@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/5048_51.4736_1974-05-30>
  a marine-observation:BioEvent , dwc:Event , marine-observation:Sampling;
  dct:identifier "51.4736_1974-05-30" ;
  .
<https://eurobis.org/id/event/5048_51.5611_1971-01>
  a marine-observation:BioEvent , dwc:Event , marine-observation:Sampling;
  dct:identifier "51.5611_1971-01" ;
  .
<https://eurobis.org/id/event/5048_51.5611_1971-01-12>
  a marine-observation:BioEvent , dwc:Event , marine-observation:Sampling;
  dct:identifier "51.5611_1971-01-12" ;
  .
<https://eurobis.org/id/event/5048_51.5611_1971-04>
  a marine-observation:BioEvent , dwc:Event , marine-observation:Sampling;
  dct:identifier "51.5611_1971-04" ;
  .
<https://eurobis.org/id/event/5048_51.5611_1971-04-17>
  a marine-observation:BioEvent , dwc:Event , marine-observation:Sampling;
  dct:identifier "51.5611_1971-04-17" ;
  .
<https://eurobis.org/id/event/5048_51.5611_1971-04-20>
  a marine-observation:BioEvent , dwc:Event , marine-observation:Sampling;
  dct:identifier "51.5611_1971-04-20" ;
  .
<https://eurobis.org/id/event/5048_51.5611_1971-05>
  a marine-observation:BioEvent , dwc:Event , marine-observation:Sampling;
  dct:identifier "51.5611_1971-05" ;
  .
<https://eurobis.org/id/event/5048_51.5611_1971-05-11>
  a marine-observation:BioEvent , dwc:Event , marine-observation:Sampling;
  dct:identifier "51.5611_1971-05-11" ;
  .
<https://eurobis.org/id/event/5048_51.5611_1971-06>
  a marine-observation:BioEvent , dwc:Event , marine-observation:Sampling;
  dct:identifier "51.5611_1971-06" ;
  .
<https://eurobis.org/id/event/5048_51.5611_1971-06-17>
  a marine-observation:BioEvent , dwc:Event , marine-observation:Sampling;
  dct:identifier "51.5611_1971-06-17" ;
  .
<https://eurobis.org/id/event/5048_51.5611_1971-07-13>
  a marine-observation:BioEvent , dwc:Event , marine-observation:Sampling;
  dct:identifier "51.5611_1971-07-13" ;
  .
<https://eurobis.org/id/event/5048_51.5611_1971-08-10>
  a marine-observation:BioEvent , dwc:Event , marine-observation:Sampling;
  dct:identifier "51.5611_1971-08-10" ;
  .
<https://eurobis.org/id/event/5048_51.5611_1971-09-07>
  a marine-observation:BioEvent , dwc:Event , marine-observation:Sampling;
  dct:identifier "51.5611_1971-09-07" ;
  .
<https://eurobis.org/id/event/5048_51.5611_1971-10>
  a marine-observation:BioEvent , dwc:Event , marine-observation:Sampling;
  dct:identifier "51.5611_1971-10" ;
  .
<https://eurobis.org/id/event/5048_51.5611_1971-10-07>
  a marine-observation:BioEvent , dwc:Event , marine-observation:Sampling;
  dct:identifier "51.5611_1971-10-07" ;
  .
<https://eurobis.org/id/location/5048_51.4736_1974-05-30_51.4736_1974-05-30_104251_1>
  a mr:Feature , dct:Location ;
  geo:hasCentroid <https://eurobis.org/id/point/5048_51.4736_1974-05-30_51.4736_1974-05-30_104251_1> ;
  mr:hasGeometry <https://eurobis.org/id/point/5048_51.4736_1974-05-30_51.4736_1974-05-30_104251_1> ;
  dcat:centroid "<http://www.opengis.net/def/crs/EPSG/0/4326> POINT (51.47361111 3.00333333)"^^geo:wktLiteral ;
  dwc:decimalLatitude "51.47361111"^^xsd:decimal ;
  dwc:decimalLongitude "3.00333333"^^xsd:decimal ;
  dwc:geodeticDatum "EPSG:4326" ;
  dwciri:geodeticDatum <http://www.opengis.net/def/crs/EPSG/0/4326> ;
  dwc:minimumDepthInMeters ""^^xsd:integer ;
  dwc:maximumDepthInMeters ""^^xsd:integer ;
  dwc:coordinateUncertaintyInMeters ""^^xsd:integer ;
  dwc:locationRemarks ""@en .

<https://eurobis.org/id/point/5048_51.4736_1974-05-30_51.4736_1974-05-30_104251_1>
  a sf:Point , sf:Geometry ;
  geo:asWKT "<http://www.opengis.net/def/crs/EPSG/0/4326> POINT (51.47361111 3.00333333)"^^geo:wktLiteral ;
  geo-pos:lat "51.47361111"^^xsd:decimal ;
  geo-pos:long "3.00333333"^^xsd:decimal ;
  geo:hasMetricSpatialAccuracy ""^^xsd:integer .

<https://eurobis.org/id/occurrence/5048_51.4736_1974-05-30_51.4736_1974-05-30_104251_1>
  a marine-observation:OrganismOccurrence , dwc:Occurrence ;
  dct:identifier "51.4736_1974-05-30_104251_1" ;
  marine-observation:madeDuringEvent <https://eurobis.org/id/event/5048_> ;
  dwc:basisOfRecord "MaterialSample" ;
  marine-observation:hasOccurrenceBasis <http://rs.tdwg.org/dwc/dwctype/MaterialSample> ;
  dwc:fieldNumber "" ;
    marine-observation:hasOccurrenceStatus <https://eurobis.org/ns/occurrence-status#present> ;
  dwciri:occurrenceStatus <https://eurobis.org/ns/occurrence-status#present> ;
  marine-observation:isOfOrganismNamedAs <https://aphia.org/id/taxname/> ;
  dwc:dateLastModified '2019-08-28'^^xsd:date;
  dwc:institutionCode 'VUB'^^xsd:string;
  dwc:collectionCode 'Copepoda weight in the Southern bight of the North Sea (1971 and 1974)'^^xsd:string;
  dwc:catalogNumber '51.4736_1974-05-30_104251_1'^^xsd:string;
  dwc:scientificName 'Acartia clausi'^^xsd:string;
  dwc:basisOfRecord 'MaterialSample'^^xsd:string;
  dwc:yearCollected '1974'^^xsd:integer;
  dwc:monthCollected '5'^^xsd:integer;
  dwc:dayCollected '30'^^xsd:integer;
  dwc:longitude '3.00333333'^^xsd:double;
  dwc:latitude '51.47361111'^^xsd:double;
  dwc:boundingBox 'POLYGON ((3.003333333 51.47361111, 3.003333333 51.47361111, 3.003333333 51.47361111, 3.003333333 51.47361111, 3.003333333 51.47361111))'^^xsd:string;
  dwc:aphiaid '104251'^^xsd:integer;
  dwc:occurrenceId '51.4736_1974-05-30_104251_1'^^xsd:string;
  dwc:observationDate '1974-05-30'^^xsd:date;
  dwc:aphiaIdAccepted '416523'^^xsd:integer;
  dwc:timePrecision '100'^^xsd:integer;
  dwc:taxonRank '220'^^xsd:integer;
  .
<https://eurobis.org/id/location/5048_51.5611_1971-01-12_51.5611_1971-01-12_104251_1>
  a mr:Feature , dct:Location ;
  geo:hasCentroid <https://eurobis.org/id/point/5048_51.5611_1971-01-12_51.5611_1971-01-12_104251_1> ;
  mr:hasGeometry <https://eurobis.org/id/point/5048_51.5611_1971-01-12_51.5611_1971-01-12_104251_1> ;
  dcat:centroid "<http://www.opengis.net/def/crs/EPSG/0/4326> POINT (51.5611 3.02083333)"^^geo:wktLiteral ;
  dwc:decimalLatitude "51.5611"^^xsd:decimal ;
  dwc:decimalLongitude "3.02083333"^^xsd:decimal ;
  dwc:geodeticDatum "EPSG:4326" ;
  dwciri:geodeticDatum <http://www.opengis.net/def/crs/EPSG/0/4326> ;
  dwc:minimumDepthInMeters ""^^xsd:integer ;
  dwc:maximumDepthInMeters ""^^xsd:integer ;
  dwc:coordinateUncertaintyInMeters ""^^xsd:integer ;
  dwc:locationRemarks ""@en .

<https://eurobis.org/id/point/5048_51.5611_1971-01-12_51.5611_1971-01-12_104251_1>
  a sf:Point , sf:Geometry ;
  geo:asWKT "<http://www.opengis.net/def/crs/EPSG/0/4326> POINT (51.5611 3.02083333)"^^geo:wktLiteral ;
  geo-pos:lat "51.5611"^^xsd:decimal ;
  geo-pos:long "3.02083333"^^xsd:decimal ;
  geo:hasMetricSpatialAccuracy ""^^xsd:integer .

<https://eurobis.org/id/occurrence/5048_51.5611_1971-01-12_51.5611_1971-01-12_104251_1>
  a marine-observation:OrganismOccurrence , dwc:Occurrence ;
  dct:identifier "51.5611_1971-01-12_104251_1" ;
  marine-observation:madeDuringEvent <https://eurobis.org/id/event/5048_> ;
  dwc:basisOfRecord "MaterialSample" ;
  marine-observation:hasOccurrenceBasis <http://rs.tdwg.org/dwc/dwctype/MaterialSample> ;
  dwc:fieldNumber "" ;
    marine-observation:hasOccurrenceStatus <https://eurobis.org/ns/occurrence-status#present> ;
  dwciri:occurrenceStatus <https://eurobis.org/ns/occurrence-status#present> ;
  marine-observation:isOfOrganismNamedAs <https://aphia.org/id/taxname/> ;
  dwc:dateLastModified '2019-08-28'^^xsd:date;
  dwc:institutionCode 'VUB'^^xsd:string;
  dwc:collectionCode 'Copepoda weight in the Southern bight of the North Sea (1971 and 1974)'^^xsd:string;
  dwc:catalogNumber '51.5611_1971-01-12_104251_1'^^xsd:string;
  dwc:scientificName 'Acartia clausi'^^xsd:string;
  dwc:basisOfRecord 'MaterialSample'^^xsd:string;
  dwc:yearCollected '1971'^^xsd:integer;
  dwc:monthCollected '1'^^xsd:integer;
  dwc:dayCollected '12'^^xsd:integer;
  dwc:longitude '3.02083333'^^xsd:double;
  dwc:latitude '51.5611'^^xsd:double;
  dwc:boundingBox 'POLYGON ((3.02083333 51.5611, 3.02083333 51.5611, 3.02083333 51.5611, 3.02083333 51.5611, 3.02083333 51.5611))'^^xsd:string;
  dwc:aphiaid '104251'^^xsd:integer;
  dwc:occurrenceId '51.5611_1971-01-12_104251_1'^^xsd:string;
  dwc:observationDate '1971-01-12'^^xsd:date;
  dwc:aphiaIdAccepted '416523'^^xsd:integer;
  dwc:timePrecision '100'^^xsd:integer;
  dwc:taxonRank '220'^^xsd:integer;
  .
<https://eurobis.org/id/location/5048_51.5611_1971-01-12_51.5611_1971-01-12_104251_2>
  a mr:Feature , dct:Location ;
  geo:hasCentroid <https://eurobis.org/id/point/5048_51.5611_1971-01-12_51.5611_1971-01-12_104251_2> ;
  mr:hasGeometry <https://eurobis.org/id/point/5048_51.5611_1971-01-12_51.5611_1971-01-12_104251_2> ;
  dcat:centroid "<http://www.opengis.net/def/crs/EPSG/0/4326> POINT (51.5611 3.02083333)"^^geo:wktLiteral ;
  dwc:decimalLatitude "51.5611"^^xsd:decimal ;
  dwc:decimalLongitude "3.02083333"^^xsd:decimal ;
  dwc:geodeticDatum "EPSG:4326" ;
  dwciri:geodeticDatum <http://www.opengis.net/def/crs/EPSG/0/4326> ;
  dwc:minimumDepthInMeters ""^^xsd:integer ;
  dwc:maximumDepthInMeters ""^^xsd:integer ;
  dwc:coordinateUncertaintyInMeters ""^^xsd:integer ;
  dwc:locationRemarks ""@en .

<https://eurobis.org/id/point/5048_51.5611_1971-01-12_51.5611_1971-01-12_104251_2>
  a sf:Point , sf:Geometry ;
  geo:asWKT "<http://www.opengis.net/def/crs/EPSG/0/4326> POINT (51.5611 3.02083333)"^^geo:wktLiteral ;
  geo-pos:lat "51.5611"^^xsd:decimal ;
  geo-pos:long "3.02083333"^^xsd:decimal ;
  geo:hasMetricSpatialAccuracy ""^^xsd:integer .

<https://eurobis.org/id/occurrence/5048_51.5611_1971-01-12_51.5611_1971-01-12_104251_2>
  a marine-observation:OrganismOccurrence , dwc:Occurrence ;
  dct:identifier "51.5611_1971-01-12_104251_2" ;
  marine-observation:madeDuringEvent <https://eurobis.org/id/event/5048_> ;
  dwc:basisOfRecord "MaterialSample" ;
  marine-observation:hasOccurrenceBasis <http://rs.tdwg.org/dwc/dwctype/MaterialSample> ;
  dwc:fieldNumber "" ;
    marine-observation:hasOccurrenceStatus <https://eurobis.org/ns/occurrence-status#present> ;
  dwciri:occurrenceStatus <https://eurobis.org/ns/occurrence-status#present> ;
  marine-observation:isOfOrganismNamedAs <https://aphia.org/id/taxname/> ;
  dwc:dateLastModified '2019-08-28'^^xsd:date;
  dwc:institutionCode 'VUB'^^xsd:string;
  dwc:collectionCode 'Copepoda weight in the Southern bight of the North Sea (1971 and 1974)'^^xsd:string;
  dwc:catalogNumber '51.5611_1971-01-12_104251_2'^^xsd:string;
  dwc:scientificName 'Acartia clausi'^^xsd:string;
  dwc:basisOfRecord 'MaterialSample'^^xsd:string;
  dwc:yearCollected '1971'^^xsd:integer;
  dwc:monthCollected '1'^^xsd:integer;
  dwc:dayCollected '12'^^xsd:integer;
  dwc:longitude '3.02083333'^^xsd:double;
  dwc:latitude '51.5611'^^xsd:double;
  dwc:boundingBox 'POLYGON ((3.02083333 51.5611, 3.02083333 51.5611, 3.02083333 51.5611, 3.02083333 51.5611, 3.02083333 51.5611))'^^xsd:string;
  dwc:aphiaid '104251'^^xsd:integer;
  dwc:occurrenceId '51.5611_1971-01-12_104251_2'^^xsd:string;
  dwc:observationDate '1971-01-12'^^xsd:date;
  dwc:aphiaIdAccepted '416523'^^xsd:integer;
  dwc:timePrecision '100'^^xsd:integer;
  dwc:taxonRank '220'^^xsd:integer;
  .
<https://eurobis.org/id/location/5048_51.5611_1971-01-12_51.5611_1971-01-12_104251_3>
  a mr:Feature , dct:Location ;
  geo:hasCentroid <https://eurobis.org/id/point/5048_51.5611_1971-01-12_51.5611_1971-01-12_104251_3> ;
  mr:hasGeometry <https://eurobis.org/id/point/5048_51.5611_1971-01-12_51.5611_1971-01-12_104251_3> ;
  dcat:centroid "<http://www.opengis.net/def/crs/EPSG/0/4326> POINT (51.5611 3.02083333)"^^geo:wktLiteral ;
  dwc:decimalLatitude "51.5611"^^xsd:decimal ;
  dwc:decimalLongitude "3.02083333"^^xsd:decimal ;
  dwc:geodeticDatum "EPSG:4326" ;
  dwciri:geodeticDatum <http://www.opengis.net/def/crs/EPSG/0/4326> ;
  dwc:minimumDepthInMeters ""^^xsd:integer ;
  dwc:maximumDepthInMeters ""^^xsd:integer ;
  dwc:coordinateUncertaintyInMeters ""^^xsd:integer ;
  dwc:locationRemarks ""@en .

<https://eurobis.org/id/point/5048_51.5611_1971-01-12_51.5611_1971-01-12_104251_3>
  a sf:Point , sf:Geometry ;
  geo:asWKT "<http://www.opengis.net/def/crs/EPSG/0/4326> POINT (51.5611 3.02083333)"^^geo:wktLiteral ;
  geo-pos:lat "51.5611"^^xsd:decimal ;
  geo-pos:long "3.02083333"^^xsd:decimal ;
  geo:hasMetricSpatialAccuracy ""^^xsd:integer .

<https://eurobis.org/id/occurrence/5048_51.5611_1971-01-12_51.5611_1971-01-12_104251_3>
  a marine-observation:OrganismOccurrence , dwc:Occurrence ;
  dct:identifier "51.5611_1971-01-12_104251_3" ;
  marine-observation:madeDuringEvent <https://eurobis.org/id/event/5048_> ;
  dwc:basisOfRecord "MaterialSample" ;
  marine-observation:hasOccurrenceBasis <http://rs.tdwg.org/dwc/dwctype/MaterialSample> ;
  dwc:fieldNumber "" ;
    marine-observation:hasOccurrenceStatus <https://eurobis.org/ns/occurrence-status#present> ;
  dwciri:occurrenceStatus <https://eurobis.org/ns/occurrence-status#present> ;
  marine-observation:isOfOrganismNamedAs <https://aphia.org/id/taxname/> ;
  dwc:dateLastModified '2019-08-28'^^xsd:date;
  dwc:institutionCode 'VUB'^^xsd:string;
  dwc:collectionCode 'Copepoda weight in the Southern bight of the North Sea (1971 and 1974)'^^xsd:string;
  dwc:catalogNumber '51.5611_1971-01-12_104251_3'^^xsd:string;
  dwc:scientificName 'Acartia clausi'^^xsd:string;
  dwc:basisOfRecord 'MaterialSample'^^xsd:string;
  dwc:yearCollected '1971'^^xsd:integer;
  dwc:monthCollected '1'^^xsd:integer;
  dwc:dayCollected '12'^^xsd:integer;
  dwc:longitude '3.02083333'^^xsd:double;
  dwc:latitude '51.5611'^^xsd:double;
  dwc:boundingBox 'POLYGON ((3.02083333 51.5611, 3.02083333 51.5611, 3.02083333 51.5611, 3.02083333 51.5611, 3.02083333 51.5611))'^^xsd:string;
  dwc:aphiaid '104251'^^xsd:integer;
  dwc:occurrenceId '51.5611_1971-01-12_104251_3'^^xsd:string;
  dwc:observationDate '1971-01-12'^^xsd:date;
  dwc:aphiaIdAccepted '416523'^^xsd:integer;
  dwc:timePrecision '100'^^xsd:integer;
  dwc:taxonRank '220'^^xsd:integer;
  .
<https://eurobis.org/id/location/5048_51.5611_1971-01-12_51.5611_1971-01-12_104251_4>
  a mr:Feature , dct:Location ;
  geo:hasCentroid <https://eurobis.org/id/point/5048_51.5611_1971-01-12_51.5611_1971-01-12_104251_4> ;
  mr:hasGeometry <https://eurobis.org/id/point/5048_51.5611_1971-01-12_51.5611_1971-01-12_104251_4> ;
  dcat:centroid "<http://www.opengis.net/def/crs/EPSG/0/4326> POINT (51.5611 3.02083333)"^^geo:wktLiteral ;
  dwc:decimalLatitude "51.5611"^^xsd:decimal ;
  dwc:decimalLongitude "3.02083333"^^xsd:decimal ;
  dwc:geodeticDatum "EPSG:4326" ;
  dwciri:geodeticDatum <http://www.opengis.net/def/crs/EPSG/0/4326> ;
  dwc:minimumDepthInMeters ""^^xsd:integer ;
  dwc:maximumDepthInMeters ""^^xsd:integer ;
  dwc:coordinateUncertaintyInMeters ""^^xsd:integer ;
  dwc:locationRemarks ""@en .

<https://eurobis.org/id/point/5048_51.5611_1971-01-12_51.5611_1971-01-12_104251_4>
  a sf:Point , sf:Geometry ;
  geo:asWKT "<http://www.opengis.net/def/crs/EPSG/0/4326> POINT (51.5611 3.02083333)"^^geo:wktLiteral ;
  geo-pos:lat "51.5611"^^xsd:decimal ;
  geo-pos:long "3.02083333"^^xsd:decimal ;
  geo:hasMetricSpatialAccuracy ""^^xsd:integer .

<https://eurobis.org/id/occurrence/5048_51.5611_1971-01-12_51.5611_1971-01-12_104251_4>
  a marine-observation:OrganismOccurrence , dwc:Occurrence ;
  dct:identifier "51.5611_1971-01-12_104251_4" ;
  marine-observation:madeDuringEvent <https://eurobis.org/id/event/5048_> ;
  dwc:basisOfRecord "MaterialSample" ;
  marine-observation:hasOccurrenceBasis <http://rs.tdwg.org/dwc/dwctype/MaterialSample> ;
  dwc:fieldNumber "" ;
    marine-observation:hasOccurrenceStatus <https://eurobis.org/ns/occurrence-status#present> ;
  dwciri:occurrenceStatus <https://eurobis.org/ns/occurrence-status#present> ;
  marine-observation:isOfOrganismNamedAs <https://aphia.org/id/taxname/> ;
  dwc:dateLastModified '2019-08-28'^^xsd:date;
  dwc:institutionCode 'VUB'^^xsd:string;
  dwc:collectionCode 'Copepoda weight in the Southern bight of the North Sea (1971 and 1974)'^^xsd:string;
  dwc:catalogNumber '51.5611_1971-01-12_104251_4'^^xsd:string;
  dwc:scientificName 'Acartia clausi'^^xsd:string;
  dwc:basisOfRecord 'MaterialSample'^^xsd:string;
  dwc:yearCollected '1971'^^xsd:integer;
  dwc:monthCollected '1'^^xsd:integer;
  dwc:dayCollected '12'^^xsd:integer;
  dwc:longitude '3.02083333'^^xsd:double;
  dwc:latitude '51.5611'^^xsd:double;
  dwc:boundingBox 'POLYGON ((3.02083333 51.5611, 3.02083333 51.5611, 3.02083333 51.5611, 3.02083333 51.5611, 3.02083333 51.5611))'^^xsd:string;
  dwc:aphiaid '104251'^^xsd:integer;
  dwc:occurrenceId '51.5611_1971-01-12_104251_4'^^xsd:string;
  dwc:observationDate '1971-01-12'^^xsd:date;
  dwc:aphiaIdAccepted '416523'^^xsd:integer;
  dwc:timePrecision '100'^^xsd:integer;
  dwc:taxonRank '220'^^xsd:integer;
  .
<https://eurobis.org/id/location/5048_51.5611_1971-01-12_51.5611_1971-01-12_104496_1>
  a mr:Feature , dct:Location ;
  geo:hasCentroid <https://eurobis.org/id/point/5048_51.5611_1971-01-12_51.5611_1971-01-12_104496_1> ;
  mr:hasGeometry <https://eurobis.org/id/point/5048_51.5611_1971-01-12_51.5611_1971-01-12_104496_1> ;
  dcat:centroid "<http://www.opengis.net/def/crs/EPSG/0/4326> POINT (51.5611 3.02083333)"^^geo:wktLiteral ;
  dwc:decimalLatitude "51.5611"^^xsd:decimal ;
  dwc:decimalLongitude "3.02083333"^^xsd:decimal ;
  dwc:geodeticDatum "EPSG:4326" ;
  dwciri:geodeticDatum <http://www.opengis.net/def/crs/EPSG/0/4326> ;
  dwc:minimumDepthInMeters ""^^xsd:integer ;
  dwc:maximumDepthInMeters ""^^xsd:integer ;
  dwc:coordinateUncertaintyInMeters ""^^xsd:integer ;
  dwc:locationRemarks ""@en .

<https://eurobis.org/id/point/5048_51.5611_1971-01-12_51.5611_1971-01-12_104496_1>
  a sf:Point , sf:Geometry ;
  geo:asWKT "<http://www.opengis.net/def/crs/EPSG/0/4326> POINT (51.5611 3.02083333)"^^geo:wktLiteral ;
  geo-pos:lat "51.5611"^^xsd:decimal ;
  geo-pos:long "3.02083333"^^xsd:decimal ;
  geo:hasMetricSpatialAccuracy ""^^xsd:integer .

<https://eurobis.org/id/occurrence/5048_51.5611_1971-01-12_51.5611_1971-01-12_104496_1>
  a marine-observation:OrganismOccurrence , dwc:Occurrence ;
  dct:identifier "51.5611_1971-01-12_104496_1" ;
  marine-observation:madeDuringEvent <https://eurobis.org/id/event/5048_> ;
  dwc:basisOfRecord "MaterialSample" ;
  marine-observation:hasOccurrenceBasis <http://rs.tdwg.org/dwc/dwctype/MaterialSample> ;
  dwc:fieldNumber "" ;
    marine-observation:hasOccurrenceStatus <https://eurobis.org/ns/occurrence-status#present> ;
  dwciri:occurrenceStatus <https://eurobis.org/ns/occurrence-status#present> ;
  marine-observation:isOfOrganismNamedAs <https://aphia.org/id/taxname/> ;
  dwc:dateLastModified '2019-08-28'^^xsd:date;
  dwc:institutionCode 'VUB'^^xsd:string;
  dwc:collectionCode 'Copepoda weight in the Southern bight of the North Sea (1971 and 1974)'^^xsd:string;
  dwc:catalogNumber '51.5611_1971-01-12_104496_1'^^xsd:string;
  dwc:scientificName 'Centropages hamatus'^^xsd:string;
  dwc:basisOfRecord 'MaterialSample'^^xsd:string;
  dwc:yearCollected '1971'^^xsd:integer;
  dwc:monthCollected '1'^^xsd:integer;
  dwc:dayCollected '12'^^xsd:integer;
  dwc:longitude '3.02083333'^^xsd:double;
  dwc:latitude '51.5611'^^xsd:double;
  dwc:boundingBox 'POLYGON ((3.02083333 51.5611, 3.02083333 51.5611, 3.02083333 51.5611, 3.02083333 51.5611, 3.02083333 51.5611))'^^xsd:string;
  dwc:aphiaid '104496'^^xsd:integer;
  dwc:occurrenceId '51.5611_1971-01-12_104496_1'^^xsd:string;
  dwc:observationDate '1971-01-12'^^xsd:date;
  dwc:aphiaIdAccepted '104496'^^xsd:integer;
  dwc:timePrecision '100'^^xsd:integer;
  dwc:taxonRank '220'^^xsd:integer;
  .
<https://eurobis.org/id/location/5048_51.5611_1971-01-12_51.5611_1971-01-12_104496_2>
  a mr:Feature , dct:Location ;
  geo:hasCentroid <https://eurobis.org/id/point/5048_51.5611_1971-01-12_51.5611_1971-01-12_104496_2> ;
  mr:hasGeometry <https://eurobis.org/id/point/5048_51.5611_1971-01-12_51.5611_1971-01-12_104496_2> ;
  dcat:centroid "<http://www.opengis.net/def/crs/EPSG/0/4326> POINT (51.5611 3.02083333)"^^geo:wktLiteral ;
  dwc:decimalLatitude "51.5611"^^xsd:decimal ;
  dwc:decimalLongitude "3.02083333"^^xsd:decimal ;
  dwc:geodeticDatum "EPSG:4326" ;
  dwciri:geodeticDatum <http://www.opengis.net/def/crs/EPSG/0/4326> ;
  dwc:minimumDepthInMeters ""^^xsd:integer ;
  dwc:maximumDepthInMeters ""^^xsd:integer ;
  dwc:coordinateUncertaintyInMeters ""^^xsd:integer ;
  dwc:locationRemarks ""@en .

<https://eurobis.org/id/point/5048_51.5611_1971-01-12_51.5611_1971-01-12_104496_2>
  a sf:Point , sf:Geometry ;
  geo:asWKT "<http://www.opengis.net/def/crs/EPSG/0/4326> POINT (51.5611 3.02083333)"^^geo:wktLiteral ;
  geo-pos:lat "51.5611"^^xsd:decimal ;
  geo-pos:long "3.02083333"^^xsd:decimal ;
  geo:hasMetricSpatialAccuracy ""^^xsd:integer .

<https://eurobis.org/id/occurrence/5048_51.5611_1971-01-12_51.5611_1971-01-12_104496_2>
  a marine-observation:OrganismOccurrence , dwc:Occurrence ;
  dct:identifier "51.5611_1971-01-12_104496_2" ;
  marine-observation:madeDuringEvent <https://eurobis.org/id/event/5048_> ;
  dwc:basisOfRecord "MaterialSample" ;
  marine-observation:hasOccurrenceBasis <http://rs.tdwg.org/dwc/dwctype/MaterialSample> ;
  dwc:fieldNumber "" ;
    marine-observation:hasOccurrenceStatus <https://eurobis.org/ns/occurrence-status#present> ;
  dwciri:occurrenceStatus <https://eurobis.org/ns/occurrence-status#present> ;
  marine-observation:isOfOrganismNamedAs <https://aphia.org/id/taxname/> ;
  dwc:dateLastModified '2019-08-28'^^xsd:date;
  dwc:institutionCode 'VUB'^^xsd:string;
  dwc:collectionCode 'Copepoda weight in the Southern bight of the North Sea (1971 and 1974)'^^xsd:string;
  dwc:catalogNumber '51.5611_1971-01-12_104496_2'^^xsd:string;
  dwc:scientificName 'Centropages hamatus'^^xsd:string;
  dwc:basisOfRecord 'MaterialSample'^^xsd:string;
  dwc:yearCollected '1971'^^xsd:integer;
  dwc:monthCollected '1'^^xsd:integer;
  dwc:dayCollected '12'^^xsd:integer;
  dwc:longitude '3.02083333'^^xsd:double;
  dwc:latitude '51.5611'^^xsd:double;
  dwc:boundingBox 'POLYGON ((3.02083333 51.5611, 3.02083333 51.5611, 3.02083333 51.5611, 3.02083333 51.5611, 3.02083333 51.5611))'^^xsd:string;
  dwc:aphiaid '104496'^^xsd:integer;
  dwc:occurrenceId '51.5611_1971-01-12_104496_2'^^xsd:string;
  dwc:observationDate '1971-01-12'^^xsd:date;
  dwc:aphiaIdAccepted '104496'^^xsd:integer;
  dwc:timePrecision '100'^^xsd:integer;
  dwc:taxonRank '220'^^xsd:integer;
  .
<https://eurobis.org/id/location/5048_51.5611_1971-01-12_51.5611_1971-01-12_104496_3>
  a mr:Feature , dct:Location ;
  geo:hasCentroid <https://eurobis.org/id/point/5048_51.5611_1971-01-12_51.5611_1971-01-12_104496_3> ;
  mr:hasGeometry <https://eurobis.org/id/point/5048_51.5611_1971-01-12_51.5611_1971-01-12_104496_3> ;
  dcat:centroid "<http://www.opengis.net/def/crs/EPSG/0/4326> POINT (51.5611 3.02083333)"^^geo:wktLiteral ;
  dwc:decimalLatitude "51.5611"^^xsd:decimal ;
  dwc:decimalLongitude "3.02083333"^^xsd:decimal ;
  dwc:geodeticDatum "EPSG:4326" ;
  dwciri:geodeticDatum <http://www.opengis.net/def/crs/EPSG/0/4326> ;
  dwc:minimumDepthInMeters ""^^xsd:integer ;
  dwc:maximumDepthInMeters ""^^xsd:integer ;
  dwc:coordinateUncertaintyInMeters ""^^xsd:integer ;
  dwc:locationRemarks ""@en .

<https://eurobis.org/id/point/5048_51.5611_1971-01-12_51.5611_1971-01-12_104496_3>
  a sf:Point , sf:Geometry ;
  geo:asWKT "<http://www.opengis.net/def/crs/EPSG/0/4326> POINT (51.5611 3.02083333)"^^geo:wktLiteral ;
  geo-pos:lat "51.5611"^^xsd:decimal ;
  geo-pos:long "3.02083333"^^xsd:decimal ;
  geo:hasMetricSpatialAccuracy ""^^xsd:integer .

<https://eurobis.org/id/occurrence/5048_51.5611_1971-01-12_51.5611_1971-01-12_104496_3>
  a marine-observation:OrganismOccurrence , dwc:Occurrence ;
  dct:identifier "51.5611_1971-01-12_104496_3" ;
  marine-observation:madeDuringEvent <https://eurobis.org/id/event/5048_> ;
  dwc:basisOfRecord "MaterialSample" ;
  marine-observation:hasOccurrenceBasis <http://rs.tdwg.org/dwc/dwctype/MaterialSample> ;
  dwc:fieldNumber "" ;
    marine-observation:hasOccurrenceStatus <https://eurobis.org/ns/occurrence-status#present> ;
  dwciri:occurrenceStatus <https://eurobis.org/ns/occurrence-status#present> ;
  marine-observation:isOfOrganismNamedAs <https://aphia.org/id/taxname/> ;
  dwc:dateLastModified '2019-08-28'^^xsd:date;
  dwc:institutionCode 'VUB'^^xsd:string;
  dwc:collectionCode 'Copepoda weight in the Southern bight of the North Sea (1971 and 1974)'^^xsd:string;
  dwc:catalogNumber '51.5611_1971-01-12_104496_3'^^xsd:string;
  dwc:scientificName 'Centropages hamatus'^^xsd:string;
  dwc:basisOfRecord 'MaterialSample'^^xsd:string;
  dwc:yearCollected '1971'^^xsd:integer;
  dwc:monthCollected '1'^^xsd:integer;
  dwc:dayCollected '12'^^xsd:integer;
  dwc:longitude '3.02083333'^^xsd:double;
  dwc:latitude '51.5611'^^xsd:double;
  dwc:boundingBox 'POLYGON ((3.02083333 51.5611, 3.02083333 51.5611, 3.02083333 51.5611, 3.02083333 51.5611, 3.02083333 51.5611))'^^xsd:string;
  dwc:aphiaid '104496'^^xsd:integer;
  dwc:occurrenceId '51.5611_1971-01-12_104496_3'^^xsd:string;
  dwc:observationDate '1971-01-12'^^xsd:date;
  dwc:aphiaIdAccepted '104496'^^xsd:integer;
  dwc:timePrecision '100'^^xsd:integer;
  dwc:taxonRank '220'^^xsd:integer;
  .
<https://eurobis.org/id/location/5048_51.5611_1971-01-12_51.5611_1971-01-12_104496_4>
  a mr:Feature , dct:Location ;
  geo:hasCentroid <https://eurobis.org/id/point/5048_51.5611_1971-01-12_51.5611_1971-01-12_104496_4> ;
  mr:hasGeometry <https://eurobis.org/id/point/5048_51.5611_1971-01-12_51.5611_1971-01-12_104496_4> ;
  dcat:centroid "<http://www.opengis.net/def/crs/EPSG/0/4326> POINT (51.5611 3.02083333)"^^geo:wktLiteral ;
  dwc:decimalLatitude "51.5611"^^xsd:decimal ;
  dwc:decimalLongitude "3.02083333"^^xsd:decimal ;
  dwc:geodeticDatum "EPSG:4326" ;
  dwciri:geodeticDatum <http://www.opengis.net/def/crs/EPSG/0/4326> ;
  dwc:minimumDepthInMeters ""^^xsd:integer ;
  dwc:maximumDepthInMeters ""^^xsd:integer ;
  dwc:coordinateUncertaintyInMeters ""^^xsd:integer ;
  dwc:locationRemarks ""@en .

<https://eurobis.org/id/point/5048_51.5611_1971-01-12_51.5611_1971-01-12_104496_4>
  a sf:Point , sf:Geometry ;
  geo:asWKT "<http://www.opengis.net/def/crs/EPSG/0/4326> POINT (51.5611 3.02083333)"^^geo:wktLiteral ;
  geo-pos:lat "51.5611"^^xsd:decimal ;
  geo-pos:long "3.02083333"^^xsd:decimal ;
  geo:hasMetricSpatialAccuracy ""^^xsd:integer .

<https://eurobis.org/id/occurrence/5048_51.5611_1971-01-12_51.5611_1971-01-12_104496_4>
  a marine-observation:OrganismOccurrence , dwc:Occurrence ;
  dct:identifier "51.5611_1971-01-12_104496_4" ;
  marine-observation:madeDuringEvent <https://eurobis.org/id/event/5048_> ;
  dwc:basisOfRecord "MaterialSample" ;
  marine-observation:hasOccurrenceBasis <http://rs.tdwg.org/dwc/dwctype/MaterialSample> ;
  dwc:fieldNumber "" ;
    marine-observation:hasOccurrenceStatus <https://eurobis.org/ns/occurrence-status#present> ;
  dwciri:occurrenceStatus <https://eurobis.org/ns/occurrence-status#present> ;
  marine-observation:isOfOrganismNamedAs <https://aphia.org/id/taxname/> ;
  dwc:dateLastModified '2019-08-28'^^xsd:date;
  dwc:institutionCode 'VUB'^^xsd:string;
  dwc:collectionCode 'Copepoda weight in the Southern bight of the North Sea (1971 and 1974)'^^xsd:string;
  dwc:catalogNumber '51.5611_1971-01-12_104496_4'^^xsd:string;
  dwc:scientificName 'Centropages hamatus'^^xsd:string;
  dwc:basisOfRecord 'MaterialSample'^^xsd:string;
  dwc:yearCollected '1971'^^xsd:integer;
  dwc:monthCollected '1'^^xsd:integer;
  dwc:dayCollected '12'^^xsd:integer;
  dwc:longitude '3.02083333'^^xsd:double;
  dwc:latitude '51.5611'^^xsd:double;
  dwc:boundingBox 'POLYGON ((3.02083333 51.5611, 3.02083333 51.5611, 3.02083333 51.5611, 3.02083333 51.5611, 3.02083333 51.5611))'^^xsd:string;
  dwc:aphiaid '104496'^^xsd:integer;
  dwc:occurrenceId '51.5611_1971-01-12_104496_4'^^xsd:string;
  dwc:observationDate '1971-01-12'^^xsd:date;
  dwc:aphiaIdAccepted '104496'^^xsd:integer;
  dwc:timePrecision '100'^^xsd:integer;
  dwc:taxonRank '220'^^xsd:integer;
  .
<https://eurobis.org/id/location/5048_51.5611_1971-01-12_51.5611_1971-01-12_104685_1>
  a mr:Feature , dct:Location ;
  geo:hasCentroid <https://eurobis.org/id/point/5048_51.5611_1971-01-12_51.5611_1971-01-12_104685_1> ;
  mr:hasGeometry <https://eurobis.org/id/point/5048_51.5611_1971-01-12_51.5611_1971-01-12_104685_1> ;
  dcat:centroid "<http://www.opengis.net/def/crs/EPSG/0/4326> POINT (51.5611 3.02083333)"^^geo:wktLiteral ;
  dwc:decimalLatitude "51.5611"^^xsd:decimal ;
  dwc:decimalLongitude "3.02083333"^^xsd:decimal ;
  dwc:geodeticDatum "EPSG:4326" ;
  dwciri:geodeticDatum <http://www.opengis.net/def/crs/EPSG/0/4326> ;
  dwc:minimumDepthInMeters ""^^xsd:integer ;
  dwc:maximumDepthInMeters ""^^xsd:integer ;
  dwc:coordinateUncertaintyInMeters ""^^xsd:integer ;
  dwc:locationRemarks ""@en .

<https://eurobis.org/id/point/5048_51.5611_1971-01-12_51.5611_1971-01-12_104685_1>
  a sf:Point , sf:Geometry ;
  geo:asWKT "<http://www.opengis.net/def/crs/EPSG/0/4326> POINT (51.5611 3.02083333)"^^geo:wktLiteral ;
  geo-pos:lat "51.5611"^^xsd:decimal ;
  geo-pos:long "3.02083333"^^xsd:decimal ;
  geo:hasMetricSpatialAccuracy ""^^xsd:integer .

