org/id/event/4584_> ;
  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 '2020-11-18'^^xsd:date;
  dwc:institutionCode 'RUG'^^xsd:string;
  dwc:collectionCode 'The importance of fouling in the port of Ostend in 1964'^^xsd:string;
  dwc:catalogNumber 'Port of Ostend_1_144.1'^^xsd:string;
  dwc:scientificName 'Salpingoeca urceolata'^^xsd:string;
  dwc:basisOfRecord 'MaterialSample'^^xsd:string;
  dwc:yearCollected '1964'^^xsd:integer;
  dwc:startMonthCollected '6'^^xsd:integer;
  dwc:endMonthCollected '8'^^xsd:integer;
  dwc:startDayCollected '1'^^xsd:integer;
  dwc:endDayCollected '1'^^xsd:integer;
  dwc:longitude '2.925211'^^xsd:double;
  dwc:latitude '51.23155'^^xsd:double;
  dwc:minimumDepth '1.5'^^xsd:double;
  dwc:maximumDepth '1.5'^^xsd:double;
  dwc:aphiaid '105684'^^xsd:integer;
  dwc:occurrenceId 'Port of Ostend_1_144.1'^^xsd:string;
  dwc:observationDate '1964-01-01'^^xsd:date;
  dwc:aphiaIdAccepted '105684'^^xsd:integer;
  dwc:timePrecision '1'^^xsd:integer;
  dwc:taxonRank '220'^^xsd:integer;
  .
<https://eurobis.org/id/location/4584_Port%20of%20Ostend_1_Port%20of%20Ostend_1_145.1>
  a mr:Feature , dct:Location ;
  geo:hasCentroid <https://eurobis.org/id/point/4584_Port%20of%20Ostend_1_Port%20of%20Ostend_1_145.1> ;
  mr:hasGeometry <https://eurobis.org/id/point/4584_Port%20of%20Ostend_1_Port%20of%20Ostend_1_145.1> ;
  dcat:centroid "<http://www.opengis.net/def/crs/EPSG/0/4326> POINT (51.23155 2.925211)"^^geo:wktLiteral ;
  dwc:decimalLatitude "51.23155"^^xsd:decimal ;
  dwc:decimalLongitude "2.925211"^^xsd:decimal ;
  dwc:geodeticDatum "EPSG:4326" ;
  dwciri:geodeticDatum <http://www.opengis.net/def/crs/EPSG/0/4326> ;
  dwc:minimumDepthInMeters "1.5"^^xsd:integer ;
  dwc:maximumDepthInMeters "1.5"^^xsd:integer ;
  dwc:coordinateUncertaintyInMeters ""^^xsd:integer ;
  dwc:locationRemarks ""@en .

<https://eurobis.org/id/point/4584_Port%20of%20Ostend_1_Port%20of%20Ostend_1_145.1>
  a sf:Point , sf:Geometry ;
  geo:asWKT "<http://www.opengis.net/def/crs/EPSG/0/4326> POINT (51.23155 2.925211)"^^geo:wktLiteral ;
  geo-pos:lat "51.23155"^^xsd:decimal ;
  geo-pos:long "2.925211"^^xsd:decimal ;
  geo:hasMetricSpatialAccuracy ""^^xsd:integer .

<https://eurobis.org/id/occurrence/4584_Port%20of%20Ostend_1_Port%20of%20Ostend_1_145.1>
  a marine-observation:OrganismOccurrence , dwc:Occurrence ;
  dct:identifier "Port of Ostend_1_145.1" ;
  marine-observation:madeDuringEvent <https://eurobis.org/id/event/4584_> ;
  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 '2020-11-18'^^xsd:date;
  dwc:institutionCode 'RUG'^^xsd:string;
  dwc:collectionCode 'The importance of fouling in the port of Ostend in 1964'^^xsd:string;
  dwc:catalogNumber 'Port of Ostend_1_145.1'^^xsd:string;
  dwc:scientificName 'Sceletonema costatum'^^xsd:string;
  dwc:basisOfRecord 'MaterialSample'^^xsd:string;
  dwc:yearCollected '1964'^^xsd:integer;
  dwc:startMonthCollected '6'^^xsd:integer;
  dwc:endMonthCollected '8'^^xsd:integer;
  dwc:startDayCollected '1'^^xsd:integer;
  dwc:endDayCollected '1'^^xsd:integer;
  dwc:longitude '2.925211'^^xsd:double;
  dwc:latitude '51.23155'^^xsd:double;
  dwc:minimumDepth '1.5'^^xsd:double;
  dwc:maximumDepth '1.5'^^xsd:double;
  dwc:aphiaid '149074'^^xsd:integer;
  dwc:occurrenceId 'Port of Ostend_1_145.1'^^xsd:string;
  dwc:observationDate '1964-01-01'^^xsd:date;
  dwc:aphiaIdAccepted '149074'^^xsd:integer;
  dwc:timePrecision '1'^^xsd:integer;
  dwc:taxonRank '220'^^xsd:integer;
  .
<https://eurobis.org/id/location/4584_Port%20of%20Ostend_1_Port%20of%20Ostend_1_146.1>
  a mr:Feature , dct:Location ;
  geo:hasCentroid <https://eurobis.org/id/point/4584_Port%20of%20Ostend_1_Port%20of%20Ostend_1_146.1> ;
  mr:hasGeometry <https://eurobis.org/id/point/4584_Port%20of%20Ostend_1_Port%20of%20Ostend_1_146.1> ;
  dcat:centroid "<http://www.opengis.net/def/crs/EPSG/0/4326> POINT (51.23155 2.925211)"^^geo:wktLiteral ;
  dwc:decimalLatitude "51.23155"^^xsd:decimal ;
  dwc:decimalLongitude "2.925211"^^xsd:decimal ;
  dwc:geodeticDatum "EPSG:4326" ;
  dwciri:geodeticDatum <http://www.opengis.net/def/crs/EPSG/0/4326> ;
  dwc:minimumDepthInMeters "1.5"^^xsd:integer ;
  dwc:maximumDepthInMeters "1.5"^^xsd:integer ;
  dwc:coordinateUncertaintyInMeters ""^^xsd:integer ;
  dwc:locationRemarks ""@en .

<https://eurobis.org/id/point/4584_Port%20of%20Ostend_1_Port%20of%20Ostend_1_146.1>
  a sf:Point , sf:Geometry ;
  geo:asWKT "<http://www.opengis.net/def/crs/EPSG/0/4326> POINT (51.23155 2.925211)"^^geo:wktLiteral ;
  geo-pos:lat "51.23155"^^xsd:decimal ;
  geo-pos:long "2.925211"^^xsd:decimal ;
  geo:hasMetricSpatialAccuracy ""^^xsd:integer .

<https://eurobis.org/id/occurrence/4584_Port%20of%20Ostend_1_Port%20of%20Ostend_1_146.1>
  a marine-observation:OrganismOccurrence , dwc:Occurrence ;
  dct:identifier "Port of Ostend_1_146.1" ;
  marine-observation:madeDuringEvent <https://eurobis.org/id/event/4584_> ;
  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 '2020-11-18'^^xsd:date;
  dwc:institutionCode 'RUG'^^xsd:string;
  dwc:collectionCode 'The importance of fouling in the port of Ostend in 1964'^^xsd:string;
  dwc:catalogNumber 'Port of Ostend_1_146.1'^^xsd:string;
  dwc:scientificName 'Scenedesmus acuminatus'^^xsd:string;
  dwc:basisOfRecord 'MaterialSample'^^xsd:string;
  dwc:yearCollected '1964'^^xsd:integer;
  dwc:startMonthCollected '6'^^xsd:integer;
  dwc:endMonthCollected '8'^^xsd:integer;
  dwc:startDayCollected '1'^^xsd:integer;
  dwc:endDayCollected '1'^^xsd:integer;
  dwc:longitude '2.925211'^^xsd:double;
  dwc:latitude '51.23155'^^xsd:double;
  dwc:minimumDepth '1.5'^^xsd:double;
  dwc:maximumDepth '1.5'^^xsd:double;
  dwc:aphiaid '162928'^^xsd:integer;
  dwc:occurrenceId 'Port of Ostend_1_146.1'^^xsd:string;
  dwc:observationDate '1964-01-01'^^xsd:date;
  dwc:aphiaIdAccepted '1289276'^^xsd:integer;
  dwc:timePrecision '1'^^xsd:integer;
  dwc:taxonRank '220'^^xsd:integer;
  .
<https://eurobis.org/id/location/4584_Port%20of%20Ostend_1_Port%20of%20Ostend_1_147.1>
  a mr:Feature , dct:Location ;
  geo:hasCentroid <https://eurobis.org/id/point/4584_Port%20of%20Ostend_1_Port%20of%20Ostend_1_147.1> ;
  mr:hasGeometry <https://eurobis.org/id/point/4584_Port%20of%20Ostend_1_Port%20of%20Ostend_1_147.1> ;
  dcat:centroid "<http://www.opengis.net/def/crs/EPSG/0/4326> POINT (51.23155 2.925211)"^^geo:wktLiteral ;
  dwc:decimalLatitude "51.23155"^^xsd:decimal ;
  dwc:decimalLongitude "2.925211"^^xsd:decimal ;
  dwc:geodeticDatum "EPSG:4326" ;
  dwciri:geodeticDatum <http://www.opengis.net/def/crs/EPSG/0/4326> ;
  dwc:minimumDepthInMeters "1.5"^^xsd:integer ;
  dwc:maximumDepthInMeters "1.5"^^xsd:integer ;
  dwc:coordinateUncertaintyInMeters ""^^xsd:integer ;
  dwc:locationRemarks ""@en .

<https://eurobis.org/id/point/4584_Port%20of%20Ostend_1_Port%20of%20Ostend_1_147.1>
  a sf:Point , sf:Geometry ;
  geo:asWKT "<http://www.opengis.net/def/crs/EPSG/0/4326> POINT (51.23155 2.925211)"^^geo:wktLiteral ;
  geo-pos:lat "51.23155"^^xsd:decimal ;
  geo-pos:long "2.925211"^^xsd:decimal ;
  geo:hasMetricSpatialAccuracy ""^^xsd:integer .

<https://eurobis.org/id/occurrence/4584_Port%20of%20Ostend_1_Port%20of%20Ostend_1_147.1>
  a marine-observation:OrganismOccurrence , dwc:Occurrence ;
  dct:identifier "Port of Ostend_1_147.1" ;
  marine-observation:madeDuringEvent <https://eurobis.org/id/event/4584_> ;
  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 '2020-11-18'^^xsd:date;
  dwc:institutionCode 'RUG'^^xsd:string;
  dwc:collectionCode 'The importance of fouling in the port of Ostend in 1964'^^xsd:string;
  dwc:catalogNumber 'Port of Ostend_1_147.1'^^xsd:string;
  dwc:scientificName 'scenedesmus opoliensis'^^xsd:string;
  dwc:basisOfRecord 'MaterialSample'^^xsd:string;
  dwc:yearCollected '1964'^^xsd:integer;
  dwc:startMonthCollected '6'^^xsd:integer;
  dwc:endMonthCollected '8'^^xsd:integer;
  dwc:startDayCollected '1'^^xsd:integer;
  dwc:endDayCollected '1'^^xsd:integer;
  dwc:longitude '2.925211'^^xsd:double;
  dwc:latitude '51.23155'^^xsd:double;
  dwc:minimumDepth '1.5'^^xsd:double;
  dwc:maximumDepth '1.5'^^xsd:double;
  dwc:aphiaid '162707'^^xsd:integer;
  dwc:occurrenceId 'Port of Ostend_1_147.1'^^xsd:string;
  dwc:observationDate '1964-01-01'^^xsd:date;
  dwc:aphiaIdAccepted '612508'^^xsd:integer;
  dwc:timePrecision '1'^^xsd:integer;
  dwc:taxonRank '220'^^xsd:integer;
  .
<https://eurobis.org/id/location/4584_Port%20of%20Ostend_1_Port%20of%20Ostend_1_148.1>
  a mr:Feature , dct:Location ;
  geo:hasCentroid <https://eurobis.org/id/point/4584_Port%20of%20Ostend_1_Port%20of%20Ostend_1_148.1> ;
  mr:hasGeometry <https://eurobis.org/id/point/4584_Port%20of%20Ostend_1_Port%20of%20Ostend_1_148.1> ;
  dcat:centroid "<http://www.opengis.net/def/crs/EPSG/0/4326> POINT (51.23155 2.925211)"^^geo:wktLiteral ;
  dwc:decimalLatitude "51.23155"^^xsd:decimal ;
  dwc:decimalLongitude "2.925211"^^xsd:decimal ;
  dwc:geodeticDatum "EPSG:4326" ;
  dwciri:geodeticDatum <http://www.opengis.net/def/crs/EPSG/0/4326> ;
  dwc:minimumDepthInMeters "1.5"^^xsd:integer ;
  dwc:maximumDepthInMeters "1.5"^^xsd:integer ;
  dwc:coordinateUncertaintyInMeters ""^^xsd:integer ;
  dwc:locationRemarks ""@en .

<https://eurobis.org/id/point/4584_Port%20of%20Ostend_1_Port%20of%20Ostend_1_148.1>
  a sf:Point , sf:Geometry ;
  geo:asWKT "<http://www.opengis.net/def/crs/EPSG/0/4326> POINT (51.23155 2.925211)"^^geo:wktLiteral ;
  geo-pos:lat "51.23155"^^xsd:decimal ;
  geo-pos:long "2.925211"^^xsd:decimal ;
  geo:hasMetricSpatialAccuracy ""^^xsd:integer .

<https://eurobis.org/id/occurrence/4584_Port%20of%20Ostend_1_Port%20of%20Ostend_1_148.1>
  a marine-observation:OrganismOccurrence , dwc:Occurrence ;
  dct:identifier "Port of Ostend_1_148.1" ;
  marine-observation:madeDuringEvent <https://eurobis.org/id/event/4584_> ;
  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 '2020-11-18'^^xsd:date;
  dwc:institutionCode 'RUG'^^xsd:string;
  dwc:collectionCode 'The importance of fouling in the port of Ostend in 1964'^^xsd:string;
  dwc:catalogNumber 'Port of Ostend_1_148.1'^^xsd:string;
  dwc:scientificName 'Scenedesmus quadricauda'^^xsd:string;
  dwc:basisOfRecord 'MaterialSample'^^xsd:string;
  dwc:yearCollected '1964'^^xsd:integer;
  dwc:startMonthCollected '6'^^xsd:integer;
  dwc:endMonthCollected '8'^^xsd:integer;
  dwc:startDayCollected '1'^^xsd:integer;
  dwc:endDayCollected '1'^^xsd:integer;
  dwc:longitude '2.925211'^^xsd:double;
  dwc:latitude '51.23155'^^xsd:double;
  dwc:minimumDepth '1.5'^^xsd:double;
  dwc:maximumDepth '1.5'^^xsd:double;
  dwc:aphiaid '163441'^^xsd:integer;
  dwc:occurrenceId 'Port of Ostend_1_148.1'^^xsd:string;
  dwc:observationDate '1964-01-01'^^xsd:date;
  dwc:aphiaIdAccepted '248156'^^xsd:integer;
  dwc:timePrecision '1'^^xsd:integer;
  dwc:taxonRank '220'^^xsd:integer;
  .
<https://eurobis.org/id/location/4584_Port%20of%20Ostend_1_Port%20of%20Ostend_1_149.1>
  a mr:Feature , dct:Location ;
  geo:hasCentroid <https://eurobis.org/id/point/4584_Port%20of%20Ostend_1_Port%20of%20Ostend_1_149.1> ;
  mr:hasGeometry <https://eurobis.org/id/point/4584_Port%20of%20Ostend_1_Port%20of%20Ostend_1_149.1> ;
  dcat:centroid "<http://www.opengis.net/def/crs/EPSG/0/4326> POINT (51.23155 2.925211)"^^geo:wktLiteral ;
  dwc:decimalLatitude "51.23155"^^xsd:decimal ;
  dwc:decimalLongitude "2.925211"^^xsd:decimal ;
  dwc:geodeticDatum "EPSG:4326" ;
  dwciri:geodeticDatum <http://www.opengis.net/def/crs/EPSG/0/4326> ;
  dwc:minimumDepthInMeters "1.5"^^xsd:integer ;
  dwc:maximumDepthInMeters "1.5"^^xsd:integer ;
  dwc:coordinateUncertaintyInMeters ""^^xsd:integer ;
  dwc:locationRemarks ""@en .