<https://eurobis.org/id/occurrence/5048_51.5611_1971-01-12_51.5611_1971-01-12_104685_1>
  a marine-observation:OrganismOccurrence , dwc:Occurrence ;
  dct:identifier "51.5611_1971-01-12_104685_1" ;
  marine-observation:madeDuringEvent <https://eurobis.org/id/event/5048_> ;
  dwc:basisOfRecord "MaterialSample" ;
  marine-observation:hasOccurrenceBasis <http://rs.tdwg.org/dwc/dwctype/MaterialSample> ;
  dwc:fieldNumber "" ;
    marine-observation:hasOccurrenceStatus <https://eurobis.org/ns/occurrence-status#present> ;
  dwciri:occurrenceStatus <https://eurobis.org/ns/occurrence-status#present> ;
  marine-observation:isOfOrganismNamedAs <https://aphia.org/id/taxname/> ;
  dwc:dateLastModified '2019-08-28'^^xsd:date;
  dwc:institutionCode 'VUB'^^xsd:string;
  dwc:collectionCode 'Copepoda weight in the Southern bight of the North Sea (1971 and 1974)'^^xsd:string;
  dwc:catalogNumber '51.5611_1971-01-12_104685_1'^^xsd:string;
  dwc:scientificName 'Paracalanus parvus'^^xsd:string;
  dwc:basisOfRecord 'MaterialSample'^^xsd:string;
  dwc:yearCollected '1971'^^xsd:integer;
  dwc:monthCollected '1'^^xsd:integer;
  dwc:dayCollected '12'^^xsd:integer;
  dwc:longitude '3.02083333'^^xsd:double;
  dwc:latitude '51.5611'^^xsd:double;
  dwc:boundingBox 'POLYGON ((3.02083333 51.5611, 3.02083333 51.5611, 3.02083333 51.5611, 3.02083333 51.5611, 3.02083333 51.5611))'^^xsd:string;
  dwc:aphiaid '104685'^^xsd:integer;
  dwc:occurrenceId '51.5611_1971-01-12_104685_1'^^xsd:string;
  dwc:observationDate '1971-01-12'^^xsd:date;
  dwc:aphiaIdAccepted '745865'^^xsd:integer;
  dwc:timePrecision '100'^^xsd:integer;
  dwc:taxonRank '220'^^xsd:integer;
  .
<https://eurobis.org/id/location/5048_51.5611_1971-01-12_51.5611_1971-01-12_104685_2>
  a mr:Feature , dct:Location ;
  geo:hasCentroid <https://eurobis.org/id/point/5048_51.5611_1971-01-12_51.5611_1971-01-12_104685_2> ;
  mr:hasGeometry <https://eurobis.org/id/point/5048_51.5611_1971-01-12_51.5611_1971-01-12_104685_2> ;
  dcat:centroid "<http://www.opengis.net/def/crs/EPSG/0/4326> POINT (51.5611 3.02083333)"^^geo:wktLiteral ;
  dwc:decimalLatitude "51.5611"^^xsd:decimal ;
  dwc:decimalLongitude "3.02083333"^^xsd:decimal ;
  dwc:geodeticDatum "EPSG:4326" ;
  dwciri:geodeticDatum <http://www.opengis.net/def/crs/EPSG/0/4326> ;
  dwc:minimumDepthInMeters ""^^xsd:integer ;
  dwc:maximumDepthInMeters ""^^xsd:integer ;
  dwc:coordinateUncertaintyInMeters ""^^xsd:integer ;
  dwc:locationRemarks ""@en .

<https://eurobis.org/id/point/5048_51.5611_1971-01-12_51.5611_1971-01-12_104685_2>
  a sf:Point , sf:Geometry ;
  geo:asWKT "<http://www.opengis.net/def/crs/EPSG/0/4326> POINT (51.5611 3.02083333)"^^geo:wktLiteral ;
  geo-pos:lat "51.5611"^^xsd:decimal ;
  geo-pos:long "3.02083333"^^xsd:decimal ;
  geo:hasMetricSpatialAccuracy ""^^xsd:integer .

<https://eurobis.org/id/occurrence/5048_51.5611_1971-01-12_51.5611_1971-01-12_104685_2>
  a marine-observation:OrganismOccurrence , dwc:Occurrence ;
  dct:identifier "51.5611_1971-01-12_104685_2" ;
  marine-observation:madeDuringEvent <https://eurobis.org/id/event/5048_> ;
  dwc:basisOfRecord "MaterialSample" ;
  marine-observation:hasOccurrenceBasis <http://rs.tdwg.org/dwc/dwctype/MaterialSample> ;
  dwc:fieldNumber "" ;
    marine-observation:hasOccurrenceStatus <https://eurobis.org/ns/occurrence-status#present> ;
  dwciri:occurrenceStatus <https://eurobis.org/ns/occurrence-status#present> ;
  marine-observation:isOfOrganismNamedAs <https://aphia.org/id/taxname/> ;
  dwc:dateLastModified '2019-08-28'^^xsd:date;
  dwc:institutionCode 'VUB'^^xsd:string;
  dwc:collectionCode 'Copepoda weight in the Southern bight of the North Sea (1971 and 1974)'^^xsd:string;
  dwc:catalogNumber '51.5611_1971-01-12_104685_2'^^xsd:string;
  dwc:scientificName 'Paracalanus parvus'^^xsd:string;
  dwc:basisOfRecord 'MaterialSample'^^xsd:string;
  dwc:yearCollected '1971'^^xsd:integer;
  dwc:monthCollected '1'^^xsd:integer;
  dwc:dayCollected '12'^^xsd:integer;
  dwc:longitude '3.02083333'^^xsd:double;
  dwc:latitude '51.5611'^^xsd:double;
  dwc:boundingBox 'POLYGON ((3.02083333 51.5611, 3.02083333 51.5611, 3.02083333 51.5611, 3.02083333 51.5611, 3.02083333 51.5611))'^^xsd:string;
  dwc:aphiaid '104685'^^xsd:integer;
  dwc:occurrenceId '51.5611_1971-01-12_104685_2'^^xsd:string;
  dwc:observationDate '1971-01-12'^^xsd:date;
  dwc:aphiaIdAccepted '745865'^^xsd:integer;
  dwc:timePrecision '100'^^xsd:integer;
  dwc:taxonRank '220'^^xsd:integer;
  .
<https://eurobis.org/id/location/5048_51.5611_1971-01-12_51.5611_1971-01-12_104515_1>
  a mr:Feature , dct:Location ;
  geo:hasCentroid <https://eurobis.org/id/point/5048_51.5611_1971-01-12_51.5611_1971-01-12_104515_1> ;
  mr:hasGeometry <https://eurobis.org/id/point/5048_51.5611_1971-01-12_51.5611_1971-01-12_104515_1> ;
  dcat:centroid "<http://www.opengis.net/def/crs/EPSG/0/4326> POINT (51.5611 3.02083333)"^^geo:wktLiteral ;
  dwc:decimalLatitude "51.5611"^^xsd:decimal ;
  dwc:decimalLongitude "3.02083333"^^xsd:decimal ;
  dwc:geodeticDatum "EPSG:4326" ;
  dwciri:geodeticDatum <http://www.opengis.net/def/crs/EPSG/0/4326> ;
  dwc:minimumDepthInMeters ""^^xsd:integer ;
  dwc:maximumDepthInMeters ""^^xsd:integer ;
  dwc:coordinateUncertaintyInMeters ""^^xsd:integer ;
  dwc:locationRemarks ""@en .

<https://eurobis.org/id/point/5048_51.5611_1971-01-12_51.5611_1971-01-12_104515_1>
  a sf:Point , sf:Geometry ;
  geo:asWKT "<http://www.opengis.net/def/crs/EPSG/0/4326> POINT (51.5611 3.02083333)"^^geo:wktLiteral ;
  geo-pos:lat "51.5611"^^xsd:decimal ;
  geo-pos:long "3.02083333"^^xsd:decimal ;
  geo:hasMetricSpatialAccuracy ""^^xsd:integer .

<https://eurobis.org/id/occurrence/5048_51.5611_1971-01-12_51.5611_1971-01-12_104515_1>
  a marine-observation:OrganismOccurrence , dwc:Occurrence ;
  dct:identifier "51.5611_1971-01-12_104515_1" ;
  marine-observation:madeDuringEvent <https://eurobis.org/id/event/5048_> ;
  dwc:basisOfRecord "MaterialSample" ;
  marine-observation:hasOccurrenceBasis <http://rs.tdwg.org/dwc/dwctype/MaterialSample> ;
  dwc:fieldNumber "" ;
    marine-observation:hasOccurrenceStatus <https://eurobis.org/ns/occurrence-status#present> ;
  dwciri:occurrenceStatus <https://eurobis.org/ns/occurrence-status#present> ;
  marine-observation:isOfOrganismNamedAs <https://aphia.org/id/taxname/> ;
  dwc:dateLastModified '2019-08-28'^^xsd:date;
  dwc:institutionCode 'VUB'^^xsd:string;
  dwc:collectionCode 'Copepoda weight in the Southern bight of the North Sea (1971 and 1974)'^^xsd:string;
  dwc:catalogNumber '51.5611_1971-01-12_104515_1'^^xsd:string;
  dwc:scientificName 'Pseudocalanus elongatus'^^xsd:string;
  dwc:basisOfRecord 'MaterialSample'^^xsd:string;
  dwc:yearCollected '1971'^^xsd:integer;
  dwc:monthCollected '1'^^xsd:integer;
  dwc:dayCollected '12'^^xsd:integer;
  dwc:longitude '3.02083333'^^xsd:double;
  dwc:latitude '51.5611'^^xsd:double;
  dwc:boundingBox 'POLYGON ((3.02083333 51.5611, 3.02083333 51.5611, 3.02083333 51.5611, 3.02083333 51.5611, 3.02083333 51.5611))'^^xsd:string;
  dwc:aphiaid '104515'^^xsd:integer;
  dwc:occurrenceId '51.5611_1971-01-12_104515_1'^^xsd:string;
  dwc:observationDate '1971-01-12'^^xsd:date;
  dwc:aphiaIdAccepted '104515'^^xsd:integer;
  dwc:timePrecision '100'^^xsd:integer;
  dwc:taxonRank '220'^^xsd:integer;
  .
<https://eurobis.org/id/location/5048_51.5611_1971-01-12_51.5611_1971-01-12_104515_2>
  a mr:Feature , dct:Location ;
  geo:hasCentroid <https://eurobis.org/id/point/5048_51.5611_1971-01-12_51.5611_1971-01-12_104515_2> ;
  mr:hasGeometry <https://eurobis.org/id/point/5048_51.5611_1971-01-12_51.5611_1971-01-12_104515_2> ;
  dcat:centroid "<http://www.opengis.net/def/crs/EPSG/0/4326> POINT (51.5611 3.02083333)"^^geo:wktLiteral ;
  dwc:decimalLatitude "51.5611"^^xsd:decimal ;
  dwc:decimalLongitude "3.02083333"^^xsd:decimal ;
  dwc:geodeticDatum "EPSG:4326" ;
  dwciri:geodeticDatum <http://www.opengis.net/def/crs/EPSG/0/4326> ;
  dwc:minimumDepthInMeters ""^^xsd:integer ;
  dwc:maximumDepthInMeters ""^^xsd:integer ;
  dwc:coordinateUncertaintyInMeters ""^^xsd:integer ;
  dwc:locationRemarks ""@en .

<https://eurobis.org/id/point/5048_51.5611_1971-01-12_51.5611_1971-01-12_104515_2>
  a sf:Point , sf:Geometry ;
  geo:asWKT "<http://www.opengis.net/def/crs/EPSG/0/4326> POINT (51.5611 3.02083333)"^^geo:wktLiteral ;
  geo-pos:lat "51.5611"^^xsd:decimal ;
  geo-pos:long "3.02083333"^^xsd:decimal ;
  geo:hasMetricSpatialAccuracy ""^^xsd:integer .

<https://eurobis.org/id/occurrence/5048_51.5611_1971-01-12_51.5611_1971-01-12_104515_2>
  a marine-observation:OrganismOccurrence , dwc:Occurrence ;
  dct:identifier "51.5611_1971-01-12_104515_2" ;
  marine-observation:madeDuringEvent <https://eurobis.org/id/event/5048_> ;
  dwc:basisOfRecord "MaterialSample" ;
  marine-observation:hasOccurrenceBasis <http://rs.tdwg.org/dwc/dwctype/MaterialSample> ;
  dwc:fieldNumber "" ;
    marine-observation:hasOccurrenceStatus <https://eurobis.org/ns/occurrence-status#present> ;
  dwciri:occurrenceStatus <https://eurobis.org/ns/occurrence-status#present> ;
  marine-observation:isOfOrganismNamedAs <https://aphia.org/id/taxname/> ;
  dwc:dateLastModified '2019-08-28'^^xsd:date;
  dwc:institutionCode 'VUB'^^xsd:string;
  dwc:collectionCode 'Copepoda weight in the Southern bight of the North Sea (1971 and 1974)'^^xsd:string;
  dwc:catalogNumber '51.5611_1971-01-12_104515_2'^^xsd:string;
  dwc:scientificName 'Pseudocalanus elongatus'^^xsd:string;
  dwc:basisOfRecord 'MaterialSample'^^xsd:string;
  dwc:yearCollected '1971'^^xsd:integer;
  dwc:monthCollected '1'^^xsd:integer;
  dwc:dayCollected '12'^^xsd:integer;
  dwc:longitude '3.02083333'^^xsd:double;
  dwc:latitude '51.5611'^^xsd:double;
  dwc:boundingBox 'POLYGON ((3.02083333 51.5611, 3.02083333 51.5611, 3.02083333 51.5611, 3.02083333 51.5611, 3.02083333 51.5611))'^^xsd:string;
  dwc:aphiaid '104515'^^xsd:integer;
  dwc:occurrenceId '51.5611_1971-01-12_104515_2'^^xsd:string;
  dwc:observationDate '1971-01-12'^^xsd:date;
  dwc:aphiaIdAccepted '104515'^^xsd:integer;
  dwc:timePrecision '100'^^xsd:integer;
  dwc:taxonRank '220'^^xsd:integer;
  .
<https://eurobis.org/id/location/5048_51.5611_1971-01-12_51.5611_1971-01-12_104878_1>
  a mr:Feature , dct:Location ;
  geo:hasCentroid <https://eurobis.org/id/point/5048_51.5611_1971-01-12_51.5611_1971-01-12_104878_1> ;
  mr:hasGeometry <https://eurobis.org/id/point/5048_51.5611_1971-01-12_51.5611_1971-01-12_104878_1> ;
  dcat:centroid "<http://www.opengis.net/def/crs/EPSG/0/4326> POINT (51.5611 3.02083333)"^^geo:wktLiteral ;
  dwc:decimalLatitude "51.5611"^^xsd:decimal ;
  dwc:decimalLongitude "3.02083333"^^xsd:decimal ;
  dwc:geodeticDatum "EPSG:4326" ;
  dwciri:geodeticDatum <http://www.opengis.net/def/crs/EPSG/0/4326> ;
  dwc:minimumDepthInMeters ""^^xsd:integer ;
  dwc:maximumDepthInMeters ""^^xsd:integer ;
  dwc:coordinateUncertaintyInMeters ""^^xsd:integer ;
  dwc:locationRemarks ""@en .

<https://eurobis.org/id/point/5048_51.5611_1971-01-12_51.5611_1971-01-12_104878_1>
  a sf:Point , sf:Geometry ;
  geo:asWKT "<http://www.opengis.net/def/crs/EPSG/0/4326> POINT (51.5611 3.02083333)"^^geo:wktLiteral ;
  geo-pos:lat "51.5611"^^xsd:decimal ;
  geo-pos:long "3.02083333"^^xsd:decimal ;
  geo:hasMetricSpatialAccuracy ""^^xsd:integer .

<https://eurobis.org/id/occurrence/5048_51.5611_1971-01-12_51.5611_1971-01-12_104878_1>
  a marine-observation:OrganismOccurrence , dwc:Occurrence ;
  dct:identifier "51.5611_1971-01-12_104878_1" ;
  marine-observation:madeDuringEvent <https://eurobis.org/id/event/5048_> ;
  dwc:basisOfRecord "MaterialSample" ;
  marine-observation:hasOccurrenceBasis <http://rs.tdwg.org/dwc/dwctype/MaterialSample> ;
  dwc:fieldNumber "" ;
    marine-observation:hasOccurrenceStatus <https://eurobis.org/ns/occurrence-status#present> ;
  dwciri:occurrenceStatus <https://eurobis.org/ns/occurrence-status#present> ;
  marine-observation:isOfOrganismNamedAs <https://aphia.org/id/taxname/> ;
  dwc:dateLastModified '2019-08-28'^^xsd:date;
  dwc:institutionCode 'VUB'^^xsd:string;
  dwc:collectionCode 'Copepoda weight in the Southern bight of the North Sea (1971 and 1974)'^^xsd:string;
  dwc:catalogNumber '51.5611_1971-01-12_104878_1'^^xsd:string;
  dwc:scientificName 'Temora longicornis'^^xsd:string;
  dwc:basisOfRecord 'MaterialSample'^^xsd:string;
  dwc:yearCollected '1971'^^xsd:integer;
  dwc:monthCollected '1'^^xsd:integer;
  dwc:dayCollected '12'^^xsd:integer;
  dwc:longitude '3.02083333'^^xsd:double;
  dwc:latitude '51.5611'^^xsd:double;
  dwc:boundingBox 'POLYGON ((3.02083333 51.5611, 3.02083333 51.5611, 3.02083333 51.5611, 3.02083333 51.5611, 3.02083333 51.5611))'^^xsd:string;
  dwc:aphiaid '104878'^^xsd:integer;
  dwc:occurrenceId '51.5611_1971-01-12_104878_1'^^xsd:string;
  dwc:observationDate '1971-01-12'^^xsd:date;
  dwc:aphiaIdAccepted '104878'^^xsd:integer;
  dwc:timePrecision '100'^^xsd:integer;
  dwc:taxonRank '220'^^xsd:integer;
  .
<https://eurobis.org/id/location/5048_51.5611_1971-01-12_51.5611_1971-01-12_104878_2>
  a mr:Feature , dct:Location ;
  geo:hasCentroid <https://eurobis.org/id/point/5048_51.5611_1971-01-12_51.5611_1971-01-12_104878_2> ;
  mr:hasGeometry <https://eurobis.org/id/point/5048_51.5611_1971-01-12_51.5611_1971-01-12_104878_2> ;
  dcat:centroid "<http://www.opengis.net/def/crs/EPSG/0/4326> POINT (51.5611 3.02083333)"^^geo:wktLiteral ;
  dwc:decimalLatitude "51.5611"^^xsd:decimal ;
  dwc:decimalLongitude "3.02083333"^^xsd:decimal ;
  dwc:geodeticDatum "EPSG:4326" ;
  dwciri:geodeticDatum <http://www.opengis.net/def/crs/EPSG/0/4326> ;
  dwc:minimumDepthInMeters ""^^xsd:integer ;
  dwc:maximumDepthInMeters ""^^xsd:integer ;
  dwc:coordinateUncertaintyInMeters ""^^xsd:integer ;
  dwc:locationRemarks ""@en .

<https://eurobis.org/id/point/5048_51.5611_1971-01-12_51.5611_1971-01-12_104878_2>
  a sf:Point , sf:Geometry ;
  geo:asWKT "<http://www.opengis.net/def/crs/EPSG/0/4326> POINT (51.5611 3.02083333)"^^geo:wktLiteral ;
  geo-pos:lat "51.5611"^^xsd:decimal ;
  geo-pos:long "3.02083333"^^xsd:decimal ;
  geo:hasMetricSpatialAccuracy ""^^xsd:integer .

<https://eurobis.org/id/occurrence/5048_51.5611_1971-01-12_51.5611_1971-01-12_104878_2>
  a marine-observation:OrganismOccurrence , dwc:Occurrence ;
  dct:identifier "51.5611_1971-01-12_104878_2" ;
  marine-observation:madeDuringEvent <https://eurobis.org/id/event/5048_> ;
  dwc:basisOfRecord "MaterialSample" ;
  marine-observation:hasOccurrenceBasis <http://rs.tdwg.org/dwc/dwctype/MaterialSample> ;
  dwc:fieldNumber "" ;
    marine-observation:hasOccurrenceStatus <https://eurobis.org/ns/occurrence-status#present> ;
  dwciri:occurrenceStatus <https://eurobis.org/ns/occurrence-status#present> ;
  marine-observation:isOfOrganismNamedAs <https://aphia.org/id/taxname/> ;
  dwc:dateLastModified '2019-08-28'^^xsd:date;
  dwc:institutionCode 'VUB'^^xsd:string;
  dwc:collectionCode 'Copepoda weight in the Southern bight of the North Sea (1971 and 1974)'^^xsd:string;
  dwc:catalogNumber '51.5611_1971-01-12_104878_2'^^xsd:string;
  dwc:scientificName 'Temora longicornis'^^xsd:string;
  dwc:basisOfRecord 'MaterialSample'^^xsd:string;
  dwc:yearCollected '1971'^^xsd:integer;
  dwc:monthCollected '1'^^xsd:integer;
  dwc:dayCollected '12'^^xsd:integer;
  dwc:longitude '3.02083333'^^xsd:double;
  dwc:latitude '51.5611'^^xsd:double;
  dwc:boundingBox 'POLYGON ((3.02083333 51.5611, 3.02083333 51.5611, 3.02083333 51.5611, 3.02083333 51.5611, 3.02083333 51.5611))'^^xsd:string;
  dwc:aphiaid '104878'^^xsd:integer;
  dwc:occurrenceId '51.5611_1971-01-12_104878_2'^^xsd:string;
  dwc:observationDate '1971-01-12'^^xsd:date;
  dwc:aphiaIdAccepted '104878'^^xsd:integer;
  dwc:timePrecision '100'^^xsd:integer;
  dwc:taxonRank '220'^^xsd:integer;
  .
<https://eurobis.org/id/location/5048_51.5611_1971-01-12_51.5611_1971-01-12_104878_3>
  a mr:Feature , dct:Location ;
  geo:hasCentroid <https://eurobis.org/id/point/5048_51.5611_1971-01-12_51.5611_1971-01-12_104878_3> ;
  mr:hasGeometry <https://eurobis.org/id/point/5048_51.5611_1971-01-12_51.5611_1971-01-12_104878_3> ;
  dcat:centroid "<http://www.opengis.net/def/crs/EPSG/0/4326> POINT (51.5611 3.02083333)"^^geo:wktLiteral ;
  dwc:decimalLatitude "51.5611"^^xsd:decimal ;
  dwc:decimalLongitude "3.02083333"^^xsd:decimal ;
  dwc:geodeticDatum "EPSG:4326" ;
  dwciri:geodeticDatum <http://www.opengis.net/def/crs/EPSG/0/4326> ;
  dwc:minimumDepthInMeters ""^^xsd:integer ;
  dwc:maximumDepthInMeters ""^^xsd:integer ;
  dwc:coordinateUncertaintyInMeters ""^^xsd:integer ;
  dwc:locationRemarks ""@en .

<https://eurobis.org/id/point/5048_51.5611_1971-01-12_51.5611_1971-01-12_104878_3>
  a sf:Point , sf:Geometry ;
  geo:asWKT "<http://www.opengis.net/def/crs/EPSG/0/4326> POINT (51.5611 3.02083333)"^^geo:wktLiteral ;
  geo-pos:lat "51.5611"^^xsd:decimal ;
  geo-pos:long "3.02083333"^^xsd:decimal ;
  geo:hasMetricSpatialAccuracy ""^^xsd:integer .

<https://eurobis.org/id/occurrence/5048_51.5611_1971-01-12_51.5611_1971-01-12_104878_3>
  a marine-observation:OrganismOccurrence , dwc:Occurrence ;
  dct:identifier "51.5611_1971-01-12_104878_3" ;
  marine-observation:madeDuringEvent <https://eurobis.org/id/event/5048_> ;
  dwc:basisOfRecord "MaterialSample" ;
  marine-observation:hasOccurrenceBasis <http://rs.tdwg.org/dwc/dwctype/MaterialSample> ;
  dwc:fieldNumber "" ;
    marine-observation:hasOccurrenceStatus <https://eurobis.org/ns/occurrence-status#present> ;
  dwciri:occurrenceStatus <https://eurobis.org/ns/occurrence-status#present> ;
  marine-observation:isOfOrganismNamedAs <https://aphia.org/id/taxname/> ;
  dwc:dateLastModified '2019-08-28'^^xsd:date;
  dwc:institutionCode 'VUB'^^xsd:string;
  dwc:collectionCode 'Copepoda weight in the Southern bight of the North Sea (1971 and 1974)'^^xsd:string;
  dwc:catalogNumber '51.5611_1971-01-12_104878_3'^^xsd:string;
  dwc:scientificName 'Temora longicornis'^^xsd:string;
  dwc:basisOfRecord 'MaterialSample'^^xsd:string;
  dwc:yearCollected '1971'^^xsd:integer;
  dwc:monthCollected '1'^^xsd:integer;
  dwc:dayCollected '12'^^xsd:integer;
  dwc:longitude '3.02083333'^^xsd:double;
  dwc:latitude '51.5611'^^xsd:double;
  dwc:boundingBox 'POLYGON ((3.02083333 51.5611, 3.02083333 51.5611, 3.02083333 51.5611, 3.02083333 51.5611, 3.02083333 51.5611))'^^xsd:string;
  dwc:aphiaid '104878'^^xsd:integer;
  dwc:occurrenceId '51.5611_1971-01-12_104878_3'^^xsd:string;
  dwc:observationDate '1971-01-12'^^xsd:date;
  dwc:aphiaIdAccepted '104878'^^xsd:integer;
  dwc:timePrecision '100'^^xsd:integer;
  dwc:taxonRank '220'^^xsd:integer;
  .
<https://eurobis.org/id/location/5048_51.5611_1971-01-12_51.5611_1971-01-12_104878_4>
  a mr:Feature , dct:Location ;
  geo:hasCentroid <https://eurobis.org/id/point/5048_51.5611_1971-01-12_51.5611_1971-01-12_104878_4> ;
  mr:hasGeometry <https://eurobis.org/id/point/5048_51.5611_1971-01-12_51.5611_1971-01-12_104878_4> ;
  dcat:centroid "<http://www.opengis.net/def/crs/EPSG/0/4326> POINT (51.5611 3.02083333)"^^geo:wktLiteral ;
  dwc:decimalLatitude "51.5611"^^xsd:decimal ;
  dwc:decimalLongitude "3.02083333"^^xsd:decimal ;
  dwc:geodeticDatum "EPSG:4326" ;
  dwciri:geodeticDatum <http://www.opengis.net/def/crs/EPSG/0/4326> ;
  dwc:minimumDepthInMeters ""^^xsd:integer ;
  dwc:maximumDepthInMeters ""^^xsd:integer ;
  dwc:coordinateUncertaintyInMeters ""^^xsd:integer ;
  dwc:locationRemarks ""@en .

<https://eurobis.org/id/point/5048_51.5611_1971-01-12_51.5611_1971-01-12_104878_4>
  a sf:Point , sf:Geometry ;
  geo:asWKT "<http://www.opengis.net/def/crs/EPSG/0/4326> POINT (51.5611 3.02083333)"^^geo:wktLiteral ;
  geo-pos:lat "51.5611"^^xsd:decimal ;
  geo-pos:long "3.02083333"^^xsd:decimal ;
  geo:hasMetricSpatialAccuracy ""^^xsd:integer .

<https://eurobis.org/id/occurrence/5048_51.5611_1971-01-12_51.5611_1971-01-12_104878_4>
  a marine-observation:OrganismOccurrence , dwc:Occurrence ;
  dct:identifier "51.5611_1971-01-12_104878_4" ;
  marine-observation:madeDuringEvent <https://eurobis.org/id/event/5048_> ;
  dwc:basisOfRecord "MaterialSample" ;
  marine-observation:hasOccurrenceBasis <http://rs.tdwg.org/dwc/dwctype/MaterialSample> ;
  dwc:fieldNumber "" ;
    marine-observation:hasOccurrenceStatus <https://eurobis.org/ns/occurrence-status#present> ;
  dwciri:occurrenceStatus <https://eurobis.org/ns/occurrence-status#present> ;
  marine-observation:isOfOrganismNamedAs <https://aphia.org/id/taxname/> ;
  dwc:dateLastModified '2019-08-28'^^xsd:date;
  dwc:institutionCode 'VUB'^^xsd:string;
  dwc:collectionCode 'Copepoda weight in the Southern bight of the North Sea (1971 and 1974)'^^xsd:string;
  dwc:catalogNumber '51.5611_1971-01-12_104878_4'^^xsd:string;
  dwc:scientificName 'Temora longicornis'^^xsd:string;
  dwc:basisOfRecord 'MaterialSample'^^xsd:string;
  dwc:yearCollected '1971'^^xsd:integer;
  dwc:monthCollected '1'^^xsd:integer;
  dwc:dayCollected '12'^^xsd:integer;
  dwc:longitude '3.02083333'^^xsd:double;
  dwc:latitude '51.5611'^^xsd:double;
  dwc:boundingBox 'POLYGON ((3.02083333 51.5611, 3.02083333 51.5611, 3.02083333 51.5611, 3.02083333 51.5611, 3.02083333 51.5611))'^^xsd:string;
  dwc:aphiaid '104878'^^xsd:integer;
  dwc:occurrenceId '51.5611_1971-01-12_104878_4'^^xsd:string;
  dwc:observationDate '1971-01-12'^^xsd:date;
  dwc:aphiaIdAccepted '104878'^^xsd:integer;
  dwc:timePrecision '100'^^xsd:integer;
  dwc:taxonRank '220'^^xsd:integer;
  .
<https://eurobis.org/id/location/5048_51.5611_1971-04-17_51.5611_1971-04-17_104251_1>
  a mr:Feature , dct:Location ;
  geo:hasCentroid <https://eurobis.org/id/point/5048_51.5611_1971-04-17_51.5611_1971-04-17_104251_1> ;
  mr:hasGeometry <https://eurobis.org/id/point/5048_51.5611_1971-04-17_51.5611_1971-04-17_104251_1> ;
  dcat:centroid "<http://www.opengis.net/def/crs/EPSG/0/4326> POINT (51.5611 3.02083333)"^^geo:wktLiteral ;
  dwc:decimalLatitude "51.5611"^^xsd:decimal ;
  dwc:decimalLongitude "3.02083333"^^xsd:decimal ;
  dwc:geodeticDatum "EPSG:4326" ;
  dwciri:geodeticDatum <http://www.opengis.net/def/crs/EPSG/0/4326> ;
  dwc:minimumDepthInMeters ""^^xsd:integer ;
  dwc:maximumDepthInMeters ""^^xsd:integer ;
  dwc:coordinateUncertaintyInMeters ""^^xsd:integer ;
  dwc:locationRemarks ""@en .

<https://eurobis.org/id/point/5048_51.5611_1971-04-17_51.5611_1971-04-17_104251_1>
  a sf:Point , sf:Geometry ;
  geo:asWKT "<http://www.opengis.net/def/crs/EPSG/0/4326> POINT (51.5611 3.02083333)"^^geo:wktLiteral ;
  geo-pos:lat "51.5611"^^xsd:decimal ;
  geo-pos:long "3.02083333"^^xsd:decimal ;
  geo:hasMetricSpatialAccuracy ""^^xsd:integer .

<https://eurobis.org/id/occurrence/5048_51.5611_1971-04-17_51.5611_1971-04-17_104251_1>
  a marine-observation:OrganismOccurrence , dwc:Occurrence ;
  dct:identifier "51.5611_1971-04-17_104251_1" ;
  marine-observation:madeDuringEvent <https://eurobis.org/id/event/5048_> ;
  dwc:basisOfRecord "MaterialSample" ;
  marine-observation:hasOccurrenceBasis <http://rs.tdwg.org/dwc/dwctype/MaterialSample> ;
  dwc:fieldNumber "" ;
    marine-observation:hasOccurrenceStatus <https://eurobis.org/ns/occurrence-status#present> ;
  dwciri:occurrenceStatus <https://eurobis.org/ns/occurrence-status#present> ;
  marine-observation:isOfOrganismNamedAs <https://aphia.org/id/taxname/> ;
  dwc:dateLastModified '2019-08-28'^^xsd:date;
  dwc:institutionCode 'VUB'^^xsd:string;
  dwc:collectionCode 'Copepoda weight in the Southern bight of the North Sea (1971 and 1974)'^^xsd:string;
  dwc:catalogNumber '51.5611_1971-04-17_104251_1'^^xsd:string;
  dwc:scientificName 'Acartia clausi'^^xsd:string;
  dwc:basisOfRecord 'MaterialSample'^^xsd:string;
  dwc:yearCollected '1971'^^xsd:integer;
  dwc:monthCollected '4'^^xsd:integer;
  dwc:dayCollected '17'^^xsd:integer;
  dwc:longitude '3.02083333'^^xsd:double;
  dwc:latitude '51.5611'^^xsd:double;
  dwc:boundingBox 'POLYGON ((3.02083333 51.5611, 3.02083333 51.5611, 3.02083333 51.5611, 3.02083333 51.5611, 3.02083333 51.5611))'^^xsd:string;
  dwc:aphiaid '104251'^^xsd:integer;
  dwc:occurrenceId '51.5611_1971-04-17_104251_1'^^xsd:string;
  dwc:observationDate '1971-04-17'^^xsd:date;
  dwc:aphiaIdAccepted '416523'^^xsd:integer;
  dwc:timePrecision '100'^^xsd:integer;
  dwc:taxonRank '220'^^xsd:integer;
  .
<https://eurobis.org/id/location/5048_51.5611_1971-04-17_51.5611_1971-04-17_104251_2>
  a mr:Feature , dct:Location ;
  geo:hasCentroid <https://eurobis.org/id/point/5048_51.5611_1971-04-17_51.5611_1971-04-17_104251_2> ;
  mr:hasGeometry <https://eurobis.org/id/point/5048_51.5611_1971-04-17_51.5611_1971-04-17_104251_2> ;
  dcat:centroid "<http://www.opengis.net/def/crs/EPSG/0/4326> POINT (51.5611 3.02083333)"^^geo:wktLiteral ;
  dwc:decimalLatitude "51.5611"^^xsd:decimal ;
  dwc:decimalLongitude "3.02083333"^^xsd:decimal ;
  dwc:geodeticDatum "EPSG:4326" ;
  dwciri:geodeticDatum <http://www.opengis.net/def/crs/EPSG/0/4326> ;
  dwc:minimumDepthInMeters ""^^xsd:integer ;
  dwc:maximumDepthInMeters ""^^xsd:integer ;
  dwc:coordinateUncertaintyInMeters ""^^xsd:integer ;
  dwc:locationRemarks ""@en .

<https://eurobis.org/id/point/5048_51.5611_1971-04-17_51.5611_1971-04-17_104251_2>
  a sf:Point , sf:Geometry ;
  geo:asWKT "<http://www.opengis.net/def/crs/EPSG/0/4326> POINT (51.5611 3.02083333)"^^geo:wktLiteral ;
  geo-pos:lat "51.5611"^^xsd:decimal ;
  geo-pos:long "3.02083333"^^xsd:decimal ;
  geo:hasMetricSpatialAccuracy ""^^xsd:integer .

<https://eurobis.org/id/occurrence/5048_51.5611_1971-04-17_51.5611_1971-04-17_104251_2>
  a marine-observation:OrganismOccurrence , dwc:Occurrence ;
  dct:identifier "51.5611_1971-04-17_104251_2" ;
  marine-observation:madeDuringEvent <https://eurobis.org/id/event/5048_> ;
  dwc:basisOfRecord "MaterialSample" ;
  marine-observation:hasOccurrenceBasis <http://rs.tdwg.org/dwc/dwctype/MaterialSample> ;
  dwc:fieldNumber "" ;
    marine-observation:hasOccurrenceStatus <https://eurobis.org/ns/occurrence-status#present> ;
  dwciri:occurrenceStatus <https://eurobis.org/ns/occurrence-status#present> ;
  marine-observation:isOfOrganismNamedAs <https://aphia.org/id/taxname/> ;
  dwc:dateLastModified '2019-08-28'^^xsd:date;
  dwc:institutionCode 'VUB'^^xsd:string;
  dwc:collectionCode 'Copepoda weight in the Southern bight of the North Sea (1971 and 1974)'^^xsd:string;
  dwc:catalogNumber '51.5611_1971-04-17_104251_2'^^xsd:string;
  dwc:scientificName 'Acartia clausi'^^xsd:string;
  dwc:basisOfRecord 'MaterialSample'^^xsd:string;
  dwc:yearCollected '1971'^^xsd:integer;
  dwc:monthCollected '4'^^xsd:integer;
  dwc:dayCollected '17'^^xsd:integer;
  dwc:longitude '3.02083333'^^xsd:double;
  dwc:latitude '51.5611'^^xsd:double;
  dwc:boundingBox 'POLYGON ((3.02083333 51.5611, 3.02083333 51.5611, 3.02083333 51.5611, 3.02083333 51.5611, 3.02083333 51.5611))'^^xsd:string;
  dwc:aphiaid '104251'^^xsd:integer;
  dwc:occurrenceId '51.5611_1971-04-17_104251_2'^^xsd:string;
  dwc:observationDate '1971-04-17'^^xsd:date;
  dwc:aphiaIdAccepted '416523'^^xsd:integer;
  dwc:timePrecision '100'^^xsd:integer;
  dwc:taxonRank '220'^^xsd:integer;
  .
<https://eurobis.org/id/location/5048_51.5611_1971-04-17_51.5611_1971-04-17_104496_1>
  a mr:Feature , dct:Location ;
  geo:hasCentroid <https://eurobis.org/id/point/5048_51.5611_1971-04-17_51.5611_1971-04-17_104496_1> ;
  mr:hasGeometry <https://eurobis.org/id/point/5048_51.5611_1971-04-17_51.5611_1971-04-17_104496_1> ;
  dcat:centroid "<http://www.opengis.net/def/crs/EPSG/0/4326> POINT (51.5611 3.02083333)"^^geo:wktLiteral ;
  dwc:decimalLatitude "51.5611"^^xsd:decimal ;
  dwc:decimalLongitude "3.02083333"^^xsd:decimal ;
  dwc:geodeticDatum "EPSG:4326" ;
  dwciri:geodeticDatum <http://www.opengis.net/def/crs/EPSG/0/4326> ;
  dwc:minimumDepthInMeters ""^^xsd:integer ;
  dwc:maximumDepthInMeters ""^^xsd:integer ;
  dwc:coordinateUncertaintyInMeters ""^^xsd:integer ;
  dwc:locationRemarks ""@en .

<https://eurobis.org/id/point/5048_51.5611_1971-04-17_51.5611_1971-04-17_104496_1>
  a sf:Point , sf:Geometry ;
  geo:asWKT "<http://www.opengis.net/def/crs/EPSG/0/4326> POINT (51.5611 3.02083333)"^^geo:wktLiteral ;
  geo-pos:lat "51.5611"^^xsd:decimal ;
  geo-pos:long "3.02083333"^^xsd:decimal ;
  geo:hasMetricSpatialAccuracy ""^^xsd:integer .

<https://eurobis.org/id/occurrence/5048_51.5611_1971-04-17_51.5611_1971-04-17_104496_1>
  a marine-observation:OrganismOccurrence , dwc:Occurrence ;
  dct:identifier "51.5611_1971-04-17_104496_1" ;
  marine-observation:madeDuringEvent <https://eurobis.org/id/event/5048_> ;
  dwc:basisOfRecord "MaterialSample" ;
  marine-observation:hasOccurrenceBasis <http://rs.tdwg.org/dwc/dwctype/MaterialSample> ;
  dwc:fieldNumber "" ;
    marine-observation:hasOccurrenceStatus <https://eurobis.org/ns/occurrence-status#present> ;
  dwciri:occurrenceStatus <https://eurobis.org/ns/occurrence-status#present> ;
  marine-observation:isOfOrganismNamedAs <https://aphia.org/id/taxname/> ;
  dwc:dateLastModified '2019-08-28'^^xsd:date;
  dwc:institutionCode 'VUB'^^xsd:string;
  dwc:collectionCode 'Copepoda weight in the Southern bight of the North Sea (1971 and 1974)'^^xsd:string;
  dwc:catalogNumber '51.5611_1971-04-17_104496_1'^^xsd:string;
  dwc:scientificName 'Centropages hamatus'^^xsd:string;
  dwc:basisOfRecord 'MaterialSample'^^xsd:string;
  dwc:yearCollected '1971'^^xsd:integer;
  dwc:monthCollected '4'^^xsd:integer;
  dwc:dayCollected '17'^^xsd:integer;
  dwc:longitude '3.02083333'^^xsd:double;
  dwc:latitude '51.5611'^^xsd:double;
  dwc:boundingBox 'POLYGON ((3.02083333 51.5611, 3.02083333 51.5611, 3.02083333 51.5611, 3.02083333 51.5611, 3.02083333 51.5611))'^^xsd:string;
  dwc:aphiaid '104496'^^xsd:integer;
  dwc:occurrenceId '51.5611_1971-04-17_104496_1'^^xsd:string;
  dwc:observationDate '1971-04-17'^^xsd:date;
  dwc:aphiaIdAccepted '104496'^^xsd:integer;
  dwc:timePrecision '100'^^xsd:integer;
  dwc:taxonRank '220'^^xsd:integer;
  .
<https://eurobis.org/id/location/5048_51.5611_1971-04-17_51.5611_1971-04-17_104496_2>
  a mr:Feature , dct:Location ;
  geo:hasCentroid <https://eurobis.org/id/point/5048_51.5611_1971-04-17_51.5611_1971-04-17_104496_2> ;
  mr:hasGeometry <https://eurobis.org/id/point/5048_51.5611_1971-04-17_51.5611_1971-04-17_104496_2> ;
  dcat:centroid "<http://www.opengis.net/def/crs/EPSG/0/4326> POINT (51.5611 3.02083333)"^^geo:wktLiteral ;
  dwc:decimalLatitude "51.5611"^^xsd:decimal ;
  dwc:decimalLongitude "3.02083333"^^xsd:decimal ;
  dwc:geodeticDatum "EPSG:4326" ;
  dwciri:geodeticDatum <http://www.opengis.net/def/crs/EPSG/0/4326> ;
  dwc:minimumDepthInMeters ""^^xsd:integer ;
  dwc:maximumDepthInMeters ""^^xsd:integer ;
  dwc:coordinateUncertaintyInMeters ""^^xsd:integer ;
  dwc:locationRemarks ""@en .

<https://eurobis.org/id/point/5048_51.5611_1971-04-17_51.5611_1971-04-17_104496_2>
  a sf:Point , sf:Geometry ;
  geo:asWKT "<http://www.opengis.net/def/crs/EPSG/0/4326> POINT (51.5611 3.02083333)"^^geo:wktLiteral ;
  geo-pos:lat "51.5611"^^xsd:decimal ;
  geo-pos:long "3.02083333"^^xsd:decimal ;
  geo:hasMetricSpatialAccuracy ""^^xsd:integer .

<https://eurobis.org/id/occurrence/5048_51.5611_1971-04-17_51.5611_1971-04-17_104496_2>
  a marine-observation:OrganismOccurrence , dwc:Occurrence ;
  dct:identifier "51.5611_1971-04-17_104496_2" ;
  marine-observation:madeDuringEvent <https://eurobis.org/id/event/5048_> ;
  dwc:basisOfRecord "MaterialSample" ;
  marine-observation:hasOccurrenceBasis <http://rs.tdwg.org/dwc/dwctype/MaterialSample> ;
  dwc:fieldNumber "" ;
    marine-observation:hasOccurrenceStatus <https://eurobis.org/ns/occurrence-status#present> ;
  dwciri:occurrenceStatus <https://eurobis.org/ns/occurrence-status#present> ;
  marine-observation:isOfOrganismNamedAs <https://aphia.org/id/taxname/> ;
  dwc:dateLastModified '2019-08-28'^^xsd:date;
  dwc:institutionCode 'VUB'^^xsd:string;
  dwc:collectionCode 'Copepoda weight in the Southern bight of the North Sea (1971 and 1974)'^^xsd:string;
  dwc:catalogNumber '51.5611_1971-04-17_104496_2'^^xsd:string;
  dwc:scientificName 'Centropages hamatus'^^xsd:string;
  dwc:basisOfRecord 'MaterialSample'^^xsd:string;
  dwc:yearCollected '1971'^^xsd:integer;
  dwc:monthCollected '4'^^xsd:integer;
  dwc:dayCollected '17'^^xsd:integer;
  dwc:longitude '3.02083333'^^xsd:double;
  dwc:latitude '51.5611'^^xsd:double;
  dwc:boundingBox 'POLYGON ((3.02083333 51.5611, 3.02083333 51.5611, 3.02083333 51.5611, 3.02083333 51.5611, 3.02083333 51.5611))'^^xsd:string;
  dwc:aphiaid '104496'^^xsd:integer;
  dwc:occurrenceId '51.5611_1971-04-17_104496_2'^^xsd:string;
  dwc:observationDate '1971-04-17'^^xsd:date;
  dwc:aphiaIdAccepted '104496'^^xsd:integer;
  dwc:timePrecision '100'^^xsd:integer;
  dwc:taxonRank '220'^^xsd:integer;
  .
<https://eurobis.org/id/location/5048_51.5611_1971-04-17_51.5611_1971-04-17_104685_1>
  a mr:Feature , dct:Location ;
  geo:hasCentroid <https://eurobis.org/id/point/5048_51.5611_1971-04-17_51.5611_1971-04-17_104685_1> ;
  mr:hasGeometry <https://eurobis.org/id/point/5048_51.5611_1971-04-17_51.5611_1971-04-17_104685_1> ;
  dcat:centroid "<http://www.opengis.net/def/crs/EPSG/0/4326> POINT (51.5611 3.02083333)"^^geo:wktLiteral ;
  dwc:decimalLatitude "51.5611"^^xsd:decimal ;
  dwc:decimalLongitude "3.02083333"^^xsd:decimal ;
  dwc:geodeticDatum "EPSG:4326" ;
  dwciri:geodeticDatum <http://www.opengis.net/def/crs/EPSG/0/4326> ;
  dwc:minimumDepthInMeters ""^^xsd:integer ;
  dwc:maximumDepthInMeters ""^^xsd:integer ;
  dwc:coordinateUncertaintyInMeters ""^^xsd:integer ;
  dwc:locationRemarks ""@en .

<https://eurobis.org/id/point/5048_51.5611_1971-04-17_51.5611_1971-04-17_104685_1>
  a sf:Point , sf:Geometry ;
  geo:asWKT "<http://www.opengis.net/def/crs/EPSG/0/4326> POINT (51.5611 3.02083333)"^^geo:wktLiteral ;
  geo-pos:lat "51.5611"^^xsd:decimal ;
  geo-pos:long "3.02083333"^^xsd:decimal ;
  geo:hasMetricSpatialAccuracy ""^^xsd:integer .

<https://eurobis.org/id/occurrence/5048_51.5611_1971-04-17_51.5611_1971-04-17_104685_1>
  a marine-observation:OrganismOccurrence , dwc:Occurrence ;
  dct:identifier "51.5611_1971-04-17_104685_1" ;
  marine-observation:madeDuringEvent <https://eurobis.org/id/event/5048_> ;
  dwc:basisOfRecord "MaterialSample" ;
  marine-observation:hasOccurrenceBasis <http://rs.tdwg.org/dwc/dwctype/MaterialSample> ;
  dwc:fieldNumber "" ;
    marine-observation:hasOccurrenceStatus <https://eurobis.org/ns/occurrence-status#present> ;
  dwciri:occurrenceStatus <https://eurobis.org/ns/occurrence-status#present> ;
  marine-observation:isOfOrganismNamedAs <https://aphia.org/id/taxname/> ;
  dwc:dateLastModified '2019-08-28'^^xsd:date;
  dwc:institutionCode 'VUB'^^xsd:string;
  dwc:collectionCode 'Copepoda weight in the Southern bight of the North Sea (1971 and 1974)'^^xsd:string;
  dwc:catalogNumber '51.5611_1971-04-17_104685_1'^^xsd:string;
  dwc:scientificName 'Paracalanus parvus'^^xsd:string;
  dwc:basisOfRecord 'MaterialSample'^^xsd:string;
  dwc:yearCollected '1971'^^xsd:integer;
  dwc:monthCollected '4'^^xsd:integer;
  dwc:dayCollected '17'^^xsd:integer;
  dwc:longitude '3.02083333'^^xsd:double;
  dwc:latitude '51.5611'^^xsd:double;
  dwc:boundingBox 'POLYGON ((3.02083333 51.5611, 3.02083333 51.5611, 3.02083333 51.5611, 3.02083333 51.5611, 3.02083333 51.5611))'^^xsd:string;
  dwc:aphiaid '104685'^^xsd:integer;
  dwc:occurrenceId '51.5611_1971-04-17_104685_1'^^xsd:string;
  dwc:observationDate '1971-04-17'^^xsd:date;
  dwc:aphiaIdAccepted '745865'^^xsd:integer;
  dwc:timePrecision '100'^^xsd:integer;
  dwc:taxonRank '220'^^xsd:integer;
  .
<https://eurobis.org/id/location/5048_51.5611_1971-04-17_51.5611_1971-04-17_104878_1>
  a mr:Feature , dct:Location ;
  geo:hasCentroid <https://eurobis.org/id/point/5048_51.5611_1971-04-17_51.5611_1971-04-17_104878_1> ;
  mr:hasGeometry <https://eurobis.org/id/point/5048_51.5611_1971-04-17_51.5611_1971-04-17_104878_1> ;
  dcat:centroid "<http://www.opengis.net/def/crs/EPSG/0/4326> POINT (51.5611 3.02083333)"^^geo:wktLiteral ;
  dwc:decimalLatitude "51.5611"^^xsd:decimal ;
  dwc:decimalLongitude "3.02083333"^^xsd:decimal ;
  dwc:geodeticDatum "EPSG:4326" ;
  dwciri:geodeticDatum <http://www.opengis.net/def/crs/EPSG/0/4326> ;
  dwc:minimumDepthInMeters ""^^xsd:integer ;
  dwc:maximumDepthInMeters ""^^xsd:integer ;
  dwc:coordinateUncertaintyInMeters ""^^xsd:integer ;
  dwc:locationRemarks ""@en .

<https://eurobis.org/id/point/5048_51.5611_1971-04-17_51.5611_1971-04-17_104878_1>
  a sf:Point , sf:Geometry ;
  geo:asWKT "<http://www.opengis.net/def/crs/EPSG/0/4326> POINT (51.5611 3.02083333)"^^geo:wktLiteral ;
  geo-pos:lat "51.5611"^^xsd:decimal ;
  geo-pos:long "3.02083333"^^xsd:decimal ;
  geo:hasMetricSpatialAccuracy ""^^xsd:integer .

<https://eurobis.org/id/occurrence/5048_51.5611_1971-04-17_51.5611_1971-04-17_104878_1>
  a marine-observation:OrganismOccurrence , dwc:Occurrence ;
  dct:identifier "51.5611_1971-04-17_104878_1" ;
  marine-observation:madeDuringEvent <https://eurobis.org/id/event/5048_> ;
  dwc:basisOfRecord "MaterialSample" ;
  marine-observation:hasOccurrenceBasis <http://rs.tdwg.org/dwc/dwctype/MaterialSample> ;
  dwc:fieldNumber "" ;
    marine-observation:hasOccurrenceStatus <https://eurobis.org/ns/occurrence-status#present> ;
  dwciri:occurrenceStatus <https://eurobis.org/ns/occurrence-status#present> ;
  marine-observation:isOfOrganismNamedAs <https://aphia.org/id/taxname/> ;
  dwc:dateLastModified '2019-08-28'^^xsd:date;
  dwc:institutionCode 'VUB'^^xsd:string;
  dwc:collectionCode 'Copepoda weight in the Southern bight of the North Sea (1971 and 1974)'^^xsd:string;
  dwc:catalogNumber '51.5611_1971-04-17_104878_1'^^xsd:string;
  dwc:scientificName 'Temora longicornis'^^xsd:string;
  dwc:basisOfRecord 'MaterialSample'^^xsd:string;
  dwc:yearCollected '1971'^^xsd:integer;
  dwc:monthCollected '4'^^xsd:integer;
  dwc:dayCollected '17'^^xsd:integer;
  dwc:longitude '3.02083333'^^xsd:double;
  dwc:latitude '51.5611'^^xsd:double;
  dwc:boundingBox 'POLYGON ((3.02083333 51.5611, 3.02083333 51.5611, 3.02083333 51.5611, 3.02083333 51.5611, 3.02083333 51.5611))'^^xsd:string;
  dwc:aphiaid '104878'^^xsd:integer;
  dwc:occurrenceId '51.5611_1971-04-17_104878_1'^^xsd:string;
  dwc:observationDate '1971-04-17'^^xsd:date;
  dwc:aphiaIdAccepted '104878'^^xsd:integer;
  dwc:timePrecision '100'^^xsd:integer;
  dwc:taxonRank '220'^^xsd:integer;
  .
<https://eurobis.org/id/location/5048_51.5611_1971-04-17_51.5611_1971-04-17_104878_2>
  a mr:Feature , dct:Location ;
  geo:hasCentroid <https://eurobis.org/id/point/5048_51.5611_1971-04-17_51.5611_1971-04-17_104878_2> ;
  mr:hasGeometry <https://eurobis.org/id/point/5048_51.5611_1971-04-17_51.5611_1971-04-17_104878_2> ;
  dcat:centroid "<http://www.opengis.net/def/crs/EPSG/0/4326> POINT (51.5611 3.02083333)"^^geo:wktLiteral ;
  dwc:decimalLatitude "51.5611"^^xsd:decimal ;
  dwc:decimalLongitude "3.02083333"^^xsd:decimal ;
  dwc:geodeticDatum "EPSG:4326" ;
  dwciri:geodeticDatum <http://www.opengis.net/def/crs/EPSG/0/4326> ;
  dwc:minimumDepthInMeters ""^^xsd:integer ;
  dwc:maximumDepthInMeters ""^^xsd:integer ;
  dwc:coordinateUncertaintyInMeters ""^^xsd:integer ;
  dwc:locationRemarks ""@en .

<https://eurobis.org/id/point/5048_51.5611_1971-04-17_51.5611_1971-04-17_104878_2>
  a sf:Point , sf:Geometry ;
  geo:asWKT "<http://www.opengis.net/def/crs/EPSG/0/4326> POINT (51.5611 3.02083333)"^^geo:wktLiteral ;
  geo-pos:lat "51.5611"^^xsd:decimal ;
  geo-pos:long "3.02083333"^^xsd:decimal ;
  geo:hasMetricSpatialAccuracy ""^^xsd:integer .

<https://eurobis.org/id/occurrence/5048_51.5611_1971-04-17_51.5611_1971-04-17_104878_2>
  a marine-observation:OrganismOccurrence , dwc:Occurrence ;
  dct:identifier "51.5611_1971-04-17_104878_2" ;
  marine-observation:madeDuringEvent <https://eurobis.org/id/event/5048_> ;
  dwc:basisOfRecord "MaterialSample" ;
  marine-observation:hasOccurrenceBasis <http://rs.tdwg.org/dwc/dwctype/MaterialSample> ;
  dwc:fieldNumber "" ;
    marine-observation:hasOccurrenceStatus <https://eurobis.org/ns/occurrence-status#present> ;
  dwciri:occurrenceStatus <https://eurobis.org/ns/occurrence-status#present> ;
  marine-observation:isOfOrganismNamedAs <https://aphia.org/id/taxname/> ;
  dwc:dateLastModified '2019-08-28'^^xsd:date;
  dwc:institutionCode 'VUB'^^xsd:string;
  dwc:collectionCode 'Copepoda weight in the Southern bight of the North Sea (1971 and 1974)'^^xsd:string;
  dwc:catalogNumber '51.5611_1971-04-17_104878_2'^^xsd:string;
  dwc:scientificName 'Temora longicornis'^^xsd:string;
  dwc:basisOfRecord 'MaterialSample'^^xsd:string;
  dwc:yearCollected '1971'^^xsd:integer;
  dwc:monthCollected '4'^^xsd:integer;
  dwc:dayCollected '17'^^xsd:integer;
  dwc:longitude '3.02083333'^^xsd:double;
  dwc:latitude '51.5611'^^xsd:double;
  dwc:boundingBox 'POLYGON ((3.02083333 51.5611, 3.02083333 51.5611, 3.02083333 51.5611, 3.02083333 51.5611, 3.02083333 51.5611))'^^xsd:string;
  dwc:aphiaid '104878'^^xsd:integer;
  dwc:occurrenceId '51.5611_1971-04-17_104878_2'^^xsd:string;
  dwc:observationDate '1971-04-17'^^xsd:date;
  dwc:aphiaIdAccepted '104878'^^xsd:integer;
  dwc:timePrecision '100'^^xsd:integer;
  dwc:taxonRank '220'^^xsd:integer;
  .
<https://eurobis.org/id/location/5048_51.5611_1971-04-20_51.5611_1971-04-20_104251_1>
  a mr:Feature , dct:Location ;
  geo:hasCentroid <https://eurobis.org/id/point/5048_51.5611_1971-04-20_51.5611_1971-04-20_104251_1> ;
  mr:hasGeometry <https://eurobis.org/id/point/5048_51.5611_1971-04-20_51.5611_1971-04-20_104251_1> ;
  dcat:centroid "<http://www.opengis.net/def/crs/EPSG/0/4326> POINT (51.5611 3.02083333)"^^geo:wktLiteral ;
  dwc:decimalLatitude "51.5611"^^xsd:decimal ;
  dwc:decimalLongitude "3.02083333"^^xsd:decimal ;
  dwc:geodeticDatum "EPSG:4326" ;
  dwciri:geodeticDatum <http://www.opengis.net/def/crs/EPSG/0/4326> ;
  dwc:minimumDepthInMeters ""^^xsd:integer ;
  dwc:maximumDepthInMeters ""^^xsd:integer ;
  dwc:coordinateUncertaintyInMeters ""^^xsd:integer ;
  dwc:locationRemarks ""@en .

<https://eurobis.org/id/point/5048_51.5611_1971-04-20_51.5611_1971-04-20_104251_1>
  a sf:Point , sf:Geometry ;
  geo:asWKT "<http://www.opengis.net/def/crs/EPSG/0/4326> POINT (51.5611 3.02083333)"^^geo:wktLiteral ;
  geo-pos:lat "51.5611"^^xsd:decimal ;
  geo-pos:long "3.02083333"^^xsd:decimal ;
  geo:hasMetricSpatialAccuracy ""^^xsd:integer .

<https://eurobis.org/id/occurrence/5048_51.5611_1971-04-20_51.5611_1971-04-20_104251_1>
  a marine-observation:OrganismOccurrence , dwc:Occurrence ;
  dct:identifier "51.5611_1971-04-20_104251_1" ;
  marine-observation:madeDuringEvent <https://eurobis.org/id/event/5048_> ;
  dwc:basisOfRecord "MaterialSample" ;
  marine-observation:hasOccurrenceBasis <http://rs.tdwg.org/dwc/dwctype/MaterialSample> ;
  dwc:fieldNumber "" ;
    marine-observation:hasOccurrenceStatus <https://eurobis.org/ns/occurrence-status#present> ;
  dwciri:occurrenceStatus <https://eurobis.org/ns/occurrence-status#present> ;
  marine-observation:isOfOrganismNamedAs <https://aphia.org/id/taxname/> ;
  dwc:dateLastModified '2019-08-28'^^xsd:date;
  dwc:institutionCode 'VUB'^^xsd:string;
  dwc:collectionCode 'Copepoda weight in the Southern bight of the North Sea (1971 and 1974)'^^xsd:string;
  dwc:catalogNumber '51.5611_1971-04-20_104251_1'^^xsd:string;
  dwc:scientificName 'Acartia clausi'^^xsd:string;
  dwc:basisOfRecord 'MaterialSample'^^xsd:string;
  dwc:yearCollected '1971'^^xsd:integer;
  dwc:monthCollected '4'^^xsd:integer;
  dwc:dayCollected '20'^^xsd:integer;
  dwc:longitude '3.02083333'^^xsd:double;
  dwc:latitude '51.5611'^^xsd:double;
  dwc:boundingBox 'POLYGON ((3.02083333 51.5611, 3.02083333 51.5611, 3.02083333 51.5611, 3.02083333 51.5611, 3.02083333 51.5611))'^^xsd:string;
  dwc:aphiaid '104251'^^xsd:integer;
  dwc:occurrenceId '51.5611_1971-04-20_104251_1'^^xsd:string;
  dwc:observationDate '1971-04-20'^^xsd:date;
  dwc:aphiaIdAccepted '416523'^^xsd:integer;
  dwc:timePrecision '100'^^xsd:integer;
  dwc:taxonRank '220'^^xsd:integer;
  .
<https://eurobis.org/id/location/5048_51.5611_1971-04-20_51.5611_1971-04-20_104251_2>
  a mr:Feature , dct:Location ;
  geo:hasCentroid <https://eurobis.org/id/point/5048_51.5611_1971-04-20_51.5611_1971-04-20_104251_2> ;
  mr:hasGeometry <https://eurobis.org/id/point/5048_51.5611_1971-04-20_51.5611_1971-04-20_104251_2> ;
  dcat:centroid "<http://www.opengis.net/def/crs/EPSG/0/4326> POINT (51.5611 3.02083333)"^^geo:wktLiteral ;
  dwc:decimalLatitude "51.5611"^^xsd:decimal ;
  dwc:decimalLongitude "3.02083333"^^xsd:decimal ;
  dwc:geodeticDatum "EPSG:4326" ;
  dwciri:geodeticDatum <http://www.opengis.net/def/crs/EPSG/0/4326> ;
  dwc:minimumDepthInMeters ""^^xsd:integer ;
  dwc:maximumDepthInMeters ""^^xsd:integer ;
  dwc:coordinateUncertaintyInMeters ""^^xsd:integer ;
  dwc:locationRemarks ""@en .

<https://eurobis.org/id/point/5048_51.5611_1971-04-20_51.5611_1971-04-20_104251_2>
  a sf:Point , sf:Geometry ;
  geo:asWKT "<http://www.opengis.net/def/crs/EPSG/0/4326> POINT (51.5611 3.02083333)"^^geo:wktLiteral ;
  geo-pos:lat "51.5611"^^xsd:decimal ;
  geo-pos:long "3.02083333"^^xsd:decimal ;
  geo:hasMetricSpatialAccuracy ""^^xsd:integer .

<https://eurobis.org/id/occurrence/5048_51.5611_1971-04-20_51.5611_1971-04-20_104251_2>
  a marine-observation:OrganismOccurrence , dwc:Occurrence ;
  dct:identifier "51.5611_1971-04-20_104251_2" ;
  marine-observation:madeDuringEvent <https://eurobis.org/id/event/5048_> ;
  dwc:basisOfRecord "MaterialSample" ;
  marine-observation:hasOccurrenceBasis <http://rs.tdwg.org/dwc/dwctype/MaterialSample> ;
  dwc:fieldNumber "" ;
    marine-observation:hasOccurrenceStatus <https://eurobis.org/ns/occurrence-status#present> ;
  dwciri:occurrenceStatus <https://eurobis.org/ns/occurrence-status#present> ;
  marine-observation:isOfOrganismNamedAs <https://aphia.org/id/taxname/> ;
  dwc:dateLastModified '2019-08-28'^^xsd:date;
  dwc:institutionCode 'VUB'^^xsd:string;
  dwc:collectionCode 'Copepoda weight in the Southern bight of the North Sea (1971 and 1974)'^^xsd:string;
  dwc:catalogNumber '51.5611_1971-04-20_104251_2'^^xsd:string;
  dwc:scientificName 'Acartia clausi'^^xsd:string;
  dwc:basisOfRecord 'MaterialSample'^^xsd:string;
  dwc:yearCollected '1971'^^xsd:integer;
  dwc:monthCollected '4'^^xsd:integer;
  dwc:dayCollected '20'^^xsd:integer;
  dwc:longitude '3.02083333'^^xsd:double;
  dwc:latitude '51.5611'^^xsd:double;
  dwc:boundingBox 'POLYGON ((3.02083333 51.5611, 3.02083333 51.5611, 3.02083333 51.5611, 3.02083333 51.5611, 3.02083333 51.5611))'^^xsd:string;
  dwc:aphiaid '104251'^^xsd:integer;
  dwc:occurrenceId '51.5611_1971-04-20_104251_2'^^xsd:string;
  dwc:observationDate '1971-04-20'^^xsd:date;
  dwc:aphiaIdAccepted '416523'^^xsd:integer;
  dwc:timePrecision '100'^^xsd:integer;
  dwc:taxonRank '220'^^xsd:integer;
  .
<https://eurobis.org/id/location/5048_51.5611_1971-04-20_51.5611_1971-04-20_104251_3>
  a mr:Feature , dct:Location ;
  geo:hasCentroid <https://eurobis.org/id/point/5048_51.5611_1971-04-20_51.5611_1971-04-20_104251_3> ;
  mr:hasGeometry <https://eurobis.org/id/point/5048_51.5611_1971-04-20_51.5611_1971-04-20_104251_3> ;
  dcat:centroid "<http://www.opengis.net/def/crs/EPSG/0/4326> POINT (51.5611 3.02083333)"^^geo:wktLiteral ;
  dwc:decimalLatitude "51.5611"^^xsd:decimal ;
  dwc:decimalLongitude "3.02083333"^^xsd:decimal ;
  dwc:geodeticDatum "EPSG:4326" ;
  dwciri:geodeticDatum <http://www.opengis.net/def/crs/EPSG/0/4326> ;
  dwc:minimumDepthInMeters ""^^xsd:integer ;
  dwc:maximumDepthInMeters ""^^xsd:integer ;
  dwc:coordinateUncertaintyInMeters ""^^xsd:integer ;
  dwc:locationRemarks ""@en .

<https://eurobis.org/id/point/5048_51.5611_1971-04-20_51.5611_1971-04-20_104251_3>
  a sf:Point , sf:Geometry ;
  geo:asWKT "<http://www.opengis.net/def/crs/EPSG/0/4326> POINT (51.5611 3.02083333)"^^geo:wktLiteral ;
  geo-pos:lat "51.5611"^^xsd:decimal ;
  geo-pos:long "3.02083333"^^xsd:decimal ;
  geo:hasMetricSpatialAccuracy ""^^xsd:integer .

<https://eurobis.org/id/occurrence/5048_51.5611_1971-04-20_51.5611_1971-04-20_104251_3>
  a marine-observation:OrganismOccurrence , dwc:Occurrence ;
  dct:identifier "51.5611_1971-04-20_104251_3" ;
  marine-observation:madeDuringEvent <https://eurobis.org/id/event/5048_> ;
  dwc:basisOfRecord "MaterialSample" ;
  marine-observation:hasOccurrenceBasis <http://rs.tdwg.org/dwc/dwctype/MaterialSample> ;
  dwc:fieldNumber "" ;
    marine-observation:hasOccurrenceStatus <https://eurobis.org/ns/occurrence-status#present> ;
  dwciri:occurrenceStatus <https://eurobis.org/ns/occurrence-status#present> ;
  marine-observation:isOfOrganismNamedAs <https://aphia.org/id/taxname/> ;
  dwc:dateLastModified '2019-08-28'^^xsd:date;
  dwc:institutionCode 'VUB'^^xsd:string;
  dwc:collectionCode 'Copepoda weight in the Southern bight of the North Sea (1971 and 1974)'^^xsd:string;
  dwc:catalogNumber '51.5611_1971-04-20_104251_3'^^xsd:string;
  dwc:scientificName 'Acartia clausi'^^xsd:string;
  dwc:basisOfRecord 'MaterialSample'^^xsd:string;
  dwc:yearCollected '1971'^^xsd:integer;
  dwc:monthCollected '4'^^xsd:integer;
  dwc:dayCollected '20'^^xsd:integer;
  dwc:longitude '3.02083333'^^xsd:double;
  dwc:latitude '51.5611'^^xsd:double;
  dwc:boundingBox 'POLYGON ((3.02083333 51.5611, 3.02083333 51.5611, 3.02083333 51.5611, 3.02083333 51.5611, 3.02083333 51.5611))'^^xsd:string;
  dwc:aphiaid '104251'^^xsd:integer;
  dwc:occurrenceId '51.5611_1971-04-20_104251_3'^^xsd:string;
  dwc:observationDate '1971-04-20'^^xsd:date;
  dwc:aphiaIdAccepted '416523'^^xsd:integer;
  dwc:timePrecision '100'^^xsd:integer;
  dwc:taxonRank '220'^^xsd:integer;
  .
<https://eurobis.org/id/location/5048_51.5611_1971-04-20_51.5611_1971-04-20_104251_4>
  a mr:Feature , dct:Location ;
  geo:hasCentroid <https://eurobis.org/id/point/5048_51.5611_1971-04-20_51.5611_1971-04-20_104251_4> ;
  mr:hasGeometry <https://eurobis.org/id/point/5048_51.5611_1971-04-20_51.5611_1971-04-20_104251_4> ;
  dcat:centroid "<http://www.opengis.net/def/crs/EPSG/0/4326> POINT (51.5611 3.02083333)"^^geo:wktLiteral ;
  dwc:decimalLatitude "51.5611"^^xsd:decimal ;
  dwc:decimalLongitude "3.02083333"^^xsd:decimal ;
  dwc:geodeticDatum "EPSG:4326" ;
  dwciri:geodeticDatum <http://www.opengis.net/def/crs/EPSG/0/4326> ;
  dwc:minimumDepthInMeters ""^^xsd:integer ;
  dwc:maximumDepthInMeters ""^^xsd:integer ;
  dwc:coordinateUncertaintyInMeters ""^^xsd:integer ;
  dwc:locationRemarks ""@en .

<https://eurobis.org/id/point/5048_51.5611_1971-04-20_51.5611_1971-04-20_104251_4>
  a sf:Point , sf:Geometry ;
  geo:asWKT "<http://www.opengis.net/def/crs/EPSG/0/4326> POINT (51.5611 3.02083333)"^^geo:wktLiteral ;
  geo-pos:lat "51.5611"^^xsd:decimal ;
  geo-pos:long "3.02083333"^^xsd:decimal ;
  geo:hasMetricSpatialAccuracy ""^^xsd:integer .

<https://eurobis.org/id/occurrence/5048_51.5611_1971-04-20_51.5611_1971-04-20_104251_4>
  a marine-observation:OrganismOccurrence , dwc:Occurrence ;
  dct:identifier "51.5611_1971-04-20_104251_4" ;
  marine-observation:madeDuringEvent <https://eurobis.org/id/event/5048_> ;
  dwc:basisOfRecord "MaterialSample" ;
  marine-observation:hasOccurrenceBasis <http://rs.tdwg.org/dwc/dwctype/MaterialSample> ;
  dwc:fieldNumber "" ;
    marine-observation:hasOccurrenceStatus <https://eurobis.org/ns/occurrence-status#present> ;
  dwciri:occurrenceStatus <https://eurobis.org/ns/occurrence-status#present> ;
  marine-observation:isOfOrganismNamedAs <https://aphia.org/id/taxname/> ;
  dwc:dateLastModified '2019-08-28'^^xsd:date;
  dwc:institutionCode 'VUB'^^xsd:string;
  dwc:collectionCode 'Copepoda weight in the Southern bight of the North Sea (1971 and 1974)'^^xsd:string;
  dwc:catalogNumber '51.5611_1971-04-20_104251_4'^^xsd:string;
  dwc:scientificName 'Acartia clausi'^^xsd:string;
  dwc:basisOfRecord 'MaterialSample'^^xsd:string;
  dwc:yearCollected '1971'^^xsd:integer;
  dwc:monthCollected '4'^^xsd:integer;
  dwc:dayCollected '20'^^xsd:integer;
  dwc:longitude '3.02083333'^^xsd:double;
  dwc:latitude '51.5611'^^xsd:double;
  dwc:boundingBox 'POLYGON ((3.02083333 51.5611, 3.02083333 51.5611, 3.02083333 51.5611, 3.02083333 51.5611, 3.02083333 51.5611))'^^xsd:string;
  dwc:aphiaid '104251'^^xsd:integer;
  dwc:occurrenceId '51.5611_1971-04-20_104251_4'^^xsd:string;
  dwc:observationDate '1971-04-20'^^xsd:date;
  dwc:aphiaIdAccepted '416523'^^xsd:integer;
  dwc:timePrecision '100'^^xsd:integer;
  dwc:taxonRank '220'^^xsd:integer;
  .
<https://eurobis.org/id/location/5048_51.5611_1971-04-20_51.5611_1971-04-20_104496_1>
  a mr:Feature , dct:Location ;
  geo:hasCentroid <https://eurobis.org/id/point/5048_51.5611_1971-04-20_51.5611_1971-04-20_104496_1> ;
  mr:hasGeometry <https://eurobis.org/id/point/5048_51.5611_1971-04-20_51.5611_1971-04-20_104496_1> ;
  dcat:centroid "<http://www.opengis.net/def/crs/EPSG/0/4326> POINT (51.5611 3.02083333)"^^geo:wktLiteral ;
  dwc:decimalLatitude "51.5611"^^xsd:decimal ;
  dwc:decimalLongitude "3.02083333"^^xsd:decimal ;
  dwc:geodeticDatum "EPSG:4326" ;
  dwciri:geodeticDatum <http://www.opengis.net/def/crs/EPSG/0/4326> ;
  dwc:minimumDepthInMeters ""^^xsd:integer ;
  dwc:maximumDepthInMeters ""^^xsd:integer ;
  dwc:coordinateUncertaintyInMeters ""^^xsd:integer ;
  dwc:locationRemarks ""@en .

<https://eurobis.org/id/point/5048_51.5611_1971-04-20_51.5611_1971-04-20_104496_1>
  a sf:Point , sf:Geometry ;
  geo:asWKT "<http://www.opengis.net/def/crs/EPSG/0/4326> POINT (51.5611 3.02083333)"^^geo:wktLiteral ;
  geo-pos:lat "51.5611"^^xsd:decimal ;
  geo-pos:long "3.02083333"^^xsd:decimal ;
  geo:hasMetricSpatialAccuracy ""^^xsd:integer .

<https://eurobis.org/id/occurrence/5048_51.5611_1971-04-20_51.5611_1971-04-20_104496_1>
  a marine-observation:OrganismOccurrence , dwc:Occurrence ;
  dct:identifier "51.5611_1971-04-20_104496_1" ;
  marine-observation:madeDuringEvent <https://eurobis.org/id/event/5048_> ;
  dwc:basisOfRecord "MaterialSample" ;
  marine-observation:hasOccurrenceBasis <http://rs.tdwg.org/dwc/dwctype/MaterialSample> ;
  dwc:fieldNumber "" ;
    marine-observation:hasOccurrenceStatus <https://eurobis.org/ns/occurrence-status#present> ;
  dwciri:occurrenceStatus <https://eurobis.org/ns/occurrence-status#present> ;
  marine-observation:isOfOrganismNamedAs <https://aphia.org/id/taxname/> ;
  dwc:dateLastModified '2019-08-28'^^xsd:date;
  dwc:institutionCode 'VUB'^^xsd:string;
  dwc:collectionCode 'Copepoda weight in the Southern bight of the North Sea (1971 and 1974)'^^xsd:string;
  dwc:catalogNumber '51.5611_1971-04-20_104496_1'^^xsd:string;
  dwc:scientificName 'Centropages hamatus'^^xsd:string;
  dwc:basisOfRecord 'MaterialSample'^^xsd:string;
  dwc:yearCollected '1971'^^xsd:integer;
  dwc:monthCollected '4'^^xsd:integer;
  dwc:dayCollected '20'^^xsd:integer;
  dwc:longitude '3.02083333'^^xsd:double;
  dwc:latitude '51.5611'^^xsd:double;
  dwc:boundingBox 'POLYGON ((3.02083333 51.5611, 3.02083333 51.5611, 3.02083333 51.5611, 3.02083333 51.5611, 3.02083333 51.5611))'^^xsd:string;
  dwc:aphiaid '104496'^^xsd:integer;
  dwc:occurrenceId '51.5611_1971-04-20_104496_1'^^xsd:string;
  dwc:observationDate '1971-04-20'^^xsd:date;
  dwc:aphiaIdAccepted '104496'^^xsd:integer;
  dwc:timePrecision '100'^^xsd:integer;
  dwc:taxonRank '220'^^xsd:integer;
  .
<https://eurobis.org/id/location/5048_51.5611_1971-04-20_51.5611_1971-04-20_104496_2>
  a mr:Feature , dct:Location ;
  geo:hasCentroid <https://eurobis.org/id/point/5048_51.5611_1971-04-20_51.5611_1971-04-20_104496_2> ;
  mr:hasGeometry <https://eurobis.org/id/point/5048_51.5611_1971-04-20_51.5611_1971-04-20_104496_2> ;
  dcat:centroid "<http://www.opengis.net/def/crs/EPSG/0/4326> POINT (51.5611 3.02083333)"^^geo:wktLiteral ;
  dwc:decimalLatitude "51.5611"^^xsd:decimal ;
  dwc:decimalLongitude "3.02083333"^^xsd:decimal ;
  dwc:geodeticDatum "EPSG:4326" ;
  dwciri:geodeticDatum <http://www.opengis.net/def/crs/EPSG/0/4326> ;
  dwc:minimumDepthInMeters ""^^xsd:integer ;
  dwc:maximumDepthInMeters ""^^xsd:integer ;
  dwc:coordinateUncertaintyInMeters ""^^xsd:integer ;
  dwc:locationRemarks ""@en .

<https://eurobis.org/id/point/5048_51.5611_1971-04-20_51.5611_1971-04-20_104496_2>
  a sf:Point , sf:Geometry ;
  geo:asWKT "<http://www.opengis.net/def/crs/EPSG/0/4326> POINT (51.5611 3.02083333)"^^geo:wktLiteral ;
  geo-pos:lat "51.5611"^^xsd:decimal ;
  geo-pos:long "3.02083333"^^xsd:decimal ;
  geo:hasMetricSpatialAccuracy ""^^xsd:integer .

<https://eurobis.org/id/occurrence/5048_51.5611_1971-04-20_51.5611_1971-04-20_104496_2>
  a marine-observation:OrganismOccurrence , dwc:Occurrence ;
  dct:identifier "51.5611_1971-04-20_104496_2" ;
  marine-observation:madeDuringEvent <https://eurobis.org/id/event/5048_> ;
  dwc:basisOfRecord "MaterialSample" ;
  marine-observation:hasOccurrenceBasis <http://rs.tdwg.org/dwc/dwctype/MaterialSample> ;
  dwc:fieldNumber "" ;
    marine-observation:hasOccurrenceStatus <https://eurobis.org/ns/occurrence-status#present> ;
  dwciri:occurrenceStatus <https://eurobis.org/ns/occurrence-status#present> ;
  marine-observation:isOfOrganismNamedAs <https://aphia.org/id/taxname/> ;
  dwc:dateLastModified '2019-08-28'^^xsd:date;
  dwc:institutionCode 'VUB'^^xsd:string;
  dwc:collectionCode 'Copepoda weight in the Southern bight of the North Sea (1971 and 1974)'^^xsd:string;
  dwc:catalogNumber '51.5611_1971-04-20_104496_2'^^xsd:string;
  dwc:scientificName 'Centropages hamatus'^^xsd:string;
  dwc:basisOfRecord 'MaterialSample'^^xsd:string;
  dwc:yearCollected '1971'^^xsd:integer;
  dwc:monthCollected '4'^^xsd:integer;
  dwc:dayCollected '20'^^xsd:integer;
  dwc:longitude '3.02083333'^^xsd:double;
  dwc:latitude '51.5611'^^xsd:double;
  dwc:boundingBox 'POLYGON ((3.02083333 51.5611, 3.02083333 51.5611, 3.02083333 51.5611, 3.02083333 51.5611, 3.02083333 51.5611))'^^xsd:string;
  dwc:aphiaid '104496'^^xsd:integer;
  dwc:occurrenceId '51.5611_1971-04-20_104496_2'^^xsd:string;
  dwc:observationDate '1971-04-20'^^xsd:date;
  dwc:aphiaIdAccepted '104496'^^xsd:integer;
  dwc:timePrecision '100'^^xsd:integer;
  dwc:taxonRank '220'^^xsd:integer;
  .
<https://eurobis.org/id/location/5048_51.5611_1971-04-20_51.5611_1971-04-20_104496_3>
  a mr:Feature , dct:Location ;
  geo:hasCentroid <https://eurobis.org/id/point/5048_51.5611_1971-04-20_51.5611_1971-04-20_104496_3> ;
  mr:hasGeometry <https://eurobis.org/id/point/5048_51.5611_1971-04-20_51.5611_1971-04-20_104496_3> ;
  dcat:centroid "<http://www.opengis.net/def/crs/EPSG/0/4326> POINT (51.5611 3.02083333)"^^geo:wktLiteral ;
  dwc:decimalLatitude "51.5611"^^xsd:decimal ;
  dwc:decimalLongitude "3.02083333"^^xsd:decimal ;
  dwc:geodeticDatum "EPSG:4326" ;
  dwciri:geodeticDatum <http://www.opengis.net/def/crs/EPSG/0/4326> ;
  dwc:minimumDepthInMeters ""^^xsd:integer ;
  dwc:maximumDepthInMeters ""^^xsd:integer ;
  dwc:coordinateUncertaintyInMeters ""^^xsd:integer ;
  dwc:locationRemarks ""@en .