<https://eurobis.org/id/point/4584_Port%20of%20Ostend_1_Port%20of%20Ostend_1_149.1>
  a sf:Point , sf:Geometry ;
  geo:asWKT "<http://www.opengis.net/def/crs/EPSG/0/4326> POINT (51.23155 2.925211)"^^geo:wktLiteral ;
  geo-pos:lat "51.23155"^^xsd:decimal ;
  geo-pos:long "2.925211"^^xsd:decimal ;
  geo:hasMetricSpatialAccuracy ""^^xsd:integer .

<https://eurobis.org/id/occurrence/4584_Port%20of%20Ostend_1_Port%20of%20Ostend_1_149.1>
  a marine-observation:OrganismOccurrence , dwc:Occurrence ;
  dct:identifier "Port of Ostend_1_149.1" ;
  marine-observation:madeDuringEvent <https://eurobis.org/id/event/4584_> ;
  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 '2020-11-18'^^xsd:date;
  dwc:institutionCode 'RUG'^^xsd:string;
  dwc:collectionCode 'The importance of fouling in the port of Ostend in 1964'^^xsd:string;
  dwc:catalogNumber 'Port of Ostend_1_149.1'^^xsd:string;
  dwc:scientificName 'Schizomycetes'^^xsd:string;
  dwc:basisOfRecord 'MaterialSample'^^xsd:string;
  dwc:yearCollected '1964'^^xsd:integer;
  dwc:startMonthCollected '6'^^xsd:integer;
  dwc:endMonthCollected '8'^^xsd:integer;
  dwc:startDayCollected '1'^^xsd:integer;
  dwc:endDayCollected '1'^^xsd:integer;
  dwc:longitude '2.925211'^^xsd:double;
  dwc:latitude '51.23155'^^xsd:double;
  dwc:minimumDepth '1.5'^^xsd:double;
  dwc:maximumDepth '1.5'^^xsd:double;
  dwc:occurrenceId 'Port of Ostend_1_149.1'^^xsd:string;
  dwc:observationDate '1964-01-01'^^xsd:date;
  dwc:timePrecision '1'^^xsd:integer;
  .
<https://eurobis.org/id/location/4584_Port%20of%20Ostend_1_Port%20of%20Ostend_1_150.1>
  a mr:Feature , dct:Location ;
  geo:hasCentroid <https://eurobis.org/id/point/4584_Port%20of%20Ostend_1_Port%20of%20Ostend_1_150.1> ;
  mr:hasGeometry <https://eurobis.org/id/point/4584_Port%20of%20Ostend_1_Port%20of%20Ostend_1_150.1> ;
  dcat:centroid "<http://www.opengis.net/def/crs/EPSG/0/4326> POINT (51.23155 2.925211)"^^geo:wktLiteral ;
  dwc:decimalLatitude "51.23155"^^xsd:decimal ;
  dwc:decimalLongitude "2.925211"^^xsd:decimal ;
  dwc:geodeticDatum "EPSG:4326" ;
  dwciri:geodeticDatum <http://www.opengis.net/def/crs/EPSG/0/4326> ;
  dwc:minimumDepthInMeters "1.5"^^xsd:integer ;
  dwc:maximumDepthInMeters "1.5"^^xsd:integer ;
  dwc:coordinateUncertaintyInMeters ""^^xsd:integer ;
  dwc:locationRemarks ""@en .

<https://eurobis.org/id/point/4584_Port%20of%20Ostend_1_Port%20of%20Ostend_1_150.1>
  a sf:Point , sf:Geometry ;
  geo:asWKT "<http://www.opengis.net/def/crs/EPSG/0/4326> POINT (51.23155 2.925211)"^^geo:wktLiteral ;
  geo-pos:lat "51.23155"^^xsd:decimal ;
  geo-pos:long "2.925211"^^xsd:decimal ;
  geo:hasMetricSpatialAccuracy ""^^xsd:integer .

<https://eurobis.org/id/occurrence/4584_Port%20of%20Ostend_1_Port%20of%20Ostend_1_150.1>
  a marine-observation:OrganismOccurrence , dwc:Occurrence ;
  dct:identifier "Port of Ostend_1_150.1" ;
  marine-observation:madeDuringEvent <https://eurobis.org/id/event/4584_> ;
  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 '2020-11-18'^^xsd:date;
  dwc:institutionCode 'RUG'^^xsd:string;
  dwc:collectionCode 'The importance of fouling in the port of Ostend in 1964'^^xsd:string;
  dwc:catalogNumber 'Port of Ostend_1_150.1'^^xsd:string;
  dwc:scientificName 'Sphaerotilus natans'^^xsd:string;
  dwc:basisOfRecord 'MaterialSample'^^xsd:string;
  dwc:yearCollected '1964'^^xsd:integer;
  dwc:startMonthCollected '6'^^xsd:integer;
  dwc:endMonthCollected '8'^^xsd:integer;
  dwc:startDayCollected '1'^^xsd:integer;
  dwc:endDayCollected '1'^^xsd:integer;
  dwc:longitude '2.925211'^^xsd:double;
  dwc:latitude '51.23155'^^xsd:double;
  dwc:minimumDepth '1.5'^^xsd:double;
  dwc:maximumDepth '1.5'^^xsd:double;
  dwc:aphiaid '701491'^^xsd:integer;
  dwc:occurrenceId 'Port of Ostend_1_150.1'^^xsd:string;
  dwc:observationDate '1964-01-01'^^xsd:date;
  dwc:aphiaIdAccepted '701491'^^xsd:integer;
  dwc:timePrecision '1'^^xsd:integer;
  dwc:taxonRank '220'^^xsd:integer;
  .
<https://eurobis.org/id/location/4584_Port%20of%20Ostend_1_Port%20of%20Ostend_1_151.1>
  a mr:Feature , dct:Location ;
  geo:hasCentroid <https://eurobis.org/id/point/4584_Port%20of%20Ostend_1_Port%20of%20Ostend_1_151.1> ;
  mr:hasGeometry <https://eurobis.org/id/point/4584_Port%20of%20Ostend_1_Port%20of%20Ostend_1_151.1> ;
  dcat:centroid "<http://www.opengis.net/def/crs/EPSG/0/4326> POINT (51.23155 2.925211)"^^geo:wktLiteral ;
  dwc:decimalLatitude "51.23155"^^xsd:decimal ;
  dwc:decimalLongitude "2.925211"^^xsd:decimal ;
  dwc:geodeticDatum "EPSG:4326" ;
  dwciri:geodeticDatum <http://www.opengis.net/def/crs/EPSG/0/4326> ;
  dwc:minimumDepthInMeters "1.5"^^xsd:integer ;
  dwc:maximumDepthInMeters "1.5"^^xsd:integer ;
  dwc:coordinateUncertaintyInMeters ""^^xsd:integer ;
  dwc:locationRemarks ""@en .

<https://eurobis.org/id/point/4584_Port%20of%20Ostend_1_Port%20of%20Ostend_1_151.1>
  a sf:Point , sf:Geometry ;
  geo:asWKT "<http://www.opengis.net/def/crs/EPSG/0/4326> POINT (51.23155 2.925211)"^^geo:wktLiteral ;
  geo-pos:lat "51.23155"^^xsd:decimal ;
  geo-pos:long "2.925211"^^xsd:decimal ;
  geo:hasMetricSpatialAccuracy ""^^xsd:integer .

<https://eurobis.org/id/occurrence/4584_Port%20of%20Ostend_1_Port%20of%20Ostend_1_151.1>
  a marine-observation:OrganismOccurrence , dwc:Occurrence ;
  dct:identifier "Port of Ostend_1_151.1" ;
  marine-observation:madeDuringEvent <https://eurobis.org/id/event/4584_> ;
  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 '2020-11-18'^^xsd:date;
  dwc:institutionCode 'RUG'^^xsd:string;
  dwc:collectionCode 'The importance of fouling in the port of Ostend in 1964'^^xsd:string;
  dwc:catalogNumber 'Port of Ostend_1_151.1'^^xsd:string;
  dwc:scientificName 'Stauroneis parvula'^^xsd:string;
  dwc:basisOfRecord 'MaterialSample'^^xsd:string;
  dwc:yearCollected '1964'^^xsd:integer;
  dwc:startMonthCollected '6'^^xsd:integer;
  dwc:endMonthCollected '8'^^xsd:integer;
  dwc:startDayCollected '1'^^xsd:integer;
  dwc:endDayCollected '1'^^xsd:integer;
  dwc:longitude '2.925211'^^xsd:double;
  dwc:latitude '51.23155'^^xsd:double;
  dwc:minimumDepth '1.5'^^xsd:double;
  dwc:maximumDepth '1.5'^^xsd:double;
  dwc:aphiaid '175900'^^xsd:integer;
  dwc:occurrenceId 'Port of Ostend_1_151.1'^^xsd:string;
  dwc:observationDate '1964-01-01'^^xsd:date;
  dwc:aphiaIdAccepted '175900'^^xsd:integer;
  dwc:timePrecision '1'^^xsd:integer;
  dwc:taxonRank '220'^^xsd:integer;
  .
<https://eurobis.org/id/location/4584_Port%20of%20Ostend_1_Port%20of%20Ostend_1_152.1>
  a mr:Feature , dct:Location ;
  geo:hasCentroid <https://eurobis.org/id/point/4584_Port%20of%20Ostend_1_Port%20of%20Ostend_1_152.1> ;
  mr:hasGeometry <https://eurobis.org/id/point/4584_Port%20of%20Ostend_1_Port%20of%20Ostend_1_152.1> ;
  dcat:centroid "<http://www.opengis.net/def/crs/EPSG/0/4326> POINT (51.23155 2.925211)"^^geo:wktLiteral ;
  dwc:decimalLatitude "51.23155"^^xsd:decimal ;
  dwc:decimalLongitude "2.925211"^^xsd:decimal ;
  dwc:geodeticDatum "EPSG:4326" ;
  dwciri:geodeticDatum <http://www.opengis.net/def/crs/EPSG/0/4326> ;
  dwc:minimumDepthInMeters "1.5"^^xsd:integer ;
  dwc:maximumDepthInMeters "1.5"^^xsd:integer ;
  dwc:coordinateUncertaintyInMeters ""^^xsd:integer ;
  dwc:locationRemarks ""@en .

<https://eurobis.org/id/point/4584_Port%20of%20Ostend_1_Port%20of%20Ostend_1_152.1>
  a sf:Point , sf:Geometry ;
  geo:asWKT "<http://www.opengis.net/def/crs/EPSG/0/4326> POINT (51.23155 2.925211)"^^geo:wktLiteral ;
  geo-pos:lat "51.23155"^^xsd:decimal ;
  geo-pos:long "2.925211"^^xsd:decimal ;
  geo:hasMetricSpatialAccuracy ""^^xsd:integer .

<https://eurobis.org/id/occurrence/4584_Port%20of%20Ostend_1_Port%20of%20Ostend_1_152.1>
  a marine-observation:OrganismOccurrence , dwc:Occurrence ;
  dct:identifier "Port of Ostend_1_152.1" ;
  marine-observation:madeDuringEvent <https://eurobis.org/id/event/4584_> ;
  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 '2020-11-18'^^xsd:date;
  dwc:institutionCode 'RUG'^^xsd:string;
  dwc:collectionCode 'The importance of fouling in the port of Ostend in 1964'^^xsd:string;
  dwc:catalogNumber 'Port of Ostend_1_152.1'^^xsd:string;
  dwc:scientificName 'Stauroneis phoenicenteron'^^xsd:string;
  dwc:basisOfRecord 'MaterialSample'^^xsd:string;
  dwc:yearCollected '1964'^^xsd:integer;
  dwc:startMonthCollected '6'^^xsd:integer;
  dwc:endMonthCollected '8'^^xsd:integer;
  dwc:startDayCollected '1'^^xsd:integer;
  dwc:endDayCollected '1'^^xsd:integer;
  dwc:longitude '2.925211'^^xsd:double;
  dwc:latitude '51.23155'^^xsd:double;
  dwc:minimumDepth '1.5'^^xsd:double;
  dwc:maximumDepth '1.5'^^xsd:double;
  dwc:aphiaid '149078'^^xsd:integer;
  dwc:occurrenceId 'Port of Ostend_1_152.1'^^xsd:string;
  dwc:observationDate '1964-01-01'^^xsd:date;
  dwc:aphiaIdAccepted '149078'^^xsd:integer;
  dwc:timePrecision '1'^^xsd:integer;
  dwc:taxonRank '220'^^xsd:integer;
  .
<https://eurobis.org/id/location/4584_Port%20of%20Ostend_1_Port%20of%20Ostend_1_153.1>
  a mr:Feature , dct:Location ;
  geo:hasCentroid <https://eurobis.org/id/point/4584_Port%20of%20Ostend_1_Port%20of%20Ostend_1_153.1> ;
  mr:hasGeometry <https://eurobis.org/id/point/4584_Port%20of%20Ostend_1_Port%20of%20Ostend_1_153.1> ;
  dcat:centroid "<http://www.opengis.net/def/crs/EPSG/0/4326> POINT (51.23155 2.925211)"^^geo:wktLiteral ;
  dwc:decimalLatitude "51.23155"^^xsd:decimal ;
  dwc:decimalLongitude "2.925211"^^xsd:decimal ;
  dwc:geodeticDatum "EPSG:4326" ;
  dwciri:geodeticDatum <http://www.opengis.net/def/crs/EPSG/0/4326> ;
  dwc:minimumDepthInMeters "1.5"^^xsd:integer ;
  dwc:maximumDepthInMeters "1.5"^^xsd:integer ;
  dwc:coordinateUncertaintyInMeters ""^^xsd:integer ;
  dwc:locationRemarks ""@en .

<https://eurobis.org/id/point/4584_Port%20of%20Ostend_1_Port%20of%20Ostend_1_153.1>
  a sf:Point , sf:Geometry ;
  geo:asWKT "<http://www.opengis.net/def/crs/EPSG/0/4326> POINT (51.23155 2.925211)"^^geo:wktLiteral ;
  geo-pos:lat "51.23155"^^xsd:decimal ;
  geo-pos:long "2.925211"^^xsd:decimal ;
  geo:hasMetricSpatialAccuracy ""^^xsd:integer .