<https://eurobis.org/id/point/5048_51.5611_1971-04-20_51.5611_1971-04-20_104496_3>
  a sf:Point , sf:Geometry ;
  geo:asWKT "<http://www.opengis.net/def/crs/EPSG/0/4326> POINT (51.5611 3.02083333)"^^geo:wktLiteral ;
  geo-pos:lat "51.5611"^^xsd:decimal ;
  geo-pos:long "3.02083333"^^xsd:decimal ;
  geo:hasMetricSpatialAccuracy ""^^xsd:integer .

<https://eurobis.org/id/occurrence/5048_51.5611_1971-04-20_51.5611_1971-04-20_104496_3>
  a marine-observation:OrganismOccurrence , dwc:Occurrence ;
  dct:identifier "51.5611_1971-04-20_104496_3" ;
  marine-observation:madeDuringEvent <https://eurobis.org/id/event/5048_> ;
  dwc:basisOfRecord "MaterialSample" ;
  marine-observation:hasOccurrenceBasis <http://rs.tdwg.org/dwc/dwctype/MaterialSample> ;
  dwc:fieldNumber "" ;
    marine-observation:hasOccurrenceStatus <https://eurobis.org/ns/occurrence-status#present> ;
  dwciri:occurrenceStatus <https://eurobis.org/ns/occurrence-status#present> ;
  marine-observation:isOfOrganismNamedAs <https://aphia.org/id/taxname/> ;
  dwc:dateLastModified '2019-08-28'^^xsd:date;
  dwc:institutionCode 'VUB'^^xsd:string;
  dwc:collectionCode 'Copepoda weight in the Southern bight of the North Sea (1971 and 1974)'^^xsd:string;
  dwc:catalogNumber '51.5611_1971-04-20_104496_3'^^xsd:string;
  dwc:scientificName 'Centropages hamatus'^^xsd:string;
  dwc:basisOfRecord 'MaterialSample'^^xsd:string;
  dwc:yearCollected '1971'^^xsd:integer;
  dwc:monthCollected '4'^^xsd:integer;
  dwc:dayCollected '20'^^xsd:integer;
  dwc:longitude '3.02083333'^^xsd:double;
  dwc:latitude '51.5611'^^xsd:double;
  dwc:boundingBox 'POLYGON ((3.02083333 51.5611, 3.02083333 51.5611, 3.02083333 51.5611, 3.02083333 51.5611, 3.02083333 51.5611))'^^xsd:string;
  dwc:aphiaid '104496'^^xsd:integer;
  dwc:occurrenceId '51.5611_1971-04-20_104496_3'^^xsd:string;
  dwc:observationDate '1971-04-20'^^xsd:date;
  dwc:aphiaIdAccepted '104496'^^xsd:integer;
  dwc:timePrecision '100'^^xsd:integer;
  dwc:taxonRank '220'^^xsd:integer;
  .
<https://eurobis.org/id/location/5048_51.5611_1971-04-20_51.5611_1971-04-20_104496_4>
  a mr:Feature , dct:Location ;
  geo:hasCentroid <https://eurobis.org/id/point/5048_51.5611_1971-04-20_51.5611_1971-04-20_104496_4> ;
  mr:hasGeometry <https://eurobis.org/id/point/5048_51.5611_1971-04-20_51.5611_1971-04-20_104496_4> ;
  dcat:centroid "<http://www.opengis.net/def/crs/EPSG/0/4326> POINT (51.5611 3.02083333)"^^geo:wktLiteral ;
  dwc:decimalLatitude "51.5611"^^xsd:decimal ;
  dwc:decimalLongitude "3.02083333"^^xsd:decimal ;
  dwc:geodeticDatum "EPSG:4326" ;
  dwciri:geodeticDatum <http://www.opengis.net/def/crs/EPSG/0/4326> ;
  dwc:minimumDepthInMeters ""^^xsd:integer ;
  dwc:maximumDepthInMeters ""^^xsd:integer ;
  dwc:coordinateUncertaintyInMeters ""^^xsd:integer ;
  dwc:locationRemarks ""@en .

<https://eurobis.org/id/point/5048_51.5611_1971-04-20_51.5611_1971-04-20_104496_4>
  a sf:Point , sf:Geometry ;
  geo:asWKT "<http://www.opengis.net/def/crs/EPSG/0/4326> POINT (51.5611 3.02083333)"^^geo:wktLiteral ;
  geo-pos:lat "51.5611"^^xsd:decimal ;
  geo-pos:long "3.02083333"^^xsd:decimal ;
  geo:hasMetricSpatialAccuracy ""^^xsd:integer .

<https://eurobis.org/id/occurrence/5048_51.5611_1971-04-20_51.5611_1971-04-20_104496_4>
  a marine-observation:OrganismOccurrence , dwc:Occurrence ;
  dct:identifier "51.5611_1971-04-20_104496_4" ;
  marine-observation:madeDuringEvent <https://eurobis.org/id/event/5048_> ;
  dwc:basisOfRecord "MaterialSample" ;
  marine-observation:hasOccurrenceBasis <http://rs.tdwg.org/dwc/dwctype/MaterialSample> ;
  dwc:fieldNumber "" ;
    marine-observation:hasOccurrenceStatus <https://eurobis.org/ns/occurrence-status#present> ;
  dwciri:occurrenceStatus <https://eurobis.org/ns/occurrence-status#present> ;
  marine-observation:isOfOrganismNamedAs <https://aphia.org/id/taxname/> ;
  dwc:dateLastModified '2019-08-28'^^xsd:date;
  dwc:institutionCode 'VUB'^^xsd:string;
  dwc:collectionCode 'Copepoda weight in the Southern bight of the North Sea (1971 and 1974)'^^xsd:string;
  dwc:catalogNumber '51.5611_1971-04-20_104496_4'^^xsd:string;
  dwc:scientificName 'Centropages hamatus'^^xsd:string;
  dwc:basisOfRecord 'MaterialSample'^^xsd:string;
  dwc:yearCollected '1971'^^xsd:integer;
  dwc:monthCollected '4'^^xsd:integer;
  dwc:dayCollected '20'^^xsd:integer;
  dwc:longitude '3.02083333'^^xsd:double;
  dwc:latitude '51.5611'^^xsd:double;
  dwc:boundingBox 'POLYGON ((3.02083333 51.5611, 3.02083333 51.5611, 3.02083333 51.5611, 3.02083333 51.5611, 3.02083333 51.5611))'^^xsd:string;
  dwc:aphiaid '104496'^^xsd:integer;
  dwc:occurrenceId '51.5611_1971-04-20_104496_4'^^xsd:string;
  dwc:observationDate '1971-04-20'^^xsd:date;
  dwc:aphiaIdAccepted '104496'^^xsd:integer;
  dwc:timePrecision '100'^^xsd:integer;
  dwc:taxonRank '220'^^xsd:integer;
  .
<https://eurobis.org/id/location/5048_51.5611_1971-04-20_51.5611_1971-04-20_104685_1>
  a mr:Feature , dct:Location ;
  geo:hasCentroid <https://eurobis.org/id/point/5048_51.5611_1971-04-20_51.5611_1971-04-20_104685_1> ;
  mr:hasGeometry <https://eurobis.org/id/point/5048_51.5611_1971-04-20_51.5611_1971-04-20_104685_1> ;
  dcat:centroid "<http://www.opengis.net/def/crs/EPSG/0/4326> POINT (51.5611 3.02083333)"^^geo:wktLiteral ;
  dwc:decimalLatitude "51.5611"^^xsd:decimal ;
  dwc:decimalLongitude "3.02083333"^^xsd:decimal ;
  dwc:geodeticDatum "EPSG:4326" ;
  dwciri:geodeticDatum <http://www.opengis.net/def/crs/EPSG/0/4326> ;
  dwc:minimumDepthInMeters ""^^xsd:integer ;
  dwc:maximumDepthInMeters ""^^xsd:integer ;
  dwc:coordinateUncertaintyInMeters ""^^xsd:integer ;
  dwc:locationRemarks ""@en .

<https://eurobis.org/id/point/5048_51.5611_1971-04-20_51.5611_1971-04-20_104685_1>
  a sf:Point , sf:Geometry ;
  geo:asWKT "<http://www.opengis.net/def/crs/EPSG/0/4326> POINT (51.5611 3.02083333)"^^geo:wktLiteral ;
  geo-pos:lat "51.5611"^^xsd:decimal ;
  geo-pos:long "3.02083333"^^xsd:decimal ;
  geo:hasMetricSpatialAccuracy ""^^xsd:integer .

<https://eurobis.org/id/occurrence/5048_51.5611_1971-04-20_51.5611_1971-04-20_104685_1>
  a marine-observation:OrganismOccurrence , dwc:Occurrence ;
  dct:identifier "51.5611_1971-04-20_104685_1" ;
  marine-observation:madeDuringEvent <https://eurobis.org/id/event/5048_> ;
  dwc:basisOfRecord "MaterialSample" ;
  marine-observation:hasOccurrenceBasis <http://rs.tdwg.org/dwc/dwctype/MaterialSample> ;
  dwc:fieldNumber "" ;
    marine-observation:hasOccurrenceStatus <https://eurobis.org/ns/occurrence-status#present> ;
  dwciri:occurrenceStatus <https://eurobis.org/ns/occurrence-status#present> ;
  marine-observation:isOfOrganismNamedAs <https://aphia.org/id/taxname/> ;
  dwc:dateLastModified '2019-08-28'^^xsd:date;
  dwc:institutionCode 'VUB'^^xsd:string;
  dwc:collectionCode 'Copepoda weight in the Southern bight of the North Sea (1971 and 1974)'^^xsd:string;
  dwc:catalogNumber '51.5611_1971-04-20_104685_1'^^xsd:string;
  dwc:scientificName 'Paracalanus parvus'^^xsd:string;
  dwc:basisOfRecord 'MaterialSample'^^xsd:string;
  dwc:yearCollected '1971'^^xsd:integer;
  dwc:monthCollected '4'^^xsd:integer;
  dwc:dayCollected '20'^^xsd:integer;
  dwc:longitude '3.02083333'^^xsd:double;
  dwc:latitude '51.5611'^^xsd:double;
  dwc:boundingBox 'POLYGON ((3.02083333 51.5611, 3.02083333 51.5611, 3.02083333 51.5611, 3.02083333 51.5611, 3.02083333 51.5611))'^^xsd:string;
  dwc:aphiaid '104685'^^xsd:integer;
  dwc:occurrenceId '51.5611_1971-04-20_104685_1'^^xsd:string;
  dwc:observationDate '1971-04-20'^^xsd:date;
  dwc:aphiaIdAccepted '745865'^^xsd:integer;
  dwc:timePrecision '100'^^xsd:integer;
  dwc:taxonRank '220'^^xsd:integer;
  .
<https://eurobis.org/id/location/5048_51.5611_1971-04-20_51.5611_1971-04-20_104685_2>
  a mr:Feature , dct:Location ;
  geo:hasCentroid <https://eurobis.org/id/point/5048_51.5611_1971-04-20_51.5611_1971-04-20_104685_2> ;
  mr:hasGeometry <https://eurobis.org/id/point/5048_51.5611_1971-04-20_51.5611_1971-04-20_104685_2> ;
  dcat:centroid "<http://www.opengis.net/def/crs/EPSG/0/4326> POINT (51.5611 3.02083333)"^^geo:wktLiteral ;
  dwc:decimalLatitude "51.5611"^^xsd:decimal ;
  dwc:decimalLongitude "3.02083333"^^xsd:decimal ;
  dwc:geodeticDatum "EPSG:4326" ;
  dwciri:geodeticDatum <http://www.opengis.net/def/crs/EPSG/0/4326> ;
  dwc:minimumDepthInMeters ""^^xsd:integer ;
  dwc:maximumDepthInMeters ""^^xsd:integer ;
  dwc:coordinateUncertaintyInMeters ""^^xsd:integer ;
  dwc:locationRemarks ""@en .

<https://eurobis.org/id/point/5048_51.5611_1971-04-20_51.5611_1971-04-20_104685_2>
  a sf:Point , sf:Geometry ;
  geo:asWKT "<http://www.opengis.net/def/crs/EPSG/0/4326> POINT (51.5611 3.02083333)"^^geo:wktLiteral ;
  geo-pos:lat "51.5611"^^xsd:decimal ;
  geo-pos:long "3.02083333"^^xsd:decimal ;
  geo:hasMetricSpatialAccuracy ""^^xsd:integer .

<https://eurobis.org/id/occurrence/5048_51.5611_1971-04-20_51.5611_1971-04-20_104685_2>
  a marine-observation:OrganismOccurrence , dwc:Occurrence ;
  dct:identifier "51.5611_1971-04-20_104685_2" ;
  marine-observation:madeDuringEvent <https://eurobis.org/id/event/5048_> ;
  dwc:basisOfRecord "MaterialSample" ;
  marine-observation:hasOccurrenceBasis <http://rs.tdwg.org/dwc/dwctype/MaterialSample> ;
  dwc:fieldNumber "" ;
    marine-observation:hasOccurrenceStatus <https://eurobis.org/ns/occurrence-status#present> ;
  dwciri:occurrenceStatus <https://eurobis.org/ns/occurrence-status#present> ;
  marine-observation:isOfOrganismNamedAs <https://aphia.org/id/taxname/> ;
  dwc:dateLastModified '2019-08-28'^^xsd:date;
  dwc:institutionCode 'VUB'^^xsd:string;
  dwc:collectionCode 'Copepoda weight in the Southern bight of the North Sea (1971 and 1974)'^^xsd:string;
  dwc:catalogNumber '51.5611_1971-04-20_104685_2'^^xsd:string;
  dwc:scientificName 'Paracalanus parvus'^^xsd:string;
  dwc:basisOfRecord 'MaterialSample'^^xsd:string;
  dwc:yearCollected '1971'^^xsd:integer;
  dwc:monthCollected '4'^^xsd:integer;
  dwc:dayCollected '20'^^xsd:integer;
  dwc:longitude '3.02083333'^^xsd:double;
  dwc:latitude '51.5611'^^xsd:double;
  dwc:boundingBox 'POLYGON ((3.02083333 51.5611, 3.02083333 51.5611, 3.02083333 51.5611, 3.02083333 51.5611, 3.02083333 51.5611))'^^xsd:string;
  dwc:aphiaid '104685'^^xsd:integer;
  dwc:occurrenceId '51.5611_1971-04-20_104685_2'^^xsd:string;
  dwc:observationDate '1971-04-20'^^xsd:date;
  dwc:aphiaIdAccepted '745865'^^xsd:integer;
  dwc:timePrecision '100'^^xsd:integer;
  dwc:taxonRank '220'^^xsd:integer;
  .
<https://eurobis.org/id/location/5048_51.5611_1971-04-20_51.5611_1971-04-20_104878_1>
  a mr:Feature , dct:Location ;
  geo:hasCentroid <https://eurobis.org/id/point/5048_51.5611_1971-04-20_51.5611_1971-04-20_104878_1> ;
  mr:hasGeometry <https://eurobis.org/id/point/5048_51.5611_1971-04-20_51.5611_1971-04-20_104878_1> ;
  dcat:centroid "<http://www.opengis.net/def/crs/EPSG/0/4326> POINT (51.5611 3.02083333)"^^geo:wktLiteral ;
  dwc:decimalLatitude "51.5611"^^xsd:decimal ;
  dwc:decimalLongitude "3.02083333"^^xsd:decimal ;
  dwc:geodeticDatum "EPSG:4326" ;
  dwciri:geodeticDatum <http://www.opengis.net/def/crs/EPSG/0/4326> ;
  dwc:minimumDepthInMeters ""^^xsd:integer ;
  dwc:maximumDepthInMeters ""^^xsd:integer ;
  dwc:coordinateUncertaintyInMeters ""^^xsd:integer ;
  dwc:locationRemarks ""@en .

<https://eurobis.org/id/point/5048_51.5611_1971-04-20_51.5611_1971-04-20_104878_1>
  a sf:Point , sf:Geometry ;
  geo:asWKT "<http://www.opengis.net/def/crs/EPSG/0/4326> POINT (51.5611 3.02083333)"^^geo:wktLiteral ;
  geo-pos:lat "51.5611"^^xsd:decimal ;
  geo-pos:long "3.02083333"^^xsd:decimal ;
  geo:hasMetricSpatialAccuracy ""^^xsd:integer .

<https://eurobis.org/id/occurrence/5048_51.5611_1971-04-20_51.5611_1971-04-20_104878_1>
  a marine-observation:OrganismOccurrence , dwc:Occurrence ;
  dct:identifier "51.5611_1971-04-20_104878_1" ;
  marine-observation:madeDuringEvent <https://eurobis.org/id/event/5048_> ;
  dwc:basisOfRecord "MaterialSample" ;
  marine-observation:hasOccurrenceBasis <http://rs.tdwg.org/dwc/dwctype/MaterialSample> ;
  dwc:fieldNumber "" ;
    marine-observation:hasOccurrenceStatus <https://eurobis.org/ns/occurrence-status#present> ;
  dwciri:occurrenceStatus <https://eurobis.org/ns/occurrence-status#present> ;
  marine-observation:isOfOrganismNamedAs <https://aphia.org/id/taxname/> ;
  dwc:dateLastModified '2019-08-28'^^xsd:date;
  dwc:institutionCode 'VUB'^^xsd:string;
  dwc:collectionCode 'Copepoda weight in the Southern bight of the North Sea (1971 and 1974)'^^xsd:string;
  dwc:catalogNumber '51.5611_1971-04-20_104878_1'^^xsd:string;
  dwc:scientificName 'Temora longicornis'^^xsd:string;
  dwc:basisOfRecord 'MaterialSample'^^xsd:string;
  dwc:yearCollected '1971'^^xsd:integer;
  dwc:monthCollected '4'^^xsd:integer;
  dwc:dayCollected '20'^^xsd:integer;
  dwc:longitude '3.02083333'^^xsd:double;
  dwc:latitude '51.5611'^^xsd:double;
  dwc:boundingBox 'POLYGON ((3.02083333 51.5611, 3.02083333 51.5611, 3.02083333 51.5611, 3.02083333 51.5611, 3.02083333 51.5611))'^^xsd:string;
  dwc:aphiaid '104878'^^xsd:integer;
  dwc:occurrenceId '51.5611_1971-04-20_104878_1'^^xsd:string;
  dwc:observationDate '1971-04-20'^^xsd:date;
  dwc:aphiaIdAccepted '104878'^^xsd:integer;
  dwc:timePrecision '100'^^xsd:integer;
  dwc:taxonRank '220'^^xsd:integer;
  .
<https://eurobis.org/id/location/5048_51.5611_1971-04-20_51.5611_1971-04-20_104878_2>
  a mr:Feature , dct:Location ;
  geo:hasCentroid <https://eurobis.org/id/point/5048_51.5611_1971-04-20_51.5611_1971-04-20_104878_2> ;
  mr:hasGeometry <https://eurobis.org/id/point/5048_51.5611_1971-04-20_51.5611_1971-04-20_104878_2> ;
  dcat:centroid "<http://www.opengis.net/def/crs/EPSG/0/4326> POINT (51.5611 3.02083333)"^^geo:wktLiteral ;
  dwc:decimalLatitude "51.5611"^^xsd:decimal ;
  dwc:decimalLongitude "3.02083333"^^xsd:decimal ;
  dwc:geodeticDatum "EPSG:4326" ;
  dwciri:geodeticDatum <http://www.opengis.net/def/crs/EPSG/0/4326> ;
  dwc:minimumDepthInMeters ""^^xsd:integer ;
  dwc:maximumDepthInMeters ""^^xsd:integer ;
  dwc:coordinateUncertaintyInMeters ""^^xsd:integer ;
  dwc:locationRemarks ""@en .

<https://eurobis.org/id/point/5048_51.5611_1971-04-20_51.5611_1971-04-20_104878_2>
  a sf:Point , sf:Geometry ;
  geo:asWKT "<http://www.opengis.net/def/crs/EPSG/0/4326> POINT (51.5611 3.02083333)"^^geo:wktLiteral ;
  geo-pos:lat "51.5611"^^xsd:decimal ;
  geo-pos:long "3.02083333"^^xsd:decimal ;
  geo:hasMetricSpatialAccuracy ""^^xsd:integer .

<https://eurobis.org/id/occurrence/5048_51.5611_1971-04-20_51.5611_1971-04-20_104878_2>
  a marine-observation:OrganismOccurrence , dwc:Occurrence ;
  dct:identifier "51.5611_1971-04-20_104878_2" ;
  marine-observation:madeDuringEvent <https://eurobis.org/id/event/5048_> ;
  dwc:basisOfRecord "MaterialSample" ;
  marine-observation:hasOccurrenceBasis <http://rs.tdwg.org/dwc/dwctype/MaterialSample> ;
  dwc:fieldNumber "" ;
    marine-observation:hasOccurrenceStatus <https://eurobis.org/ns/occurrence-status#present> ;
  dwciri:occurrenceStatus <https://eurobis.org/ns/occurrence-status#present> ;
  marine-observation:isOfOrganismNamedAs <https://aphia.org/id/taxname/> ;
  dwc:dateLastModified '2019-08-28'^^xsd:date;
  dwc:institutionCode 'VUB'^^xsd:string;
  dwc:collectionCode 'Copepoda weight in the Southern bight of the North Sea (1971 and 1974)'^^xsd:string;
  dwc:catalogNumber '51.5611_1971-04-20_104878_2'^^xsd:string;
  dwc:scientificName 'Temora longicornis'^^xsd:string;
  dwc:basisOfRecord 'MaterialSample'^^xsd:string;
  dwc:yearCollected '1971'^^xsd:integer;
  dwc:monthCollected '4'^^xsd:integer;
  dwc:dayCollected '20'^^xsd:integer;
  dwc:longitude '3.02083333'^^xsd:double;
  dwc:latitude '51.5611'^^xsd:double;
  dwc:boundingBox 'POLYGON ((3.02083333 51.5611, 3.02083333 51.5611, 3.02083333 51.5611, 3.02083333 51.5611, 3.02083333 51.5611))'^^xsd:string;
  dwc:aphiaid '104878'^^xsd:integer;
  dwc:occurrenceId '51.5611_1971-04-20_104878_2'^^xsd:string;
  dwc:observationDate '1971-04-20'^^xsd:date;
  dwc:aphiaIdAccepted '104878'^^xsd:integer;
  dwc:timePrecision '100'^^xsd:integer;
  dwc:taxonRank '220'^^xsd:integer;
  .
<https://eurobis.org/id/location/5048_51.5611_1971-04-20_51.5611_1971-04-20_104878_3>
  a mr:Feature , dct:Location ;
  geo:hasCentroid <https://eurobis.org/id/point/5048_51.5611_1971-04-20_51.5611_1971-04-20_104878_3> ;
  mr:hasGeometry <https://eurobis.org/id/point/5048_51.5611_1971-04-20_51.5611_1971-04-20_104878_3> ;
  dcat:centroid "<http://www.opengis.net/def/crs/EPSG/0/4326> POINT (51.5611 3.02083333)"^^geo:wktLiteral ;
  dwc:decimalLatitude "51.5611"^^xsd:decimal ;
  dwc:decimalLongitude "3.02083333"^^xsd:decimal ;
  dwc:geodeticDatum "EPSG:4326" ;
  dwciri:geodeticDatum <http://www.opengis.net/def/crs/EPSG/0/4326> ;
  dwc:minimumDepthInMeters ""^^xsd:integer ;
  dwc:maximumDepthInMeters ""^^xsd:integer ;
  dwc:coordinateUncertaintyInMeters ""^^xsd:integer ;
  dwc:locationRemarks ""@en .

<https://eurobis.org/id/point/5048_51.5611_1971-04-20_51.5611_1971-04-20_104878_3>
  a sf:Point , sf:Geometry ;
  geo:asWKT "<http://www.opengis.net/def/crs/EPSG/0/4326> POINT (51.5611 3.02083333)"^^geo:wktLiteral ;
  geo-pos:lat "51.5611"^^xsd:decimal ;
  geo-pos:long "3.02083333"^^xsd:decimal ;
  geo:hasMetricSpatialAccuracy ""^^xsd:integer .

<https://eurobis.org/id/occurrence/5048_51.5611_1971-04-20_51.5611_1971-04-20_104878_3>
  a marine-observation:OrganismOccurrence , dwc:Occurrence ;
  dct:identifier "51.5611_1971-04-20_104878_3" ;
  marine-observation:madeDuringEvent <https://eurobis.org/id/event/5048_> ;
  dwc:basisOfRecord "MaterialSample" ;
  marine-observation:hasOccurrenceBasis <http://rs.tdwg.org/dwc/dwctype/MaterialSample> ;
  dwc:fieldNumber "" ;
    marine-observation:hasOccurrenceStatus <https://eurobis.org/ns/occurrence-status#present> ;
  dwciri:occurrenceStatus <https://eurobis.org/ns/occurrence-status#present> ;
  marine-observation:isOfOrganismNamedAs <https://aphia.org/id/taxname/> ;
  dwc:dateLastModified '2019-08-28'^^xsd:date;
  dwc:institutionCode 'VUB'^^xsd:string;
  dwc:collectionCode 'Copepoda weight in the Southern bight of the North Sea (1971 and 1974)'^^xsd:string;
  dwc:catalogNumber '51.5611_1971-04-20_104878_3'^^xsd:string;
  dwc:scientificName 'Temora longicornis'^^xsd:string;
  dwc:basisOfRecord 'MaterialSample'^^xsd:string;
  dwc:yearCollected '1971'^^xsd:integer;
  dwc:monthCollected '4'^^xsd:integer;
  dwc:dayCollected '20'^^xsd:integer;
  dwc:longitude '3.02083333'^^xsd:double;
  dwc:latitude '51.5611'^^xsd:double;
  dwc:boundingBox 'POLYGON ((3.02083333 51.5611, 3.02083333 51.5611, 3.02083333 51.5611, 3.02083333 51.5611, 3.02083333 51.5611))'^^xsd:string;
  dwc:aphiaid '104878'^^xsd:integer;
  dwc:occurrenceId '51.5611_1971-04-20_104878_3'^^xsd:string;
  dwc:observationDate '1971-04-20'^^xsd:date;
  dwc:aphiaIdAccepted '104878'^^xsd:integer;
  dwc:timePrecision '100'^^xsd:integer;
  dwc:taxonRank '220'^^xsd:integer;
  .
<https://eurobis.org/id/location/5048_51.5611_1971-04-20_51.5611_1971-04-20_104878_4>
  a mr:Feature , dct:Location ;
  geo:hasCentroid <https://eurobis.org/id/point/5048_51.5611_1971-04-20_51.5611_1971-04-20_104878_4> ;
  mr:hasGeometry <https://eurobis.org/id/point/5048_51.5611_1971-04-20_51.5611_1971-04-20_104878_4> ;
  dcat:centroid "<http://www.opengis.net/def/crs/EPSG/0/4326> POINT (51.5611 3.02083333)"^^geo:wktLiteral ;
  dwc:decimalLatitude "51.5611"^^xsd:decimal ;
  dwc:decimalLongitude "3.02083333"^^xsd:decimal ;
  dwc:geodeticDatum "EPSG:4326" ;
  dwciri:geodeticDatum <http://www.opengis.net/def/crs/EPSG/0/4326> ;
  dwc:minimumDepthInMeters ""^^xsd:integer ;
  dwc:maximumDepthInMeters ""^^xsd:integer ;
  dwc:coordinateUncertaintyInMeters ""^^xsd:integer ;
  dwc:locationRemarks ""@en .

<https://eurobis.org/id/point/5048_51.5611_1971-04-20_51.5611_1971-04-20_104878_4>
  a sf:Point , sf:Geometry ;
  geo:asWKT "<http://www.opengis.net/def/crs/EPSG/0/4326> POINT (51.5611 3.02083333)"^^geo:wktLiteral ;
  geo-pos:lat "51.5611"^^xsd:decimal ;
  geo-pos:long "3.02083333"^^xsd:decimal ;
  geo:hasMetricSpatialAccuracy ""^^xsd:integer .

<https://eurobis.org/id/occurrence/5048_51.5611_1971-04-20_51.5611_1971-04-20_104878_4>
  a marine-observation:OrganismOccurrence , dwc:Occurrence ;
  dct:identifier "51.5611_1971-04-20_104878_4" ;
  marine-observation:madeDuringEvent <https://eurobis.org/id/event/5048_> ;
  dwc:basisOfRecord "MaterialSample" ;
  marine-observation:hasOccurrenceBasis <http://rs.tdwg.org/dwc/dwctype/MaterialSample> ;
  dwc:fieldNumber "" ;
    marine-observation:hasOccurrenceStatus <https://eurobis.org/ns/occurrence-status#present> ;
  dwciri:occurrenceStatus <https://eurobis.org/ns/occurrence-status#present> ;
  marine-observation:isOfOrganismNamedAs <https://aphia.org/id/taxname/> ;
  dwc:dateLastModified '2019-08-28'^^xsd:date;
  dwc:institutionCode 'VUB'^^xsd:string;
  dwc:collectionCode 'Copepoda weight in the Southern bight of the North Sea (1971 and 1974)'^^xsd:string;
  dwc:catalogNumber '51.5611_1971-04-20_104878_4'^^xsd:string;
  dwc:scientificName 'Temora longicornis'^^xsd:string;
  dwc:basisOfRecord 'MaterialSample'^^xsd:string;
  dwc:yearCollected '1971'^^xsd:integer;
  dwc:monthCollected '4'^^xsd:integer;
  dwc:dayCollected '20'^^xsd:integer;
  dwc:longitude '3.02083333'^^xsd:double;
  dwc:latitude '51.5611'^^xsd:double;
  dwc:boundingBox 'POLYGON ((3.02083333 51.5611, 3.02083333 51.5611, 3.02083333 51.5611, 3.02083333 51.5611, 3.02083333 51.5611))'^^xsd:string;
  dwc:aphiaid '104878'^^xsd:integer;
  dwc:occurrenceId '51.5611_1971-04-20_104878_4'^^xsd:string;
  dwc:observationDate '1971-04-20'^^xsd:date;
  dwc:aphiaIdAccepted '104878'^^xsd:integer;
  dwc:timePrecision '100'^^xsd:integer;
  dwc:taxonRank '220'^^xsd:integer;
  .
<https://eurobis.org/id/location/5048_51.5611_1971-05-11_51.5611_1971-05-11_104251_1>
  a mr:Feature , dct:Location ;
  geo:hasCentroid <https://eurobis.org/id/point/5048_51.5611_1971-05-11_51.5611_1971-05-11_104251_1> ;
  mr:hasGeometry <https://eurobis.org/id/point/5048_51.5611_1971-05-11_51.5611_1971-05-11_104251_1> ;
  dcat:centroid "<http://www.opengis.net/def/crs/EPSG/0/4326> POINT (51.5611 3.02083333)"^^geo:wktLiteral ;
  dwc:decimalLatitude "51.5611"^^xsd:decimal ;
  dwc:decimalLongitude "3.02083333"^^xsd:decimal ;
  dwc:geodeticDatum "EPSG:4326" ;
  dwciri:geodeticDatum <http://www.opengis.net/def/crs/EPSG/0/4326> ;
  dwc:minimumDepthInMeters ""^^xsd:integer ;
  dwc:maximumDepthInMeters ""^^xsd:integer ;
  dwc:coordinateUncertaintyInMeters ""^^xsd:integer ;
  dwc:locationRemarks ""@en .

<https://eurobis.org/id/point/5048_51.5611_1971-05-11_51.5611_1971-05-11_104251_1>
  a sf:Point , sf:Geometry ;
  geo:asWKT "<http://www.opengis.net/def/crs/EPSG/0/4326> POINT (51.5611 3.02083333)"^^geo:wktLiteral ;
  geo-pos:lat "51.5611"^^xsd:decimal ;
  geo-pos:long "3.02083333"^^xsd:decimal ;
  geo:hasMetricSpatialAccuracy ""^^xsd:integer .

<https://eurobis.org/id/occurrence/5048_51.5611_1971-05-11_51.5611_1971-05-11_104251_1>
  a marine-observation:OrganismOccurrence , dwc:Occurrence ;
  dct:identifier "51.5611_1971-05-11_104251_1" ;
  marine-observation:madeDuringEvent <https://eurobis.org/id/event/5048_> ;
  dwc:basisOfRecord "MaterialSample" ;
  marine-observation:hasOccurrenceBasis <http://rs.tdwg.org/dwc/dwctype/MaterialSample> ;
  dwc:fieldNumber "" ;
    marine-observation:hasOccurrenceStatus <https://eurobis.org/ns/occurrence-status#present> ;
  dwciri:occurrenceStatus <https://eurobis.org/ns/occurrence-status#present> ;
  marine-observation:isOfOrganismNamedAs <https://aphia.org/id/taxname/> ;
  dwc:dateLastModified '2019-08-28'^^xsd:date;
  dwc:institutionCode 'VUB'^^xsd:string;
  dwc:collectionCode 'Copepoda weight in the Southern bight of the North Sea (1971 and 1974)'^^xsd:string;
  dwc:catalogNumber '51.5611_1971-05-11_104251_1'^^xsd:string;
  dwc:scientificName 'Acartia clausi'^^xsd:string;
  dwc:basisOfRecord 'MaterialSample'^^xsd:string;
  dwc:yearCollected '1971'^^xsd:integer;
  dwc:monthCollected '5'^^xsd:integer;
  dwc:dayCollected '11'^^xsd:integer;
  dwc:longitude '3.02083333'^^xsd:double;
  dwc:latitude '51.5611'^^xsd:double;
  dwc:boundingBox 'POLYGON ((3.02083333 51.5611, 3.02083333 51.5611, 3.02083333 51.5611, 3.02083333 51.5611, 3.02083333 51.5611))'^^xsd:string;
  dwc:aphiaid '104251'^^xsd:integer;
  dwc:occurrenceId '51.5611_1971-05-11_104251_1'^^xsd:string;
  dwc:observationDate '1971-05-11'^^xsd:date;
  dwc:aphiaIdAccepted '416523'^^xsd:integer;
  dwc:timePrecision '100'^^xsd:integer;
  dwc:taxonRank '220'^^xsd:integer;
  .
<https://eurobis.org/id/location/5048_51.5611_1971-05-11_51.5611_1971-05-11_104251_2>
  a mr:Feature , dct:Location ;
  geo:hasCentroid <https://eurobis.org/id/point/5048_51.5611_1971-05-11_51.5611_1971-05-11_104251_2> ;
  mr:hasGeometry <https://eurobis.org/id/point/5048_51.5611_1971-05-11_51.5611_1971-05-11_104251_2> ;
  dcat:centroid "<http://www.opengis.net/def/crs/EPSG/0/4326> POINT (51.5611 3.02083333)"^^geo:wktLiteral ;
  dwc:decimalLatitude "51.5611"^^xsd:decimal ;
  dwc:decimalLongitude "3.02083333"^^xsd:decimal ;
  dwc:geodeticDatum "EPSG:4326" ;
  dwciri:geodeticDatum <http://www.opengis.net/def/crs/EPSG/0/4326> ;
  dwc:minimumDepthInMeters ""^^xsd:integer ;
  dwc:maximumDepthInMeters ""^^xsd:integer ;
  dwc:coordinateUncertaintyInMeters ""^^xsd:integer ;
  dwc:locationRemarks ""@en .

<https://eurobis.org/id/point/5048_51.5611_1971-05-11_51.5611_1971-05-11_104251_2>
  a sf:Point , sf:Geometry ;
  geo:asWKT "<http://www.opengis.net/def/crs/EPSG/0/4326> POINT (51.5611 3.02083333)"^^geo:wktLiteral ;
  geo-pos:lat "51.5611"^^xsd:decimal ;
  geo-pos:long "3.02083333"^^xsd:decimal ;
  geo:hasMetricSpatialAccuracy ""^^xsd:integer .

<https://eurobis.org/id/occurrence/5048_51.5611_1971-05-11_51.5611_1971-05-11_104251_2>
  a marine-observation:OrganismOccurrence , dwc:Occurrence ;
  dct:identifier "51.5611_1971-05-11_104251_2" ;
  marine-observation:madeDuringEvent <https://eurobis.org/id/event/5048_> ;
  dwc:basisOfRecord "MaterialSample" ;
  marine-observation:hasOccurrenceBasis <http://rs.tdwg.org/dwc/dwctype/MaterialSample> ;
  dwc:fieldNumber "" ;
    marine-observation:hasOccurrenceStatus <https://eurobis.org/ns/occurrence-status#present> ;
  dwciri:occurrenceStatus <https://eurobis.org/ns/occurrence-status#present> ;
  marine-observation:isOfOrganismNamedAs <https://aphia.org/id/taxname/> ;
  dwc:dateLastModified '2019-08-28'^^xsd:date;
  dwc:institutionCode 'VUB'^^xsd:string;
  dwc:collectionCode 'Copepoda weight in the Southern bight of the North Sea (1971 and 1974)'^^xsd:string;
  dwc:catalogNumber '51.5611_1971-05-11_104251_2'^^xsd:string;
  dwc:scientificName 'Acartia clausi'^^xsd:string;
  dwc:basisOfRecord 'MaterialSample'^^xsd:string;
  dwc:yearCollected '1971'^^xsd:integer;
  dwc:monthCollected '5'^^xsd:integer;
  dwc:dayCollected '11'^^xsd:integer;
  dwc:longitude '3.02083333'^^xsd:double;
  dwc:latitude '51.5611'^^xsd:double;
  dwc:boundingBox 'POLYGON ((3.02083333 51.5611, 3.02083333 51.5611, 3.02083333 51.5611, 3.02083333 51.5611, 3.02083333 51.5611))'^^xsd:string;
  dwc:aphiaid '104251'^^xsd:integer;
  dwc:occurrenceId '51.5611_1971-05-11_104251_2'^^xsd:string;
  dwc:observationDate '1971-05-11'^^xsd:date;
  dwc:aphiaIdAccepted '416523'^^xsd:integer;
  dwc:timePrecision '100'^^xsd:integer;
  dwc:taxonRank '220'^^xsd:integer;
  .
<https://eurobis.org/id/location/5048_51.5611_1971-05-11_51.5611_1971-05-11_104251_3>
  a mr:Feature , dct:Location ;
  geo:hasCentroid <https://eurobis.org/id/point/5048_51.5611_1971-05-11_51.5611_1971-05-11_104251_3> ;
  mr:hasGeometry <https://eurobis.org/id/point/5048_51.5611_1971-05-11_51.5611_1971-05-11_104251_3> ;
  dcat:centroid "<http://www.opengis.net/def/crs/EPSG/0/4326> POINT (51.5611 3.02083333)"^^geo:wktLiteral ;
  dwc:decimalLatitude "51.5611"^^xsd:decimal ;
  dwc:decimalLongitude "3.02083333"^^xsd:decimal ;
  dwc:geodeticDatum "EPSG:4326" ;
  dwciri:geodeticDatum <http://www.opengis.net/def/crs/EPSG/0/4326> ;
  dwc:minimumDepthInMeters ""^^xsd:integer ;
  dwc:maximumDepthInMeters ""^^xsd:integer ;
  dwc:coordinateUncertaintyInMeters ""^^xsd:integer ;
  dwc:locationRemarks ""@en .

<https://eurobis.org/id/point/5048_51.5611_1971-05-11_51.5611_1971-05-11_104251_3>
  a sf:Point , sf:Geometry ;
  geo:asWKT "<http://www.opengis.net/def/crs/EPSG/0/4326> POINT (51.5611 3.02083333)"^^geo:wktLiteral ;
  geo-pos:lat "51.5611"^^xsd:decimal ;
  geo-pos:long "3.02083333"^^xsd:decimal ;
  geo:hasMetricSpatialAccuracy ""^^xsd:integer .