<https://eurobis.org/id/occurrence/4584_Port%20of%20Ostend_1_Port%20of%20Ostend_1_153.1>
  a marine-observation:OrganismOccurrence , dwc:Occurrence ;
  dct:identifier "Port of Ostend_1_153.1" ;
  marine-observation:madeDuringEvent <https://eurobis.org/id/event/4584_> ;
  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 '2020-11-18'^^xsd:date;
  dwc:institutionCode 'RUG'^^xsd:string;
  dwc:collectionCode 'The importance of fouling in the port of Ostend in 1964'^^xsd:string;
  dwc:catalogNumber 'Port of Ostend_1_153.1'^^xsd:string;
  dwc:scientificName 'Stichotrica marine'^^xsd:string;
  dwc:basisOfRecord 'MaterialSample'^^xsd:string;
  dwc:yearCollected '1964'^^xsd:integer;
  dwc:startMonthCollected '6'^^xsd:integer;
  dwc:endMonthCollected '8'^^xsd:integer;
  dwc:startDayCollected '1'^^xsd:integer;
  dwc:endDayCollected '1'^^xsd:integer;
  dwc:longitude '2.925211'^^xsd:double;
  dwc:latitude '51.23155'^^xsd:double;
  dwc:minimumDepth '1.5'^^xsd:double;
  dwc:maximumDepth '1.5'^^xsd:double;
  dwc:aphiaid '417283'^^xsd:integer;
  dwc:occurrenceId 'Port of Ostend_1_153.1'^^xsd:string;
  dwc:observationDate '1964-01-01'^^xsd:date;
  dwc:aphiaIdAccepted '417283'^^xsd:integer;
  dwc:timePrecision '1'^^xsd:integer;
  dwc:taxonRank '220'^^xsd:integer;
  .
<https://eurobis.org/id/location/4584_Port%20of%20Ostend_1_Port%20of%20Ostend_1_154.1>
  a mr:Feature , dct:Location ;
  geo:hasCentroid <https://eurobis.org/id/point/4584_Port%20of%20Ostend_1_Port%20of%20Ostend_1_154.1> ;
  mr:hasGeometry <https://eurobis.org/id/point/4584_Port%20of%20Ostend_1_Port%20of%20Ostend_1_154.1> ;
  dcat:centroid "<http://www.opengis.net/def/crs/EPSG/0/4326> POINT (51.23155 2.925211)"^^geo:wktLiteral ;
  dwc:decimalLatitude "51.23155"^^xsd:decimal ;
  dwc:decimalLongitude "2.925211"^^xsd:decimal ;
  dwc:geodeticDatum "EPSG:4326" ;
  dwciri:geodeticDatum <http://www.opengis.net/def/crs/EPSG/0/4326> ;
  dwc:minimumDepthInMeters "1.5"^^xsd:integer ;
  dwc:maximumDepthInMeters "1.5"^^xsd:integer ;
  dwc:coordinateUncertaintyInMeters ""^^xsd:integer ;
  dwc:locationRemarks ""@en .

<https://eurobis.org/id/point/4584_Port%20of%20Ostend_1_Port%20of%20Ostend_1_154.1>
  a sf:Point , sf:Geometry ;
  geo:asWKT "<http://www.opengis.net/def/crs/EPSG/0/4326> POINT (51.23155 2.925211)"^^geo:wktLiteral ;
  geo-pos:lat "51.23155"^^xsd:decimal ;
  geo-pos:long "2.925211"^^xsd:decimal ;
  geo:hasMetricSpatialAccuracy ""^^xsd:integer .

<https://eurobis.org/id/occurrence/4584_Port%20of%20Ostend_1_Port%20of%20Ostend_1_154.1>
  a marine-observation:OrganismOccurrence , dwc:Occurrence ;
  dct:identifier "Port of Ostend_1_154.1" ;
  marine-observation:madeDuringEvent <https://eurobis.org/id/event/4584_> ;
  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 '2020-11-18'^^xsd:date;
  dwc:institutionCode 'RUG'^^xsd:string;
  dwc:collectionCode 'The importance of fouling in the port of Ostend in 1964'^^xsd:string;
  dwc:catalogNumber 'Port of Ostend_1_154.1'^^xsd:string;
  dwc:scientificName 'Strobilidium minimum'^^xsd:string;
  dwc:basisOfRecord 'MaterialSample'^^xsd:string;
  dwc:yearCollected '1964'^^xsd:integer;
  dwc:startMonthCollected '6'^^xsd:integer;
  dwc:endMonthCollected '8'^^xsd:integer;
  dwc:startDayCollected '1'^^xsd:integer;
  dwc:endDayCollected '1'^^xsd:integer;
  dwc:longitude '2.925211'^^xsd:double;
  dwc:latitude '51.23155'^^xsd:double;
  dwc:minimumDepth '1.5'^^xsd:double;
  dwc:maximumDepth '1.5'^^xsd:double;
  dwc:aphiaid '101229'^^xsd:integer;
  dwc:occurrenceId 'Port of Ostend_1_154.1'^^xsd:string;
  dwc:observationDate '1964-01-01'^^xsd:date;
  dwc:aphiaIdAccepted '427390'^^xsd:integer;
  dwc:timePrecision '1'^^xsd:integer;
  dwc:taxonRank '220'^^xsd:integer;
  .
<https://eurobis.org/id/location/4584_Port%20of%20Ostend_1_Port%20of%20Ostend_1_155.1>
  a mr:Feature , dct:Location ;
  geo:hasCentroid <https://eurobis.org/id/point/4584_Port%20of%20Ostend_1_Port%20of%20Ostend_1_155.1> ;
  mr:hasGeometry <https://eurobis.org/id/point/4584_Port%20of%20Ostend_1_Port%20of%20Ostend_1_155.1> ;
  dcat:centroid "<http://www.opengis.net/def/crs/EPSG/0/4326> POINT (51.23155 2.925211)"^^geo:wktLiteral ;
  dwc:decimalLatitude "51.23155"^^xsd:decimal ;
  dwc:decimalLongitude "2.925211"^^xsd:decimal ;
  dwc:geodeticDatum "EPSG:4326" ;
  dwciri:geodeticDatum <http://www.opengis.net/def/crs/EPSG/0/4326> ;
  dwc:minimumDepthInMeters "1.5"^^xsd:integer ;
  dwc:maximumDepthInMeters "1.5"^^xsd:integer ;
  dwc:coordinateUncertaintyInMeters ""^^xsd:integer ;
  dwc:locationRemarks ""@en .

<https://eurobis.org/id/point/4584_Port%20of%20Ostend_1_Port%20of%20Ostend_1_155.1>
  a sf:Point , sf:Geometry ;
  geo:asWKT "<http://www.opengis.net/def/crs/EPSG/0/4326> POINT (51.23155 2.925211)"^^geo:wktLiteral ;
  geo-pos:lat "51.23155"^^xsd:decimal ;
  geo-pos:long "2.925211"^^xsd:decimal ;
  geo:hasMetricSpatialAccuracy ""^^xsd:integer .

<https://eurobis.org/id/occurrence/4584_Port%20of%20Ostend_1_Port%20of%20Ostend_1_155.1>
  a marine-observation:OrganismOccurrence , dwc:Occurrence ;
  dct:identifier "Port of Ostend_1_155.1" ;
  marine-observation:madeDuringEvent <https://eurobis.org/id/event/4584_> ;
  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 '2020-11-18'^^xsd:date;
  dwc:institutionCode 'RUG'^^xsd:string;
  dwc:collectionCode 'The importance of fouling in the port of Ostend in 1964'^^xsd:string;
  dwc:catalogNumber 'Port of Ostend_1_155.1'^^xsd:string;
  dwc:scientificName 'Surirella ovata'^^xsd:string;
  dwc:basisOfRecord 'MaterialSample'^^xsd:string;
  dwc:yearCollected '1964'^^xsd:integer;
  dwc:startMonthCollected '6'^^xsd:integer;
  dwc:endMonthCollected '8'^^xsd:integer;
  dwc:startDayCollected '1'^^xsd:integer;
  dwc:endDayCollected '1'^^xsd:integer;
  dwc:longitude '2.925211'^^xsd:double;
  dwc:latitude '51.23155'^^xsd:double;
  dwc:minimumDepth '1.5'^^xsd:double;
  dwc:maximumDepth '1.5'^^xsd:double;
  dwc:aphiaid '149613'^^xsd:integer;
  dwc:occurrenceId 'Port of Ostend_1_155.1'^^xsd:string;
  dwc:observationDate '1964-01-01'^^xsd:date;
  dwc:aphiaIdAccepted '176078'^^xsd:integer;
  dwc:timePrecision '1'^^xsd:integer;
  dwc:taxonRank '220'^^xsd:integer;
  .
<https://eurobis.org/id/location/4584_Port%20of%20Ostend_1_Port%20of%20Ostend_1_156.1>
  a mr:Feature , dct:Location ;
  geo:hasCentroid <https://eurobis.org/id/point/4584_Port%20of%20Ostend_1_Port%20of%20Ostend_1_156.1> ;
  mr:hasGeometry <https://eurobis.org/id/point/4584_Port%20of%20Ostend_1_Port%20of%20Ostend_1_156.1> ;
  dcat:centroid "<http://www.opengis.net/def/crs/EPSG/0/4326> POINT (51.23155 2.925211)"^^geo:wktLiteral ;
  dwc:decimalLatitude "51.23155"^^xsd:decimal ;
  dwc:decimalLongitude "2.925211"^^xsd:decimal ;
  dwc:geodeticDatum "EPSG:4326" ;
  dwciri:geodeticDatum <http://www.opengis.net/def/crs/EPSG/0/4326> ;
  dwc:minimumDepthInMeters "1.5"^^xsd:integer ;
  dwc:maximumDepthInMeters "1.5"^^xsd:integer ;
  dwc:coordinateUncertaintyInMeters ""^^xsd:integer ;
  dwc:locationRemarks ""@en .

<https://eurobis.org/id/point/4584_Port%20of%20Ostend_1_Port%20of%20Ostend_1_156.1>
  a sf:Point , sf:Geometry ;
  geo:asWKT "<http://www.opengis.net/def/crs/EPSG/0/4326> POINT (51.23155 2.925211)"^^geo:wktLiteral ;
  geo-pos:lat "51.23155"^^xsd:decimal ;
  geo-pos:long "2.925211"^^xsd:decimal ;
  geo:hasMetricSpatialAccuracy ""^^xsd:integer .

<https://eurobis.org/id/occurrence/4584_Port%20of%20Ostend_1_Port%20of%20Ostend_1_156.1>
  a marine-observation:OrganismOccurrence , dwc:Occurrence ;
  dct:identifier "Port of Ostend_1_156.1" ;
  marine-observation:madeDuringEvent <https://eurobis.org/id/event/4584_> ;
  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 '2020-11-18'^^xsd:date;
  dwc:institutionCode 'RUG'^^xsd:string;
  dwc:collectionCode 'The importance of fouling in the port of Ostend in 1964'^^xsd:string;
  dwc:catalogNumber 'Port of Ostend_1_156.1'^^xsd:string;
  dwc:scientificName 'Synedra tabulata'^^xsd:string;
  dwc:basisOfRecord 'MaterialSample'^^xsd:string;
  dwc:yearCollected '1964'^^xsd:integer;
  dwc:startMonthCollected '6'^^xsd:integer;
  dwc:endMonthCollected '8'^^xsd:integer;
  dwc:startDayCollected '1'^^xsd:integer;
  dwc:endDayCollected '1'^^xsd:integer;
  dwc:longitude '2.925211'^^xsd:double;
  dwc:latitude '51.23155'^^xsd:double;
  dwc:minimumDepth '1.5'^^xsd:double;
  dwc:maximumDepth '1.5'^^xsd:double;
  dwc:aphiaid '149371'^^xsd:integer;
  dwc:occurrenceId 'Port of Ostend_1_156.1'^^xsd:string;
  dwc:observationDate '1964-01-01'^^xsd:date;
  dwc:aphiaIdAccepted '157061'^^xsd:integer;
  dwc:timePrecision '1'^^xsd:integer;
  dwc:taxonRank '220'^^xsd:integer;
  .
<https://eurobis.org/id/location/4584_Port%20of%20Ostend_1_Port%20of%20Ostend_1_157.1>
  a mr:Feature , dct:Location ;
  geo:hasCentroid <https://eurobis.org/id/point/4584_Port%20of%20Ostend_1_Port%20of%20Ostend_1_157.1> ;
  mr:hasGeometry <https://eurobis.org/id/point/4584_Port%20of%20Ostend_1_Port%20of%20Ostend_1_157.1> ;
  dcat:centroid "<http://www.opengis.net/def/crs/EPSG/0/4326> POINT (51.23155 2.925211)"^^geo:wktLiteral ;
  dwc:decimalLatitude "51.23155"^^xsd:decimal ;
  dwc:decimalLongitude "2.925211"^^xsd:decimal ;
  dwc:geodeticDatum "EPSG:4326" ;
  dwciri:geodeticDatum <http://www.opengis.net/def/crs/EPSG/0/4326> ;
  dwc:minimumDepthInMeters "1.5"^^xsd:integer ;
  dwc:maximumDepthInMeters "1.5"^^xsd:integer ;
  dwc:coordinateUncertaintyInMeters ""^^xsd:integer ;
  dwc:locationRemarks ""@en .

<https://eurobis.org/id/point/4584_Port%20of%20Ostend_1_Port%20of%20Ostend_1_157.1>
  a sf:Point , sf:Geometry ;
  geo:asWKT "<http://www.opengis.net/def/crs/EPSG/0/4326> POINT (51.23155 2.925211)"^^geo:wktLiteral ;
  geo-pos:lat "51.23155"^^xsd:decimal ;
  geo-pos:long "2.925211"^^xsd:decimal ;
  geo:hasMetricSpatialAccuracy ""^^xsd:integer .

<https://eurobis.org/id/occurrence/4584_Port%20of%20Ostend_1_Port%20of%20Ostend_1_157.1>
  a marine-observation:OrganismOccurrence , dwc:Occurrence ;
  dct:identifier "Port of Ostend_1_157.1" ;
  marine-observation:madeDuringEvent <https://eurobis.org/id/event/4584_> ;
  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 '2020-11-18'^^xsd:date;
  dwc:institutionCode 'RUG'^^xsd:string;
  dwc:collectionCode 'The importance of fouling in the port of Ostend in 1964'^^xsd:string;
  dwc:catalogNumber 'Port of Ostend_1_157.1'^^xsd:string;
  dwc:scientificName 'Synedra ulna'^^xsd:string;
  dwc:basisOfRecord 'MaterialSample'^^xsd:string;
  dwc:yearCollected '1964'^^xsd:integer;
  dwc:startMonthCollected '6'^^xsd:integer;
  dwc:endMonthCollected '8'^^xsd:integer;
  dwc:startDayCollected '1'^^xsd:integer;
  dwc:endDayCollected '1'^^xsd:integer;
  dwc:longitude '2.925211'^^xsd:double;
  dwc:latitude '51.23155'^^xsd:double;
  dwc:minimumDepth '1.5'^^xsd:double;
  dwc:maximumDepth '1.5'^^xsd:double;
  dwc:aphiaid '149187'^^xsd:integer;
  dwc:occurrenceId 'Port of Ostend_1_157.1'^^xsd:string;
  dwc:observationDate '1964-01-01'^^xsd:date;
  dwc:aphiaIdAccepted '149187'^^xsd:integer;
  dwc:timePrecision '1'^^xsd:integer;
  dwc:taxonRank '220'^^xsd:integer;
  .
<https://eurobis.org/id/location/4584_Port%20of%20Ostend_1_Port%20of%20Ostend_1_158.1>
  a mr:Feature , dct:Location ;
  geo:hasCentroid <https://eurobis.org/id/point/4584_Port%20of%20Ostend_1_Port%20of%20Ostend_1_158.1> ;
  mr:hasGeometry <https://eurobis.org/id/point/4584_Port%20of%20Ostend_1_Port%20of%20Ostend_1_158.1> ;
  dcat:centroid "<http://www.opengis.net/def/crs/EPSG/0/4326> POINT (51.23155 2.925211)"^^geo:wktLiteral ;
  dwc:decimalLatitude "51.23155"^^xsd:decimal ;
  dwc:decimalLongitude "2.925211"^^xsd:decimal ;
  dwc:geodeticDatum "EPSG:4326" ;
  dwciri:geodeticDatum <http://www.opengis.net/def/crs/EPSG/0/4326> ;
  dwc:minimumDepthInMeters "1.5"^^xsd:integer ;
  dwc:maximumDepthInMeters "1.5"^^xsd:integer ;
  dwc:coordinateUncertaintyInMeters ""^^xsd:integer ;
  dwc:locationRemarks ""@en .

<https://eurobis.org/id/point/4584_Port%20of%20Ostend_1_Port%20of%20Ostend_1_158.1>
  a sf:Point , sf:Geometry ;
  geo:asWKT "<http://www.opengis.net/def/crs/EPSG/0/4326> POINT (51.23155 2.925211)"^^geo:wktLiteral ;
  geo-pos:lat "51.23155"^^xsd:decimal ;
  geo-pos:long "2.925211"^^xsd:decimal ;
  geo:hasMetricSpatialAccuracy ""^^xsd:integer .

<https://eurobis.org/id/occurrence/4584_Port%20of%20Ostend_1_Port%20of%20Ostend_1_158.1>
  a marine-observation:OrganismOccurrence , dwc:Occurrence ;
  dct:identifier "Port of Ostend_1_158.1" ;
  marine-observation:madeDuringEvent <https://eurobis.org/id/event/4584_> ;
  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 '2020-11-18'^^xsd:date;
  dwc:institutionCode 'RUG'^^xsd:string;
  dwc:collectionCode 'The importance of fouling in the port of Ostend in 1964'^^xsd:string;
  dwc:catalogNumber 'Port of Ostend_1_158.1'^^xsd:string;
  dwc:scientificName 'Tabellaria fenestrata'^^xsd:string;
  dwc:basisOfRecord 'MaterialSample'^^xsd:string;
  dwc:yearCollected '1964'^^xsd:integer;
  dwc:startMonthCollected '6'^^xsd:integer;
  dwc:endMonthCollected '8'^^xsd:integer;
  dwc:startDayCollected '1'^^xsd:integer;
  dwc:endDayCollected '1'^^xsd:integer;
  dwc:longitude '2.925211'^^xsd:double;
  dwc:latitude '51.23155'^^xsd:double;
  dwc:minimumDepth '1.5'^^xsd:double;
  dwc:maximumDepth '1.5'^^xsd:double;
  dwc:aphiaid '149334'^^xsd:integer;
  dwc:occurrenceId 'Port of Ostend_1_158.1'^^xsd:string;
  dwc:observationDate '1964-01-01'^^xsd:date;
  dwc:aphiaIdAccepted '149334'^^xsd:integer;
  dwc:timePrecision '1'^^xsd:integer;
  dwc:taxonRank '220'^^xsd:integer;
  .
<https://eurobis.org/id/location/4584_Port%20of%20Ostend_1_Port%20of%20Ostend_1_159.1>
  a mr:Feature , dct:Location ;
  geo:hasCentroid <https://eurobis.org/id/point/4584_Port%20of%20Ostend_1_Port%20of%20Ostend_1_159.1> ;
  mr:hasGeometry <https://eurobis.org/id/point/4584_Port%20of%20Ostend_1_Port%20of%20Ostend_1_159.1> ;
  dcat:centroid "<http://www.opengis.net/def/crs/EPSG/0/4326> POINT (51.23155 2.925211)"^^geo:wktLiteral ;
  dwc:decimalLatitude "51.23155"^^xsd:decimal ;
  dwc:decimalLongitude "2.925211"^^xsd:decimal ;
  dwc:geodeticDatum "EPSG:4326" ;
  dwciri:geodeticDatum <http://www.opengis.net/def/crs/EPSG/0/4326> ;
  dwc:minimumDepthInMeters "1.5"^^xsd:integer ;
  dwc:maximumDepthInMeters "1.5"^^xsd:integer ;
  dwc:coordinateUncertaintyInMeters ""^^xsd:integer ;
  dwc:locationRemarks ""@en .

<https://eurobis.org/id/point/4584_Port%20of%20Ostend_1_Port%20of%20Ostend_1_159.1>
  a sf:Point , sf:Geometry ;
  geo:asWKT "<http://www.opengis.net/def/crs/EPSG/0/4326> POINT (51.23155 2.925211)"^^geo:wktLiteral ;
  geo-pos:lat "51.23155"^^xsd:decimal ;
  geo-pos:long "2.925211"^^xsd:decimal ;
  geo:hasMetricSpatialAccuracy ""^^xsd:integer .

<https://eurobis.org/id/occurrence/4584_Port%20of%20Ostend_1_Port%20of%20Ostend_1_159.1>
  a marine-observation:OrganismOccurrence , dwc:Occurrence ;
  dct:identifier "Port of Ostend_1_159.1" ;
  marine-observation:madeDuringEvent <https://eurobis.org/id/event/4584_> ;
  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 '2020-11-18'^^xsd:date;
  dwc:institutionCode 'RUG'^^xsd:string;
  dwc:collectionCode 'The importance of fouling in the port of Ostend in 1964'^^xsd:string;
  dwc:catalogNumber 'Port of Ostend_1_159.1'^^xsd:string;
  dwc:scientificName 'Thalassionema nitzschioides'^^xsd:string;
  dwc:basisOfRecord 'MaterialSample'^^xsd:string;
  dwc:yearCollected '1964'^^xsd:integer;
  dwc:startMonthCollected '6'^^xsd:integer;
  dwc:endMonthCollected '8'^^xsd:integer;
  dwc:startDayCollected '1'^^xsd:integer;
  dwc:endDayCollected '1'^^xsd:integer;
  dwc:longitude '2.925211'^^xsd:double;
  dwc:latitude '51.23155'^^xsd:double;
  dwc:minimumDepth '1.5'^^xsd:double;
  dwc:maximumDepth '1.5'^^xsd:double;
  dwc:aphiaid '149093'^^xsd:integer;
  dwc:occurrenceId 'Port of Ostend_1_159.1'^^xsd:string;
  dwc:observationDate '1964-01-01'^^xsd:date;
  dwc:aphiaIdAccepted '149093'^^xsd:integer;
  dwc:timePrecision '1'^^xsd:integer;
  dwc:taxonRank '220'^^xsd:integer;
  .
<https://eurobis.org/id/location/4584_Port%20of%20Ostend_1_Port%20of%20Ostend_1_160.1>
  a mr:Feature , dct:Location ;
  geo:hasCentroid <https://eurobis.org/id/point/4584_Port%20of%20Ostend_1_Port%20of%20Ostend_1_160.1> ;
  mr:hasGeometry <https://eurobis.org/id/point/4584_Port%20of%20Ostend_1_Port%20of%20Ostend_1_160.1> ;
  dcat:centroid "<http://www.opengis.net/def/crs/EPSG/0/4326> POINT (51.23155 2.925211)"^^geo:wktLiteral ;
  dwc:decimalLatitude "51.23155"^^xsd:decimal ;
  dwc:decimalLongitude "2.925211"^^xsd:decimal ;
  dwc:geodeticDatum "EPSG:4326" ;
  dwciri:geodeticDatum <http://www.opengis.net/def/crs/EPSG/0/4326> ;
  dwc:minimumDepthInMeters "1.5"^^xsd:integer ;
  dwc:maximumDepthInMeters "1.5"^^xsd:integer ;
  dwc:coordinateUncertaintyInMeters ""^^xsd:integer ;
  dwc:locationRemarks ""@en .

<https://eurobis.org/id/point/4584_Port%20of%20Ostend_1_Port%20of%20Ostend_1_160.1>
  a sf:Point , sf:Geometry ;
  geo:asWKT "<http://www.opengis.net/def/crs/EPSG/0/4326> POINT (51.23155 2.925211)"^^geo:wktLiteral ;
  geo-pos:lat "51.23155"^^xsd:decimal ;
  geo-pos:long "2.925211"^^xsd:decimal ;
  geo:hasMetricSpatialAccuracy ""^^xsd:integer .

<https://eurobis.org/id/occurrence/4584_Port%20of%20Ostend_1_Port%20of%20Ostend_1_160.1>
  a marine-observation:OrganismOccurrence , dwc:Occurrence ;
  dct:identifier "Port of Ostend_1_160.1" ;
  marine-observation:madeDuringEvent <https://eurobis.org/id/event/4584_> ;
  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 '2020-11-18'^^xsd:date;
  dwc:institutionCode 'RUG'^^xsd:string;
  dwc:collectionCode 'The importance of fouling in the port of Ostend in 1964'^^xsd:string;
  dwc:catalogNumber 'Port of Ostend_1_160.1'^^xsd:string;
  dwc:scientificName 'Thalassiosira decipiens'^^xsd:string;
  dwc:basisOfRecord 'MaterialSample'^^xsd:string;
  dwc:yearCollected '1964'^^xsd:integer;
  dwc:startMonthCollected '6'^^xsd:integer;
  dwc:endMonthCollected '8'^^xsd:integer;
  dwc:startDayCollected '1'^^xsd:integer;
  dwc:endDayCollected '1'^^xsd:integer;
  dwc:longitude '2.925211'^^xsd:double;
  dwc:latitude '51.23155'^^xsd:double;
  dwc:minimumDepth '1.5'^^xsd:double;
  dwc:maximumDepth '1.5'^^xsd:double;
  dwc:aphiaid '148919'^^xsd:integer;
  dwc:occurrenceId 'Port of Ostend_1_160.1'^^xsd:string;
  dwc:observationDate '1964-01-01'^^xsd:date;
  dwc:aphiaIdAccepted '148919'^^xsd:integer;
  dwc:timePrecision '1'^^xsd:integer;
  dwc:taxonRank '220'^^xsd:integer;
  .
<https://eurobis.org/id/location/4584_Port%20of%20Ostend_1_Port%20of%20Ostend_1_161.1>
  a mr:Feature , dct:Location ;
  geo:hasCentroid <https://eurobis.org/id/point/4584_Port%20of%20Ostend_1_Port%20of%20Ostend_1_161.1> ;
  mr:hasGeometry <https://eurobis.org/id/point/4584_Port%20of%20Ostend_1_Port%20of%20Ostend_1_161.1> ;
  dcat:centroid "<http://www.opengis.net/def/crs/EPSG/0/4326> POINT (51.23155 2.925211)"^^geo:wktLiteral ;
  dwc:decimalLatitude "51.23155"^^xsd:decimal ;
  dwc:decimalLongitude "2.925211"^^xsd:decimal ;
  dwc:geodeticDatum "EPSG:4326" ;
  dwciri:geodeticDatum <http://www.opengis.net/def/crs/EPSG/0/4326> ;
  dwc:minimumDepthInMeters "1.5"^^xsd:integer ;
  dwc:maximumDepthInMeters "1.5"^^xsd:integer ;
  dwc:coordinateUncertaintyInMeters ""^^xsd:integer ;
  dwc:locationRemarks ""@en .

<https://eurobis.org/id/point/4584_Port%20of%20Ostend_1_Port%20of%20Ostend_1_161.1>
  a sf:Point , sf:Geometry ;
  geo:asWKT "<http://www.opengis.net/def/crs/EPSG/0/4326> POINT (51.23155 2.925211)"^^geo:wktLiteral ;
  geo-pos:lat "51.23155"^^xsd:decimal ;
  geo-pos:long "2.925211"^^xsd:decimal ;
  geo:hasMetricSpatialAccuracy ""^^xsd:integer .

<https://eurobis.org/id/occurrence/4584_Port%20of%20Ostend_1_Port%20of%20Ostend_1_161.1>
  a marine-observation:OrganismOccurrence , dwc:Occurrence ;
  dct:identifier "Port of Ostend_1_161.1" ;
  marine-observation:madeDuringEvent <https://eurobis.org/id/event/4584_> ;
  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 '2020-11-18'^^xsd:date;
  dwc:institutionCode 'RUG'^^xsd:string;
  dwc:collectionCode 'The importance of fouling in the port of Ostend in 1964'^^xsd:string;
  dwc:catalogNumber 'Port of Ostend_1_161.1'^^xsd:string;
  dwc:scientificName 'Thecamoeba'^^xsd:string;
  dwc:basisOfRecord 'MaterialSample'^^xsd:string;
  dwc:yearCollected '1964'^^xsd:integer;
  dwc:startMonthCollected '6'^^xsd:integer;
  dwc:endMonthCollected '8'^^xsd:integer;
  dwc:startDayCollected '1'^^xsd:integer;
  dwc:endDayCollected '1'^^xsd:integer;
  dwc:longitude '2.925211'^^xsd:double;
  dwc:latitude '51.23155'^^xsd:double;
  dwc:minimumDepth '1.5'^^xsd:double;
  dwc:maximumDepth '1.5'^^xsd:double;
  dwc:aphiaid '120559'^^xsd:integer;
  dwc:occurrenceId 'Port of Ostend_1_161.1'^^xsd:string;
  dwc:observationDate '1964-01-01'^^xsd:date;
  dwc:aphiaIdAccepted '120559'^^xsd:integer;
  dwc:timePrecision '1'^^xsd:integer;
  dwc:taxonRank '180'^^xsd:integer;
  .
<https://eurobis.org/id/location/4584_Port%20of%20Ostend_1_Port%20of%20Ostend_1_162.1>
  a mr:Feature , dct:Location ;
  geo:hasCentroid <https://eurobis.org/id/point/4584_Port%20of%20Ostend_1_Port%20of%20Ostend_1_162.1> ;
  mr:hasGeometry <https://eurobis.org/id/point/4584_Port%20of%20Ostend_1_Port%20of%20Ostend_1_162.1> ;
  dcat:centroid "<http://www.opengis.net/def/crs/EPSG/0/4326> POINT (51.23155 2.925211)"^^geo:wktLiteral ;
  dwc:decimalLatitude "51.23155"^^xsd:decimal ;
  dwc:decimalLongitude "2.925211"^^xsd:decimal ;
  dwc:geodeticDatum "EPSG:4326" ;
  dwciri:geodeticDatum <http://www.opengis.net/def/crs/EPSG/0/4326> ;
  dwc:minimumDepthInMeters "1.5"^^xsd:integer ;
  dwc:maximumDepthInMeters "1.5"^^xsd:integer ;
  dwc:coordinateUncertaintyInMeters ""^^xsd:integer ;
  dwc:locationRemarks ""@en .

<https://eurobis.org/id/point/4584_Port%20of%20Ostend_1_Port%20of%20Ostend_1_162.1>
  a sf:Point , sf:Geometry ;
  geo:asWKT "<http://www.opengis.net/def/crs/EPSG/0/4326> POINT (51.23155 2.925211)"^^geo:wktLiteral ;
  geo-pos:lat "51.23155"^^xsd:decimal ;
  geo-pos:long "2.925211"^^xsd:decimal ;
  geo:hasMetricSpatialAccuracy ""^^xsd:integer .