<https://eurobis.org/id/occurrence/5048_51.5611_1971-05-11_51.5611_1971-05-11_104251_3>
  a marine-observation:OrganismOccurrence , dwc:Occurrence ;
  dct:identifier "51.5611_1971-05-11_104251_3" ;
  marine-observation:madeDuringEvent <https://eurobis.org/id/event/5048_> ;
  dwc:basisOfRecord "MaterialSample" ;
  marine-observation:hasOccurrenceBasis <http://rs.tdwg.org/dwc/dwctype/MaterialSample> ;
  dwc:fieldNumber "" ;
    marine-observation:hasOccurrenceStatus <https://eurobis.org/ns/occurrence-status#present> ;
  dwciri:occurrenceStatus <https://eurobis.org/ns/occurrence-status#present> ;
  marine-observation:isOfOrganismNamedAs <https://aphia.org/id/taxname/> ;
  dwc:dateLastModified '2019-08-28'^^xsd:date;
  dwc:institutionCode 'VUB'^^xsd:string;
  dwc:collectionCode 'Copepoda weight in the Southern bight of the North Sea (1971 and 1974)'^^xsd:string;
  dwc:catalogNumber '51.5611_1971-05-11_104251_3'^^xsd:string;
  dwc:scientificName 'Acartia clausi'^^xsd:string;
  dwc:basisOfRecord 'MaterialSample'^^xsd:string;
  dwc:yearCollected '1971'^^xsd:integer;
  dwc:monthCollected '5'^^xsd:integer;
  dwc:dayCollected '11'^^xsd:integer;
  dwc:longitude '3.02083333'^^xsd:double;
  dwc:latitude '51.5611'^^xsd:double;
  dwc:boundingBox 'POLYGON ((3.02083333 51.5611, 3.02083333 51.5611, 3.02083333 51.5611, 3.02083333 51.5611, 3.02083333 51.5611))'^^xsd:string;
  dwc:aphiaid '104251'^^xsd:integer;
  dwc:occurrenceId '51.5611_1971-05-11_104251_3'^^xsd:string;
  dwc:observationDate '1971-05-11'^^xsd:date;
  dwc:aphiaIdAccepted '416523'^^xsd:integer;
  dwc:timePrecision '100'^^xsd:integer;
  dwc:taxonRank '220'^^xsd:integer;
  .
<https://eurobis.org/id/location/5048_51.5611_1971-05-11_51.5611_1971-05-11_104251_4>
  a mr:Feature , dct:Location ;
  geo:hasCentroid <https://eurobis.org/id/point/5048_51.5611_1971-05-11_51.5611_1971-05-11_104251_4> ;
  mr:hasGeometry <https://eurobis.org/id/point/5048_51.5611_1971-05-11_51.5611_1971-05-11_104251_4> ;
  dcat:centroid "<http://www.opengis.net/def/crs/EPSG/0/4326> POINT (51.5611 3.02083333)"^^geo:wktLiteral ;
  dwc:decimalLatitude "51.5611"^^xsd:decimal ;
  dwc:decimalLongitude "3.02083333"^^xsd:decimal ;
  dwc:geodeticDatum "EPSG:4326" ;
  dwciri:geodeticDatum <http://www.opengis.net/def/crs/EPSG/0/4326> ;
  dwc:minimumDepthInMeters ""^^xsd:integer ;
  dwc:maximumDepthInMeters ""^^xsd:integer ;
  dwc:coordinateUncertaintyInMeters ""^^xsd:integer ;
  dwc:locationRemarks ""@en .

<https://eurobis.org/id/point/5048_51.5611_1971-05-11_51.5611_1971-05-11_104251_4>
  a sf:Point , sf:Geometry ;
  geo:asWKT "<http://www.opengis.net/def/crs/EPSG/0/4326> POINT (51.5611 3.02083333)"^^geo:wktLiteral ;
  geo-pos:lat "51.5611"^^xsd:decimal ;
  geo-pos:long "3.02083333"^^xsd:decimal ;
  geo:hasMetricSpatialAccuracy ""^^xsd:integer .

<https://eurobis.org/id/occurrence/5048_51.5611_1971-05-11_51.5611_1971-05-11_104251_4>
  a marine-observation:OrganismOccurrence , dwc:Occurrence ;
  dct:identifier "51.5611_1971-05-11_104251_4" ;
  marine-observation:madeDuringEvent <https://eurobis.org/id/event/5048_> ;
  dwc:basisOfRecord "MaterialSample" ;
  marine-observation:hasOccurrenceBasis <http://rs.tdwg.org/dwc/dwctype/MaterialSample> ;
  dwc:fieldNumber "" ;
    marine-observation:hasOccurrenceStatus <https://eurobis.org/ns/occurrence-status#present> ;
  dwciri:occurrenceStatus <https://eurobis.org/ns/occurrence-status#present> ;
  marine-observation:isOfOrganismNamedAs <https://aphia.org/id/taxname/> ;
  dwc:dateLastModified '2019-08-28'^^xsd:date;
  dwc:institutionCode 'VUB'^^xsd:string;
  dwc:collectionCode 'Copepoda weight in the Southern bight of the North Sea (1971 and 1974)'^^xsd:string;
  dwc:catalogNumber '51.5611_1971-05-11_104251_4'^^xsd:string;
  dwc:scientificName 'Acartia clausi'^^xsd:string;
  dwc:basisOfRecord 'MaterialSample'^^xsd:string;
  dwc:yearCollected '1971'^^xsd:integer;
  dwc:monthCollected '5'^^xsd:integer;
  dwc:dayCollected '11'^^xsd:integer;
  dwc:longitude '3.02083333'^^xsd:double;
  dwc:latitude '51.5611'^^xsd:double;
  dwc:boundingBox 'POLYGON ((3.02083333 51.5611, 3.02083333 51.5611, 3.02083333 51.5611, 3.02083333 51.5611, 3.02083333 51.5611))'^^xsd:string;
  dwc:aphiaid '104251'^^xsd:integer;
  dwc:occurrenceId '51.5611_1971-05-11_104251_4'^^xsd:string;
  dwc:observationDate '1971-05-11'^^xsd:date;
  dwc:aphiaIdAccepted '416523'^^xsd:integer;
  dwc:timePrecision '100'^^xsd:integer;
  dwc:taxonRank '220'^^xsd:integer;
  .
<https://eurobis.org/id/location/5048_51.5611_1971-05-11_51.5611_1971-05-11_104496_1>
  a mr:Feature , dct:Location ;
  geo:hasCentroid <https://eurobis.org/id/point/5048_51.5611_1971-05-11_51.5611_1971-05-11_104496_1> ;
  mr:hasGeometry <https://eurobis.org/id/point/5048_51.5611_1971-05-11_51.5611_1971-05-11_104496_1> ;
  dcat:centroid "<http://www.opengis.net/def/crs/EPSG/0/4326> POINT (51.5611 3.02083333)"^^geo:wktLiteral ;
  dwc:decimalLatitude "51.5611"^^xsd:decimal ;
  dwc:decimalLongitude "3.02083333"^^xsd:decimal ;
  dwc:geodeticDatum "EPSG:4326" ;
  dwciri:geodeticDatum <http://www.opengis.net/def/crs/EPSG/0/4326> ;
  dwc:minimumDepthInMeters ""^^xsd:integer ;
  dwc:maximumDepthInMeters ""^^xsd:integer ;
  dwc:coordinateUncertaintyInMeters ""^^xsd:integer ;
  dwc:locationRemarks ""@en .

<https://eurobis.org/id/point/5048_51.5611_1971-05-11_51.5611_1971-05-11_104496_1>
  a sf:Point , sf:Geometry ;
  geo:asWKT "<http://www.opengis.net/def/crs/EPSG/0/4326> POINT (51.5611 3.02083333)"^^geo:wktLiteral ;
  geo-pos:lat "51.5611"^^xsd:decimal ;
  geo-pos:long "3.02083333"^^xsd:decimal ;
  geo:hasMetricSpatialAccuracy ""^^xsd:integer .

<https://eurobis.org/id/occurrence/5048_51.5611_1971-05-11_51.5611_1971-05-11_104496_1>
  a marine-observation:OrganismOccurrence , dwc:Occurrence ;
  dct:identifier "51.5611_1971-05-11_104496_1" ;
  marine-observation:madeDuringEvent <https://eurobis.org/id/event/5048_> ;
  dwc:basisOfRecord "MaterialSample" ;
  marine-observation:hasOccurrenceBasis <http://rs.tdwg.org/dwc/dwctype/MaterialSample> ;
  dwc:fieldNumber "" ;
    marine-observation:hasOccurrenceStatus <https://eurobis.org/ns/occurrence-status#present> ;
  dwciri:occurrenceStatus <https://eurobis.org/ns/occurrence-status#present> ;
  marine-observation:isOfOrganismNamedAs <https://aphia.org/id/taxname/> ;
  dwc:dateLastModified '2019-08-28'^^xsd:date;
  dwc:institutionCode 'VUB'^^xsd:string;
  dwc:collectionCode 'Copepoda weight in the Southern bight of the North Sea (1971 and 1974)'^^xsd:string;
  dwc:catalogNumber '51.5611_1971-05-11_104496_1'^^xsd:string;
  dwc:scientificName 'Centropages hamatus'^^xsd:string;
  dwc:basisOfRecord 'MaterialSample'^^xsd:string;
  dwc:yearCollected '1971'^^xsd:integer;
  dwc:monthCollected '5'^^xsd:integer;
  dwc:dayCollected '11'^^xsd:integer;
  dwc:longitude '3.02083333'^^xsd:double;
  dwc:latitude '51.5611'^^xsd:double;
  dwc:boundingBox 'POLYGON ((3.02083333 51.5611, 3.02083333 51.5611, 3.02083333 51.5611, 3.02083333 51.5611, 3.02083333 51.5611))'^^xsd:string;
  dwc:aphiaid '104496'^^xsd:integer;
  dwc:occurrenceId '51.5611_1971-05-11_104496_1'^^xsd:string;
  dwc:observationDate '1971-05-11'^^xsd:date;
  dwc:aphiaIdAccepted '104496'^^xsd:integer;
  dwc:timePrecision '100'^^xsd:integer;
  dwc:taxonRank '220'^^xsd:integer;
  .
<https://eurobis.org/id/location/5048_51.5611_1971-05-11_51.5611_1971-05-11_104496_2>
  a mr:Feature , dct:Location ;
  geo:hasCentroid <https://eurobis.org/id/point/5048_51.5611_1971-05-11_51.5611_1971-05-11_104496_2> ;
  mr:hasGeometry <https://eurobis.org/id/point/5048_51.5611_1971-05-11_51.5611_1971-05-11_104496_2> ;
  dcat:centroid "<http://www.opengis.net/def/crs/EPSG/0/4326> POINT (51.5611 3.02083333)"^^geo:wktLiteral ;
  dwc:decimalLatitude "51.5611"^^xsd:decimal ;
  dwc:decimalLongitude "3.02083333"^^xsd:decimal ;
  dwc:geodeticDatum "EPSG:4326" ;
  dwciri:geodeticDatum <http://www.opengis.net/def/crs/EPSG/0/4326> ;
  dwc:minimumDepthInMeters ""^^xsd:integer ;
  dwc:maximumDepthInMeters ""^^xsd:integer ;
  dwc:coordinateUncertaintyInMeters ""^^xsd:integer ;
  dwc:locationRemarks ""@en .

<https://eurobis.org/id/point/5048_51.5611_1971-05-11_51.5611_1971-05-11_104496_2>
  a sf:Point , sf:Geometry ;
  geo:asWKT "<http://www.opengis.net/def/crs/EPSG/0/4326> POINT (51.5611 3.02083333)"^^geo:wktLiteral ;
  geo-pos:lat "51.5611"^^xsd:decimal ;
  geo-pos:long "3.02083333"^^xsd:decimal ;
  geo:hasMetricSpatialAccuracy ""^^xsd:integer .

<https://eurobis.org/id/occurrence/5048_51.5611_1971-05-11_51.5611_1971-05-11_104496_2>
  a marine-observation:OrganismOccurrence , dwc:Occurrence ;
  dct:identifier "51.5611_1971-05-11_104496_2" ;
  marine-observation:madeDuringEvent <https://eurobis.org/id/event/5048_> ;
  dwc:basisOfRecord "MaterialSample" ;
  marine-observation:hasOccurrenceBasis <http://rs.tdwg.org/dwc/dwctype/MaterialSample> ;
  dwc:fieldNumber "" ;
    marine-observation:hasOccurrenceStatus <https://eurobis.org/ns/occurrence-status#present> ;
  dwciri:occurrenceStatus <https://eurobis.org/ns/occurrence-status#present> ;
  marine-observation:isOfOrganismNamedAs <https://aphia.org/id/taxname/> ;
  dwc:dateLastModified '2019-08-28'^^xsd:date;
  dwc:institutionCode 'VUB'^^xsd:string;
  dwc:collectionCode 'Copepoda weight in the Southern bight of the North Sea (1971 and 1974)'^^xsd:string;
  dwc:catalogNumber '51.5611_1971-05-11_104496_2'^^xsd:string;
  dwc:scientificName 'Centropages hamatus'^^xsd:string;
  dwc:basisOfRecord 'MaterialSample'^^xsd:string;
  dwc:yearCollected '1971'^^xsd:integer;
  dwc:monthCollected '5'^^xsd:integer;
  dwc:dayCollected '11'^^xsd:integer;
  dwc:longitude '3.02083333'^^xsd:double;
  dwc:latitude '51.5611'^^xsd:double;
  dwc:boundingBox 'POLYGON ((3.02083333 51.5611, 3.02083333 51.5611, 3.02083333 51.5611, 3.02083333 51.5611, 3.02083333 51.5611))'^^xsd:string;
  dwc:aphiaid '104496'^^xsd:integer;
  dwc:occurrenceId '51.5611_1971-05-11_104496_2'^^xsd:string;
  dwc:observationDate '1971-05-11'^^xsd:date;
  dwc:aphiaIdAccepted '104496'^^xsd:integer;
  dwc:timePrecision '100'^^xsd:integer;
  dwc:taxonRank '220'^^xsd:integer;
  .
<https://eurobis.org/id/location/5048_51.5611_1971-05-11_51.5611_1971-05-11_104496_3>
  a mr:Feature , dct:Location ;
  geo:hasCentroid <https://eurobis.org/id/point/5048_51.5611_1971-05-11_51.5611_1971-05-11_104496_3> ;
  mr:hasGeometry <https://eurobis.org/id/point/5048_51.5611_1971-05-11_51.5611_1971-05-11_104496_3> ;
  dcat:centroid "<http://www.opengis.net/def/crs/EPSG/0/4326> POINT (51.5611 3.02083333)"^^geo:wktLiteral ;
  dwc:decimalLatitude "51.5611"^^xsd:decimal ;
  dwc:decimalLongitude "3.02083333"^^xsd:decimal ;
  dwc:geodeticDatum "EPSG:4326" ;
  dwciri:geodeticDatum <http://www.opengis.net/def/crs/EPSG/0/4326> ;
  dwc:minimumDepthInMeters ""^^xsd:integer ;
  dwc:maximumDepthInMeters ""^^xsd:integer ;
  dwc:coordinateUncertaintyInMeters ""^^xsd:integer ;
  dwc:locationRemarks ""@en .

<https://eurobis.org/id/point/5048_51.5611_1971-05-11_51.5611_1971-05-11_104496_3>
  a sf:Point , sf:Geometry ;
  geo:asWKT "<http://www.opengis.net/def/crs/EPSG/0/4326> POINT (51.5611 3.02083333)"^^geo:wktLiteral ;
  geo-pos:lat "51.5611"^^xsd:decimal ;
  geo-pos:long "3.02083333"^^xsd:decimal ;
  geo:hasMetricSpatialAccuracy ""^^xsd:integer .

<https://eurobis.org/id/occurrence/5048_51.5611_1971-05-11_51.5611_1971-05-11_104496_3>
  a marine-observation:OrganismOccurrence , dwc:Occurrence ;
  dct:identifier "51.5611_1971-05-11_104496_3" ;
  marine-observation:madeDuringEvent <https://eurobis.org/id/event/5048_> ;
  dwc:basisOfRecord "MaterialSample" ;
  marine-observation:hasOccurrenceBasis <http://rs.tdwg.org/dwc/dwctype/MaterialSample> ;
  dwc:fieldNumber "" ;
    marine-observation:hasOccurrenceStatus <https://eurobis.org/ns/occurrence-status#present> ;
  dwciri:occurrenceStatus <https://eurobis.org/ns/occurrence-status#present> ;
  marine-observation:isOfOrganismNamedAs <https://aphia.org/id/taxname/> ;
  dwc:dateLastModified '2019-08-28'^^xsd:date;
  dwc:institutionCode 'VUB'^^xsd:string;
  dwc:collectionCode 'Copepoda weight in the Southern bight of the North Sea (1971 and 1974)'^^xsd:string;
  dwc:catalogNumber '51.5611_1971-05-11_104496_3'^^xsd:string;
  dwc:scientificName 'Centropages hamatus'^^xsd:string;
  dwc:basisOfRecord 'MaterialSample'^^xsd:string;
  dwc:yearCollected '1971'^^xsd:integer;
  dwc:monthCollected '5'^^xsd:integer;
  dwc:dayCollected '11'^^xsd:integer;
  dwc:longitude '3.02083333'^^xsd:double;
  dwc:latitude '51.5611'^^xsd:double;
  dwc:boundingBox 'POLYGON ((3.02083333 51.5611, 3.02083333 51.5611, 3.02083333 51.5611, 3.02083333 51.5611, 3.02083333 51.5611))'^^xsd:string;
  dwc:aphiaid '104496'^^xsd:integer;
  dwc:occurrenceId '51.5611_1971-05-11_104496_3'^^xsd:string;
  dwc:observationDate '1971-05-11'^^xsd:date;
  dwc:aphiaIdAccepted '104496'^^xsd:integer;
  dwc:timePrecision '100'^^xsd:integer;
  dwc:taxonRank '220'^^xsd:integer;
  .
<https://eurobis.org/id/location/5048_51.5611_1971-05-11_51.5611_1971-05-11_104496_4>
  a mr:Feature , dct:Location ;
  geo:hasCentroid <https://eurobis.org/id/point/5048_51.5611_1971-05-11_51.5611_1971-05-11_104496_4> ;
  mr:hasGeometry <https://eurobis.org/id/point/5048_51.5611_1971-05-11_51.5611_1971-05-11_104496_4> ;
  dcat:centroid "<http://www.opengis.net/def/crs/EPSG/0/4326> POINT (51.5611 3.02083333)"^^geo:wktLiteral ;
  dwc:decimalLatitude "51.5611"^^xsd:decimal ;
  dwc:decimalLongitude "3.02083333"^^xsd:decimal ;
  dwc:geodeticDatum "EPSG:4326" ;
  dwciri:geodeticDatum <http://www.opengis.net/def/crs/EPSG/0/4326> ;
  dwc:minimumDepthInMeters ""^^xsd:integer ;
  dwc:maximumDepthInMeters ""^^xsd:integer ;
  dwc:coordinateUncertaintyInMeters ""^^xsd:integer ;
  dwc:locationRemarks ""@en .

<https://eurobis.org/id/point/5048_51.5611_1971-05-11_51.5611_1971-05-11_104496_4>
  a sf:Point , sf:Geometry ;
  geo:asWKT "<http://www.opengis.net/def/crs/EPSG/0/4326> POINT (51.5611 3.02083333)"^^geo:wktLiteral ;
  geo-pos:lat "51.5611"^^xsd:decimal ;
  geo-pos:long "3.02083333"^^xsd:decimal ;
  geo:hasMetricSpatialAccuracy ""^^xsd:integer .

<https://eurobis.org/id/occurrence/5048_51.5611_1971-05-11_51.5611_1971-05-11_104496_4>
  a marine-observation:OrganismOccurrence , dwc:Occurrence ;
  dct:identifier "51.5611_1971-05-11_104496_4" ;
  marine-observation:madeDuringEvent <https://eurobis.org/id/event/5048_> ;
  dwc:basisOfRecord "MaterialSample" ;
  marine-observation:hasOccurrenceBasis <http://rs.tdwg.org/dwc/dwctype/MaterialSample> ;
  dwc:fieldNumber "" ;
    marine-observation:hasOccurrenceStatus <https://eurobis.org/ns/occurrence-status#present> ;
  dwciri:occurrenceStatus <https://eurobis.org/ns/occurrence-status#present> ;
  marine-observation:isOfOrganismNamedAs <https://aphia.org/id/taxname/> ;
  dwc:dateLastModified '2019-08-28'^^xsd:date;
  dwc:institutionCode 'VUB'^^xsd:string;
  dwc:collectionCode 'Copepoda weight in the Southern bight of the North Sea (1971 and 1974)'^^xsd:string;
  dwc:catalogNumber '51.5611_1971-05-11_104496_4'^^xsd:string;
  dwc:scientificName 'Centropages hamatus'^^xsd:string;
  dwc:basisOfRecord 'MaterialSample'^^xsd:string;
  dwc:yearCollected '1971'^^xsd:integer;
  dwc:monthCollected '5'^^xsd:integer;
  dwc:dayCollected '11'^^xsd:integer;
  dwc:longitude '3.02083333'^^xsd:double;
  dwc:latitude '51.5611'^^xsd:double;
  dwc:boundingBox 'POLYGON ((3.02083333 51.5611, 3.02083333 51.5611, 3.02083333 51.5611, 3.02083333 51.5611, 3.02083333 51.5611))'^^xsd:string;
  dwc:aphiaid '104496'^^xsd:integer;
  dwc:occurrenceId '51.5611_1971-05-11_104496_4'^^xsd:string;
  dwc:observationDate '1971-05-11'^^xsd:date;
  dwc:aphiaIdAccepted '104496'^^xsd:integer;
  dwc:timePrecision '100'^^xsd:integer;
  dwc:taxonRank '220'^^xsd:integer;
  .
<https://eurobis.org/id/location/5048_51.5611_1971-05-11_51.5611_1971-05-11_104515_1>
  a mr:Feature , dct:Location ;
  geo:hasCentroid <https://eurobis.org/id/point/5048_51.5611_1971-05-11_51.5611_1971-05-11_104515_1> ;
  mr:hasGeometry <https://eurobis.org/id/point/5048_51.5611_1971-05-11_51.5611_1971-05-11_104515_1> ;
  dcat:centroid "<http://www.opengis.net/def/crs/EPSG/0/4326> POINT (51.5611 3.02083333)"^^geo:wktLiteral ;
  dwc:decimalLatitude "51.5611"^^xsd:decimal ;
  dwc:decimalLongitude "3.02083333"^^xsd:decimal ;
  dwc:geodeticDatum "EPSG:4326" ;
  dwciri:geodeticDatum <http://www.opengis.net/def/crs/EPSG/0/4326> ;
  dwc:minimumDepthInMeters ""^^xsd:integer ;
  dwc:maximumDepthInMeters ""^^xsd:integer ;
  dwc:coordinateUncertaintyInMeters ""^^xsd:integer ;
  dwc:locationRemarks ""@en .

<https://eurobis.org/id/point/5048_51.5611_1971-05-11_51.5611_1971-05-11_104515_1>
  a sf:Point , sf:Geometry ;
  geo:asWKT "<http://www.opengis.net/def/crs/EPSG/0/4326> POINT (51.5611 3.02083333)"^^geo:wktLiteral ;
  geo-pos:lat "51.5611"^^xsd:decimal ;
  geo-pos:long "3.02083333"^^xsd:decimal ;
  geo:hasMetricSpatialAccuracy ""^^xsd:integer .

<https://eurobis.org/id/occurrence/5048_51.5611_1971-05-11_51.5611_1971-05-11_104515_1>
  a marine-observation:OrganismOccurrence , dwc:Occurrence ;
  dct:identifier "51.5611_1971-05-11_104515_1" ;
  marine-observation:madeDuringEvent <https://eurobis.org/id/event/5048_> ;
  dwc:basisOfRecord "MaterialSample" ;
  marine-observation:hasOccurrenceBasis <http://rs.tdwg.org/dwc/dwctype/MaterialSample> ;
  dwc:fieldNumber "" ;
    marine-observation:hasOccurrenceStatus <https://eurobis.org/ns/occurrence-status#present> ;
  dwciri:occurrenceStatus <https://eurobis.org/ns/occurrence-status#present> ;
  marine-observation:isOfOrganismNamedAs <https://aphia.org/id/taxname/> ;
  dwc:dateLastModified '2019-08-28'^^xsd:date;
  dwc:institutionCode 'VUB'^^xsd:string;
  dwc:collectionCode 'Copepoda weight in the Southern bight of the North Sea (1971 and 1974)'^^xsd:string;
  dwc:catalogNumber '51.5611_1971-05-11_104515_1'^^xsd:string;
  dwc:scientificName 'Pseudocalanus elongatus'^^xsd:string;
  dwc:basisOfRecord 'MaterialSample'^^xsd:string;
  dwc:yearCollected '1971'^^xsd:integer;
  dwc:monthCollected '5'^^xsd:integer;
  dwc:dayCollected '11'^^xsd:integer;
  dwc:longitude '3.02083333'^^xsd:double;
  dwc:latitude '51.5611'^^xsd:double;
  dwc:boundingBox 'POLYGON ((3.02083333 51.5611, 3.02083333 51.5611, 3.02083333 51.5611, 3.02083333 51.5611, 3.02083333 51.5611))'^^xsd:string;
  dwc:aphiaid '104515'^^xsd:integer;
  dwc:occurrenceId '51.5611_1971-05-11_104515_1'^^xsd:string;
  dwc:observationDate '1971-05-11'^^xsd:date;
  dwc:aphiaIdAccepted '104515'^^xsd:integer;
  dwc:timePrecision '100'^^xsd:integer;
  dwc:taxonRank '220'^^xsd:integer;
  .
<https://eurobis.org/id/location/5048_51.5611_1971-05-11_51.5611_1971-05-11_104515_2>
  a mr:Feature , dct:Location ;
  geo:hasCentroid <https://eurobis.org/id/point/5048_51.5611_1971-05-11_51.5611_1971-05-11_104515_2> ;
  mr:hasGeometry <https://eurobis.org/id/point/5048_51.5611_1971-05-11_51.5611_1971-05-11_104515_2> ;
  dcat:centroid "<http://www.opengis.net/def/crs/EPSG/0/4326> POINT (51.5611 3.02083333)"^^geo:wktLiteral ;
  dwc:decimalLatitude "51.5611"^^xsd:decimal ;
  dwc:decimalLongitude "3.02083333"^^xsd:decimal ;
  dwc:geodeticDatum "EPSG:4326" ;
  dwciri:geodeticDatum <http://www.opengis.net/def/crs/EPSG/0/4326> ;
  dwc:minimumDepthInMeters ""^^xsd:integer ;
  dwc:maximumDepthInMeters ""^^xsd:integer ;
  dwc:coordinateUncertaintyInMeters ""^^xsd:integer ;
  dwc:locationRemarks ""@en .

<https://eurobis.org/id/point/5048_51.5611_1971-05-11_51.5611_1971-05-11_104515_2>
  a sf:Point , sf:Geometry ;
  geo:asWKT "<http://www.opengis.net/def/crs/EPSG/0/4326> POINT (51.5611 3.02083333)"^^geo:wktLiteral ;
  geo-pos:lat "51.5611"^^xsd:decimal ;
  geo-pos:long "3.02083333"^^xsd:decimal ;
  geo:hasMetricSpatialAccuracy ""^^xsd:integer .

<https://eurobis.org/id/occurrence/5048_51.5611_1971-05-11_51.5611_1971-05-11_104515_2>
  a marine-observation:OrganismOccurrence , dwc:Occurrence ;
  dct:identifier "51.5611_1971-05-11_104515_2" ;
  marine-observation:madeDuringEvent <https://eurobis.org/id/event/5048_> ;
  dwc:basisOfRecord "MaterialSample" ;
  marine-observation:hasOccurrenceBasis <http://rs.tdwg.org/dwc/dwctype/MaterialSample> ;
  dwc:fieldNumber "" ;
    marine-observation:hasOccurrenceStatus <https://eurobis.org/ns/occurrence-status#present> ;
  dwciri:occurrenceStatus <https://eurobis.org/ns/occurrence-status#present> ;
  marine-observation:isOfOrganismNamedAs <https://aphia.org/id/taxname/> ;
  dwc:dateLastModified '2019-08-28'^^xsd:date;
  dwc:institutionCode 'VUB'^^xsd:string;
  dwc:collectionCode 'Copepoda weight in the Southern bight of the North Sea (1971 and 1974)'^^xsd:string;
  dwc:catalogNumber '51.5611_1971-05-11_104515_2'^^xsd:string;
  dwc:scientificName 'Pseudocalanus elongatus'^^xsd:string;
  dwc:basisOfRecord 'MaterialSample'^^xsd:string;
  dwc:yearCollected '1971'^^xsd:integer;
  dwc:monthCollected '5'^^xsd:integer;
  dwc:dayCollected '11'^^xsd:integer;
  dwc:longitude '3.02083333'^^xsd:double;
  dwc:latitude '51.5611'^^xsd:double;
  dwc:boundingBox 'POLYGON ((3.02083333 51.5611, 3.02083333 51.5611, 3.02083333 51.5611, 3.02083333 51.5611, 3.02083333 51.5611))'^^xsd:string;
  dwc:aphiaid '104515'^^xsd:integer;
  dwc:occurrenceId '51.5611_1971-05-11_104515_2'^^xsd:string;
  dwc:observationDate '1971-05-11'^^xsd:date;
  dwc:aphiaIdAccepted '104515'^^xsd:integer;
  dwc:timePrecision '100'^^xsd:integer;
  dwc:taxonRank '220'^^xsd:integer;
  .
<https://eurobis.org/id/location/5048_51.5611_1971-05-11_51.5611_1971-05-11_104878_1>
  a mr:Feature , dct:Location ;
  geo:hasCentroid <https://eurobis.org/id/point/5048_51.5611_1971-05-11_51.5611_1971-05-11_104878_1> ;
  mr:hasGeometry <https://eurobis.org/id/point/5048_51.5611_1971-05-11_51.5611_1971-05-11_104878_1> ;
  dcat:centroid "<http://www.opengis.net/def/crs/EPSG/0/4326> POINT (51.5611 3.02083333)"^^geo:wktLiteral ;
  dwc:decimalLatitude "51.5611"^^xsd:decimal ;
  dwc:decimalLongitude "3.02083333"^^xsd:decimal ;
  dwc:geodeticDatum "EPSG:4326" ;
  dwciri:geodeticDatum <http://www.opengis.net/def/crs/EPSG/0/4326> ;
  dwc:minimumDepthInMeters ""^^xsd:integer ;
  dwc:maximumDepthInMeters ""^^xsd:integer ;
  dwc:coordinateUncertaintyInMeters ""^^xsd:integer ;
  dwc:locationRemarks ""@en .

<https://eurobis.org/id/point/5048_51.5611_1971-05-11_51.5611_1971-05-11_104878_1>
  a sf:Point , sf:Geometry ;
  geo:asWKT "<http://www.opengis.net/def/crs/EPSG/0/4326> POINT (51.5611 3.02083333)"^^geo:wktLiteral ;
  geo-pos:lat "51.5611"^^xsd:decimal ;
  geo-pos:long "3.02083333"^^xsd:decimal ;
  geo:hasMetricSpatialAccuracy ""^^xsd:integer .

<https://eurobis.org/id/occurrence/5048_51.5611_1971-05-11_51.5611_1971-05-11_104878_1>
  a marine-observation:OrganismOccurrence , dwc:Occurrence ;
  dct:identifier "51.5611_1971-05-11_104878_1" ;
  marine-observation:madeDuringEvent <https://eurobis.org/id/event/5048_> ;
  dwc:basisOfRecord "MaterialSample" ;
  marine-observation:hasOccurrenceBasis <http://rs.tdwg.org/dwc/dwctype/MaterialSample> ;
  dwc:fieldNumber "" ;
    marine-observation:hasOccurrenceStatus <https://eurobis.org/ns/occurrence-status#present> ;
  dwciri:occurrenceStatus <https://eurobis.org/ns/occurrence-status#present> ;
  marine-observation:isOfOrganismNamedAs <https://aphia.org/id/taxname/> ;
  dwc:dateLastModified '2019-08-28'^^xsd:date;
  dwc:institutionCode 'VUB'^^xsd:string;
  dwc:collectionCode 'Copepoda weight in the Southern bight of the North Sea (1971 and 1974)'^^xsd:string;
  dwc:catalogNumber '51.5611_1971-05-11_104878_1'^^xsd:string;
  dwc:scientificName 'Temora longicornis'^^xsd:string;
  dwc:basisOfRecord 'MaterialSample'^^xsd:string;
  dwc:yearCollected '1971'^^xsd:integer;
  dwc:monthCollected '5'^^xsd:integer;
  dwc:dayCollected '11'^^xsd:integer;
  dwc:longitude '3.02083333'^^xsd:double;
  dwc:latitude '51.5611'^^xsd:double;
  dwc:boundingBox 'POLYGON ((3.02083333 51.5611, 3.02083333 51.5611, 3.02083333 51.5611, 3.02083333 51.5611, 3.02083333 51.5611))'^^xsd:string;
  dwc:aphiaid '104878'^^xsd:integer;
  dwc:occurrenceId '51.5611_1971-05-11_104878_1'^^xsd:string;
  dwc:observationDate '1971-05-11'^^xsd:date;
  dwc:aphiaIdAccepted '104878'^^xsd:integer;
  dwc:timePrecision '100'^^xsd:integer;
  dwc:taxonRank '220'^^xsd:integer;
  .
<https://eurobis.org/id/location/5048_51.5611_1971-05-11_51.5611_1971-05-11_104878_2>
  a mr:Feature , dct:Location ;
  geo:hasCentroid <https://eurobis.org/id/point/5048_51.5611_1971-05-11_51.5611_1971-05-11_104878_2> ;
  mr:hasGeometry <https://eurobis.org/id/point/5048_51.5611_1971-05-11_51.5611_1971-05-11_104878_2> ;
  dcat:centroid "<http://www.opengis.net/def/crs/EPSG/0/4326> POINT (51.5611 3.02083333)"^^geo:wktLiteral ;
  dwc:decimalLatitude "51.5611"^^xsd:decimal ;
  dwc:decimalLongitude "3.02083333"^^xsd:decimal ;
  dwc:geodeticDatum "EPSG:4326" ;
  dwciri:geodeticDatum <http://www.opengis.net/def/crs/EPSG/0/4326> ;
  dwc:minimumDepthInMeters ""^^xsd:integer ;
  dwc:maximumDepthInMeters ""^^xsd:integer ;
  dwc:coordinateUncertaintyInMeters ""^^xsd:integer ;
  dwc:locationRemarks ""@en .

<https://eurobis.org/id/point/5048_51.5611_1971-05-11_51.5611_1971-05-11_104878_2>
  a sf:Point , sf:Geometry ;
  geo:asWKT "<http://www.opengis.net/def/crs/EPSG/0/4326> POINT (51.5611 3.02083333)"^^geo:wktLiteral ;
  geo-pos:lat "51.5611"^^xsd:decimal ;
  geo-pos:long "3.02083333"^^xsd:decimal ;
  geo:hasMetricSpatialAccuracy ""^^xsd:integer .

<https://eurobis.org/id/occurrence/5048_51.5611_1971-05-11_51.5611_1971-05-11_104878_2>
  a marine-observation:OrganismOccurrence , dwc:Occurrence ;
  dct:identifier "51.5611_1971-05-11_104878_2" ;
  marine-observation:madeDuringEvent <https://eurobis.org/id/event/5048_> ;
  dwc:basisOfRecord "MaterialSample" ;
  marine-observation:hasOccurrenceBasis <http://rs.tdwg.org/dwc/dwctype/MaterialSample> ;
  dwc:fieldNumber "" ;
    marine-observation:hasOccurrenceStatus <https://eurobis.org/ns/occurrence-status#present> ;
  dwciri:occurrenceStatus <https://eurobis.org/ns/occurrence-status#present> ;
  marine-observation:isOfOrganismNamedAs <https://aphia.org/id/taxname/> ;
  dwc:dateLastModified '2019-08-28'^^xsd:date;
  dwc:institutionCode 'VUB'^^xsd:string;
  dwc:collectionCode 'Copepoda weight in the Southern bight of the North Sea (1971 and 1974)'^^xsd:string;
  dwc:catalogNumber '51.5611_1971-05-11_104878_2'^^xsd:string;
  dwc:scientificName 'Temora longicornis'^^xsd:string;
  dwc:basisOfRecord 'MaterialSample'^^xsd:string;
  dwc:yearCollected '1971'^^xsd:integer;
  dwc:monthCollected '5'^^xsd:integer;
  dwc:dayCollected '11'^^xsd:integer;
  dwc:longitude '3.02083333'^^xsd:double;
  dwc:latitude '51.5611'^^xsd:double;
  dwc:boundingBox 'POLYGON ((3.02083333 51.5611, 3.02083333 51.5611, 3.02083333 51.5611, 3.02083333 51.5611, 3.02083333 51.5611))'^^xsd:string;
  dwc:aphiaid '104878'^^xsd:integer;
  dwc:occurrenceId '51.5611_1971-05-11_104878_2'^^xsd:string;
  dwc:observationDate '1971-05-11'^^xsd:date;
  dwc:aphiaIdAccepted '104878'^^xsd:integer;
  dwc:timePrecision '100'^^xsd:integer;
  dwc:taxonRank '220'^^xsd:integer;
  .
<https://eurobis.org/id/location/5048_51.5611_1971-05-11_51.5611_1971-05-11_104878_3>
  a mr:Feature , dct:Location ;
  geo:hasCentroid <https://eurobis.org/id/point/5048_51.5611_1971-05-11_51.5611_1971-05-11_104878_3> ;
  mr:hasGeometry <https://eurobis.org/id/point/5048_51.5611_1971-05-11_51.5611_1971-05-11_104878_3> ;
  dcat:centroid "<http://www.opengis.net/def/crs/EPSG/0/4326> POINT (51.5611 3.02083333)"^^geo:wktLiteral ;
  dwc:decimalLatitude "51.5611"^^xsd:decimal ;
  dwc:decimalLongitude "3.02083333"^^xsd:decimal ;
  dwc:geodeticDatum "EPSG:4326" ;
  dwciri:geodeticDatum <http://www.opengis.net/def/crs/EPSG/0/4326> ;
  dwc:minimumDepthInMeters ""^^xsd:integer ;
  dwc:maximumDepthInMeters ""^^xsd:integer ;
  dwc:coordinateUncertaintyInMeters ""^^xsd:integer ;
  dwc:locationRemarks ""@en .

<https://eurobis.org/id/point/5048_51.5611_1971-05-11_51.5611_1971-05-11_104878_3>
  a sf:Point , sf:Geometry ;
  geo:asWKT "<http://www.opengis.net/def/crs/EPSG/0/4326> POINT (51.5611 3.02083333)"^^geo:wktLiteral ;
  geo-pos:lat "51.5611"^^xsd:decimal ;
  geo-pos:long "3.02083333"^^xsd:decimal ;
  geo:hasMetricSpatialAccuracy ""^^xsd:integer .

<https://eurobis.org/id/occurrence/5048_51.5611_1971-05-11_51.5611_1971-05-11_104878_3>
  a marine-observation:OrganismOccurrence , dwc:Occurrence ;
  dct:identifier "51.5611_1971-05-11_104878_3" ;
  marine-observation:madeDuringEvent <https://eurobis.org/id/event/5048_> ;
  dwc:basisOfRecord "MaterialSample" ;
  marine-observation:hasOccurrenceBasis <http://rs.tdwg.org/dwc/dwctype/MaterialSample> ;
  dwc:fieldNumber "" ;
    marine-observation:hasOccurrenceStatus <https://eurobis.org/ns/occurrence-status#present> ;
  dwciri:occurrenceStatus <https://eurobis.org/ns/occurrence-status#present> ;
  marine-observation:isOfOrganismNamedAs <https://aphia.org/id/taxname/> ;
  dwc:dateLastModified '2019-08-28'^^xsd:date;
  dwc:institutionCode 'VUB'^^xsd:string;
  dwc:collectionCode 'Copepoda weight in the Southern bight of the North Sea (1971 and 1974)'^^xsd:string;
  dwc:catalogNumber '51.5611_1971-05-11_104878_3'^^xsd:string;
  dwc:scientificName 'Temora longicornis'^^xsd:string;
  dwc:basisOfRecord 'MaterialSample'^^xsd:string;
  dwc:yearCollected '1971'^^xsd:integer;
  dwc:monthCollected '5'^^xsd:integer;
  dwc:dayCollected '11'^^xsd:integer;
  dwc:longitude '3.02083333'^^xsd:double;
  dwc:latitude '51.5611'^^xsd:double;
  dwc:boundingBox 'POLYGON ((3.02083333 51.5611, 3.02083333 51.5611, 3.02083333 51.5611, 3.02083333 51.5611, 3.02083333 51.5611))'^^xsd:string;
  dwc:aphiaid '104878'^^xsd:integer;
  dwc:occurrenceId '51.5611_1971-05-11_104878_3'^^xsd:string;
  dwc:observationDate '1971-05-11'^^xsd:date;
  dwc:aphiaIdAccepted '104878'^^xsd:integer;
  dwc:timePrecision '100'^^xsd:integer;
  dwc:taxonRank '220'^^xsd:integer;
  .
<https://eurobis.org/id/location/5048_51.5611_1971-05-11_51.5611_1971-05-11_104878_4>
  a mr:Feature , dct:Location ;
  geo:hasCentroid <https://eurobis.org/id/point/5048_51.5611_1971-05-11_51.5611_1971-05-11_104878_4> ;
  mr:hasGeometry <https://eurobis.org/id/point/5048_51.5611_1971-05-11_51.5611_1971-05-11_104878_4> ;
  dcat:centroid "<http://www.opengis.net/def/crs/EPSG/0/4326> POINT (51.5611 3.02083333)"^^geo:wktLiteral ;
  dwc:decimalLatitude "51.5611"^^xsd:decimal ;
  dwc:decimalLongitude "3.02083333"^^xsd:decimal ;
  dwc:geodeticDatum "EPSG:4326" ;
  dwciri:geodeticDatum <http://www.opengis.net/def/crs/EPSG/0/4326> ;
  dwc:minimumDepthInMeters ""^^xsd:integer ;
  dwc:maximumDepthInMeters ""^^xsd:integer ;
  dwc:coordinateUncertaintyInMeters ""^^xsd:integer ;
  dwc:locationRemarks ""@en .

<https://eurobis.org/id/point/5048_51.5611_1971-05-11_51.5611_1971-05-11_104878_4>
  a sf:Point , sf:Geometry ;
  geo:asWKT "<http://www.opengis.net/def/crs/EPSG/0/4326> POINT (51.5611 3.02083333)"^^geo:wktLiteral ;
  geo-pos:lat "51.5611"^^xsd:decimal ;
  geo-pos:long "3.02083333"^^xsd:decimal ;
  geo:hasMetricSpatialAccuracy ""^^xsd:integer .

<https://eurobis.org/id/occurrence/5048_51.5611_1971-05-11_51.5611_1971-05-11_104878_4>
  a marine-observation:OrganismOccurrence , dwc:Occurrence ;
  dct:identifier "51.5611_1971-05-11_104878_4" ;
  marine-observation:madeDuringEvent <https://eurobis.org/id/event/5048_> ;
  dwc:basisOfRecord "MaterialSample" ;
  marine-observation:hasOccurrenceBasis <http://rs.tdwg.org/dwc/dwctype/MaterialSample> ;
  dwc:fieldNumber "" ;
    marine-observation:hasOccurrenceStatus <https://eurobis.org/ns/occurrence-status#present> ;
  dwciri:occurrenceStatus <https://eurobis.org/ns/occurrence-status#present> ;
  marine-observation:isOfOrganismNamedAs <https://aphia.org/id/taxname/> ;
  dwc:dateLastModified '2019-08-28'^^xsd:date;
  dwc:institutionCode 'VUB'^^xsd:string;
  dwc:collectionCode 'Copepoda weight in the Southern bight of the North Sea (1971 and 1974)'^^xsd:string;
  dwc:catalogNumber '51.5611_1971-05-11_104878_4'^^xsd:string;
  dwc:scientificName 'Temora longicornis'^^xsd:string;
  dwc:basisOfRecord 'MaterialSample'^^xsd:string;
  dwc:yearCollected '1971'^^xsd:integer;
  dwc:monthCollected '5'^^xsd:integer;
  dwc:dayCollected '11'^^xsd:integer;
  dwc:longitude '3.02083333'^^xsd:double;
  dwc:latitude '51.5611'^^xsd:double;
  dwc:boundingBox 'POLYGON ((3.02083333 51.5611, 3.02083333 51.5611, 3.02083333 51.5611, 3.02083333 51.5611, 3.02083333 51.5611))'^^xsd:string;
  dwc:aphiaid '104878'^^xsd:integer;
  dwc:occurrenceId '51.5611_1971-05-11_104878_4'^^xsd:string;
  dwc:observationDate '1971-05-11'^^xsd:date;
  dwc:aphiaIdAccepted '104878'^^xsd:integer;
  dwc:timePrecision '100'^^xsd:integer;
  dwc:taxonRank '220'^^xsd:integer;
  .
<https://eurobis.org/id/location/5048_51.5611_1971-06-17_51.5611_1971-06-17_104251_1>
  a mr:Feature , dct:Location ;
  geo:hasCentroid <https://eurobis.org/id/point/5048_51.5611_1971-06-17_51.5611_1971-06-17_104251_1> ;
  mr:hasGeometry <https://eurobis.org/id/point/5048_51.5611_1971-06-17_51.5611_1971-06-17_104251_1> ;
  dcat:centroid "<http://www.opengis.net/def/crs/EPSG/0/4326> POINT (51.5611 3.02083333)"^^geo:wktLiteral ;
  dwc:decimalLatitude "51.5611"^^xsd:decimal ;
  dwc:decimalLongitude "3.02083333"^^xsd:decimal ;
  dwc:geodeticDatum "EPSG:4326" ;
  dwciri:geodeticDatum <http://www.opengis.net/def/crs/EPSG/0/4326> ;
  dwc:minimumDepthInMeters ""^^xsd:integer ;
  dwc:maximumDepthInMeters ""^^xsd:integer ;
  dwc:coordinateUncertaintyInMeters ""^^xsd:integer ;
  dwc:locationRemarks ""@en .

<https://eurobis.org/id/point/5048_51.5611_1971-06-17_51.5611_1971-06-17_104251_1>
  a sf:Point , sf:Geometry ;
  geo:asWKT "<http://www.opengis.net/def/crs/EPSG/0/4326> POINT (51.5611 3.02083333)"^^geo:wktLiteral ;
  geo-pos:lat "51.5611"^^xsd:decimal ;
  geo-pos:long "3.02083333"^^xsd:decimal ;
  geo:hasMetricSpatialAccuracy ""^^xsd:integer .

<https://eurobis.org/id/occurrence/5048_51.5611_1971-06-17_51.5611_1971-06-17_104251_1>
  a marine-observation:OrganismOccurrence , dwc:Occurrence ;
  dct:identifier "51.5611_1971-06-17_104251_1" ;
  marine-observation:madeDuringEvent <https://eurobis.org/id/event/5048_> ;
  dwc:basisOfRecord "MaterialSample" ;
  marine-observation:hasOccurrenceBasis <http://rs.tdwg.org/dwc/dwctype/MaterialSample> ;
  dwc:fieldNumber "" ;
    marine-observation:hasOccurrenceStatus <https://eurobis.org/ns/occurrence-status#present> ;
  dwciri:occurrenceStatus <https://eurobis.org/ns/occurrence-status#present> ;
  marine-observation:isOfOrganismNamedAs <https://aphia.org/id/taxname/> ;
  dwc:dateLastModified '2019-08-28'^^xsd:date;
  dwc:institutionCode 'VUB'^^xsd:string;
  dwc:collectionCode 'Copepoda weight in the Southern bight of the North Sea (1971 and 1974)'^^xsd:string;
  dwc:catalogNumber '51.5611_1971-06-17_104251_1'^^xsd:string;
  dwc:scientificName 'Acartia clausi'^^xsd:string;
  dwc:basisOfRecord 'MaterialSample'^^xsd:string;
  dwc:yearCollected '1971'^^xsd:integer;
  dwc:monthCollected '6'^^xsd:integer;
  dwc:dayCollected '17'^^xsd:integer;
  dwc:longitude '3.02083333'^^xsd:double;
  dwc:latitude '51.5611'^^xsd:double;
  dwc:boundingBox 'POLYGON ((3.02083333 51.5611, 3.02083333 51.5611, 3.02083333 51.5611, 3.02083333 51.5611, 3.02083333 51.5611))'^^xsd:string;
  dwc:aphiaid '104251'^^xsd:integer;
  dwc:occurrenceId '51.5611_1971-06-17_104251_1'^^xsd:string;
  dwc:observationDate '1971-06-17'^^xsd:date;
  dwc:aphiaIdAccepted '416523'^^xsd:integer;
  dwc:timePrecision '100'^^xsd:integer;
  dwc:taxonRank '220'^^xsd:integer;
  .
<https://eurobis.org/id/location/5048_51.5611_1971-06-17_51.5611_1971-06-17_104251_2>
  a mr:Feature , dct:Location ;
  geo:hasCentroid <https://eurobis.org/id/point/5048_51.5611_1971-06-17_51.5611_1971-06-17_104251_2> ;
  mr:hasGeometry <https://eurobis.org/id/point/5048_51.5611_1971-06-17_51.5611_1971-06-17_104251_2> ;
  dcat:centroid "<http://www.opengis.net/def/crs/EPSG/0/4326> POINT (51.5611 3.02083333)"^^geo:wktLiteral ;
  dwc:decimalLatitude "51.5611"^^xsd:decimal ;
  dwc:decimalLongitude "3.02083333"^^xsd:decimal ;
  dwc:geodeticDatum "EPSG:4326" ;
  dwciri:geodeticDatum <http://www.opengis.net/def/crs/EPSG/0/4326> ;
  dwc:minimumDepthInMeters ""^^xsd:integer ;
  dwc:maximumDepthInMeters ""^^xsd:integer ;
  dwc:coordinateUncertaintyInMeters ""^^xsd:integer ;
  dwc:locationRemarks ""@en .

<https://eurobis.org/id/point/5048_51.5611_1971-06-17_51.5611_1971-06-17_104251_2>
  a sf:Point , sf:Geometry ;
  geo:asWKT "<http://www.opengis.net/def/crs/EPSG/0/4326> POINT (51.5611 3.02083333)"^^geo:wktLiteral ;
  geo-pos:lat "51.5611"^^xsd:decimal ;
  geo-pos:long "3.02083333"^^xsd:decimal ;
  geo:hasMetricSpatialAccuracy ""^^xsd:integer .

<https://eurobis.org/id/occurrence/5048_51.5611_1971-06-17_51.5611_1971-06-17_104251_2>
  a marine-observation:OrganismOccurrence , dwc:Occurrence ;
  dct:identifier "51.5611_1971-06-17_104251_2" ;
  marine-observation:madeDuringEvent <https://eurobis.org/id/event/5048_> ;
  dwc:basisOfRecord "MaterialSample" ;
  marine-observation:hasOccurrenceBasis <http://rs.tdwg.org/dwc/dwctype/MaterialSample> ;
  dwc:fieldNumber "" ;
    marine-observation:hasOccurrenceStatus <https://eurobis.org/ns/occurrence-status#present> ;
  dwciri:occurrenceStatus <https://eurobis.org/ns/occurrence-status#present> ;
  marine-observation:isOfOrganismNamedAs <https://aphia.org/id/taxname/> ;
  dwc:dateLastModified '2019-08-28'^^xsd:date;
  dwc:institutionCode 'VUB'^^xsd:string;
  dwc:collectionCode 'Copepoda weight in the Southern bight of the North Sea (1971 and 1974)'^^xsd:string;
  dwc:catalogNumber '51.5611_1971-06-17_104251_2'^^xsd:string;
  dwc:scientificName 'Acartia clausi'^^xsd:string;
  dwc:basisOfRecord 'MaterialSample'^^xsd:string;
  dwc:yearCollected '1971'^^xsd:integer;
  dwc:monthCollected '6'^^xsd:integer;
  dwc:dayCollected '17'^^xsd:integer;
  dwc:longitude '3.02083333'^^xsd:double;
  dwc:latitude '51.5611'^^xsd:double;
  dwc:boundingBox 'POLYGON ((3.02083333 51.5611, 3.02083333 51.5611, 3.02083333 51.5611, 3.02083333 51.5611, 3.02083333 51.5611))'^^xsd:string;
  dwc:aphiaid '104251'^^xsd:integer;
  dwc:occurrenceId '51.5611_1971-06-17_104251_2'^^xsd:string;
  dwc:observationDate '1971-06-17'^^xsd:date;
  dwc:aphiaIdAccepted '416523'^^xsd:integer;
  dwc:timePrecision '100'^^xsd:integer;
  dwc:taxonRank '220'^^xsd:integer;
  .
<https://eurobis.org/id/location/5048_51.5611_1971-06-17_51.5611_1971-06-17_104251_3>
  a mr:Feature , dct:Location ;
  geo:hasCentroid <https://eurobis.org/id/point/5048_51.5611_1971-06-17_51.5611_1971-06-17_104251_3> ;
  mr:hasGeometry <https://eurobis.org/id/point/5048_51.5611_1971-06-17_51.5611_1971-06-17_104251_3> ;
  dcat:centroid "<http://www.opengis.net/def/crs/EPSG/0/4326> POINT (51.5611 3.02083333)"^^geo:wktLiteral ;
  dwc:decimalLatitude "51.5611"^^xsd:decimal ;
  dwc:decimalLongitude "3.02083333"^^xsd:decimal ;
  dwc:geodeticDatum "EPSG:4326" ;
  dwciri:geodeticDatum <http://www.opengis.net/def/crs/EPSG/0/4326> ;
  dwc:minimumDepthInMeters ""^^xsd:integer ;
  dwc:maximumDepthInMeters ""^^xsd:integer ;
  dwc:coordinateUncertaintyInMeters ""^^xsd:integer ;
  dwc:locationRemarks ""@en .

<https://eurobis.org/id/point/5048_51.5611_1971-06-17_51.5611_1971-06-17_104251_3>
  a sf:Point , sf:Geometry ;
  geo:asWKT "<http://www.opengis.net/def/crs/EPSG/0/4326> POINT (51.5611 3.02083333)"^^geo:wktLiteral ;
  geo-pos:lat "51.5611"^^xsd:decimal ;
  geo-pos:long "3.02083333"^^xsd:decimal ;
  geo:hasMetricSpatialAccuracy ""^^xsd:integer .

<https://eurobis.org/id/occurrence/5048_51.5611_1971-06-17_51.5611_1971-06-17_104251_3>
  a marine-observation:OrganismOccurrence , dwc:Occurrence ;
  dct:identifier "51.5611_1971-06-17_104251_3" ;
  marine-observation:madeDuringEvent <https://eurobis.org/id/event/5048_> ;
  dwc:basisOfRecord "MaterialSample" ;
  marine-observation:hasOccurrenceBasis <http://rs.tdwg.org/dwc/dwctype/MaterialSample> ;
  dwc:fieldNumber "" ;
    marine-observation:hasOccurrenceStatus <https://eurobis.org/ns/occurrence-status#present> ;
  dwciri:occurrenceStatus <https://eurobis.org/ns/occurrence-status#present> ;
  marine-observation:isOfOrganismNamedAs <https://aphia.org/id/taxname/> ;
  dwc:dateLastModified '2019-08-28'^^xsd:date;
  dwc:institutionCode 'VUB'^^xsd:string;
  dwc:collectionCode 'Copepoda weight in the Southern bight of the North Sea (1971 and 1974)'^^xsd:string;
  dwc:catalogNumber '51.5611_1971-06-17_104251_3'^^xsd:string;
  dwc:scientificName 'Acartia clausi'^^xsd:string;
  dwc:basisOfRecord 'MaterialSample'^^xsd:string;
  dwc:yearCollected '1971'^^xsd:integer;
  dwc:monthCollected '6'^^xsd:integer;
  dwc:dayCollected '17'^^xsd:integer;
  dwc:longitude '3.02083333'^^xsd:double;
  dwc:latitude '51.5611'^^xsd:double;
  dwc:boundingBox 'POLYGON ((3.02083333 51.5611, 3.02083333 51.5611, 3.02083333 51.5611, 3.02083333 51.5611, 3.02083333 51.5611))'^^xsd:string;
  dwc:aphiaid '104251'^^xsd:integer;
  dwc:occurrenceId '51.5611_1971-06-17_104251_3'^^xsd:string;
  dwc:observationDate '1971-06-17'^^xsd:date;
  dwc:aphiaIdAccepted '416523'^^xsd:integer;
  dwc:timePrecision '100'^^xsd:integer;
  dwc:taxonRank '220'^^xsd:integer;
  .
<https://eurobis.org/id/location/5048_51.5611_1971-06-17_51.5611_1971-06-17_104251_4>
  a mr:Feature , dct:Location ;
  geo:hasCentroid <https://eurobis.org/id/point/5048_51.5611_1971-06-17_51.5611_1971-06-17_104251_4> ;
  mr:hasGeometry <https://eurobis.org/id/point/5048_51.5611_1971-06-17_51.5611_1971-06-17_104251_4> ;
  dcat:centroid "<http://www.opengis.net/def/crs/EPSG/0/4326> POINT (51.5611 3.02083333)"^^geo:wktLiteral ;
  dwc:decimalLatitude "51.5611"^^xsd:decimal ;
  dwc:decimalLongitude "3.02083333"^^xsd:decimal ;
  dwc:geodeticDatum "EPSG:4326" ;
  dwciri:geodeticDatum <http://www.opengis.net/def/crs/EPSG/0/4326> ;
  dwc:minimumDepthInMeters ""^^xsd:integer ;
  dwc:maximumDepthInMeters ""^^xsd:integer ;
  dwc:coordinateUncertaintyInMeters ""^^xsd:integer ;
  dwc:locationRemarks ""@en .

<https://eurobis.org/id/point/5048_51.5611_1971-06-17_51.5611_1971-06-17_104251_4>
  a sf:Point , sf:Geometry ;
  geo:asWKT "<http://www.opengis.net/def/crs/EPSG/0/4326> POINT (51.5611 3.02083333)"^^geo:wktLiteral ;
  geo-pos:lat "51.5611"^^xsd:decimal ;
  geo-pos:long "3.02083333"^^xsd:decimal ;
  geo:hasMetricSpatialAccuracy ""^^xsd:integer .

<https://eurobis.org/id/occurrence/5048_51.5611_1971-06-17_51.5611_1971-06-17_104251_4>
  a marine-observation:OrganismOccurrence , dwc:Occurrence ;
  dct:identifier "51.5611_1971-06-17_104251_4" ;
  marine-observation:madeDuringEvent <https://eurobis.org/id/event/5048_> ;
  dwc:basisOfRecord "MaterialSample" ;
  marine-observation:hasOccurrenceBasis <http://rs.tdwg.org/dwc/dwctype/MaterialSample> ;
  dwc:fieldNumber "" ;
    marine-observation:hasOccurrenceStatus <https://eurobis.org/ns/occurrence-status#present> ;
  dwciri:occurrenceStatus <https://eurobis.org/ns/occurrence-status#present> ;
  marine-observation:isOfOrganismNamedAs <https://aphia.org/id/taxname/> ;
  dwc:dateLastModified '2019-08-28'^^xsd:date;
  dwc:institutionCode 'VUB'^^xsd:string;
  dwc:collectionCode 'Copepoda weight in the Southern bight of the North Sea (1971 and 1974)'^^xsd:string;
  dwc:catalogNumber '51.5611_1971-06-17_104251_4'^^xsd:string;
  dwc:scientificName 'Acartia clausi'^^xsd:string;
  dwc:basisOfRecord 'MaterialSample'^^xsd:string;
  dwc:yearCollected '1971'^^xsd:integer;
  dwc:monthCollected '6'^^xsd:integer;
  dwc:dayCollected '17'^^xsd:integer;
  dwc:longitude '3.02083333'^^xsd:double;
  dwc:latitude '51.5611'^^xsd:double;
  dwc:boundingBox 'POLYGON ((3.02083333 51.5611, 3.02083333 51.5611, 3.02083333 51.5611, 3.02083333 51.5611, 3.02083333 51.5611))'^^xsd:string;
  dwc:aphiaid '104251'^^xsd:integer;
  dwc:occurrenceId '51.5611_1971-06-17_104251_4'^^xsd:string;
  dwc:observationDate '1971-06-17'^^xsd:date;
  dwc:aphiaIdAccepted '416523'^^xsd:integer;
  dwc:timePrecision '100'^^xsd:integer;
  dwc:taxonRank '220'^^xsd:integer;
  .
<https://eurobis.org/id/location/5048_51.5611_1971-06-17_51.5611_1971-06-17_104496_1>
  a mr:Feature , dct:Location ;
  geo:hasCentroid <https://eurobis.org/id/point/5048_51.5611_1971-06-17_51.5611_1971-06-17_104496_1> ;
  mr:hasGeometry <https://eurobis.org/id/point/5048_51.5611_1971-06-17_51.5611_1971-06-17_104496_1> ;
  dcat:centroid "<http://www.opengis.net/def/crs/EPSG/0/4326> POINT (51.5611 3.02083333)"^^geo:wktLiteral ;
  dwc:decimalLatitude "51.5611"^^xsd:decimal ;
  dwc:decimalLongitude "3.02083333"^^xsd:decimal ;
  dwc:geodeticDatum "EPSG:4326" ;
  dwciri:geodeticDatum <http://www.opengis.net/def/crs/EPSG/0/4326> ;
  dwc:minimumDepthInMeters ""^^xsd:integer ;
  dwc:maximumDepthInMeters ""^^xsd:integer ;
  dwc:coordinateUncertaintyInMeters ""^^xsd:integer ;
  dwc:locationRemarks ""@en .

<https://eurobis.org/id/point/5048_51.5611_1971-06-17_51.5611_1971-06-17_104496_1>
  a sf:Point , sf:Geometry ;
  geo:asWKT "<http://www.opengis.net/def/crs/EPSG/0/4326> POINT (51.5611 3.02083333)"^^geo:wktLiteral ;
  geo-pos:lat "51.5611"^^xsd:decimal ;
  geo-pos:long "3.02083333"^^xsd:decimal ;
  geo:hasMetricSpatialAccuracy ""^^xsd:integer .

<https://eurobis.org/id/occurrence/5048_51.5611_1971-06-17_51.5611_1971-06-17_104496_1>
  a marine-observation:OrganismOccurrence , dwc:Occurrence ;
  dct:identifier "51.5611_1971-06-17_104496_1" ;
  marine-observation:madeDuringEvent <https://eurobis.org/id/event/5048_> ;
  dwc:basisOfRecord "MaterialSample" ;
  marine-observation:hasOccurrenceBasis <http://rs.tdwg.org/dwc/dwctype/MaterialSample> ;
  dwc:fieldNumber "" ;
    marine-observation:hasOccurrenceStatus <https://eurobis.org/ns/occurrence-status#present> ;
  dwciri:occurrenceStatus <https://eurobis.org/ns/occurrence-status#present> ;
  marine-observation:isOfOrganismNamedAs <https://aphia.org/id/taxname/> ;
  dwc:dateLastModified '2019-08-28'^^xsd:date;
  dwc:institutionCode 'VUB'^^xsd:string;
  dwc:collectionCode 'Copepoda weight in the Southern bight of the North Sea (1971 and 1974)'^^xsd:string;
  dwc:catalogNumber '51.5611_1971-06-17_104496_1'^^xsd:string;
  dwc:scientificName 'Centropages hamatus'^^xsd:string;
  dwc:basisOfRecord 'MaterialSample'^^xsd:string;
  dwc:yearCollected '1971'^^xsd:integer;
  dwc:monthCollected '6'^^xsd:integer;
  dwc:dayCollected '17'^^xsd:integer;
  dwc:longitude '3.02083333'^^xsd:double;
  dwc:latitude '51.5611'^^xsd:double;
  dwc:boundingBox 'POLYGON ((3.02083333 51.5611, 3.02083333 51.5611, 3.02083333 51.5611, 3.02083333 51.5611, 3.02083333 51.5611))'^^xsd:string;
  dwc:aphiaid '104496'^^xsd:integer;
  dwc:occurrenceId '51.5611_1971-06-17_104496_1'^^xsd:string;
  dwc:observationDate '1971-06-17'^^xsd:date;
  dwc:aphiaIdAccepted '104496'^^xsd:integer;
  dwc:timePrecision '100'^^xsd:integer;
  dwc:taxonRank '220'^^xsd:integer;
  .
<https://eurobis.org/id/location/5048_51.5611_1971-06-17_51.5611_1971-06-17_104496_2>
  a mr:Feature , dct:Location ;
  geo:hasCentroid <https://eurobis.org/id/point/5048_51.5611_1971-06-17_51.5611_1971-06-17_104496_2> ;
  mr:hasGeometry <https://eurobis.org/id/point/5048_51.5611_1971-06-17_51.5611_1971-06-17_104496_2> ;
  dcat:centroid "<http://www.opengis.net/def/crs/EPSG/0/4326> POINT (51.5611 3.02083333)"^^geo:wktLiteral ;
  dwc:decimalLatitude "51.5611"^^xsd:decimal ;
  dwc:decimalLongitude "3.02083333"^^xsd:decimal ;
  dwc:geodeticDatum "EPSG:4326" ;
  dwciri:geodeticDatum <http://www.opengis.net/def/crs/EPSG/0/4326> ;
  dwc:minimumDepthInMeters ""^^xsd:integer ;
  dwc:maximumDepthInMeters ""^^xsd:integer ;
  dwc:coordinateUncertaintyInMeters ""^^xsd:integer ;
  dwc:locationRemarks ""@en .

<https://eurobis.org/id/point/5048_51.5611_1971-06-17_51.5611_1971-06-17_104496_2>
  a sf:Point , sf:Geometry ;
  geo:asWKT "<http://www.opengis.net/def/crs/EPSG/0/4326> POINT (51.5611 3.02083333)"^^geo:wktLiteral ;
  geo-pos:lat "51.5611"^^xsd:decimal ;
  geo-pos:long "3.02083333"^^xsd:decimal ;
  geo:hasMetricSpatialAccuracy ""^^xsd:integer .

<https://eurobis.org/id/occurrence/5048_51.5611_1971-06-17_51.5611_1971-06-17_104496_2>
  a marine-observation:OrganismOccurrence , dwc:Occurrence ;
  dct:identifier "51.5611_1971-06-17_104496_2" ;
  marine-observation:madeDuringEvent <https://eurobis.org/id/event/5048_> ;
  dwc:basisOfRecord "MaterialSample" ;
  marine-observation:hasOccurrenceBasis <http://rs.tdwg.org/dwc/dwctype/MaterialSample> ;
  dwc:fieldNumber "" ;
    marine-observation:hasOccurrenceStatus <https://eurobis.org/ns/occurrence-status#present> ;
  dwciri:occurrenceStatus <https://eurobis.org/ns/occurrence-status#present> ;
  marine-observation:isOfOrganismNamedAs <https://aphia.org/id/taxname/> ;
  dwc:dateLastModified '2019-08-28'^^xsd:date;
  dwc:institutionCode 'VUB'^^xsd:string;
  dwc:collectionCode 'Copepoda weight in the Southern bight of the North Sea (1971 and 1974)'^^xsd:string;
  dwc:catalogNumber '51.5611_1971-06-17_104496_2'^^xsd:string;
  dwc:scientificName 'Centropages hamatus'^^xsd:string;
  dwc:basisOfRecord 'MaterialSample'^^xsd:string;
  dwc:yearCollected '1971'^^xsd:integer;
  dwc:monthCollected '6'^^xsd:integer;
  dwc:dayCollected '17'^^xsd:integer;
  dwc:longitude '3.02083333'^^xsd:double;
  dwc:latitude '51.5611'^^xsd:double;
  dwc:boundingBox 'POLYGON ((3.02083333 51.5611, 3.02083333 51.5611, 3.02083333 51.5611, 3.02083333 51.5611, 3.02083333 51.5611))'^^xsd:string;
  dwc:aphiaid '104496'^^xsd:integer;
  dwc:occurrenceId '51.5611_1971-06-17_104496_2'^^xsd:string;
  dwc:observationDate '1971-06-17'^^xsd:date;
  dwc:aphiaIdAccepted '104496'^^xsd:integer;
  dwc:timePrecision '100'^^xsd:integer;
  dwc:taxonRank '220'^^xsd:integer;
  .
<https://eurobis.org/id/location/5048_51.5611_1971-06-17_51.5611_1971-06-17_104496_3>
  a mr:Feature , dct:Location ;
  geo:hasCentroid <https://eurobis.org/id/point/5048_51.5611_1971-06-17_51.5611_1971-06-17_104496_3> ;
  mr:hasGeometry <https://eurobis.org/id/point/5048_51.5611_1971-06-17_51.5611_1971-06-17_104496_3> ;
  dcat:centroid "<http://www.opengis.net/def/crs/EPSG/0/4326> POINT (51.5611 3.02083333)"^^geo:wktLiteral ;
  dwc:decimalLatitude "51.5611"^^xsd:decimal ;
  dwc:decimalLongitude "3.02083333"^^xsd:decimal ;
  dwc:geodeticDatum "EPSG:4326" ;
  dwciri:geodeticDatum <http://www.opengis.net/def/crs/EPSG/0/4326> ;
  dwc:minimumDepthInMeters ""^^xsd:integer ;
  dwc:maximumDepthInMeters ""^^xsd:integer ;
  dwc:coordinateUncertaintyInMeters ""^^xsd:integer ;
  dwc:locationRemarks ""@en .

<https://eurobis.org/id/point/5048_51.5611_1971-06-17_51.5611_1971-06-17_104496_3>
  a sf:Point , sf:Geometry ;
  geo:asWKT "<http://www.opengis.net/def/crs/EPSG/0/4326> POINT (51.5611 3.02083333)"^^geo:wktLiteral ;
  geo-pos:lat "51.5611"^^xsd:decimal ;
  geo-pos:long "3.02083333"^^xsd:decimal ;
  geo:hasMetricSpatialAccuracy ""^^xsd:integer .

<https://eurobis.org/id/occurrence/5048_51.5611_1971-06-17_51.5611_1971-06-17_104496_3>
  a marine-observation:OrganismOccurrence , dwc:Occurrence ;
  dct:identifier "51.5611_1971-06-17_104496_3" ;
  marine-observation:madeDuringEvent <https://eurobis.org/id/event/5048_> ;
  dwc:basisOfRecord "MaterialSample" ;
  marine-observation:hasOccurrenceBasis <http://rs.tdwg.org/dwc/dwctype/MaterialSample> ;
  dwc:fieldNumber "" ;
    marine-observation:hasOccurrenceStatus <https://eurobis.org/ns/occurrence-status#present> ;
  dwciri:occurrenceStatus <https://eurobis.org/ns/occurrence-status#present> ;
  marine-observation:isOfOrganismNamedAs <https://aphia.org/id/taxname/> ;
  dwc:dateLastModified '2019-08-28'^^xsd:date;
  dwc:institutionCode 'VUB'^^xsd:string;
  dwc:collectionCode 'Copepoda weight in the Southern bight of the North Sea (1971 and 1974)'^^xsd:string;
  dwc:catalogNumber '51.5611_1971-06-17_104496_3'^^xsd:string;
  dwc:scientificName 'Centropages hamatus'^^xsd:string;
  dwc:basisOfRecord 'MaterialSample'^^xsd:string;
  dwc:yearCollected '1971'^^xsd:integer;
  dwc:monthCollected '6'^^xsd:integer;
  dwc:dayCollected '17'^^xsd:integer;
  dwc:longitude '3.02083333'^^xsd:double;
  dwc:latitude '51.5611'^^xsd:double;
  dwc:boundingBox 'POLYGON ((3.02083333 51.5611, 3.02083333 51.5611, 3.02083333 51.5611, 3.02083333 51.5611, 3.02083333 51.5611))'^^xsd:string;
  dwc:aphiaid '104496'^^xsd:integer;
  dwc:occurrenceId '51.5611_1971-06-17_104496_3'^^xsd:string;
  dwc:observationDate '1971-06-17'^^xsd:date;
  dwc:aphiaIdAccepted '104496'^^xsd:integer;
  dwc:timePrecision '100'^^xsd:integer;
  dwc:taxonRank '220'^^xsd:integer;
  .
<https://eurobis.org/id/location/5048_51.5611_1971-06-17_51.5611_1971-06-17_104496_4>
  a mr:Feature , dct:Location ;
  geo:hasCentroid <https://eurobis.org/id/point/5048_51.5611_1971-06-17_51.5611_1971-06-17_104496_4> ;
  mr:hasGeometry <https://eurobis.org/id/point/5048_51.5611_1971-06-17_51.5611_1971-06-17_104496_4> ;
  dcat:centroid "<http://www.opengis.net/def/crs/EPSG/0/4326> POINT (51.5611 3.02083333)"^^geo:wktLiteral ;
  dwc:decimalLatitude "51.5611"^^xsd:decimal ;
  dwc:decimalLongitude "3.02083333"^^xsd:decimal ;
  dwc:geodeticDatum "EPSG:4326" ;
  dwciri:geodeticDatum <http://www.opengis.net/def/crs/EPSG/0/4326> ;
  dwc:minimumDepthInMeters ""^^xsd:integer ;
  dwc:maximumDepthInMeters ""^^xsd:integer ;
  dwc:coordinateUncertaintyInMeters ""^^xsd:integer ;
  dwc:locationRemarks ""@en .

<https://eurobis.org/id/point/5048_51.5611_1971-06-17_51.5611_1971-06-17_104496_4>
  a sf:Point , sf:Geometry ;
  geo:asWKT "<http://www.opengis.net/def/crs/EPSG/0/4326> POINT (51.5611 3.02083333)"^^geo:wktLiteral ;
  geo-pos:lat "51.5611"^^xsd:decimal ;
  geo-pos:long "3.02083333"^^xsd:decimal ;
  geo:hasMetricSpatialAccuracy ""^^xsd:integer .

<https://eurobis.org/id/occurrence/5048_51.5611_1971-06-17_51.5611_1971-06-17_104496_4>
  a marine-observation:OrganismOccurrence , dwc:Occurrence ;
  dct:identifier "51.5611_1971-06-17_104496_4" ;
  marine-observation:madeDuringEvent <https://eurobis.org/id/event/5048_> ;
  dwc:basisOfRecord "MaterialSample" ;
  marine-observation:hasOccurrenceBasis <http://rs.tdwg.org/dwc/dwctype/MaterialSample> ;
  dwc:fieldNumber "" ;
    marine-observation:hasOccurrenceStatus <https://eurobis.org/ns/occurrence-status#present> ;
  dwciri:occurrenceStatus <https://eurobis.org/ns/occurrence-status#present> ;
  marine-observation:isOfOrganismNamedAs <https://aphia.org/id/taxname/> ;
  dwc:dateLastModified '2019-08-28'^^xsd:date;
  dwc:institutionCode 'VUB'^^xsd:string;
  dwc:collectionCode 'Copepoda weight in the Southern bight of the North Sea (1971 and 1974)'^^xsd:string;
  dwc:catalogNumber '51.5611_1971-06-17_104496_4'^^xsd:string;
  dwc:scientificName 'Centropages hamatus'^^xsd:string;
  dwc:basisOfRecord 'MaterialSample'^^xsd:string;
  dwc:yearCollected '1971'^^xsd:integer;
  dwc:monthCollected '6'^^xsd:integer;
  dwc:dayCollected '17'^^xsd:integer;
  dwc:longitude '3.02083333'^^xsd:double;
  dwc:latitude '51.5611'^^xsd:double;
  dwc:boundingBox 'POLYGON ((3.02083333 51.5611, 3.02083333 51.5611, 3.02083333 51.5611, 3.02083333 51.5611, 3.02083333 51.5611))'^^xsd:string;
  dwc:aphiaid '104496'^^xsd:integer;
  dwc:occurrenceId '51.5611_1971-06-17_104496_4'^^xsd:string;
  dwc:observationDate '1971-06-17'^^xsd:date;
  dwc:aphiaIdAccepted '104496'^^xsd:integer;
  dwc:timePrecision '100'^^xsd:integer;
  dwc:taxonRank '220'^^xsd:integer;
  .
<https://eurobis.org/id/location/5048_51.5611_1971-06-17_51.5611_1971-06-17_104685_1>
  a mr:Feature , dct:Location ;
  geo:hasCentroid <https://eurobis.org/id/point/5048_51.5611_1971-06-17_51.5611_1971-06-17_104685_1> ;
  mr:hasGeometry <https://eurobis.org/id/point/5048_51.5611_1971-06-17_51.5611_1971-06-17_104685_1> ;
  dcat:centroid "<http://www.opengis.net/def/crs/EPSG/0/4326> POINT (51.5611 3.02083333)"^^geo:wktLiteral ;
  dwc:decimalLatitude "51.5611"^^xsd:decimal ;
  dwc:decimalLongitude "3.02083333"^^xsd:decimal ;
  dwc:geodeticDatum "EPSG:4326" ;
  dwciri:geodeticDatum <http://www.opengis.net/def/crs/EPSG/0/4326> ;
  dwc:minimumDepthInMeters ""^^xsd:integer ;
  dwc:maximumDepthInMeters ""^^xsd:integer ;
  dwc:coordinateUncertaintyInMeters ""^^xsd:integer ;
  dwc:locationRemarks ""@en .

<https://eurobis.org/id/point/5048_51.5611_1971-06-17_51.5611_1971-06-17_104685_1>
  a sf:Point , sf:Geometry ;
  geo:asWKT "<http://www.opengis.net/def/crs/EPSG/0/4326> POINT (51.5611 3.02083333)"^^geo:wktLiteral ;
  geo-pos:lat "51.5611"^^xsd:decimal ;
  geo-pos:long "3.02083333"^^xsd:decimal ;
  geo:hasMetricSpatialAccuracy ""^^xsd:integer .

<https://eurobis.org/id/occurrence/5048_51.5611_1971-06-17_51.5611_1971-06-17_104685_1>
  a marine-observation:OrganismOccurrence , dwc:Occurrence ;
  dct:identifier "51.5611_1971-06-17_104685_1" ;
  marine-observation:madeDuringEvent <https://eurobis.org/id/event/5048_> ;
  dwc:basisOfRecord "MaterialSample" ;
  marine-observation:hasOccurrenceBasis <http://rs.tdwg.org/dwc/dwctype/MaterialSample> ;
  dwc:fieldNumber "" ;
    marine-observation:hasOccurrenceStatus <https://eurobis.org/ns/occurrence-status#present> ;
  dwciri:occurrenceStatus <https://eurobis.org/ns/occurrence-status#present> ;
  marine-observation:isOfOrganismNamedAs <https://aphia.org/id/taxname/> ;
  dwc:dateLastModified '2019-08-28'^^xsd:date;
  dwc:institutionCode 'VUB'^^xsd:string;
  dwc:collectionCode 'Copepoda weight in the Southern bight of the North Sea (1971 and 1974)'^^xsd:string;
  dwc:catalogNumber '51.5611_1971-06-17_104685_1'^^xsd:string;
  dwc:scientificName 'Paracalanus parvus'^^xsd:string;
  dwc:basisOfRecord 'MaterialSample'^^xsd:string;
  dwc:yearCollected '1971'^^xsd:integer;
  dwc:monthCollected '6'^^xsd:integer;
  dwc:dayCollected '17'^^xsd:integer;
  dwc:longitude '3.02083333'^^xsd:double;
  dwc:latitude '51.5611'^^xsd:double;
  dwc:boundingBox 'POLYGON ((3.02083333 51.5611, 3.02083333 51.5611, 3.02083333 51.5611, 3.02083333 51.5611, 3.02083333 51.5611))'^^xsd:string;
  dwc:aphiaid '104685'^^xsd:integer;
  dwc:occurrenceId '51.5611_1971-06-17_104685_1'^^xsd:string;
  dwc:observationDate '1971-06-17'^^xsd:date;
  dwc:aphiaIdAccepted '745865'^^xsd:integer;
  dwc:timePrecision '100'^^xsd:integer;
  dwc:taxonRank '220'^^xsd:integer;
  .
<https://eurobis.org/id/location/5048_51.5611_1971-06-17_51.5611_1971-06-17_104878_1>
  a mr:Feature , dct:Location ;
  geo:hasCentroid <https://eurobis.org/id/point/5048_51.5611_1971-06-17_51.5611_1971-06-17_104878_1> ;
  mr:hasGeometry <https://eurobis.org/id/point/5048_51.5611_1971-06-17_51.5611_1971-06-17_104878_1> ;
  dcat:centroid "<http://www.opengis.net/def/crs/EPSG/0/4326> POINT (51.5611 3.02083333)"^^geo:wktLiteral ;
  dwc:decimalLatitude "51.5611"^^xsd:decimal ;
  dwc:decimalLongitude "3.02083333"^^xsd:decimal ;
  dwc:geodeticDatum "EPSG:4326" ;
  dwciri:geodeticDatum <http://www.opengis.net/def/crs/EPSG/0/4326> ;
  dwc:minimumDepthInMeters ""^^xsd:integer ;
  dwc:maximumDepthInMeters ""^^xsd:integer ;
  dwc:coordinateUncertaintyInMeters ""^^xsd:integer ;
  dwc:locationRemarks ""@en .