<https://eurobis.org/id/occurrence/4584_Port%20of%20Ostend_1_Port%20of%20Ostend_1_162.1>
  a marine-observation:OrganismOccurrence , dwc:Occurrence ;
  dct:identifier "Port of Ostend_1_162.1" ;
  marine-observation:madeDuringEvent <https://eurobis.org/id/event/4584_> ;
  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 '2020-11-18'^^xsd:date;
  dwc:institutionCode 'RUG'^^xsd:string;
  dwc:collectionCode 'The importance of fouling in the port of Ostend in 1964'^^xsd:string;
  dwc:catalogNumber 'Port of Ostend_1_162.1'^^xsd:string;
  dwc:scientificName 'Theristus acer'^^xsd:string;
  dwc:basisOfRecord 'MaterialSample'^^xsd:string;
  dwc:yearCollected '1964'^^xsd:integer;
  dwc:startMonthCollected '6'^^xsd:integer;
  dwc:endMonthCollected '8'^^xsd:integer;
  dwc:startDayCollected '1'^^xsd:integer;
  dwc:endDayCollected '1'^^xsd:integer;
  dwc:longitude '2.925211'^^xsd:double;
  dwc:latitude '51.23155'^^xsd:double;
  dwc:minimumDepth '1.5'^^xsd:double;
  dwc:maximumDepth '1.5'^^xsd:double;
  dwc:aphiaid '121601'^^xsd:integer;
  dwc:occurrenceId 'Port of Ostend_1_162.1'^^xsd:string;
  dwc:observationDate '1964-01-01'^^xsd:date;
  dwc:aphiaIdAccepted '121601'^^xsd:integer;
  dwc:timePrecision '1'^^xsd:integer;
  dwc:taxonRank '220'^^xsd:integer;
  .
<https://eurobis.org/id/location/4584_Port%20of%20Ostend_1_Port%20of%20Ostend_1_163.1>
  a mr:Feature , dct:Location ;
  geo:hasCentroid <https://eurobis.org/id/point/4584_Port%20of%20Ostend_1_Port%20of%20Ostend_1_163.1> ;
  mr:hasGeometry <https://eurobis.org/id/point/4584_Port%20of%20Ostend_1_Port%20of%20Ostend_1_163.1> ;
  dcat:centroid "<http://www.opengis.net/def/crs/EPSG/0/4326> POINT (51.23155 2.925211)"^^geo:wktLiteral ;
  dwc:decimalLatitude "51.23155"^^xsd:decimal ;
  dwc:decimalLongitude "2.925211"^^xsd:decimal ;
  dwc:geodeticDatum "EPSG:4326" ;
  dwciri:geodeticDatum <http://www.opengis.net/def/crs/EPSG/0/4326> ;
  dwc:minimumDepthInMeters "1.5"^^xsd:integer ;
  dwc:maximumDepthInMeters "1.5"^^xsd:integer ;
  dwc:coordinateUncertaintyInMeters ""^^xsd:integer ;
  dwc:locationRemarks ""@en .

<https://eurobis.org/id/point/4584_Port%20of%20Ostend_1_Port%20of%20Ostend_1_163.1>
  a sf:Point , sf:Geometry ;
  geo:asWKT "<http://www.opengis.net/def/crs/EPSG/0/4326> POINT (51.23155 2.925211)"^^geo:wktLiteral ;
  geo-pos:lat "51.23155"^^xsd:decimal ;
  geo-pos:long "2.925211"^^xsd:decimal ;
  geo:hasMetricSpatialAccuracy ""^^xsd:integer .

<https://eurobis.org/id/occurrence/4584_Port%20of%20Ostend_1_Port%20of%20Ostend_1_163.1>
  a marine-observation:OrganismOccurrence , dwc:Occurrence ;
  dct:identifier "Port of Ostend_1_163.1" ;
  marine-observation:madeDuringEvent <https://eurobis.org/id/event/4584_> ;
  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 '2020-11-18'^^xsd:date;
  dwc:institutionCode 'RUG'^^xsd:string;
  dwc:collectionCode 'The importance of fouling in the port of Ostend in 1964'^^xsd:string;
  dwc:catalogNumber 'Port of Ostend_1_163.1'^^xsd:string;
  dwc:scientificName 'Thiothrix marina'^^xsd:string;
  dwc:basisOfRecord 'MaterialSample'^^xsd:string;
  dwc:yearCollected '1964'^^xsd:integer;
  dwc:startMonthCollected '6'^^xsd:integer;
  dwc:endMonthCollected '8'^^xsd:integer;
  dwc:startDayCollected '1'^^xsd:integer;
  dwc:endDayCollected '1'^^xsd:integer;
  dwc:longitude '2.925211'^^xsd:double;
  dwc:latitude '51.23155'^^xsd:double;
  dwc:minimumDepth '1.5'^^xsd:double;
  dwc:maximumDepth '1.5'^^xsd:double;
  dwc:occurrenceId 'Port of Ostend_1_163.1'^^xsd:string;
  dwc:observationDate '1964-01-01'^^xsd:date;
  dwc:timePrecision '1'^^xsd:integer;
  .
<https://eurobis.org/id/location/4584_Port%20of%20Ostend_1_Port%20of%20Ostend_1_164.1>
  a mr:Feature , dct:Location ;
  geo:hasCentroid <https://eurobis.org/id/point/4584_Port%20of%20Ostend_1_Port%20of%20Ostend_1_164.1> ;
  mr:hasGeometry <https://eurobis.org/id/point/4584_Port%20of%20Ostend_1_Port%20of%20Ostend_1_164.1> ;
  dcat:centroid "<http://www.opengis.net/def/crs/EPSG/0/4326> POINT (51.23155 2.925211)"^^geo:wktLiteral ;
  dwc:decimalLatitude "51.23155"^^xsd:decimal ;
  dwc:decimalLongitude "2.925211"^^xsd:decimal ;
  dwc:geodeticDatum "EPSG:4326" ;
  dwciri:geodeticDatum <http://www.opengis.net/def/crs/EPSG/0/4326> ;
  dwc:minimumDepthInMeters "1.5"^^xsd:integer ;
  dwc:maximumDepthInMeters "1.5"^^xsd:integer ;
  dwc:coordinateUncertaintyInMeters ""^^xsd:integer ;
  dwc:locationRemarks ""@en .

<https://eurobis.org/id/point/4584_Port%20of%20Ostend_1_Port%20of%20Ostend_1_164.1>
  a sf:Point , sf:Geometry ;
  geo:asWKT "<http://www.opengis.net/def/crs/EPSG/0/4326> POINT (51.23155 2.925211)"^^geo:wktLiteral ;
  geo-pos:lat "51.23155"^^xsd:decimal ;
  geo-pos:long "2.925211"^^xsd:decimal ;
  geo:hasMetricSpatialAccuracy ""^^xsd:integer .

<https://eurobis.org/id/occurrence/4584_Port%20of%20Ostend_1_Port%20of%20Ostend_1_164.1>
  a marine-observation:OrganismOccurrence , dwc:Occurrence ;
  dct:identifier "Port of Ostend_1_164.1" ;
  marine-observation:madeDuringEvent <https://eurobis.org/id/event/4584_> ;
  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 '2020-11-18'^^xsd:date;
  dwc:institutionCode 'RUG'^^xsd:string;
  dwc:collectionCode 'The importance of fouling in the port of Ostend in 1964'^^xsd:string;
  dwc:catalogNumber 'Port of Ostend_1_164.1'^^xsd:string;
  dwc:scientificName 'Tisbe furcata'^^xsd:string;
  dwc:basisOfRecord 'MaterialSample'^^xsd:string;
  dwc:yearCollected '1964'^^xsd:integer;
  dwc:startMonthCollected '6'^^xsd:integer;
  dwc:endMonthCollected '8'^^xsd:integer;
  dwc:startDayCollected '1'^^xsd:integer;
  dwc:endDayCollected '1'^^xsd:integer;
  dwc:longitude '2.925211'^^xsd:double;
  dwc:latitude '51.23155'^^xsd:double;
  dwc:minimumDepth '1.5'^^xsd:double;
  dwc:maximumDepth '1.5'^^xsd:double;
  dwc:aphiaid '116665'^^xsd:integer;
  dwc:occurrenceId 'Port of Ostend_1_164.1'^^xsd:string;
  dwc:observationDate '1964-01-01'^^xsd:date;
  dwc:aphiaIdAccepted '116911'^^xsd:integer;
  dwc:timePrecision '1'^^xsd:integer;
  dwc:taxonRank '220'^^xsd:integer;
  .
<https://eurobis.org/id/location/4584_Port%20of%20Ostend_1_Port%20of%20Ostend_1_165.1>
  a mr:Feature , dct:Location ;
  geo:hasCentroid <https://eurobis.org/id/point/4584_Port%20of%20Ostend_1_Port%20of%20Ostend_1_165.1> ;
  mr:hasGeometry <https://eurobis.org/id/point/4584_Port%20of%20Ostend_1_Port%20of%20Ostend_1_165.1> ;
  dcat:centroid "<http://www.opengis.net/def/crs/EPSG/0/4326> POINT (51.23155 2.925211)"^^geo:wktLiteral ;
  dwc:decimalLatitude "51.23155"^^xsd:decimal ;
  dwc:decimalLongitude "2.925211"^^xsd:decimal ;
  dwc:geodeticDatum "EPSG:4326" ;
  dwciri:geodeticDatum <http://www.opengis.net/def/crs/EPSG/0/4326> ;
  dwc:minimumDepthInMeters "1.5"^^xsd:integer ;
  dwc:maximumDepthInMeters "1.5"^^xsd:integer ;
  dwc:coordinateUncertaintyInMeters ""^^xsd:integer ;
  dwc:locationRemarks ""@en .

<https://eurobis.org/id/point/4584_Port%20of%20Ostend_1_Port%20of%20Ostend_1_165.1>
  a sf:Point , sf:Geometry ;
  geo:asWKT "<http://www.opengis.net/def/crs/EPSG/0/4326> POINT (51.23155 2.925211)"^^geo:wktLiteral ;
  geo-pos:lat "51.23155"^^xsd:decimal ;
  geo-pos:long "2.925211"^^xsd:decimal ;
  geo:hasMetricSpatialAccuracy ""^^xsd:integer .

<https://eurobis.org/id/occurrence/4584_Port%20of%20Ostend_1_Port%20of%20Ostend_1_165.1>
  a marine-observation:OrganismOccurrence , dwc:Occurrence ;
  dct:identifier "Port of Ostend_1_165.1" ;
  marine-observation:madeDuringEvent <https://eurobis.org/id/event/4584_> ;
  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 '2020-11-18'^^xsd:date;
  dwc:institutionCode 'RUG'^^xsd:string;
  dwc:collectionCode 'The importance of fouling in the port of Ostend in 1964'^^xsd:string;
  dwc:catalogNumber 'Port of Ostend_1_165.1'^^xsd:string;
  dwc:scientificName 'Tokophrya'^^xsd:string;
  dwc:basisOfRecord 'MaterialSample'^^xsd:string;
  dwc:yearCollected '1964'^^xsd:integer;
  dwc:startMonthCollected '6'^^xsd:integer;
  dwc:endMonthCollected '8'^^xsd:integer;
  dwc:startDayCollected '1'^^xsd:integer;
  dwc:endDayCollected '1'^^xsd:integer;
  dwc:longitude '2.925211'^^xsd:double;
  dwc:latitude '51.23155'^^xsd:double;
  dwc:minimumDepth '1.5'^^xsd:double;
  dwc:maximumDepth '1.5'^^xsd:double;
  dwc:aphiaid '425611'^^xsd:integer;
  dwc:occurrenceId 'Port of Ostend_1_165.1'^^xsd:string;
  dwc:observationDate '1964-01-01'^^xsd:date;
  dwc:aphiaIdAccepted '425611'^^xsd:integer;
  dwc:timePrecision '1'^^xsd:integer;
  dwc:taxonRank '180'^^xsd:integer;
  .
<https://eurobis.org/id/location/4584_Port%20of%20Ostend_1_Port%20of%20Ostend_1_166.1>
  a mr:Feature , dct:Location ;
  geo:hasCentroid <https://eurobis.org/id/point/4584_Port%20of%20Ostend_1_Port%20of%20Ostend_1_166.1> ;
  mr:hasGeometry <https://eurobis.org/id/point/4584_Port%20of%20Ostend_1_Port%20of%20Ostend_1_166.1> ;
  dcat:centroid "<http://www.opengis.net/def/crs/EPSG/0/4326> POINT (51.23155 2.925211)"^^geo:wktLiteral ;
  dwc:decimalLatitude "51.23155"^^xsd:decimal ;
  dwc:decimalLongitude "2.925211"^^xsd:decimal ;
  dwc:geodeticDatum "EPSG:4326" ;
  dwciri:geodeticDatum <http://www.opengis.net/def/crs/EPSG/0/4326> ;
  dwc:minimumDepthInMeters "1.5"^^xsd:integer ;
  dwc:maximumDepthInMeters "1.5"^^xsd:integer ;
  dwc:coordinateUncertaintyInMeters ""^^xsd:integer ;
  dwc:locationRemarks ""@en .

<https://eurobis.org/id/point/4584_Port%20of%20Ostend_1_Port%20of%20Ostend_1_166.1>
  a sf:Point , sf:Geometry ;
  geo:asWKT "<http://www.opengis.net/def/crs/EPSG/0/4326> POINT (51.23155 2.925211)"^^geo:wktLiteral ;
  geo-pos:lat "51.23155"^^xsd:decimal ;
  geo-pos:long "2.925211"^^xsd:decimal ;
  geo:hasMetricSpatialAccuracy ""^^xsd:integer .

<https://eurobis.org/id/occurrence/4584_Port%20of%20Ostend_1_Port%20of%20Ostend_1_166.1>
  a marine-observation:OrganismOccurrence , dwc:Occurrence ;
  dct:identifier "Port of Ostend_1_166.1" ;
  marine-observation:madeDuringEvent <https://eurobis.org/id/event/4584_> ;
  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 '2020-11-18'^^xsd:date;
  dwc:institutionCode 'RUG'^^xsd:string;
  dwc:collectionCode 'The importance of fouling in the port of Ostend in 1964'^^xsd:string;
  dwc:catalogNumber 'Port of Ostend_1_166.1'^^xsd:string;
  dwc:scientificName 'Trachelocerca phoenicopterus'^^xsd:string;
  dwc:basisOfRecord 'MaterialSample'^^xsd:string;
  dwc:yearCollected '1964'^^xsd:integer;
  dwc:startMonthCollected '6'^^xsd:integer;
  dwc:endMonthCollected '8'^^xsd:integer;
  dwc:startDayCollected '1'^^xsd:integer;
  dwc:endDayCollected '1'^^xsd:integer;
  dwc:longitude '2.925211'^^xsd:double;
  dwc:latitude '51.23155'^^xsd:double;
  dwc:minimumDepth '1.5'^^xsd:double;
  dwc:maximumDepth '1.5'^^xsd:double;
  dwc:aphiaid '428450'^^xsd:integer;
  dwc:occurrenceId 'Port of Ostend_1_166.1'^^xsd:string;
  dwc:observationDate '1964-01-01'^^xsd:date;
  dwc:aphiaIdAccepted '428450'^^xsd:integer;
  dwc:timePrecision '1'^^xsd:integer;
  dwc:taxonRank '220'^^xsd:integer;
  .
<https://eurobis.org/id/location/4584_Port%20of%20Ostend_1_Port%20of%20Ostend_1_167.1>
  a mr:Feature , dct:Location ;
  geo:hasCentroid <https://eurobis.org/id/point/4584_Port%20of%20Ostend_1_Port%20of%20Ostend_1_167.1> ;
  mr:hasGeometry <https://eurobis.org/id/point/4584_Port%20of%20Ostend_1_Port%20of%20Ostend_1_167.1> ;
  dcat:centroid "<http://www.opengis.net/def/crs/EPSG/0/4326> POINT (51.23155 2.925211)"^^geo:wktLiteral ;
  dwc:decimalLatitude "51.23155"^^xsd:decimal ;
  dwc:decimalLongitude "2.925211"^^xsd:decimal ;
  dwc:geodeticDatum "EPSG:4326" ;
  dwciri:geodeticDatum <http://www.opengis.net/def/crs/EPSG/0/4326> ;
  dwc:minimumDepthInMeters "1.5"^^xsd:integer ;
  dwc:maximumDepthInMeters "1.5"^^xsd:integer ;
  dwc:coordinateUncertaintyInMeters ""^^xsd:integer ;
  dwc:locationRemarks ""@en .

<https://eurobis.org/id/point/4584_Port%20of%20Ostend_1_Port%20of%20Ostend_1_167.1>
  a sf:Point , sf:Geometry ;
  geo:asWKT "<http://www.opengis.net/def/crs/EPSG/0/4326> POINT (51.23155 2.925211)"^^geo:wktLiteral ;
  geo-pos:lat "51.23155"^^xsd:decimal ;
  geo-pos:long "2.925211"^^xsd:decimal ;
  geo:hasMetricSpatialAccuracy ""^^xsd:integer .

<https://eurobis.org/id/occurrence/4584_Port%20of%20Ostend_1_Port%20of%20Ostend_1_167.1>
  a marine-observation:OrganismOccurrence , dwc:Occurrence ;
  dct:identifier "Port of Ostend_1_167.1" ;
  marine-observation:madeDuringEvent <https://eurobis.org/id/event/4584_> ;
  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 '2020-11-18'^^xsd:date;
  dwc:institutionCode 'RUG'^^xsd:string;
  dwc:collectionCode 'The importance of fouling in the port of Ostend in 1964'^^xsd:string;
  dwc:catalogNumber 'Port of Ostend_1_167.1'^^xsd:string;
  dwc:scientificName 'Triceratium alternans'^^xsd:string;
  dwc:basisOfRecord 'MaterialSample'^^xsd:string;
  dwc:yearCollected '1964'^^xsd:integer;
  dwc:startMonthCollected '6'^^xsd:integer;
  dwc:endMonthCollected '8'^^xsd:integer;
  dwc:startDayCollected '1'^^xsd:integer;
  dwc:endDayCollected '1'^^xsd:integer;
  dwc:longitude '2.925211'^^xsd:double;
  dwc:latitude '51.23155'^^xsd:double;
  dwc:minimumDepth '1.5'^^xsd:double;
  dwc:maximumDepth '1.5'^^xsd:double;
  dwc:aphiaid '149319'^^xsd:integer;
  dwc:occurrenceId 'Port of Ostend_1_167.1'^^xsd:string;
  dwc:observationDate '1964-01-01'^^xsd:date;
  dwc:aphiaIdAccepted '699394'^^xsd:integer;
  dwc:timePrecision '1'^^xsd:integer;
  dwc:taxonRank '220'^^xsd:integer;
  .
<https://eurobis.org/id/location/4584_Port%20of%20Ostend_1_Port%20of%20Ostend_1_168.1>
  a mr:Feature , dct:Location ;
  geo:hasCentroid <https://eurobis.org/id/point/4584_Port%20of%20Ostend_1_Port%20of%20Ostend_1_168.1> ;
  mr:hasGeometry <https://eurobis.org/id/point/4584_Port%20of%20Ostend_1_Port%20of%20Ostend_1_168.1> ;
  dcat:centroid "<http://www.opengis.net/def/crs/EPSG/0/4326> POINT (51.23155 2.925211)"^^geo:wktLiteral ;
  dwc:decimalLatitude "51.23155"^^xsd:decimal ;
  dwc:decimalLongitude "2.925211"^^xsd:decimal ;
  dwc:geodeticDatum "EPSG:4326" ;
  dwciri:geodeticDatum <http://www.opengis.net/def/crs/EPSG/0/4326> ;
  dwc:minimumDepthInMeters "1.5"^^xsd:integer ;
  dwc:maximumDepthInMeters "1.5"^^xsd:integer ;
  dwc:coordinateUncertaintyInMeters ""^^xsd:integer ;
  dwc:locationRemarks ""@en .

<https://eurobis.org/id/point/4584_Port%20of%20Ostend_1_Port%20of%20Ostend_1_168.1>
  a sf:Point , sf:Geometry ;
  geo:asWKT "<http://www.opengis.net/def/crs/EPSG/0/4326> POINT (51.23155 2.925211)"^^geo:wktLiteral ;
  geo-pos:lat "51.23155"^^xsd:decimal ;
  geo-pos:long "2.925211"^^xsd:decimal ;
  geo:hasMetricSpatialAccuracy ""^^xsd:integer .

<https://eurobis.org/id/occurrence/4584_Port%20of%20Ostend_1_Port%20of%20Ostend_1_168.1>
  a marine-observation:OrganismOccurrence , dwc:Occurrence ;
  dct:identifier "Port of Ostend_1_168.1" ;
  marine-observation:madeDuringEvent <https://eurobis.org/id/event/4584_> ;
  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 '2020-11-18'^^xsd:date;
  dwc:institutionCode 'RUG'^^xsd:string;
  dwc:collectionCode 'The importance of fouling in the port of Ostend in 1964'^^xsd:string;
  dwc:catalogNumber 'Port of Ostend_1_168.1'^^xsd:string;
  dwc:scientificName 'Triceratium favus'^^xsd:string;
  dwc:basisOfRecord 'MaterialSample'^^xsd:string;
  dwc:yearCollected '1964'^^xsd:integer;
  dwc:startMonthCollected '6'^^xsd:integer;
  dwc:endMonthCollected '8'^^xsd:integer;
  dwc:startDayCollected '1'^^xsd:integer;
  dwc:endDayCollected '1'^^xsd:integer;
  dwc:longitude '2.925211'^^xsd:double;
  dwc:latitude '51.23155'^^xsd:double;
  dwc:minimumDepth '1.5'^^xsd:double;
  dwc:maximumDepth '1.5'^^xsd:double;
  dwc:aphiaid '149170'^^xsd:integer;
  dwc:occurrenceId 'Port of Ostend_1_168.1'^^xsd:string;
  dwc:observationDate '1964-01-01'^^xsd:date;
  dwc:aphiaIdAccepted '149170'^^xsd:integer;
  dwc:timePrecision '1'^^xsd:integer;
  dwc:taxonRank '220'^^xsd:integer;
  .
<https://eurobis.org/id/location/4584_Port%20of%20Ostend_1_Port%20of%20Ostend_1_169.1>
  a mr:Feature , dct:Location ;
  geo:hasCentroid <https://eurobis.org/id/point/4584_Port%20of%20Ostend_1_Port%20of%20Ostend_1_169.1> ;
  mr:hasGeometry <https://eurobis.org/id/point/4584_Port%20of%20Ostend_1_Port%20of%20Ostend_1_169.1> ;
  dcat:centroid "<http://www.opengis.net/def/crs/EPSG/0/4326> POINT (51.23155 2.925211)"^^geo:wktLiteral ;
  dwc:decimalLatitude "51.23155"^^xsd:decimal ;
  dwc:decimalLongitude "2.925211"^^xsd:decimal ;
  dwc:geodeticDatum "EPSG:4326" ;
  dwciri:geodeticDatum <http://www.opengis.net/def/crs/EPSG/0/4326> ;
  dwc:minimumDepthInMeters "1.5"^^xsd:integer ;
  dwc:maximumDepthInMeters "1.5"^^xsd:integer ;
  dwc:coordinateUncertaintyInMeters ""^^xsd:integer ;
  dwc:locationRemarks ""@en .

<https://eurobis.org/id/point/4584_Port%20of%20Ostend_1_Port%20of%20Ostend_1_169.1>
  a sf:Point , sf:Geometry ;
  geo:asWKT "<http://www.opengis.net/def/crs/EPSG/0/4326> POINT (51.23155 2.925211)"^^geo:wktLiteral ;
  geo-pos:lat "51.23155"^^xsd:decimal ;
  geo-pos:long "2.925211"^^xsd:decimal ;
  geo:hasMetricSpatialAccuracy ""^^xsd:integer .

<https://eurobis.org/id/occurrence/4584_Port%20of%20Ostend_1_Port%20of%20Ostend_1_169.1>
  a marine-observation:OrganismOccurrence , dwc:Occurrence ;
  dct:identifier "Port of Ostend_1_169.1" ;
  marine-observation:madeDuringEvent <https://eurobis.org/id/event/4584_> ;
  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 '2020-11-18'^^xsd:date;
  dwc:institutionCode 'RUG'^^xsd:string;
  dwc:collectionCode 'The importance of fouling in the port of Ostend in 1964'^^xsd:string;
  dwc:catalogNumber 'Port of Ostend_1_169.1'^^xsd:string;
  dwc:scientificName 'Trochilia salina'^^xsd:string;
  dwc:basisOfRecord 'MaterialSample'^^xsd:string;
  dwc:yearCollected '1964'^^xsd:integer;
  dwc:startMonthCollected '6'^^xsd:integer;
  dwc:endMonthCollected '8'^^xsd:integer;
  dwc:startDayCollected '1'^^xsd:integer;
  dwc:endDayCollected '1'^^xsd:integer;
  dwc:longitude '2.925211'^^xsd:double;
  dwc:latitude '51.23155'^^xsd:double;
  dwc:minimumDepth '1.5'^^xsd:double;
  dwc:maximumDepth '1.5'^^xsd:double;
  dwc:aphiaid '417381'^^xsd:integer;
  dwc:occurrenceId 'Port of Ostend_1_169.1'^^xsd:string;
  dwc:observationDate '1964-01-01'^^xsd:date;
  dwc:aphiaIdAccepted '417381'^^xsd:integer;
  dwc:timePrecision '1'^^xsd:integer;
  dwc:taxonRank '220'^^xsd:integer;
  .
<https://eurobis.org/id/location/4584_Port%20of%20Ostend_1_Port%20of%20Ostend_1_170.1>
  a mr:Feature , dct:Location ;
  geo:hasCentroid <https://eurobis.org/id/point/4584_Port%20of%20Ostend_1_Port%20of%20Ostend_1_170.1> ;
  mr:hasGeometry <https://eurobis.org/id/point/4584_Port%20of%20Ostend_1_Port%20of%20Ostend_1_170.1> ;
  dcat:centroid "<http://www.opengis.net/def/crs/EPSG/0/4326> POINT (51.23155 2.925211)"^^geo:wktLiteral ;
  dwc:decimalLatitude "51.23155"^^xsd:decimal ;
  dwc:decimalLongitude "2.925211"^^xsd:decimal ;
  dwc:geodeticDatum "EPSG:4326" ;
  dwciri:geodeticDatum <http://www.opengis.net/def/crs/EPSG/0/4326> ;
  dwc:minimumDepthInMeters "1.5"^^xsd:integer ;
  dwc:maximumDepthInMeters "1.5"^^xsd:integer ;
  dwc:coordinateUncertaintyInMeters ""^^xsd:integer ;
  dwc:locationRemarks ""@en .

<https://eurobis.org/id/point/4584_Port%20of%20Ostend_1_Port%20of%20Ostend_1_170.1>
  a sf:Point , sf:Geometry ;
  geo:asWKT "<http://www.opengis.net/def/crs/EPSG/0/4326> POINT (51.23155 2.925211)"^^geo:wktLiteral ;
  geo-pos:lat "51.23155"^^xsd:decimal ;
  geo-pos:long "2.925211"^^xsd:decimal ;
  geo:hasMetricSpatialAccuracy ""^^xsd:integer .

<https://eurobis.org/id/occurrence/4584_Port%20of%20Ostend_1_Port%20of%20Ostend_1_170.1>
  a marine-observation:OrganismOccurrence , dwc:Occurrence ;
  dct:identifier "Port of Ostend_1_170.1" ;
  marine-observation:madeDuringEvent <https://eurobis.org/id/event/4584_> ;
  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 '2020-11-18'^^xsd:date;
  dwc:institutionCode 'RUG'^^xsd:string;
  dwc:collectionCode 'The importance of fouling in the port of Ostend in 1964'^^xsd:string;
  dwc:catalogNumber 'Port of Ostend_1_170.1'^^xsd:string;
  dwc:scientificName 'Trochilia sigmoides'^^xsd:string;
  dwc:basisOfRecord 'MaterialSample'^^xsd:string;
  dwc:yearCollected '1964'^^xsd:integer;
  dwc:startMonthCollected '6'^^xsd:integer;
  dwc:endMonthCollected '8'^^xsd:integer;
  dwc:startDayCollected '1'^^xsd:integer;
  dwc:endDayCollected '1'^^xsd:integer;
  dwc:longitude '2.925211'^^xsd:double;
  dwc:latitude '51.23155'^^xsd:double;
  dwc:minimumDepth '1.5'^^xsd:double;
  dwc:maximumDepth '1.5'^^xsd:double;
  dwc:aphiaid '427204'^^xsd:integer;
  dwc:occurrenceId 'Port of Ostend_1_170.1'^^xsd:string;
  dwc:observationDate '1964-01-01'^^xsd:date;
  dwc:aphiaIdAccepted '427204'^^xsd:integer;
  dwc:timePrecision '1'^^xsd:integer;
  dwc:taxonRank '220'^^xsd:integer;
  .
<https://eurobis.org/id/location/4584_Port%20of%20Ostend_1_Port%20of%20Ostend_1_171.1>
  a mr:Feature , dct:Location ;
  geo:hasCentroid <https://eurobis.org/id/point/4584_Port%20of%20Ostend_1_Port%20of%20Ostend_1_171.1> ;
  mr:hasGeometry <https://eurobis.org/id/point/4584_Port%20of%20Ostend_1_Port%20of%20Ostend_1_171.1> ;
  dcat:centroid "<http://www.opengis.net/def/crs/EPSG/0/4326> POINT (51.23155 2.925211)"^^geo:wktLiteral ;
  dwc:decimalLatitude "51.23155"^^xsd:decimal ;
  dwc:decimalLongitude "2.925211"^^xsd:decimal ;
  dwc:geodeticDatum "EPSG:4326" ;
  dwciri:geodeticDatum <http://www.opengis.net/def/crs/EPSG/0/4326> ;
  dwc:minimumDepthInMeters "1.5"^^xsd:integer ;
  dwc:maximumDepthInMeters "1.5"^^xsd:integer ;
  dwc:coordinateUncertaintyInMeters ""^^xsd:integer ;
  dwc:locationRemarks ""@en .

<https://eurobis.org/id/point/4584_Port%20of%20Ostend_1_Port%20of%20Ostend_1_171.1>
  a sf:Point , sf:Geometry ;
  geo:asWKT "<http://www.opengis.net/def/crs/EPSG/0/4326> POINT (51.23155 2.925211)"^^geo:wktLiteral ;
  geo-pos:lat "51.23155"^^xsd:decimal ;
  geo-pos:long "2.925211"^^xsd:decimal ;
  geo:hasMetricSpatialAccuracy ""^^xsd:integer .