<https://eurobis.org/id/point/5048_51.5611_1971-06-17_51.5611_1971-06-17_104878_1>
  a sf:Point , sf:Geometry ;
  geo:asWKT "<http://www.opengis.net/def/crs/EPSG/0/4326> POINT (51.5611 3.02083333)"^^geo:wktLiteral ;
  geo-pos:lat "51.5611"^^xsd:decimal ;
  geo-pos:long "3.02083333"^^xsd:decimal ;
  geo:hasMetricSpatialAccuracy ""^^xsd:integer .

<https://eurobis.org/id/occurrence/5048_51.5611_1971-06-17_51.5611_1971-06-17_104878_1>
  a marine-observation:OrganismOccurrence , dwc:Occurrence ;
  dct:identifier "51.5611_1971-06-17_104878_1" ;
  marine-observation:madeDuringEvent <https://eurobis.org/id/event/5048_> ;
  dwc:basisOfRecord "MaterialSample" ;
  marine-observation:hasOccurrenceBasis <http://rs.tdwg.org/dwc/dwctype/MaterialSample> ;
  dwc:fieldNumber "" ;
    marine-observation:hasOccurrenceStatus <https://eurobis.org/ns/occurrence-status#present> ;
  dwciri:occurrenceStatus <https://eurobis.org/ns/occurrence-status#present> ;
  marine-observation:isOfOrganismNamedAs <https://aphia.org/id/taxname/> ;
  dwc:dateLastModified '2019-08-28'^^xsd:date;
  dwc:institutionCode 'VUB'^^xsd:string;
  dwc:collectionCode 'Copepoda weight in the Southern bight of the North Sea (1971 and 1974)'^^xsd:string;
  dwc:catalogNumber '51.5611_1971-06-17_104878_1'^^xsd:string;
  dwc:scientificName 'Temora longicornis'^^xsd:string;
  dwc:basisOfRecord 'MaterialSample'^^xsd:string;
  dwc:yearCollected '1971'^^xsd:integer;
  dwc:monthCollected '6'^^xsd:integer;
  dwc:dayCollected '17'^^xsd:integer;
  dwc:longitude '3.02083333'^^xsd:double;
  dwc:latitude '51.5611'^^xsd:double;
  dwc:boundingBox 'POLYGON ((3.02083333 51.5611, 3.02083333 51.5611, 3.02083333 51.5611, 3.02083333 51.5611, 3.02083333 51.5611))'^^xsd:string;
  dwc:aphiaid '104878'^^xsd:integer;
  dwc:occurrenceId '51.5611_1971-06-17_104878_1'^^xsd:string;
  dwc:observationDate '1971-06-17'^^xsd:date;
  dwc:aphiaIdAccepted '104878'^^xsd:integer;
  dwc:timePrecision '100'^^xsd:integer;
  dwc:taxonRank '220'^^xsd:integer;
  .
<https://eurobis.org/id/location/5048_51.5611_1971-06-17_51.5611_1971-06-17_104878_2>
  a mr:Feature , dct:Location ;
  geo:hasCentroid <https://eurobis.org/id/point/5048_51.5611_1971-06-17_51.5611_1971-06-17_104878_2> ;
  mr:hasGeometry <https://eurobis.org/id/point/5048_51.5611_1971-06-17_51.5611_1971-06-17_104878_2> ;
  dcat:centroid "<http://www.opengis.net/def/crs/EPSG/0/4326> POINT (51.5611 3.02083333)"^^geo:wktLiteral ;
  dwc:decimalLatitude "51.5611"^^xsd:decimal ;
  dwc:decimalLongitude "3.02083333"^^xsd:decimal ;
  dwc:geodeticDatum "EPSG:4326" ;
  dwciri:geodeticDatum <http://www.opengis.net/def/crs/EPSG/0/4326> ;
  dwc:minimumDepthInMeters ""^^xsd:integer ;
  dwc:maximumDepthInMeters ""^^xsd:integer ;
  dwc:coordinateUncertaintyInMeters ""^^xsd:integer ;
  dwc:locationRemarks ""@en .

<https://eurobis.org/id/point/5048_51.5611_1971-06-17_51.5611_1971-06-17_104878_2>
  a sf:Point , sf:Geometry ;
  geo:asWKT "<http://www.opengis.net/def/crs/EPSG/0/4326> POINT (51.5611 3.02083333)"^^geo:wktLiteral ;
  geo-pos:lat "51.5611"^^xsd:decimal ;
  geo-pos:long "3.02083333"^^xsd:decimal ;
  geo:hasMetricSpatialAccuracy ""^^xsd:integer .

<https://eurobis.org/id/occurrence/5048_51.5611_1971-06-17_51.5611_1971-06-17_104878_2>
  a marine-observation:OrganismOccurrence , dwc:Occurrence ;
  dct:identifier "51.5611_1971-06-17_104878_2" ;
  marine-observation:madeDuringEvent <https://eurobis.org/id/event/5048_> ;
  dwc:basisOfRecord "MaterialSample" ;
  marine-observation:hasOccurrenceBasis <http://rs.tdwg.org/dwc/dwctype/MaterialSample> ;
  dwc:fieldNumber "" ;
    marine-observation:hasOccurrenceStatus <https://eurobis.org/ns/occurrence-status#present> ;
  dwciri:occurrenceStatus <https://eurobis.org/ns/occurrence-status#present> ;
  marine-observation:isOfOrganismNamedAs <https://aphia.org/id/taxname/> ;
  dwc:dateLastModified '2019-08-28'^^xsd:date;
  dwc:institutionCode 'VUB'^^xsd:string;
  dwc:collectionCode 'Copepoda weight in the Southern bight of the North Sea (1971 and 1974)'^^xsd:string;
  dwc:catalogNumber '51.5611_1971-06-17_104878_2'^^xsd:string;
  dwc:scientificName 'Temora longicornis'^^xsd:string;
  dwc:basisOfRecord 'MaterialSample'^^xsd:string;
  dwc:yearCollected '1971'^^xsd:integer;
  dwc:monthCollected '6'^^xsd:integer;
  dwc:dayCollected '17'^^xsd:integer;
  dwc:longitude '3.02083333'^^xsd:double;
  dwc:latitude '51.5611'^^xsd:double;
  dwc:boundingBox 'POLYGON ((3.02083333 51.5611, 3.02083333 51.5611, 3.02083333 51.5611, 3.02083333 51.5611, 3.02083333 51.5611))'^^xsd:string;
  dwc:aphiaid '104878'^^xsd:integer;
  dwc:occurrenceId '51.5611_1971-06-17_104878_2'^^xsd:string;
  dwc:observationDate '1971-06-17'^^xsd:date;
  dwc:aphiaIdAccepted '104878'^^xsd:integer;
  dwc:timePrecision '100'^^xsd:integer;
  dwc:taxonRank '220'^^xsd:integer;
  .
<https://eurobis.org/id/location/5048_51.5611_1971-06-17_51.5611_1971-06-17_104878_3>
  a mr:Feature , dct:Location ;
  geo:hasCentroid <https://eurobis.org/id/point/5048_51.5611_1971-06-17_51.5611_1971-06-17_104878_3> ;
  mr:hasGeometry <https://eurobis.org/id/point/5048_51.5611_1971-06-17_51.5611_1971-06-17_104878_3> ;
  dcat:centroid "<http://www.opengis.net/def/crs/EPSG/0/4326> POINT (51.5611 3.02083333)"^^geo:wktLiteral ;
  dwc:decimalLatitude "51.5611"^^xsd:decimal ;
  dwc:decimalLongitude "3.02083333"^^xsd:decimal ;
  dwc:geodeticDatum "EPSG:4326" ;
  dwciri:geodeticDatum <http://www.opengis.net/def/crs/EPSG/0/4326> ;
  dwc:minimumDepthInMeters ""^^xsd:integer ;
  dwc:maximumDepthInMeters ""^^xsd:integer ;
  dwc:coordinateUncertaintyInMeters ""^^xsd:integer ;
  dwc:locationRemarks ""@en .

<https://eurobis.org/id/point/5048_51.5611_1971-06-17_51.5611_1971-06-17_104878_3>
  a sf:Point , sf:Geometry ;
  geo:asWKT "<http://www.opengis.net/def/crs/EPSG/0/4326> POINT (51.5611 3.02083333)"^^geo:wktLiteral ;
  geo-pos:lat "51.5611"^^xsd:decimal ;
  geo-pos:long "3.02083333"^^xsd:decimal ;
  geo:hasMetricSpatialAccuracy ""^^xsd:integer .

<https://eurobis.org/id/occurrence/5048_51.5611_1971-06-17_51.5611_1971-06-17_104878_3>
  a marine-observation:OrganismOccurrence , dwc:Occurrence ;
  dct:identifier "51.5611_1971-06-17_104878_3" ;
  marine-observation:madeDuringEvent <https://eurobis.org/id/event/5048_> ;
  dwc:basisOfRecord "MaterialSample" ;
  marine-observation:hasOccurrenceBasis <http://rs.tdwg.org/dwc/dwctype/MaterialSample> ;
  dwc:fieldNumber "" ;
    marine-observation:hasOccurrenceStatus <https://eurobis.org/ns/occurrence-status#present> ;
  dwciri:occurrenceStatus <https://eurobis.org/ns/occurrence-status#present> ;
  marine-observation:isOfOrganismNamedAs <https://aphia.org/id/taxname/> ;
  dwc:dateLastModified '2019-08-28'^^xsd:date;
  dwc:institutionCode 'VUB'^^xsd:string;
  dwc:collectionCode 'Copepoda weight in the Southern bight of the North Sea (1971 and 1974)'^^xsd:string;
  dwc:catalogNumber '51.5611_1971-06-17_104878_3'^^xsd:string;
  dwc:scientificName 'Temora longicornis'^^xsd:string;
  dwc:basisOfRecord 'MaterialSample'^^xsd:string;
  dwc:yearCollected '1971'^^xsd:integer;
  dwc:monthCollected '6'^^xsd:integer;
  dwc:dayCollected '17'^^xsd:integer;
  dwc:longitude '3.02083333'^^xsd:double;
  dwc:latitude '51.5611'^^xsd:double;
  dwc:boundingBox 'POLYGON ((3.02083333 51.5611, 3.02083333 51.5611, 3.02083333 51.5611, 3.02083333 51.5611, 3.02083333 51.5611))'^^xsd:string;
  dwc:aphiaid '104878'^^xsd:integer;
  dwc:occurrenceId '51.5611_1971-06-17_104878_3'^^xsd:string;
  dwc:observationDate '1971-06-17'^^xsd:date;
  dwc:aphiaIdAccepted '104878'^^xsd:integer;
  dwc:timePrecision '100'^^xsd:integer;
  dwc:taxonRank '220'^^xsd:integer;
  .
<https://eurobis.org/id/location/5048_51.5611_1971-07-13_51.5611_1971-07-13_104251_1>
  a mr:Feature , dct:Location ;
  geo:hasCentroid <https://eurobis.org/id/point/5048_51.5611_1971-07-13_51.5611_1971-07-13_104251_1> ;
  mr:hasGeometry <https://eurobis.org/id/point/5048_51.5611_1971-07-13_51.5611_1971-07-13_104251_1> ;
  dcat:centroid "<http://www.opengis.net/def/crs/EPSG/0/4326> POINT (51.5611 3.02083333)"^^geo:wktLiteral ;
  dwc:decimalLatitude "51.5611"^^xsd:decimal ;
  dwc:decimalLongitude "3.02083333"^^xsd:decimal ;
  dwc:geodeticDatum "EPSG:4326" ;
  dwciri:geodeticDatum <http://www.opengis.net/def/crs/EPSG/0/4326> ;
  dwc:minimumDepthInMeters ""^^xsd:integer ;
  dwc:maximumDepthInMeters ""^^xsd:integer ;
  dwc:coordinateUncertaintyInMeters ""^^xsd:integer ;
  dwc:locationRemarks ""@en .

<https://eurobis.org/id/point/5048_51.5611_1971-07-13_51.5611_1971-07-13_104251_1>
  a sf:Point , sf:Geometry ;
  geo:asWKT "<http://www.opengis.net/def/crs/EPSG/0/4326> POINT (51.5611 3.02083333)"^^geo:wktLiteral ;
  geo-pos:lat "51.5611"^^xsd:decimal ;
  geo-pos:long "3.02083333"^^xsd:decimal ;
  geo:hasMetricSpatialAccuracy ""^^xsd:integer .

<https://eurobis.org/id/occurrence/5048_51.5611_1971-07-13_51.5611_1971-07-13_104251_1>
  a marine-observation:OrganismOccurrence , dwc:Occurrence ;
  dct:identifier "51.5611_1971-07-13_104251_1" ;
  marine-observation:madeDuringEvent <https://eurobis.org/id/event/5048_> ;
  dwc:basisOfRecord "MaterialSample" ;
  marine-observation:hasOccurrenceBasis <http://rs.tdwg.org/dwc/dwctype/MaterialSample> ;
  dwc:fieldNumber "" ;
    marine-observation:hasOccurrenceStatus <https://eurobis.org/ns/occurrence-status#present> ;
  dwciri:occurrenceStatus <https://eurobis.org/ns/occurrence-status#present> ;
  marine-observation:isOfOrganismNamedAs <https://aphia.org/id/taxname/> ;
  dwc:dateLastModified '2019-08-28'^^xsd:date;
  dwc:institutionCode 'VUB'^^xsd:string;
  dwc:collectionCode 'Copepoda weight in the Southern bight of the North Sea (1971 and 1974)'^^xsd:string;
  dwc:catalogNumber '51.5611_1971-07-13_104251_1'^^xsd:string;
  dwc:scientificName 'Acartia clausi'^^xsd:string;
  dwc:basisOfRecord 'MaterialSample'^^xsd:string;
  dwc:yearCollected '1971'^^xsd:integer;
  dwc:monthCollected '7'^^xsd:integer;
  dwc:dayCollected '13'^^xsd:integer;
  dwc:longitude '3.02083333'^^xsd:double;
  dwc:latitude '51.5611'^^xsd:double;
  dwc:boundingBox 'POLYGON ((3.02083333 51.5611, 3.02083333 51.5611, 3.02083333 51.5611, 3.02083333 51.5611, 3.02083333 51.5611))'^^xsd:string;
  dwc:aphiaid '104251'^^xsd:integer;
  dwc:occurrenceId '51.5611_1971-07-13_104251_1'^^xsd:string;
  dwc:observationDate '1971-07-13'^^xsd:date;
  dwc:aphiaIdAccepted '416523'^^xsd:integer;
  dwc:timePrecision '100'^^xsd:integer;
  dwc:taxonRank '220'^^xsd:integer;
  .
<https://eurobis.org/id/location/5048_51.5611_1971-07-13_51.5611_1971-07-13_104251_2>
  a mr:Feature , dct:Location ;
  geo:hasCentroid <https://eurobis.org/id/point/5048_51.5611_1971-07-13_51.5611_1971-07-13_104251_2> ;
  mr:hasGeometry <https://eurobis.org/id/point/5048_51.5611_1971-07-13_51.5611_1971-07-13_104251_2> ;
  dcat:centroid "<http://www.opengis.net/def/crs/EPSG/0/4326> POINT (51.5611 3.02083333)"^^geo:wktLiteral ;
  dwc:decimalLatitude "51.5611"^^xsd:decimal ;
  dwc:decimalLongitude "3.02083333"^^xsd:decimal ;
  dwc:geodeticDatum "EPSG:4326" ;
  dwciri:geodeticDatum <http://www.opengis.net/def/crs/EPSG/0/4326> ;
  dwc:minimumDepthInMeters ""^^xsd:integer ;
  dwc:maximumDepthInMeters ""^^xsd:integer ;
  dwc:coordinateUncertaintyInMeters ""^^xsd:integer ;
  dwc:locationRemarks ""@en .

<https://eurobis.org/id/point/5048_51.5611_1971-07-13_51.5611_1971-07-13_104251_2>
  a sf:Point , sf:Geometry ;
  geo:asWKT "<http://www.opengis.net/def/crs/EPSG/0/4326> POINT (51.5611 3.02083333)"^^geo:wktLiteral ;
  geo-pos:lat "51.5611"^^xsd:decimal ;
  geo-pos:long "3.02083333"^^xsd:decimal ;
  geo:hasMetricSpatialAccuracy ""^^xsd:integer .

<https://eurobis.org/id/occurrence/5048_51.5611_1971-07-13_51.5611_1971-07-13_104251_2>
  a marine-observation:OrganismOccurrence , dwc:Occurrence ;
  dct:identifier "51.5611_1971-07-13_104251_2" ;
  marine-observation:madeDuringEvent <https://eurobis.org/id/event/5048_> ;
  dwc:basisOfRecord "MaterialSample" ;
  marine-observation:hasOccurrenceBasis <http://rs.tdwg.org/dwc/dwctype/MaterialSample> ;
  dwc:fieldNumber "" ;
    marine-observation:hasOccurrenceStatus <https://eurobis.org/ns/occurrence-status#present> ;
  dwciri:occurrenceStatus <https://eurobis.org/ns/occurrence-status#present> ;
  marine-observation:isOfOrganismNamedAs <https://aphia.org/id/taxname/> ;
  dwc:dateLastModified '2019-08-28'^^xsd:date;
  dwc:institutionCode 'VUB'^^xsd:string;
  dwc:collectionCode 'Copepoda weight in the Southern bight of the North Sea (1971 and 1974)'^^xsd:string;
  dwc:catalogNumber '51.5611_1971-07-13_104251_2'^^xsd:string;
  dwc:scientificName 'Acartia clausi'^^xsd:string;
  dwc:basisOfRecord 'MaterialSample'^^xsd:string;
  dwc:yearCollected '1971'^^xsd:integer;
  dwc:monthCollected '7'^^xsd:integer;
  dwc:dayCollected '13'^^xsd:integer;
  dwc:longitude '3.02083333'^^xsd:double;
  dwc:latitude '51.5611'^^xsd:double;
  dwc:boundingBox 'POLYGON ((3.02083333 51.5611, 3.02083333 51.5611, 3.02083333 51.5611, 3.02083333 51.5611, 3.02083333 51.5611))'^^xsd:string;
  dwc:aphiaid '104251'^^xsd:integer;
  dwc:occurrenceId '51.5611_1971-07-13_104251_2'^^xsd:string;
  dwc:observationDate '1971-07-13'^^xsd:date;
  dwc:aphiaIdAccepted '416523'^^xsd:integer;
  dwc:timePrecision '100'^^xsd:integer;
  dwc:taxonRank '220'^^xsd:integer;
  .
<https://eurobis.org/id/location/5048_51.5611_1971-07-13_51.5611_1971-07-13_104496_1>
  a mr:Feature , dct:Location ;
  geo:hasCentroid <https://eurobis.org/id/point/5048_51.5611_1971-07-13_51.5611_1971-07-13_104496_1> ;
  mr:hasGeometry <https://eurobis.org/id/point/5048_51.5611_1971-07-13_51.5611_1971-07-13_104496_1> ;
  dcat:centroid "<http://www.opengis.net/def/crs/EPSG/0/4326> POINT (51.5611 3.02083333)"^^geo:wktLiteral ;
  dwc:decimalLatitude "51.5611"^^xsd:decimal ;
  dwc:decimalLongitude "3.02083333"^^xsd:decimal ;
  dwc:geodeticDatum "EPSG:4326" ;
  dwciri:geodeticDatum <http://www.opengis.net/def/crs/EPSG/0/4326> ;
  dwc:minimumDepthInMeters ""^^xsd:integer ;
  dwc:maximumDepthInMeters ""^^xsd:integer ;
  dwc:coordinateUncertaintyInMeters ""^^xsd:integer ;
  dwc:locationRemarks ""@en .

<https://eurobis.org/id/point/5048_51.5611_1971-07-13_51.5611_1971-07-13_104496_1>
  a sf:Point , sf:Geometry ;
  geo:asWKT "<http://www.opengis.net/def/crs/EPSG/0/4326> POINT (51.5611 3.02083333)"^^geo:wktLiteral ;
  geo-pos:lat "51.5611"^^xsd:decimal ;
  geo-pos:long "3.02083333"^^xsd:decimal ;
  geo:hasMetricSpatialAccuracy ""^^xsd:integer .

<https://eurobis.org/id/occurrence/5048_51.5611_1971-07-13_51.5611_1971-07-13_104496_1>
  a marine-observation:OrganismOccurrence , dwc:Occurrence ;
  dct:identifier "51.5611_1971-07-13_104496_1" ;
  marine-observation:madeDuringEvent <https://eurobis.org/id/event/5048_> ;
  dwc:basisOfRecord "MaterialSample" ;
  marine-observation:hasOccurrenceBasis <http://rs.tdwg.org/dwc/dwctype/MaterialSample> ;
  dwc:fieldNumber "" ;
    marine-observation:hasOccurrenceStatus <https://eurobis.org/ns/occurrence-status#present> ;
  dwciri:occurrenceStatus <https://eurobis.org/ns/occurrence-status#present> ;
  marine-observation:isOfOrganismNamedAs <https://aphia.org/id/taxname/> ;
  dwc:dateLastModified '2019-08-28'^^xsd:date;
  dwc:institutionCode 'VUB'^^xsd:string;
  dwc:collectionCode 'Copepoda weight in the Southern bight of the North Sea (1971 and 1974)'^^xsd:string;
  dwc:catalogNumber '51.5611_1971-07-13_104496_1'^^xsd:string;
  dwc:scientificName 'Centropages hamatus'^^xsd:string;
  dwc:basisOfRecord 'MaterialSample'^^xsd:string;
  dwc:yearCollected '1971'^^xsd:integer;
  dwc:monthCollected '7'^^xsd:integer;
  dwc:dayCollected '13'^^xsd:integer;
  dwc:longitude '3.02083333'^^xsd:double;
  dwc:latitude '51.5611'^^xsd:double;
  dwc:boundingBox 'POLYGON ((3.02083333 51.5611, 3.02083333 51.5611, 3.02083333 51.5611, 3.02083333 51.5611, 3.02083333 51.5611))'^^xsd:string;
  dwc:aphiaid '104496'^^xsd:integer;
  dwc:occurrenceId '51.5611_1971-07-13_104496_1'^^xsd:string;
  dwc:observationDate '1971-07-13'^^xsd:date;
  dwc:aphiaIdAccepted '104496'^^xsd:integer;
  dwc:timePrecision '100'^^xsd:integer;
  dwc:taxonRank '220'^^xsd:integer;
  .
<https://eurobis.org/id/location/5048_51.5611_1971-07-13_51.5611_1971-07-13_104496_2>
  a mr:Feature , dct:Location ;
  geo:hasCentroid <https://eurobis.org/id/point/5048_51.5611_1971-07-13_51.5611_1971-07-13_104496_2> ;
  mr:hasGeometry <https://eurobis.org/id/point/5048_51.5611_1971-07-13_51.5611_1971-07-13_104496_2> ;
  dcat:centroid "<http://www.opengis.net/def/crs/EPSG/0/4326> POINT (51.5611 3.02083333)"^^geo:wktLiteral ;
  dwc:decimalLatitude "51.5611"^^xsd:decimal ;
  dwc:decimalLongitude "3.02083333"^^xsd:decimal ;
  dwc:geodeticDatum "EPSG:4326" ;
  dwciri:geodeticDatum <http://www.opengis.net/def/crs/EPSG/0/4326> ;
  dwc:minimumDepthInMeters ""^^xsd:integer ;
  dwc:maximumDepthInMeters ""^^xsd:integer ;
  dwc:coordinateUncertaintyInMeters ""^^xsd:integer ;
  dwc:locationRemarks ""@en .

<https://eurobis.org/id/point/5048_51.5611_1971-07-13_51.5611_1971-07-13_104496_2>
  a sf:Point , sf:Geometry ;
  geo:asWKT "<http://www.opengis.net/def/crs/EPSG/0/4326> POINT (51.5611 3.02083333)"^^geo:wktLiteral ;
  geo-pos:lat "51.5611"^^xsd:decimal ;
  geo-pos:long "3.02083333"^^xsd:decimal ;
  geo:hasMetricSpatialAccuracy ""^^xsd:integer .

<https://eurobis.org/id/occurrence/5048_51.5611_1971-07-13_51.5611_1971-07-13_104496_2>
  a marine-observation:OrganismOccurrence , dwc:Occurrence ;
  dct:identifier "51.5611_1971-07-13_104496_2" ;
  marine-observation:madeDuringEvent <https://eurobis.org/id/event/5048_> ;
  dwc:basisOfRecord "MaterialSample" ;
  marine-observation:hasOccurrenceBasis <http://rs.tdwg.org/dwc/dwctype/MaterialSample> ;
  dwc:fieldNumber "" ;
    marine-observation:hasOccurrenceStatus <https://eurobis.org/ns/occurrence-status#present> ;
  dwciri:occurrenceStatus <https://eurobis.org/ns/occurrence-status#present> ;
  marine-observation:isOfOrganismNamedAs <https://aphia.org/id/taxname/> ;
  dwc:dateLastModified '2019-08-28'^^xsd:date;
  dwc:institutionCode 'VUB'^^xsd:string;
  dwc:collectionCode 'Copepoda weight in the Southern bight of the North Sea (1971 and 1974)'^^xsd:string;
  dwc:catalogNumber '51.5611_1971-07-13_104496_2'^^xsd:string;
  dwc:scientificName 'Centropages hamatus'^^xsd:string;
  dwc:basisOfRecord 'MaterialSample'^^xsd:string;
  dwc:yearCollected '1971'^^xsd:integer;
  dwc:monthCollected '7'^^xsd:integer;
  dwc:dayCollected '13'^^xsd:integer;
  dwc:longitude '3.02083333'^^xsd:double;
  dwc:latitude '51.5611'^^xsd:double;
  dwc:boundingBox 'POLYGON ((3.02083333 51.5611, 3.02083333 51.5611, 3.02083333 51.5611, 3.02083333 51.5611, 3.02083333 51.5611))'^^xsd:string;
  dwc:aphiaid '104496'^^xsd:integer;
  dwc:occurrenceId '51.5611_1971-07-13_104496_2'^^xsd:string;
  dwc:observationDate '1971-07-13'^^xsd:date;
  dwc:aphiaIdAccepted '104496'^^xsd:integer;
  dwc:timePrecision '100'^^xsd:integer;
  dwc:taxonRank '220'^^xsd:integer;
  .
<https://eurobis.org/id/location/5048_51.5611_1971-07-13_51.5611_1971-07-13_104496_3>
  a mr:Feature , dct:Location ;
  geo:hasCentroid <https://eurobis.org/id/point/5048_51.5611_1971-07-13_51.5611_1971-07-13_104496_3> ;
  mr:hasGeometry <https://eurobis.org/id/point/5048_51.5611_1971-07-13_51.5611_1971-07-13_104496_3> ;
  dcat:centroid "<http://www.opengis.net/def/crs/EPSG/0/4326> POINT (51.5611 3.02083333)"^^geo:wktLiteral ;
  dwc:decimalLatitude "51.5611"^^xsd:decimal ;
  dwc:decimalLongitude "3.02083333"^^xsd:decimal ;
  dwc:geodeticDatum "EPSG:4326" ;
  dwciri:geodeticDatum <http://www.opengis.net/def/crs/EPSG/0/4326> ;
  dwc:minimumDepthInMeters ""^^xsd:integer ;
  dwc:maximumDepthInMeters ""^^xsd:integer ;
  dwc:coordinateUncertaintyInMeters ""^^xsd:integer ;
  dwc:locationRemarks ""@en .

<https://eurobis.org/id/point/5048_51.5611_1971-07-13_51.5611_1971-07-13_104496_3>
  a sf:Point , sf:Geometry ;
  geo:asWKT "<http://www.opengis.net/def/crs/EPSG/0/4326> POINT (51.5611 3.02083333)"^^geo:wktLiteral ;
  geo-pos:lat "51.5611"^^xsd:decimal ;
  geo-pos:long "3.02083333"^^xsd:decimal ;
  geo:hasMetricSpatialAccuracy ""^^xsd:integer .

<https://eurobis.org/id/occurrence/5048_51.5611_1971-07-13_51.5611_1971-07-13_104496_3>
  a marine-observation:OrganismOccurrence , dwc:Occurrence ;
  dct:identifier "51.5611_1971-07-13_104496_3" ;
  marine-observation:madeDuringEvent <https://eurobis.org/id/event/5048_> ;
  dwc:basisOfRecord "MaterialSample" ;
  marine-observation:hasOccurrenceBasis <http://rs.tdwg.org/dwc/dwctype/MaterialSample> ;
  dwc:fieldNumber "" ;
    marine-observation:hasOccurrenceStatus <https://eurobis.org/ns/occurrence-status#present> ;
  dwciri:occurrenceStatus <https://eurobis.org/ns/occurrence-status#present> ;
  marine-observation:isOfOrganismNamedAs <https://aphia.org/id/taxname/> ;
  dwc:dateLastModified '2019-08-28'^^xsd:date;
  dwc:institutionCode 'VUB'^^xsd:string;
  dwc:collectionCode 'Copepoda weight in the Southern bight of the North Sea (1971 and 1974)'^^xsd:string;
  dwc:catalogNumber '51.5611_1971-07-13_104496_3'^^xsd:string;
  dwc:scientificName 'Centropages hamatus'^^xsd:string;
  dwc:basisOfRecord 'MaterialSample'^^xsd:string;
  dwc:yearCollected '1971'^^xsd:integer;
  dwc:monthCollected '7'^^xsd:integer;
  dwc:dayCollected '13'^^xsd:integer;
  dwc:longitude '3.02083333'^^xsd:double;
  dwc:latitude '51.5611'^^xsd:double;
  dwc:boundingBox 'POLYGON ((3.02083333 51.5611, 3.02083333 51.5611, 3.02083333 51.5611, 3.02083333 51.5611, 3.02083333 51.5611))'^^xsd:string;
  dwc:aphiaid '104496'^^xsd:integer;
  dwc:occurrenceId '51.5611_1971-07-13_104496_3'^^xsd:string;
  dwc:observationDate '1971-07-13'^^xsd:date;
  dwc:aphiaIdAccepted '104496'^^xsd:integer;
  dwc:timePrecision '100'^^xsd:integer;
  dwc:taxonRank '220'^^xsd:integer;
  .
<https://eurobis.org/id/location/5048_51.5611_1971-07-13_51.5611_1971-07-13_104496_4>
  a mr:Feature , dct:Location ;
  geo:hasCentroid <https://eurobis.org/id/point/5048_51.5611_1971-07-13_51.5611_1971-07-13_104496_4> ;
  mr:hasGeometry <https://eurobis.org/id/point/5048_51.5611_1971-07-13_51.5611_1971-07-13_104496_4> ;
  dcat:centroid "<http://www.opengis.net/def/crs/EPSG/0/4326> POINT (51.5611 3.02083333)"^^geo:wktLiteral ;
  dwc:decimalLatitude "51.5611"^^xsd:decimal ;
  dwc:decimalLongitude "3.02083333"^^xsd:decimal ;
  dwc:geodeticDatum "EPSG:4326" ;
  dwciri:geodeticDatum <http://www.opengis.net/def/crs/EPSG/0/4326> ;
  dwc:minimumDepthInMeters ""^^xsd:integer ;
  dwc:maximumDepthInMeters ""^^xsd:integer ;
  dwc:coordinateUncertaintyInMeters ""^^xsd:integer ;
  dwc:locationRemarks ""@en .

<https://eurobis.org/id/point/5048_51.5611_1971-07-13_51.5611_1971-07-13_104496_4>
  a sf:Point , sf:Geometry ;
  geo:asWKT "<http://www.opengis.net/def/crs/EPSG/0/4326> POINT (51.5611 3.02083333)"^^geo:wktLiteral ;
  geo-pos:lat "51.5611"^^xsd:decimal ;
  geo-pos:long "3.02083333"^^xsd:decimal ;
  geo:hasMetricSpatialAccuracy ""^^xsd:integer .

<https://eurobis.org/id/occurrence/5048_51.5611_1971-07-13_51.5611_1971-07-13_104496_4>
  a marine-observation:OrganismOccurrence , dwc:Occurrence ;
  dct:identifier "51.5611_1971-07-13_104496_4" ;
  marine-observation:madeDuringEvent <https://eurobis.org/id/event/5048_> ;
  dwc:basisOfRecord "MaterialSample" ;
  marine-observation:hasOccurrenceBasis <http://rs.tdwg.org/dwc/dwctype/MaterialSample> ;
  dwc:fieldNumber "" ;
    marine-observation:hasOccurrenceStatus <https://eurobis.org/ns/occurrence-status#present> ;
  dwciri:occurrenceStatus <https://eurobis.org/ns/occurrence-status#present> ;
  marine-observation:isOfOrganismNamedAs <https://aphia.org/id/taxname/> ;
  dwc:dateLastModified '2019-08-28'^^xsd:date;
  dwc:institutionCode 'VUB'^^xsd:string;
  dwc:collectionCode 'Copepoda weight in the Southern bight of the North Sea (1971 and 1974)'^^xsd:string;
  dwc:catalogNumber '51.5611_1971-07-13_104496_4'^^xsd:string;
  dwc:scientificName 'Centropages hamatus'^^xsd:string;
  dwc:basisOfRecord 'MaterialSample'^^xsd:string;
  dwc:yearCollected '1971'^^xsd:integer;
  dwc:monthCollected '7'^^xsd:integer;
  dwc:dayCollected '13'^^xsd:integer;
  dwc:longitude '3.02083333'^^xsd:double;
  dwc:latitude '51.5611'^^xsd:double;
  dwc:boundingBox 'POLYGON ((3.02083333 51.5611, 3.02083333 51.5611, 3.02083333 51.5611, 3.02083333 51.5611, 3.02083333 51.5611))'^^xsd:string;
  dwc:aphiaid '104496'^^xsd:integer;
  dwc:occurrenceId '51.5611_1971-07-13_104496_4'^^xsd:string;
  dwc:observationDate '1971-07-13'^^xsd:date;
  dwc:aphiaIdAccepted '104496'^^xsd:integer;
  dwc:timePrecision '100'^^xsd:integer;
  dwc:taxonRank '220'^^xsd:integer;
  .
<https://eurobis.org/id/location/5048_51.5611_1971-07-13_51.5611_1971-07-13_104515_1>
  a mr:Feature , dct:Location ;
  geo:hasCentroid <https://eurobis.org/id/point/5048_51.5611_1971-07-13_51.5611_1971-07-13_104515_1> ;
  mr:hasGeometry <https://eurobis.org/id/point/5048_51.5611_1971-07-13_51.5611_1971-07-13_104515_1> ;
  dcat:centroid "<http://www.opengis.net/def/crs/EPSG/0/4326> POINT (51.5611 3.02083333)"^^geo:wktLiteral ;
  dwc:decimalLatitude "51.5611"^^xsd:decimal ;
  dwc:decimalLongitude "3.02083333"^^xsd:decimal ;
  dwc:geodeticDatum "EPSG:4326" ;
  dwciri:geodeticDatum <http://www.opengis.net/def/crs/EPSG/0/4326> ;
  dwc:minimumDepthInMeters ""^^xsd:integer ;
  dwc:maximumDepthInMeters ""^^xsd:integer ;
  dwc:coordinateUncertaintyInMeters ""^^xsd:integer ;
  dwc:locationRemarks ""@en .

<https://eurobis.org/id/point/5048_51.5611_1971-07-13_51.5611_1971-07-13_104515_1>
  a sf:Point , sf:Geometry ;
  geo:asWKT "<http://www.opengis.net/def/crs/EPSG/0/4326> POINT (51.5611 3.02083333)"^^geo:wktLiteral ;
  geo-pos:lat "51.5611"^^xsd:decimal ;
  geo-pos:long "3.02083333"^^xsd:decimal ;
  geo:hasMetricSpatialAccuracy ""^^xsd:integer .

<https://eurobis.org/id/occurrence/5048_51.5611_1971-07-13_51.5611_1971-07-13_104515_1>
  a marine-observation:OrganismOccurrence , dwc:Occurrence ;
  dct:identifier "51.5611_1971-07-13_104515_1" ;
  marine-observation:madeDuringEvent <https://eurobis.org/id/event/5048_> ;
  dwc:basisOfRecord "MaterialSample" ;
  marine-observation:hasOccurrenceBasis <http://rs.tdwg.org/dwc/dwctype/MaterialSample> ;
  dwc:fieldNumber "" ;
    marine-observation:hasOccurrenceStatus <https://eurobis.org/ns/occurrence-status#present> ;
  dwciri:occurrenceStatus <https://eurobis.org/ns/occurrence-status#present> ;
  marine-observation:isOfOrganismNamedAs <https://aphia.org/id/taxname/> ;
  dwc:dateLastModified '2019-08-28'^^xsd:date;
  dwc:institutionCode 'VUB'^^xsd:string;
  dwc:collectionCode 'Copepoda weight in the Southern bight of the North Sea (1971 and 1974)'^^xsd:string;
  dwc:catalogNumber '51.5611_1971-07-13_104515_1'^^xsd:string;
  dwc:scientificName 'Pseudocalanus elongatus'^^xsd:string;
  dwc:basisOfRecord 'MaterialSample'^^xsd:string;
  dwc:yearCollected '1971'^^xsd:integer;
  dwc:monthCollected '7'^^xsd:integer;
  dwc:dayCollected '13'^^xsd:integer;
  dwc:longitude '3.02083333'^^xsd:double;
  dwc:latitude '51.5611'^^xsd:double;
  dwc:boundingBox 'POLYGON ((3.02083333 51.5611, 3.02083333 51.5611, 3.02083333 51.5611, 3.02083333 51.5611, 3.02083333 51.5611))'^^xsd:string;
  dwc:aphiaid '104515'^^xsd:integer;
  dwc:occurrenceId '51.5611_1971-07-13_104515_1'^^xsd:string;
  dwc:observationDate '1971-07-13'^^xsd:date;
  dwc:aphiaIdAccepted '104515'^^xsd:integer;
  dwc:timePrecision '100'^^xsd:integer;
  dwc:taxonRank '220'^^xsd:integer;
  .
<https://eurobis.org/id/location/5048_51.5611_1971-07-13_51.5611_1971-07-13_104515_2>
  a mr:Feature , dct:Location ;
  geo:hasCentroid <https://eurobis.org/id/point/5048_51.5611_1971-07-13_51.5611_1971-07-13_104515_2> ;
  mr:hasGeometry <https://eurobis.org/id/point/5048_51.5611_1971-07-13_51.5611_1971-07-13_104515_2> ;
  dcat:centroid "<http://www.opengis.net/def/crs/EPSG/0/4326> POINT (51.5611 3.02083333)"^^geo:wktLiteral ;
  dwc:decimalLatitude "51.5611"^^xsd:decimal ;
  dwc:decimalLongitude "3.02083333"^^xsd:decimal ;
  dwc:geodeticDatum "EPSG:4326" ;
  dwciri:geodeticDatum <http://www.opengis.net/def/crs/EPSG/0/4326> ;
  dwc:minimumDepthInMeters ""^^xsd:integer ;
  dwc:maximumDepthInMeters ""^^xsd:integer ;
  dwc:coordinateUncertaintyInMeters ""^^xsd:integer ;
  dwc:locationRemarks ""@en .