<https://eurobis.org/id/occurrence/4584_Port%20of%20Ostend_1_Port%20of%20Ostend_1_171.1>
  a marine-observation:OrganismOccurrence , dwc:Occurrence ;
  dct:identifier "Port of Ostend_1_171.1" ;
  marine-observation:madeDuringEvent <https://eurobis.org/id/event/4584_> ;
  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 '2020-11-18'^^xsd:date;
  dwc:institutionCode 'RUG'^^xsd:string;
  dwc:collectionCode 'The importance of fouling in the port of Ostend in 1964'^^xsd:string;
  dwc:catalogNumber 'Port of Ostend_1_171.1'^^xsd:string;
  dwc:scientificName 'Trochilia sulcata'^^xsd:string;
  dwc:basisOfRecord 'MaterialSample'^^xsd:string;
  dwc:yearCollected '1964'^^xsd:integer;
  dwc:startMonthCollected '6'^^xsd:integer;
  dwc:endMonthCollected '8'^^xsd:integer;
  dwc:startDayCollected '1'^^xsd:integer;
  dwc:endDayCollected '1'^^xsd:integer;
  dwc:longitude '2.925211'^^xsd:double;
  dwc:latitude '51.23155'^^xsd:double;
  dwc:minimumDepth '1.5'^^xsd:double;
  dwc:maximumDepth '1.5'^^xsd:double;
  dwc:occurrenceId 'Port of Ostend_1_171.1'^^xsd:string;
  dwc:observationDate '1964-01-01'^^xsd:date;
  dwc:timePrecision '1'^^xsd:integer;
  .
<https://eurobis.org/id/location/4584_Port%20of%20Ostend_1_Port%20of%20Ostend_1_172.1>
  a mr:Feature , dct:Location ;
  geo:hasCentroid <https://eurobis.org/id/point/4584_Port%20of%20Ostend_1_Port%20of%20Ostend_1_172.1> ;
  mr:hasGeometry <https://eurobis.org/id/point/4584_Port%20of%20Ostend_1_Port%20of%20Ostend_1_172.1> ;
  dcat:centroid "<http://www.opengis.net/def/crs/EPSG/0/4326> POINT (51.23155 2.925211)"^^geo:wktLiteral ;
  dwc:decimalLatitude "51.23155"^^xsd:decimal ;
  dwc:decimalLongitude "2.925211"^^xsd:decimal ;
  dwc:geodeticDatum "EPSG:4326" ;
  dwciri:geodeticDatum <http://www.opengis.net/def/crs/EPSG/0/4326> ;
  dwc:minimumDepthInMeters "1.5"^^xsd:integer ;
  dwc:maximumDepthInMeters "1.5"^^xsd:integer ;
  dwc:coordinateUncertaintyInMeters ""^^xsd:integer ;
  dwc:locationRemarks ""@en .

<https://eurobis.org/id/point/4584_Port%20of%20Ostend_1_Port%20of%20Ostend_1_172.1>
  a sf:Point , sf:Geometry ;
  geo:asWKT "<http://www.opengis.net/def/crs/EPSG/0/4326> POINT (51.23155 2.925211)"^^geo:wktLiteral ;
  geo-pos:lat "51.23155"^^xsd:decimal ;
  geo-pos:long "2.925211"^^xsd:decimal ;
  geo:hasMetricSpatialAccuracy ""^^xsd:integer .

<https://eurobis.org/id/occurrence/4584_Port%20of%20Ostend_1_Port%20of%20Ostend_1_172.1>
  a marine-observation:OrganismOccurrence , dwc:Occurrence ;
  dct:identifier "Port of Ostend_1_172.1" ;
  marine-observation:madeDuringEvent <https://eurobis.org/id/event/4584_> ;
  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 '2020-11-18'^^xsd:date;
  dwc:institutionCode 'RUG'^^xsd:string;
  dwc:collectionCode 'The importance of fouling in the port of Ostend in 1964'^^xsd:string;
  dwc:catalogNumber 'Port of Ostend_1_172.1'^^xsd:string;
  dwc:scientificName 'Trochilioides recta'^^xsd:string;
  dwc:basisOfRecord 'MaterialSample'^^xsd:string;
  dwc:yearCollected '1964'^^xsd:integer;
  dwc:startMonthCollected '6'^^xsd:integer;
  dwc:endMonthCollected '8'^^xsd:integer;
  dwc:startDayCollected '1'^^xsd:integer;
  dwc:endDayCollected '1'^^xsd:integer;
  dwc:longitude '2.925211'^^xsd:double;
  dwc:latitude '51.23155'^^xsd:double;
  dwc:minimumDepth '1.5'^^xsd:double;
  dwc:maximumDepth '1.5'^^xsd:double;
  dwc:aphiaid '427215'^^xsd:integer;
  dwc:occurrenceId 'Port of Ostend_1_172.1'^^xsd:string;
  dwc:observationDate '1964-01-01'^^xsd:date;
  dwc:aphiaIdAccepted '427215'^^xsd:integer;
  dwc:timePrecision '1'^^xsd:integer;
  dwc:taxonRank '220'^^xsd:integer;
  .
<https://eurobis.org/id/location/4584_Port%20of%20Ostend_1_Port%20of%20Ostend_1_173.1>
  a mr:Feature , dct:Location ;
  geo:hasCentroid <https://eurobis.org/id/point/4584_Port%20of%20Ostend_1_Port%20of%20Ostend_1_173.1> ;
  mr:hasGeometry <https://eurobis.org/id/point/4584_Port%20of%20Ostend_1_Port%20of%20Ostend_1_173.1> ;
  dcat:centroid "<http://www.opengis.net/def/crs/EPSG/0/4326> POINT (51.23155 2.925211)"^^geo:wktLiteral ;
  dwc:decimalLatitude "51.23155"^^xsd:decimal ;
  dwc:decimalLongitude "2.925211"^^xsd:decimal ;
  dwc:geodeticDatum "EPSG:4326" ;
  dwciri:geodeticDatum <http://www.opengis.net/def/crs/EPSG/0/4326> ;
  dwc:minimumDepthInMeters "1.5"^^xsd:integer ;
  dwc:maximumDepthInMeters "1.5"^^xsd:integer ;
  dwc:coordinateUncertaintyInMeters ""^^xsd:integer ;
  dwc:locationRemarks ""@en .

<https://eurobis.org/id/point/4584_Port%20of%20Ostend_1_Port%20of%20Ostend_1_173.1>
  a sf:Point , sf:Geometry ;
  geo:asWKT "<http://www.opengis.net/def/crs/EPSG/0/4326> POINT (51.23155 2.925211)"^^geo:wktLiteral ;
  geo-pos:lat "51.23155"^^xsd:decimal ;
  geo-pos:long "2.925211"^^xsd:decimal ;
  geo:hasMetricSpatialAccuracy ""^^xsd:integer .

<https://eurobis.org/id/occurrence/4584_Port%20of%20Ostend_1_Port%20of%20Ostend_1_173.1>
  a marine-observation:OrganismOccurrence , dwc:Occurrence ;
  dct:identifier "Port of Ostend_1_173.1" ;
  marine-observation:madeDuringEvent <https://eurobis.org/id/event/4584_> ;
  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 '2020-11-18'^^xsd:date;
  dwc:institutionCode 'RUG'^^xsd:string;
  dwc:collectionCode 'The importance of fouling in the port of Ostend in 1964'^^xsd:string;
  dwc:catalogNumber 'Port of Ostend_1_173.1'^^xsd:string;
  dwc:scientificName 'Tubularia larynx'^^xsd:string;
  dwc:basisOfRecord 'MaterialSample'^^xsd:string;
  dwc:yearCollected '1964'^^xsd:integer;
  dwc:startMonthCollected '6'^^xsd:integer;
  dwc:endMonthCollected '8'^^xsd:integer;
  dwc:startDayCollected '1'^^xsd:integer;
  dwc:endDayCollected '1'^^xsd:integer;
  dwc:longitude '2.925211'^^xsd:double;
  dwc:latitude '51.23155'^^xsd:double;
  dwc:minimumDepth '1.5'^^xsd:double;
  dwc:maximumDepth '1.5'^^xsd:double;
  dwc:aphiaid '117995'^^xsd:integer;
  dwc:occurrenceId 'Port of Ostend_1_173.1'^^xsd:string;
  dwc:observationDate '1964-01-01'^^xsd:date;
  dwc:aphiaIdAccepted '157933'^^xsd:integer;
  dwc:timePrecision '1'^^xsd:integer;
  dwc:taxonRank '220'^^xsd:integer;
  .
<https://eurobis.org/id/location/4584_Port%20of%20Ostend_1_Port%20of%20Ostend_1_174.1>
  a mr:Feature , dct:Location ;
  geo:hasCentroid <https://eurobis.org/id/point/4584_Port%20of%20Ostend_1_Port%20of%20Ostend_1_174.1> ;
  mr:hasGeometry <https://eurobis.org/id/point/4584_Port%20of%20Ostend_1_Port%20of%20Ostend_1_174.1> ;
  dcat:centroid "<http://www.opengis.net/def/crs/EPSG/0/4326> POINT (51.23155 2.925211)"^^geo:wktLiteral ;
  dwc:decimalLatitude "51.23155"^^xsd:decimal ;
  dwc:decimalLongitude "2.925211"^^xsd:decimal ;
  dwc:geodeticDatum "EPSG:4326" ;
  dwciri:geodeticDatum <http://www.opengis.net/def/crs/EPSG/0/4326> ;
  dwc:minimumDepthInMeters "1.5"^^xsd:integer ;
  dwc:maximumDepthInMeters "1.5"^^xsd:integer ;
  dwc:coordinateUncertaintyInMeters ""^^xsd:integer ;
  dwc:locationRemarks ""@en .

<https://eurobis.org/id/point/4584_Port%20of%20Ostend_1_Port%20of%20Ostend_1_174.1>
  a sf:Point , sf:Geometry ;
  geo:asWKT "<http://www.opengis.net/def/crs/EPSG/0/4326> POINT (51.23155 2.925211)"^^geo:wktLiteral ;
  geo-pos:lat "51.23155"^^xsd:decimal ;
  geo-pos:long "2.925211"^^xsd:decimal ;
  geo:hasMetricSpatialAccuracy ""^^xsd:integer .

<https://eurobis.org/id/occurrence/4584_Port%20of%20Ostend_1_Port%20of%20Ostend_1_174.1>
  a marine-observation:OrganismOccurrence , dwc:Occurrence ;
  dct:identifier "Port of Ostend_1_174.1" ;
  marine-observation:madeDuringEvent <https://eurobis.org/id/event/4584_> ;
  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 '2020-11-18'^^xsd:date;
  dwc:institutionCode 'RUG'^^xsd:string;
  dwc:collectionCode 'The importance of fouling in the port of Ostend in 1964'^^xsd:string;
  dwc:catalogNumber 'Port of Ostend_1_174.1'^^xsd:string;
  dwc:scientificName 'Uronema marinum'^^xsd:string;
  dwc:basisOfRecord 'MaterialSample'^^xsd:string;
  dwc:yearCollected '1964'^^xsd:integer;
  dwc:startMonthCollected '6'^^xsd:integer;
  dwc:endMonthCollected '8'^^xsd:integer;
  dwc:startDayCollected '1'^^xsd:integer;
  dwc:endDayCollected '1'^^xsd:integer;
  dwc:longitude '2.925211'^^xsd:double;
  dwc:latitude '51.23155'^^xsd:double;
  dwc:minimumDepth '1.5'^^xsd:double;
  dwc:maximumDepth '1.5'^^xsd:double;
  dwc:aphiaid '172341'^^xsd:integer;
  dwc:occurrenceId 'Port of Ostend_1_174.1'^^xsd:string;
  dwc:observationDate '1964-01-01'^^xsd:date;
  dwc:aphiaIdAccepted '172341'^^xsd:integer;
  dwc:timePrecision '1'^^xsd:integer;
  dwc:taxonRank '220'^^xsd:integer;
  .
<https://eurobis.org/id/location/4584_Port%20of%20Ostend_1_Port%20of%20Ostend_1_175.1>
  a mr:Feature , dct:Location ;
  geo:hasCentroid <https://eurobis.org/id/point/4584_Port%20of%20Ostend_1_Port%20of%20Ostend_1_175.1> ;
  mr:hasGeometry <https://eurobis.org/id/point/4584_Port%20of%20Ostend_1_Port%20of%20Ostend_1_175.1> ;
  dcat:centroid "<http://www.opengis.net/def/crs/EPSG/0/4326> POINT (51.23155 2.925211)"^^geo:wktLiteral ;
  dwc:decimalLatitude "51.23155"^^xsd:decimal ;
  dwc:decimalLongitude "2.925211"^^xsd:decimal ;
  dwc:geodeticDatum "EPSG:4326" ;
  dwciri:geodeticDatum <http://www.opengis.net/def/crs/EPSG/0/4326> ;
  dwc:minimumDepthInMeters "1.5"^^xsd:integer ;
  dwc:maximumDepthInMeters "1.5"^^xsd:integer ;
  dwc:coordinateUncertaintyInMeters ""^^xsd:integer ;
  dwc:locationRemarks ""@en .

<https://eurobis.org/id/point/4584_Port%20of%20Ostend_1_Port%20of%20Ostend_1_175.1>
  a sf:Point , sf:Geometry ;
  geo:asWKT "<http://www.opengis.net/def/crs/EPSG/0/4326> POINT (51.23155 2.925211)"^^geo:wktLiteral ;
  geo-pos:lat "51.23155"^^xsd:decimal ;
  geo-pos:long "2.925211"^^xsd:decimal ;
  geo:hasMetricSpatialAccuracy ""^^xsd:integer .

<https://eurobis.org/id/occurrence/4584_Port%20of%20Ostend_1_Port%20of%20Ostend_1_175.1>
  a marine-observation:OrganismOccurrence , dwc:Occurrence ;
  dct:identifier "Port of Ostend_1_175.1" ;
  marine-observation:madeDuringEvent <https://eurobis.org/id/event/4584_> ;
  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 '2020-11-18'^^xsd:date;
  dwc:institutionCode 'RUG'^^xsd:string;
  dwc:collectionCode 'The importance of fouling in the port of Ostend in 1964'^^xsd:string;
  dwc:catalogNumber 'Port of Ostend_1_175.1'^^xsd:string;
  dwc:scientificName 'Vitreascilla'^^xsd:string;
  dwc:basisOfRecord 'MaterialSample'^^xsd:string;
  dwc:yearCollected '1964'^^xsd:integer;
  dwc:startMonthCollected '6'^^xsd:integer;
  dwc:endMonthCollected '8'^^xsd:integer;
  dwc:startDayCollected '1'^^xsd:integer;
  dwc:endDayCollected '1'^^xsd:integer;
  dwc:longitude '2.925211'^^xsd:double;
  dwc:latitude '51.23155'^^xsd:double;
  dwc:minimumDepth '1.5'^^xsd:double;
  dwc:maximumDepth '1.5'^^xsd:double;
  dwc:aphiaid '603662'^^xsd:integer;
  dwc:occurrenceId 'Port of Ostend_1_175.1'^^xsd:string;
  dwc:observationDate '1964-01-01'^^xsd:date;
  dwc:aphiaIdAccepted '603662'^^xsd:integer;
  dwc:timePrecision '1'^^xsd:integer;
  dwc:taxonRank '180'^^xsd:integer;
  .
<https://eurobis.org/id/location/4584_Port%20of%20Ostend_1_Port%20of%20Ostend_1_176.1>
  a mr:Feature , dct:Location ;
  geo:hasCentroid <https://eurobis.org/id/point/4584_Port%20of%20Ostend_1_Port%20of%20Ostend_1_176.1> ;
  mr:hasGeometry <https://eurobis.org/id/point/4584_Port%20of%20Ostend_1_Port%20of%20Ostend_1_176.1> ;
  dcat:centroid "<http://www.opengis.net/def/crs/EPSG/0/4326> POINT (51.23155 2.925211)"^^geo:wktLiteral ;
  dwc:decimalLatitude "51.23155"^^xsd:decimal ;
  dwc:decimalLongitude "2.925211"^^xsd:decimal ;
  dwc:geodeticDatum "EPSG:4326" ;
  dwciri:geodeticDatum <http://www.opengis.net/def/crs/EPSG/0/4326> ;
  dwc:minimumDepthInMeters "1.5"^^xsd:integer ;
  dwc:maximumDepthInMeters "1.5"^^xsd:integer ;
  dwc:coordinateUncertaintyInMeters ""^^xsd:integer ;
  dwc:locationRemarks ""@en .

<https://eurobis.org/id/point/4584_Port%20of%20Ostend_1_Port%20of%20Ostend_1_176.1>
  a sf:Point , sf:Geometry ;
  geo:asWKT "<http://www.opengis.net/def/crs/EPSG/0/4326> POINT (51.23155 2.925211)"^^geo:wktLiteral ;
  geo-pos:lat "51.23155"^^xsd:decimal ;
  geo-pos:long "2.925211"^^xsd:decimal ;
  geo:hasMetricSpatialAccuracy ""^^xsd:integer .

<https://eurobis.org/id/occurrence/4584_Port%20of%20Ostend_1_Port%20of%20Ostend_1_176.1>
  a marine-observation:OrganismOccurrence , dwc:Occurrence ;
  dct:identifier "Port of Ostend_1_176.1" ;
  marine-observation:madeDuringEvent <https://eurobis.org/id/event/4584_> ;
  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 '2020-11-18'^^xsd:date;
  dwc:institutionCode 'RUG'^^xsd:string;
  dwc:collectionCode 'The importance of fouling in the port of Ostend in 1964'^^xsd:string;
  dwc:catalogNumber 'Port of Ostend_1_176.1'^^xsd:string;
  dwc:scientificName 'Vorticella marina'^^xsd:string;
  dwc:basisOfRecord 'MaterialSample'^^xsd:string;
  dwc:yearCollected '1964'^^xsd:integer;
  dwc:startMonthCollected '6'^^xsd:integer;
  dwc:endMonthCollected '8'^^xsd:integer;
  dwc:startDayCollected '1'^^xsd:integer;
  dwc:endDayCollected '1'^^xsd:integer;
  dwc:longitude '2.925211'^^xsd:double;
  dwc:latitude '51.23155'^^xsd:double;
  dwc:minimumDepth '1.5'^^xsd:double;
  dwc:maximumDepth '1.5'^^xsd:double;
  dwc:aphiaid '417506'^^xsd:integer;
  dwc:occurrenceId 'Port of Ostend_1_176.1'^^xsd:string;
  dwc:observationDate '1964-01-01'^^xsd:date;
  dwc:aphiaIdAccepted '438802'^^xsd:integer;
  dwc:timePrecision '1'^^xsd:integer;
  dwc:taxonRank '220'^^xsd:integer;
  .
<https://eurobis.org/id/location/4584_Port%20of%20Ostend_1_Port%20of%20Ostend_1_177.1>
  a mr:Feature , dct:Location ;
  geo:hasCentroid <https://eurobis.org/id/point/4584_Port%20of%20Ostend_1_Port%20of%20Ostend_1_177.1> ;
  mr:hasGeometry <https://eurobis.org/id/point/4584_Port%20of%20Ostend_1_Port%20of%20Ostend_1_177.1> ;
  dcat:centroid "<http://www.opengis.net/def/crs/EPSG/0/4326> POINT (51.23155 2.925211)"^^geo:wktLiteral ;
  dwc:decimalLatitude "51.23155"^^xsd:decimal ;
  dwc:decimalLongitude "2.925211"^^xsd:decimal ;
  dwc:geodeticDatum "EPSG:4326" ;
  dwciri:geodeticDatum <http://www.opengis.net/def/crs/EPSG/0/4326> ;
  dwc:minimumDepthInMeters "1.5"^^xsd:integer ;
  dwc:maximumDepthInMeters "1.5"^^xsd:integer ;
  dwc:coordinateUncertaintyInMeters ""^^xsd:integer ;
  dwc:locationRemarks ""@en .

<https://eurobis.org/id/point/4584_Port%20of%20Ostend_1_Port%20of%20Ostend_1_177.1>
  a sf:Point , sf:Geometry ;
  geo:asWKT "<http://www.opengis.net/def/crs/EPSG/0/4326> POINT (51.23155 2.925211)"^^geo:wktLiteral ;
  geo-pos:lat "51.23155"^^xsd:decimal ;
  geo-pos:long "2.925211"^^xsd:decimal ;
  geo:hasMetricSpatialAccuracy ""^^xsd:integer .

<https://eurobis.org/id/occurrence/4584_Port%20of%20Ostend_1_Port%20of%20Ostend_1_177.1>
  a marine-observation:OrganismOccurrence , dwc:Occurrence ;
  dct:identifier "Port of Ostend_1_177.1" ;
  marine-observation:madeDuringEvent <https://eurobis.org/id/event/4584_> ;
  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 '2020-11-18'^^xsd:date;
  dwc:institutionCode 'RUG'^^xsd:string;
  dwc:collectionCode 'The importance of fouling in the port of Ostend in 1964'^^xsd:string;
  dwc:catalogNumber 'Port of Ostend_1_177.1'^^xsd:string;
  dwc:scientificName 'Vorticella nebulifera'^^xsd:string;
  dwc:basisOfRecord 'MaterialSample'^^xsd:string;
  dwc:yearCollected '1964'^^xsd:integer;
  dwc:startMonthCollected '6'^^xsd:integer;
  dwc:endMonthCollected '8'^^xsd:integer;
  dwc:startDayCollected '1'^^xsd:integer;
  dwc:endDayCollected '1'^^xsd:integer;
  dwc:longitude '2.925211'^^xsd:double;
  dwc:latitude '51.23155'^^xsd:double;
  dwc:minimumDepth '1.5'^^xsd:double;
  dwc:maximumDepth '1.5'^^xsd:double;
  dwc:aphiaid '163574'^^xsd:integer;
  dwc:occurrenceId 'Port of Ostend_1_177.1'^^xsd:string;
  dwc:observationDate '1964-01-01'^^xsd:date;
  dwc:aphiaIdAccepted '163574'^^xsd:integer;
  dwc:timePrecision '1'^^xsd:integer;
  dwc:taxonRank '220'^^xsd:integer;
  .
<https://eurobis.org/id/location/4584_Port%20of%20Ostend_1_Port%20of%20Ostend_1_178.1>
  a mr:Feature , dct:Location ;
  geo:hasCentroid <https://eurobis.org/id/point/4584_Port%20of%20Ostend_1_Port%20of%20Ostend_1_178.1> ;
  mr:hasGeometry <https://eurobis.org/id/point/4584_Port%20of%20Ostend_1_Port%20of%20Ostend_1_178.1> ;
  dcat:centroid "<http://www.opengis.net/def/crs/EPSG/0/4326> POINT (51.23155 2.925211)"^^geo:wktLiteral ;
  dwc:decimalLatitude "51.23155"^^xsd:decimal ;
  dwc:decimalLongitude "2.925211"^^xsd:decimal ;
  dwc:geodeticDatum "EPSG:4326" ;
  dwciri:geodeticDatum <http://www.opengis.net/def/crs/EPSG/0/4326> ;
  dwc:minimumDepthInMeters "1.5"^^xsd:integer ;
  dwc:maximumDepthInMeters "1.5"^^xsd:integer ;
  dwc:coordinateUncertaintyInMeters ""^^xsd:integer ;
  dwc:locationRemarks ""@en .

<https://eurobis.org/id/point/4584_Port%20of%20Ostend_1_Port%20of%20Ostend_1_178.1>
  a sf:Point , sf:Geometry ;
  geo:asWKT "<http://www.opengis.net/def/crs/EPSG/0/4326> POINT (51.23155 2.925211)"^^geo:wktLiteral ;
  geo-pos:lat "51.23155"^^xsd:decimal ;
  geo-pos:long "2.925211"^^xsd:decimal ;
  geo:hasMetricSpatialAccuracy ""^^xsd:integer .

<https://eurobis.org/id/occurrence/4584_Port%20of%20Ostend_1_Port%20of%20Ostend_1_178.1>
  a marine-observation:OrganismOccurrence , dwc:Occurrence ;
  dct:identifier "Port of Ostend_1_178.1" ;
  marine-observation:madeDuringEvent <https://eurobis.org/id/event/4584_> ;
  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 '2020-11-18'^^xsd:date;
  dwc:institutionCode 'RUG'^^xsd:string;
  dwc:collectionCode 'The importance of fouling in the port of Ostend in 1964'^^xsd:string;
  dwc:catalogNumber 'Port of Ostend_1_178.1'^^xsd:string;
  dwc:scientificName 'Vorticella perlata'^^xsd:string;
  dwc:basisOfRecord 'MaterialSample'^^xsd:string;
  dwc:yearCollected '1964'^^xsd:integer;
  dwc:startMonthCollected '6'^^xsd:integer;
  dwc:endMonthCollected '8'^^xsd:integer;
  dwc:startDayCollected '1'^^xsd:integer;
  dwc:endDayCollected '1'^^xsd:integer;
  dwc:longitude '2.925211'^^xsd:double;
  dwc:latitude '51.23155'^^xsd:double;
  dwc:minimumDepth '1.5'^^xsd:double;
  dwc:maximumDepth '1.5'^^xsd:double;
  dwc:occurrenceId 'Port of Ostend_1_178.1'^^xsd:string;
  dwc:observationDate '1964-01-01'^^xsd:date;
  dwc:timePrecision '1'^^xsd:integer;
  .
<https://eurobis.org/id/location/4584_Port%20of%20Ostend_1_Port%20of%20Ostend_1_179.1>
  a mr:Feature , dct:Location ;
  geo:hasCentroid <https://eurobis.org/id/point/4584_Port%20of%20Ostend_1_Port%20of%20Ostend_1_179.1> ;
  mr:hasGeometry <https://eurobis.org/id/point/4584_Port%20of%20Ostend_1_Port%20of%20Ostend_1_179.1> ;
  dcat:centroid "<http://www.opengis.net/def/crs/EPSG/0/4326> POINT (51.23155 2.925211)"^^geo:wktLiteral ;
  dwc:decimalLatitude "51.23155"^^xsd:decimal ;
  dwc:decimalLongitude "2.925211"^^xsd:decimal ;
  dwc:geodeticDatum "EPSG:4326" ;
  dwciri:geodeticDatum <http://www.opengis.net/def/crs/EPSG/0/4326> ;
  dwc:minimumDepthInMeters "1.5"^^xsd:integer ;
  dwc:maximumDepthInMeters "1.5"^^xsd:integer ;
  dwc:coordinateUncertaintyInMeters ""^^xsd:integer ;
  dwc:locationRemarks ""@en .

<https://eurobis.org/id/point/4584_Port%20of%20Ostend_1_Port%20of%20Ostend_1_179.1>
  a sf:Point , sf:Geometry ;
  geo:asWKT "<http://www.opengis.net/def/crs/EPSG/0/4326> POINT (51.23155 2.925211)"^^geo:wktLiteral ;
  geo-pos:lat "51.23155"^^xsd:decimal ;
  geo-pos:long "2.925211"^^xsd:decimal ;
  geo:hasMetricSpatialAccuracy ""^^xsd:integer .

<https://eurobis.org/id/occurrence/4584_Port%20of%20Ostend_1_Port%20of%20Ostend_1_179.1>
  a marine-observation:OrganismOccurrence , dwc:Occurrence ;
  dct:identifier "Port of Ostend_1_179.1" ;
  marine-observation:madeDuringEvent <https://eurobis.org/id/event/4584_> ;
  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 '2020-11-18'^^xsd:date;
  dwc:institutionCode 'RUG'^^xsd:string;
  dwc:collectionCode 'The importance of fouling in the port of Ostend in 1964'^^xsd:string;
  dwc:catalogNumber 'Port of Ostend_1_179.1'^^xsd:string;
  dwc:scientificName 'Vorticella'^^xsd:string;
  dwc:basisOfRecord 'MaterialSample'^^xsd:string;
  dwc:yearCollected '1964'^^xsd:integer;
  dwc:startMonthCollected '6'^^xsd:integer;
  dwc:endMonthCollected '8'^^xsd:integer;
  dwc:startDayCollected '1'^^xsd:integer;
  dwc:endDayCollected '1'^^xsd:integer;
  dwc:longitude '2.925211'^^xsd:double;
  dwc:latitude '51.23155'^^xsd:double;
  dwc:minimumDepth '1.5'^^xsd:double;
  dwc:maximumDepth '1.5'^^xsd:double;
  dwc:aphiaid '163573'^^xsd:integer;
  dwc:occurrenceId 'Port of Ostend_1_179.1'^^xsd:string;
  dwc:observationDate '1964-01-01'^^xsd:date;
  dwc:aphiaIdAccepted '163573'^^xsd:integer;
  dwc:timePrecision '1'^^xsd:integer;
  dwc:taxonRank '180'^^xsd:integer;
  .
<https://eurobis.org/id/location/4584_Port%20of%20Ostend_1_Port%20of%20Ostend_1_180.1>
  a mr:Feature , dct:Location ;
  geo:hasCentroid <https://eurobis.org/id/point/4584_Port%20of%20Ostend_1_Port%20of%20Ostend_1_180.1> ;
  mr:hasGeometry <https://eurobis.org/id/point/4584_Port%20of%20Ostend_1_Port%20of%20Ostend_1_180.1> ;
  dcat:centroid "<http://www.opengis.net/def/crs/EPSG/0/4326> POINT (51.23155 2.925211)"^^geo:wktLiteral ;
  dwc:decimalLatitude "51.23155"^^xsd:decimal ;
  dwc:decimalLongitude "2.925211"^^xsd:decimal ;
  dwc:geodeticDatum "EPSG:4326" ;
  dwciri:geodeticDatum <http://www.opengis.net/def/crs/EPSG/0/4326> ;
  dwc:minimumDepthInMeters "1.5"^^xsd:integer ;
  dwc:maximumDepthInMeters "1.5"^^xsd:integer ;
  dwc:coordinateUncertaintyInMeters ""^^xsd:integer ;
  dwc:locationRemarks ""@en .

<https://eurobis.org/id/point/4584_Port%20of%20Ostend_1_Port%20of%20Ostend_1_180.1>
  a sf:Point , sf:Geometry ;
  geo:asWKT "<http://www.opengis.net/def/crs/EPSG/0/4326> POINT (51.23155 2.925211)"^^geo:wktLiteral ;
  geo-pos:lat "51.23155"^^xsd:decimal ;
  geo-pos:long "2.925211"^^xsd:decimal ;
  geo:hasMetricSpatialAccuracy ""^^xsd:integer .

<https://eurobis.org/id/occurrence/4584_Port%20of%20Ostend_1_Port%20of%20Ostend_1_180.1>
  a marine-observation:OrganismOccurrence , dwc:Occurrence ;
  dct:identifier "Port of Ostend_1_180.1" ;
  marine-observation:madeDuringEvent <https://eurobis.org/id/event/4584_> ;
  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 '2020-11-18'^^xsd:date;
  dwc:institutionCode 'RUG'^^xsd:string;
  dwc:collectionCode 'The importance of fouling in the port of Ostend in 1964'^^xsd:string;
  dwc:catalogNumber 'Port of Ostend_1_180.1'^^xsd:string;
  dwc:scientificName 'Zoothamnion commune'^^xsd:string;
  dwc:basisOfRecord 'MaterialSample'^^xsd:string;
  dwc:yearCollected '1964'^^xsd:integer;
  dwc:startMonthCollected '6'^^xsd:integer;
  dwc:endMonthCollected '8'^^xsd:integer;
  dwc:startDayCollected '1'^^xsd:integer;
  dwc:endDayCollected '1'^^xsd:integer;
  dwc:longitude '2.925211'^^xsd:double;
  dwc:latitude '51.23155'^^xsd:double;
  dwc:minimumDepth '1.5'^^xsd:double;
  dwc:maximumDepth '1.5'^^xsd:double;
  dwc:aphiaid '417511'^^xsd:integer;
  dwc:occurrenceId 'Port of Ostend_1_180.1'^^xsd:string;
  dwc:observationDate '1964-01-01'^^xsd:date;
  dwc:aphiaIdAccepted '417511'^^xsd:integer;
  dwc:timePrecision '1'^^xsd:integer;
  dwc:taxonRank '220'^^xsd:integer;
  .
# EOF