<https://eurobis.org/id/point/5048_51.5611_1971-07-13_51.5611_1971-07-13_104515_2>
  a sf:Point , sf:Geometry ;
  geo:asWKT "<http://www.opengis.net/def/crs/EPSG/0/4326> POINT (51.5611 3.02083333)"^^geo:wktLiteral ;
  geo-pos:lat "51.5611"^^xsd:decimal ;
  geo-pos:long "3.02083333"^^xsd:decimal ;
  geo:hasMetricSpatialAccuracy ""^^xsd:integer .

<https://eurobis.org/id/occurrence/5048_51.5611_1971-07-13_51.5611_1971-07-13_104515_2>
  a marine-observation:OrganismOccurrence , dwc:Occurrence ;
  dct:identifier "51.5611_1971-07-13_104515_2" ;
  marine-observation:madeDuringEvent <https://eurobis.org/id/event/5048_> ;
  dwc:basisOfRecord "MaterialSample" ;
  marine-observation:hasOccurrenceBasis <http://rs.tdwg.org/dwc/dwctype/MaterialSample> ;
  dwc:fieldNumber "" ;
    marine-observation:hasOccurrenceStatus <https://eurobis.org/ns/occurrence-status#present> ;
  dwciri:occurrenceStatus <https://eurobis.org/ns/occurrence-status#present> ;
  marine-observation:isOfOrganismNamedAs <https://aphia.org/id/taxname/> ;
  dwc:dateLastModified '2019-08-28'^^xsd:date;
  dwc:institutionCode 'VUB'^^xsd:string;
  dwc:collectionCode 'Copepoda weight in the Southern bight of the North Sea (1971 and 1974)'^^xsd:string;
  dwc:catalogNumber '51.5611_1971-07-13_104515_2'^^xsd:string;
  dwc:scientificName 'Pseudocalanus elongatus'^^xsd:string;
  dwc:basisOfRecord 'MaterialSample'^^xsd:string;
  dwc:yearCollected '1971'^^xsd:integer;
  dwc:monthCollected '7'^^xsd:integer;
  dwc:dayCollected '13'^^xsd:integer;
  dwc:longitude '3.02083333'^^xsd:double;
  dwc:latitude '51.5611'^^xsd:double;
  dwc:boundingBox 'POLYGON ((3.02083333 51.5611, 3.02083333 51.5611, 3.02083333 51.5611, 3.02083333 51.5611, 3.02083333 51.5611))'^^xsd:string;
  dwc:aphiaid '104515'^^xsd:integer;
  dwc:occurrenceId '51.5611_1971-07-13_104515_2'^^xsd:string;
  dwc:observationDate '1971-07-13'^^xsd:date;
  dwc:aphiaIdAccepted '104515'^^xsd:integer;
  dwc:timePrecision '100'^^xsd:integer;
  dwc:taxonRank '220'^^xsd:integer;
  .
<https://eurobis.org/id/location/5048_51.5611_1971-08-10_51.5611_1971-08-10_104251_1>
  a mr:Feature , dct:Location ;
  geo:hasCentroid <https://eurobis.org/id/point/5048_51.5611_1971-08-10_51.5611_1971-08-10_104251_1> ;
  mr:hasGeometry <https://eurobis.org/id/point/5048_51.5611_1971-08-10_51.5611_1971-08-10_104251_1> ;
  dcat:centroid "<http://www.opengis.net/def/crs/EPSG/0/4326> POINT (51.5611 3.02083333)"^^geo:wktLiteral ;
  dwc:decimalLatitude "51.5611"^^xsd:decimal ;
  dwc:decimalLongitude "3.02083333"^^xsd:decimal ;
  dwc:geodeticDatum "EPSG:4326" ;
  dwciri:geodeticDatum <http://www.opengis.net/def/crs/EPSG/0/4326> ;
  dwc:minimumDepthInMeters ""^^xsd:integer ;
  dwc:maximumDepthInMeters ""^^xsd:integer ;
  dwc:coordinateUncertaintyInMeters ""^^xsd:integer ;
  dwc:locationRemarks ""@en .

<https://eurobis.org/id/point/5048_51.5611_1971-08-10_51.5611_1971-08-10_104251_1>
  a sf:Point , sf:Geometry ;
  geo:asWKT "<http://www.opengis.net/def/crs/EPSG/0/4326> POINT (51.5611 3.02083333)"^^geo:wktLiteral ;
  geo-pos:lat "51.5611"^^xsd:decimal ;
  geo-pos:long "3.02083333"^^xsd:decimal ;
  geo:hasMetricSpatialAccuracy ""^^xsd:integer .

<https://eurobis.org/id/occurrence/5048_51.5611_1971-08-10_51.5611_1971-08-10_104251_1>
  a marine-observation:OrganismOccurrence , dwc:Occurrence ;
  dct:identifier "51.5611_1971-08-10_104251_1" ;
  marine-observation:madeDuringEvent <https://eurobis.org/id/event/5048_> ;
  dwc:basisOfRecord "MaterialSample" ;
  marine-observation:hasOccurrenceBasis <http://rs.tdwg.org/dwc/dwctype/MaterialSample> ;
  dwc:fieldNumber "" ;
    marine-observation:hasOccurrenceStatus <https://eurobis.org/ns/occurrence-status#present> ;
  dwciri:occurrenceStatus <https://eurobis.org/ns/occurrence-status#present> ;
  marine-observation:isOfOrganismNamedAs <https://aphia.org/id/taxname/> ;
  dwc:dateLastModified '2019-08-28'^^xsd:date;
  dwc:institutionCode 'VUB'^^xsd:string;
  dwc:collectionCode 'Copepoda weight in the Southern bight of the North Sea (1971 and 1974)'^^xsd:string;
  dwc:catalogNumber '51.5611_1971-08-10_104251_1'^^xsd:string;
  dwc:scientificName 'Acartia clausi'^^xsd:string;
  dwc:basisOfRecord 'MaterialSample'^^xsd:string;
  dwc:yearCollected '1971'^^xsd:integer;
  dwc:monthCollected '8'^^xsd:integer;
  dwc:dayCollected '10'^^xsd:integer;
  dwc:longitude '3.02083333'^^xsd:double;
  dwc:latitude '51.5611'^^xsd:double;
  dwc:boundingBox 'POLYGON ((3.02083333 51.5611, 3.02083333 51.5611, 3.02083333 51.5611, 3.02083333 51.5611, 3.02083333 51.5611))'^^xsd:string;
  dwc:aphiaid '104251'^^xsd:integer;
  dwc:occurrenceId '51.5611_1971-08-10_104251_1'^^xsd:string;
  dwc:observationDate '1971-08-10'^^xsd:date;
  dwc:aphiaIdAccepted '416523'^^xsd:integer;
  dwc:timePrecision '100'^^xsd:integer;
  dwc:taxonRank '220'^^xsd:integer;
  .
<https://eurobis.org/id/location/5048_51.5611_1971-08-10_51.5611_1971-08-10_104251_2>
  a mr:Feature , dct:Location ;
  geo:hasCentroid <https://eurobis.org/id/point/5048_51.5611_1971-08-10_51.5611_1971-08-10_104251_2> ;
  mr:hasGeometry <https://eurobis.org/id/point/5048_51.5611_1971-08-10_51.5611_1971-08-10_104251_2> ;
  dcat:centroid "<http://www.opengis.net/def/crs/EPSG/0/4326> POINT (51.5611 3.02083333)"^^geo:wktLiteral ;
  dwc:decimalLatitude "51.5611"^^xsd:decimal ;
  dwc:decimalLongitude "3.02083333"^^xsd:decimal ;
  dwc:geodeticDatum "EPSG:4326" ;
  dwciri:geodeticDatum <http://www.opengis.net/def/crs/EPSG/0/4326> ;
  dwc:minimumDepthInMeters ""^^xsd:integer ;
  dwc:maximumDepthInMeters ""^^xsd:integer ;
  dwc:coordinateUncertaintyInMeters ""^^xsd:integer ;
  dwc:locationRemarks ""@en .

<https://eurobis.org/id/point/5048_51.5611_1971-08-10_51.5611_1971-08-10_104251_2>
  a sf:Point , sf:Geometry ;
  geo:asWKT "<http://www.opengis.net/def/crs/EPSG/0/4326> POINT (51.5611 3.02083333)"^^geo:wktLiteral ;
  geo-pos:lat "51.5611"^^xsd:decimal ;
  geo-pos:long "3.02083333"^^xsd:decimal ;
  geo:hasMetricSpatialAccuracy ""^^xsd:integer .

<https://eurobis.org/id/occurrence/5048_51.5611_1971-08-10_51.5611_1971-08-10_104251_2>
  a marine-observation:OrganismOccurrence , dwc:Occurrence ;
  dct:identifier "51.5611_1971-08-10_104251_2" ;
  marine-observation:madeDuringEvent <https://eurobis.org/id/event/5048_> ;
  dwc:basisOfRecord "MaterialSample" ;
  marine-observation:hasOccurrenceBasis <http://rs.tdwg.org/dwc/dwctype/MaterialSample> ;
  dwc:fieldNumber "" ;
    marine-observation:hasOccurrenceStatus <https://eurobis.org/ns/occurrence-status#present> ;
  dwciri:occurrenceStatus <https://eurobis.org/ns/occurrence-status#present> ;
  marine-observation:isOfOrganismNamedAs <https://aphia.org/id/taxname/> ;
  dwc:dateLastModified '2019-08-28'^^xsd:date;
  dwc:institutionCode 'VUB'^^xsd:string;
  dwc:collectionCode 'Copepoda weight in the Southern bight of the North Sea (1971 and 1974)'^^xsd:string;
  dwc:catalogNumber '51.5611_1971-08-10_104251_2'^^xsd:string;
  dwc:scientificName 'Acartia clausi'^^xsd:string;
  dwc:basisOfRecord 'MaterialSample'^^xsd:string;
  dwc:yearCollected '1971'^^xsd:integer;
  dwc:monthCollected '8'^^xsd:integer;
  dwc:dayCollected '10'^^xsd:integer;
  dwc:longitude '3.02083333'^^xsd:double;
  dwc:latitude '51.5611'^^xsd:double;
  dwc:boundingBox 'POLYGON ((3.02083333 51.5611, 3.02083333 51.5611, 3.02083333 51.5611, 3.02083333 51.5611, 3.02083333 51.5611))'^^xsd:string;
  dwc:aphiaid '104251'^^xsd:integer;
  dwc:occurrenceId '51.5611_1971-08-10_104251_2'^^xsd:string;
  dwc:observationDate '1971-08-10'^^xsd:date;
  dwc:aphiaIdAccepted '416523'^^xsd:integer;
  dwc:timePrecision '100'^^xsd:integer;
  dwc:taxonRank '220'^^xsd:integer;
  .
<https://eurobis.org/id/location/5048_51.5611_1971-08-10_51.5611_1971-08-10_104251_3>
  a mr:Feature , dct:Location ;
  geo:hasCentroid <https://eurobis.org/id/point/5048_51.5611_1971-08-10_51.5611_1971-08-10_104251_3> ;
  mr:hasGeometry <https://eurobis.org/id/point/5048_51.5611_1971-08-10_51.5611_1971-08-10_104251_3> ;
  dcat:centroid "<http://www.opengis.net/def/crs/EPSG/0/4326> POINT (51.5611 3.02083333)"^^geo:wktLiteral ;
  dwc:decimalLatitude "51.5611"^^xsd:decimal ;
  dwc:decimalLongitude "3.02083333"^^xsd:decimal ;
  dwc:geodeticDatum "EPSG:4326" ;
  dwciri:geodeticDatum <http://www.opengis.net/def/crs/EPSG/0/4326> ;
  dwc:minimumDepthInMeters ""^^xsd:integer ;
  dwc:maximumDepthInMeters ""^^xsd:integer ;
  dwc:coordinateUncertaintyInMeters ""^^xsd:integer ;
  dwc:locationRemarks ""@en .

<https://eurobis.org/id/point/5048_51.5611_1971-08-10_51.5611_1971-08-10_104251_3>
  a sf:Point , sf:Geometry ;
  geo:asWKT "<http://www.opengis.net/def/crs/EPSG/0/4326> POINT (51.5611 3.02083333)"^^geo:wktLiteral ;
  geo-pos:lat "51.5611"^^xsd:decimal ;
  geo-pos:long "3.02083333"^^xsd:decimal ;
  geo:hasMetricSpatialAccuracy ""^^xsd:integer .

<https://eurobis.org/id/occurrence/5048_51.5611_1971-08-10_51.5611_1971-08-10_104251_3>
  a marine-observation:OrganismOccurrence , dwc:Occurrence ;
  dct:identifier "51.5611_1971-08-10_104251_3" ;
  marine-observation:madeDuringEvent <https://eurobis.org/id/event/5048_> ;
  dwc:basisOfRecord "MaterialSample" ;
  marine-observation:hasOccurrenceBasis <http://rs.tdwg.org/dwc/dwctype/MaterialSample> ;
  dwc:fieldNumber "" ;
    marine-observation:hasOccurrenceStatus <https://eurobis.org/ns/occurrence-status#present> ;
  dwciri:occurrenceStatus <https://eurobis.org/ns/occurrence-status#present> ;
  marine-observation:isOfOrganismNamedAs <https://aphia.org/id/taxname/> ;
  dwc:dateLastModified '2019-08-28'^^xsd:date;
  dwc:institutionCode 'VUB'^^xsd:string;
  dwc:collectionCode 'Copepoda weight in the Southern bight of the North Sea (1971 and 1974)'^^xsd:string;
  dwc:catalogNumber '51.5611_1971-08-10_104251_3'^^xsd:string;
  dwc:scientificName 'Acartia clausi'^^xsd:string;
  dwc:basisOfRecord 'MaterialSample'^^xsd:string;
  dwc:yearCollected '1971'^^xsd:integer;
  dwc:monthCollected '8'^^xsd:integer;
  dwc:dayCollected '10'^^xsd:integer;
  dwc:longitude '3.02083333'^^xsd:double;
  dwc:latitude '51.5611'^^xsd:double;
  dwc:boundingBox 'POLYGON ((3.02083333 51.5611, 3.02083333 51.5611, 3.02083333 51.5611, 3.02083333 51.5611, 3.02083333 51.5611))'^^xsd:string;
  dwc:aphiaid '104251'^^xsd:integer;
  dwc:occurrenceId '51.5611_1971-08-10_104251_3'^^xsd:string;
  dwc:observationDate '1971-08-10'^^xsd:date;
  dwc:aphiaIdAccepted '416523'^^xsd:integer;
  dwc:timePrecision '100'^^xsd:integer;
  dwc:taxonRank '220'^^xsd:integer;
  .
<https://eurobis.org/id/location/5048_51.5611_1971-08-10_51.5611_1971-08-10_104251_4>
  a mr:Feature , dct:Location ;
  geo:hasCentroid <https://eurobis.org/id/point/5048_51.5611_1971-08-10_51.5611_1971-08-10_104251_4> ;
  mr:hasGeometry <https://eurobis.org/id/point/5048_51.5611_1971-08-10_51.5611_1971-08-10_104251_4> ;
  dcat:centroid "<http://www.opengis.net/def/crs/EPSG/0/4326> POINT (51.5611 3.02083333)"^^geo:wktLiteral ;
  dwc:decimalLatitude "51.5611"^^xsd:decimal ;
  dwc:decimalLongitude "3.02083333"^^xsd:decimal ;
  dwc:geodeticDatum "EPSG:4326" ;
  dwciri:geodeticDatum <http://www.opengis.net/def/crs/EPSG/0/4326> ;
  dwc:minimumDepthInMeters ""^^xsd:integer ;
  dwc:maximumDepthInMeters ""^^xsd:integer ;
  dwc:coordinateUncertaintyInMeters ""^^xsd:integer ;
  dwc:locationRemarks ""@en .

<https://eurobis.org/id/point/5048_51.5611_1971-08-10_51.5611_1971-08-10_104251_4>
  a sf:Point , sf:Geometry ;
  geo:asWKT "<http://www.opengis.net/def/crs/EPSG/0/4326> POINT (51.5611 3.02083333)"^^geo:wktLiteral ;
  geo-pos:lat "51.5611"^^xsd:decimal ;
  geo-pos:long "3.02083333"^^xsd:decimal ;
  geo:hasMetricSpatialAccuracy ""^^xsd:integer .

<https://eurobis.org/id/occurrence/5048_51.5611_1971-08-10_51.5611_1971-08-10_104251_4>
  a marine-observation:OrganismOccurrence , dwc:Occurrence ;
  dct:identifier "51.5611_1971-08-10_104251_4" ;
  marine-observation:madeDuringEvent <https://eurobis.org/id/event/5048_> ;
  dwc:basisOfRecord "MaterialSample" ;
  marine-observation:hasOccurrenceBasis <http://rs.tdwg.org/dwc/dwctype/MaterialSample> ;
  dwc:fieldNumber "" ;
    marine-observation:hasOccurrenceStatus <https://eurobis.org/ns/occurrence-status#present> ;
  dwciri:occurrenceStatus <https://eurobis.org/ns/occurrence-status#present> ;
  marine-observation:isOfOrganismNamedAs <https://aphia.org/id/taxname/> ;
  dwc:dateLastModified '2019-08-28'^^xsd:date;
  dwc:institutionCode 'VUB'^^xsd:string;
  dwc:collectionCode 'Copepoda weight in the Southern bight of the North Sea (1971 and 1974)'^^xsd:string;
  dwc:catalogNumber '51.5611_1971-08-10_104251_4'^^xsd:string;
  dwc:scientificName 'Acartia clausi'^^xsd:string;
  dwc:basisOfRecord 'MaterialSample'^^xsd:string;
  dwc:yearCollected '1971'^^xsd:integer;
  dwc:monthCollected '8'^^xsd:integer;
  dwc:dayCollected '10'^^xsd:integer;
  dwc:longitude '3.02083333'^^xsd:double;
  dwc:latitude '51.5611'^^xsd:double;
  dwc:boundingBox 'POLYGON ((3.02083333 51.5611, 3.02083333 51.5611, 3.02083333 51.5611, 3.02083333 51.5611, 3.02083333 51.5611))'^^xsd:string;
  dwc:aphiaid '104251'^^xsd:integer;
  dwc:occurrenceId '51.5611_1971-08-10_104251_4'^^xsd:string;
  dwc:observationDate '1971-08-10'^^xsd:date;
  dwc:aphiaIdAccepted '416523'^^xsd:integer;
  dwc:timePrecision '100'^^xsd:integer;
  dwc:taxonRank '220'^^xsd:integer;
  .
<https://eurobis.org/id/location/5048_51.5611_1971-08-10_51.5611_1971-08-10_104496_1>
  a mr:Feature , dct:Location ;
  geo:hasCentroid <https://eurobis.org/id/point/5048_51.5611_1971-08-10_51.5611_1971-08-10_104496_1> ;
  mr:hasGeometry <https://eurobis.org/id/point/5048_51.5611_1971-08-10_51.5611_1971-08-10_104496_1> ;
  dcat:centroid "<http://www.opengis.net/def/crs/EPSG/0/4326> POINT (51.5611 3.02083333)"^^geo:wktLiteral ;
  dwc:decimalLatitude "51.5611"^^xsd:decimal ;
  dwc:decimalLongitude "3.02083333"^^xsd:decimal ;
  dwc:geodeticDatum "EPSG:4326" ;
  dwciri:geodeticDatum <http://www.opengis.net/def/crs/EPSG/0/4326> ;
  dwc:minimumDepthInMeters ""^^xsd:integer ;
  dwc:maximumDepthInMeters ""^^xsd:integer ;
  dwc:coordinateUncertaintyInMeters ""^^xsd:integer ;
  dwc:locationRemarks ""@en .

<https://eurobis.org/id/point/5048_51.5611_1971-08-10_51.5611_1971-08-10_104496_1>
  a sf:Point , sf:Geometry ;
  geo:asWKT "<http://www.opengis.net/def/crs/EPSG/0/4326> POINT (51.5611 3.02083333)"^^geo:wktLiteral ;
  geo-pos:lat "51.5611"^^xsd:decimal ;
  geo-pos:long "3.02083333"^^xsd:decimal ;
  geo:hasMetricSpatialAccuracy ""^^xsd:integer .

<https://eurobis.org/id/occurrence/5048_51.5611_1971-08-10_51.5611_1971-08-10_104496_1>
  a marine-observation:OrganismOccurrence , dwc:Occurrence ;
  dct:identifier "51.5611_1971-08-10_104496_1" ;
  marine-observation:madeDuringEvent <https://eurobis.org/id/event/5048_> ;
  dwc:basisOfRecord "MaterialSample" ;
  marine-observation:hasOccurrenceBasis <http://rs.tdwg.org/dwc/dwctype/MaterialSample> ;
  dwc:fieldNumber "" ;
    marine-observation:hasOccurrenceStatus <https://eurobis.org/ns/occurrence-status#present> ;
  dwciri:occurrenceStatus <https://eurobis.org/ns/occurrence-status#present> ;
  marine-observation:isOfOrganismNamedAs <https://aphia.org/id/taxname/> ;
  dwc:dateLastModified '2019-08-28'^^xsd:date;
  dwc:institutionCode 'VUB'^^xsd:string;
  dwc:collectionCode 'Copepoda weight in the Southern bight of the North Sea (1971 and 1974)'^^xsd:string;
  dwc:catalogNumber '51.5611_1971-08-10_104496_1'^^xsd:string;
  dwc:scientificName 'Centropages hamatus'^^xsd:string;
  dwc:basisOfRecord 'MaterialSample'^^xsd:string;
  dwc:yearCollected '1971'^^xsd:integer;
  dwc:monthCollected '8'^^xsd:integer;
  dwc:dayCollected '10'^^xsd:integer;
  dwc:longitude '3.02083333'^^xsd:double;
  dwc:latitude '51.5611'^^xsd:double;
  dwc:boundingBox 'POLYGON ((3.02083333 51.5611, 3.02083333 51.5611, 3.02083333 51.5611, 3.02083333 51.5611, 3.02083333 51.5611))'^^xsd:string;
  dwc:aphiaid '104496'^^xsd:integer;
  dwc:occurrenceId '51.5611_1971-08-10_104496_1'^^xsd:string;
  dwc:observationDate '1971-08-10'^^xsd:date;
  dwc:aphiaIdAccepted '104496'^^xsd:integer;
  dwc:timePrecision '100'^^xsd:integer;
  dwc:taxonRank '220'^^xsd:integer;
  .
<https://eurobis.org/id/location/5048_51.5611_1971-08-10_51.5611_1971-08-10_104496_2>
  a mr:Feature , dct:Location ;
  geo:hasCentroid <https://eurobis.org/id/point/5048_51.5611_1971-08-10_51.5611_1971-08-10_104496_2> ;
  mr:hasGeometry <https://eurobis.org/id/point/5048_51.5611_1971-08-10_51.5611_1971-08-10_104496_2> ;
  dcat:centroid "<http://www.opengis.net/def/crs/EPSG/0/4326> POINT (51.5611 3.02083333)"^^geo:wktLiteral ;
  dwc:decimalLatitude "51.5611"^^xsd:decimal ;
  dwc:decimalLongitude "3.02083333"^^xsd:decimal ;
  dwc:geodeticDatum "EPSG:4326" ;
  dwciri:geodeticDatum <http://www.opengis.net/def/crs/EPSG/0/4326> ;
  dwc:minimumDepthInMeters ""^^xsd:integer ;
  dwc:maximumDepthInMeters ""^^xsd:integer ;
  dwc:coordinateUncertaintyInMeters ""^^xsd:integer ;
  dwc:locationRemarks ""@en .

<https://eurobis.org/id/point/5048_51.5611_1971-08-10_51.5611_1971-08-10_104496_2>
  a sf:Point , sf:Geometry ;
  geo:asWKT "<http://www.opengis.net/def/crs/EPSG/0/4326> POINT (51.5611 3.02083333)"^^geo:wktLiteral ;
  geo-pos:lat "51.5611"^^xsd:decimal ;
  geo-pos:long "3.02083333"^^xsd:decimal ;
  geo:hasMetricSpatialAccuracy ""^^xsd:integer .

<https://eurobis.org/id/occurrence/5048_51.5611_1971-08-10_51.5611_1971-08-10_104496_2>
  a marine-observation:OrganismOccurrence , dwc:Occurrence ;
  dct:identifier "51.5611_1971-08-10_104496_2" ;
  marine-observation:madeDuringEvent <https://eurobis.org/id/event/5048_> ;
  dwc:basisOfRecord "MaterialSample" ;
  marine-observation:hasOccurrenceBasis <http://rs.tdwg.org/dwc/dwctype/MaterialSample> ;
  dwc:fieldNumber "" ;
    marine-observation:hasOccurrenceStatus <https://eurobis.org/ns/occurrence-status#present> ;
  dwciri:occurrenceStatus <https://eurobis.org/ns/occurrence-status#present> ;
  marine-observation:isOfOrganismNamedAs <https://aphia.org/id/taxname/> ;
  dwc:dateLastModified '2019-08-28'^^xsd:date;
  dwc:institutionCode 'VUB'^^xsd:string;
  dwc:collectionCode 'Copepoda weight in the Southern bight of the North Sea (1971 and 1974)'^^xsd:string;
  dwc:catalogNumber '51.5611_1971-08-10_104496_2'^^xsd:string;
  dwc:scientificName 'Centropages hamatus'^^xsd:string;
  dwc:basisOfRecord 'MaterialSample'^^xsd:string;
  dwc:yearCollected '1971'^^xsd:integer;
  dwc:monthCollected '8'^^xsd:integer;
  dwc:dayCollected '10'^^xsd:integer;
  dwc:longitude '3.02083333'^^xsd:double;
  dwc:latitude '51.5611'^^xsd:double;
  dwc:boundingBox 'POLYGON ((3.02083333 51.5611, 3.02083333 51.5611, 3.02083333 51.5611, 3.02083333 51.5611, 3.02083333 51.5611))'^^xsd:string;
  dwc:aphiaid '104496'^^xsd:integer;
  dwc:occurrenceId '51.5611_1971-08-10_104496_2'^^xsd:string;
  dwc:observationDate '1971-08-10'^^xsd:date;
  dwc:aphiaIdAccepted '104496'^^xsd:integer;
  dwc:timePrecision '100'^^xsd:integer;
  dwc:taxonRank '220'^^xsd:integer;
  .
<https://eurobis.org/id/location/5048_51.5611_1971-08-10_51.5611_1971-08-10_104496_3>
  a mr:Feature , dct:Location ;
  geo:hasCentroid <https://eurobis.org/id/point/5048_51.5611_1971-08-10_51.5611_1971-08-10_104496_3> ;
  mr:hasGeometry <https://eurobis.org/id/point/5048_51.5611_1971-08-10_51.5611_1971-08-10_104496_3> ;
  dcat:centroid "<http://www.opengis.net/def/crs/EPSG/0/4326> POINT (51.5611 3.02083333)"^^geo:wktLiteral ;
  dwc:decimalLatitude "51.5611"^^xsd:decimal ;
  dwc:decimalLongitude "3.02083333"^^xsd:decimal ;
  dwc:geodeticDatum "EPSG:4326" ;
  dwciri:geodeticDatum <http://www.opengis.net/def/crs/EPSG/0/4326> ;
  dwc:minimumDepthInMeters ""^^xsd:integer ;
  dwc:maximumDepthInMeters ""^^xsd:integer ;
  dwc:coordinateUncertaintyInMeters ""^^xsd:integer ;
  dwc:locationRemarks ""@en .

<https://eurobis.org/id/point/5048_51.5611_1971-08-10_51.5611_1971-08-10_104496_3>
  a sf:Point , sf:Geometry ;
  geo:asWKT "<http://www.opengis.net/def/crs/EPSG/0/4326> POINT (51.5611 3.02083333)"^^geo:wktLiteral ;
  geo-pos:lat "51.5611"^^xsd:decimal ;
  geo-pos:long "3.02083333"^^xsd:decimal ;
  geo:hasMetricSpatialAccuracy ""^^xsd:integer .

<https://eurobis.org/id/occurrence/5048_51.5611_1971-08-10_51.5611_1971-08-10_104496_3>
  a marine-observation:OrganismOccurrence , dwc:Occurrence ;
  dct:identifier "51.5611_1971-08-10_104496_3" ;
  marine-observation:madeDuringEvent <https://eurobis.org/id/event/5048_> ;
  dwc:basisOfRecord "MaterialSample" ;
  marine-observation:hasOccurrenceBasis <http://rs.tdwg.org/dwc/dwctype/MaterialSample> ;
  dwc:fieldNumber "" ;
    marine-observation:hasOccurrenceStatus <https://eurobis.org/ns/occurrence-status#present> ;
  dwciri:occurrenceStatus <https://eurobis.org/ns/occurrence-status#present> ;
  marine-observation:isOfOrganismNamedAs <https://aphia.org/id/taxname/> ;
  dwc:dateLastModified '2019-08-28'^^xsd:date;
  dwc:institutionCode 'VUB'^^xsd:string;
  dwc:collectionCode 'Copepoda weight in the Southern bight of the North Sea (1971 and 1974)'^^xsd:string;
  dwc:catalogNumber '51.5611_1971-08-10_104496_3'^^xsd:string;
  dwc:scientificName 'Centropages hamatus'^^xsd:string;
  dwc:basisOfRecord 'MaterialSample'^^xsd:string;
  dwc:yearCollected '1971'^^xsd:integer;
  dwc:monthCollected '8'^^xsd:integer;
  dwc:dayCollected '10'^^xsd:integer;
  dwc:longitude '3.02083333'^^xsd:double;
  dwc:latitude '51.5611'^^xsd:double;
  dwc:boundingBox 'POLYGON ((3.02083333 51.5611, 3.02083333 51.5611, 3.02083333 51.5611, 3.02083333 51.5611, 3.02083333 51.5611))'^^xsd:string;
  dwc:aphiaid '104496'^^xsd:integer;
  dwc:occurrenceId '51.5611_1971-08-10_104496_3'^^xsd:string;
  dwc:observationDate '1971-08-10'^^xsd:date;
  dwc:aphiaIdAccepted '104496'^^xsd:integer;
  dwc:timePrecision '100'^^xsd:integer;
  dwc:taxonRank '220'^^xsd:integer;
  .
<https://eurobis.org/id/location/5048_51.5611_1971-08-10_51.5611_1971-08-10_104496_4>
  a mr:Feature , dct:Location ;
  geo:hasCentroid <https://eurobis.org/id/point/5048_51.5611_1971-08-10_51.5611_1971-08-10_104496_4> ;
  mr:hasGeometry <https://eurobis.org/id/point/5048_51.5611_1971-08-10_51.5611_1971-08-10_104496_4> ;
  dcat:centroid "<http://www.opengis.net/def/crs/EPSG/0/4326> POINT (51.5611 3.02083333)"^^geo:wktLiteral ;
  dwc:decimalLatitude "51.5611"^^xsd:decimal ;
  dwc:decimalLongitude "3.02083333"^^xsd:decimal ;
  dwc:geodeticDatum "EPSG:4326" ;
  dwciri:geodeticDatum <http://www.opengis.net/def/crs/EPSG/0/4326> ;
  dwc:minimumDepthInMeters ""^^xsd:integer ;
  dwc:maximumDepthInMeters ""^^xsd:integer ;
  dwc:coordinateUncertaintyInMeters ""^^xsd:integer ;
  dwc:locationRemarks ""@en .

<https://eurobis.org/id/point/5048_51.5611_1971-08-10_51.5611_1971-08-10_104496_4>
  a sf:Point , sf:Geometry ;
  geo:asWKT "<http://www.opengis.net/def/crs/EPSG/0/4326> POINT (51.5611 3.02083333)"^^geo:wktLiteral ;
  geo-pos:lat "51.5611"^^xsd:decimal ;
  geo-pos:long "3.02083333"^^xsd:decimal ;
  geo:hasMetricSpatialAccuracy ""^^xsd:integer .

<https://eurobis.org/id/occurrence/5048_51.5611_1971-08-10_51.5611_1971-08-10_104496_4>
  a marine-observation:OrganismOccurrence , dwc:Occurrence ;
  dct:identifier "51.5611_1971-08-10_104496_4" ;
  marine-observation:madeDuringEvent <https://eurobis.org/id/event/5048_> ;
  dwc:basisOfRecord "MaterialSample" ;
  marine-observation:hasOccurrenceBasis <http://rs.tdwg.org/dwc/dwctype/MaterialSample> ;
  dwc:fieldNumber "" ;
    marine-observation:hasOccurrenceStatus <https://eurobis.org/ns/occurrence-status#present> ;
  dwciri:occurrenceStatus <https://eurobis.org/ns/occurrence-status#present> ;
  marine-observation:isOfOrganismNamedAs <https://aphia.org/id/taxname/> ;
  dwc:dateLastModified '2019-08-28'^^xsd:date;
  dwc:institutionCode 'VUB'^^xsd:string;
  dwc:collectionCode 'Copepoda weight in the Southern bight of the North Sea (1971 and 1974)'^^xsd:string;
  dwc:catalogNumber '51.5611_1971-08-10_104496_4'^^xsd:string;
  dwc:scientificName 'Centropages hamatus'^^xsd:string;
  dwc:basisOfRecord 'MaterialSample'^^xsd:string;
  dwc:yearCollected '1971'^^xsd:integer;
  dwc:monthCollected '8'^^xsd:integer;
  dwc:dayCollected '10'^^xsd:integer;
  dwc:longitude '3.02083333'^^xsd:double;
  dwc:latitude '51.5611'^^xsd:double;
  dwc:boundingBox 'POLYGON ((3.02083333 51.5611, 3.02083333 51.5611, 3.02083333 51.5611, 3.02083333 51.5611, 3.02083333 51.5611))'^^xsd:string;
  dwc:aphiaid '104496'^^xsd:integer;
  dwc:occurrenceId '51.5611_1971-08-10_104496_4'^^xsd:string;
  dwc:observationDate '1971-08-10'^^xsd:date;
  dwc:aphiaIdAccepted '104496'^^xsd:integer;
  dwc:timePrecision '100'^^xsd:integer;
  dwc:taxonRank '220'^^xsd:integer;
  .
<https://eurobis.org/id/location/5048_51.5611_1971-08-10_51.5611_1971-08-10_104685_1>
  a mr:Feature , dct:Location ;
  geo:hasCentroid <https://eurobis.org/id/point/5048_51.5611_1971-08-10_51.5611_1971-08-10_104685_1> ;
  mr:hasGeometry <https://eurobis.org/id/point/5048_51.5611_1971-08-10_51.5611_1971-08-10_104685_1> ;
  dcat:centroid "<http://www.opengis.net/def/crs/EPSG/0/4326> POINT (51.5611 3.02083333)"^^geo:wktLiteral ;
  dwc:decimalLatitude "51.5611"^^xsd:decimal ;
  dwc:decimalLongitude "3.02083333"^^xsd:decimal ;
  dwc:geodeticDatum "EPSG:4326" ;
  dwciri:geodeticDatum <http://www.opengis.net/def/crs/EPSG/0/4326> ;
  dwc:minimumDepthInMeters ""^^xsd:integer ;
  dwc:maximumDepthInMeters ""^^xsd:integer ;
  dwc:coordinateUncertaintyInMeters ""^^xsd:integer ;
  dwc:locationRemarks ""@en .

<https://eurobis.org/id/point/5048_51.5611_1971-08-10_51.5611_1971-08-10_104685_1>
  a sf:Point , sf:Geometry ;
  geo:asWKT "<http://www.opengis.net/def/crs/EPSG/0/4326> POINT (51.5611 3.02083333)"^^geo:wktLiteral ;
  geo-pos:lat "51.5611"^^xsd:decimal ;
  geo-pos:long "3.02083333"^^xsd:decimal ;
  geo:hasMetricSpatialAccuracy ""^^xsd:integer .

<https://eurobis.org/id/occurrence/5048_51.5611_1971-08-10_51.5611_1971-08-10_104685_1>
  a marine-observation:OrganismOccurrence , dwc:Occurrence ;
  dct:identifier "51.5611_1971-08-10_104685_1" ;
  marine-observation:madeDuringEvent <https://eurobis.org/id/event/5048_> ;
  dwc:basisOfRecord "MaterialSample" ;
  marine-observation:hasOccurrenceBasis <http://rs.tdwg.org/dwc/dwctype/MaterialSample> ;
  dwc:fieldNumber "" ;
    marine-observation:hasOccurrenceStatus <https://eurobis.org/ns/occurrence-status#present> ;
  dwciri:occurrenceStatus <https://eurobis.org/ns/occurrence-status#present> ;
  marine-observation:isOfOrganismNamedAs <https://aphia.org/id/taxname/> ;
  dwc:dateLastModified '2019-08-28'^^xsd:date;
  dwc:institutionCode 'VUB'^^xsd:string;
  dwc:collectionCode 'Copepoda weight in the Southern bight of the North Sea (1971 and 1974)'^^xsd:string;
  dwc:catalogNumber '51.5611_1971-08-10_104685_1'^^xsd:string;
  dwc:scientificName 'Paracalanus parvus'^^xsd:string;
  dwc:basisOfRecord 'MaterialSample'^^xsd:string;
  dwc:yearCollected '1971'^^xsd:integer;
  dwc:monthCollected '8'^^xsd:integer;
  dwc:dayCollected '10'^^xsd:integer;
  dwc:longitude '3.02083333'^^xsd:double;
  dwc:latitude '51.5611'^^xsd:double;
  dwc:boundingBox 'POLYGON ((3.02083333 51.5611, 3.02083333 51.5611, 3.02083333 51.5611, 3.02083333 51.5611, 3.02083333 51.5611))'^^xsd:string;
  dwc:aphiaid '104685'^^xsd:integer;
  dwc:occurrenceId '51.5611_1971-08-10_104685_1'^^xsd:string;
  dwc:observationDate '1971-08-10'^^xsd:date;
  dwc:aphiaIdAccepted '745865'^^xsd:integer;
  dwc:timePrecision '100'^^xsd:integer;
  dwc:taxonRank '220'^^xsd:integer;
  .
<https://eurobis.org/id/location/5048_51.5611_1971-08-10_51.5611_1971-08-10_104685_2>
  a mr:Feature , dct:Location ;
  geo:hasCentroid <https://eurobis.org/id/point/5048_51.5611_1971-08-10_51.5611_1971-08-10_104685_2> ;
  mr:hasGeometry <https://eurobis.org/id/point/5048_51.5611_1971-08-10_51.5611_1971-08-10_104685_2> ;
  dcat:centroid "<http://www.opengis.net/def/crs/EPSG/0/4326> POINT (51.5611 3.02083333)"^^geo:wktLiteral ;
  dwc:decimalLatitude "51.5611"^^xsd:decimal ;
  dwc:decimalLongitude "3.02083333"^^xsd:decimal ;
  dwc:geodeticDatum "EPSG:4326" ;
  dwciri:geodeticDatum <http://www.opengis.net/def/crs/EPSG/0/4326> ;
  dwc:minimumDepthInMeters ""^^xsd:integer ;
  dwc:maximumDepthInMeters ""^^xsd:integer ;
  dwc:coordinateUncertaintyInMeters ""^^xsd:integer ;
  dwc:locationRemarks ""@en .

<https://eurobis.org/id/point/5048_51.5611_1971-08-10_51.5611_1971-08-10_104685_2>
  a sf:Point , sf:Geometry ;
  geo:asWKT "<http://www.opengis.net/def/crs/EPSG/0/4326> POINT (51.5611 3.02083333)"^^geo:wktLiteral ;
  geo-pos:lat "51.5611"^^xsd:decimal ;
  geo-pos:long "3.02083333"^^xsd:decimal ;
  geo:hasMetricSpatialAccuracy ""^^xsd:integer .

<https://eurobis.org/id/occurrence/5048_51.5611_1971-08-10_51.5611_1971-08-10_104685_2>
  a marine-observation:OrganismOccurrence , dwc:Occurrence ;
  dct:identifier "51.5611_1971-08-10_104685_2" ;
  marine-observation:madeDuringEvent <https://eurobis.org/id/event/5048_> ;
  dwc:basisOfRecord "MaterialSample" ;
  marine-observation:hasOccurrenceBasis <http://rs.tdwg.org/dwc/dwctype/MaterialSample> ;
  dwc:fieldNumber "" ;
    marine-observation:hasOccurrenceStatus <https://eurobis.org/ns/occurrence-status#present> ;
  dwciri:occurrenceStatus <https://eurobis.org/ns/occurrence-status#present> ;
  marine-observation:isOfOrganismNamedAs <https://aphia.org/id/taxname/> ;
  dwc:dateLastModified '2019-08-28'^^xsd:date;
  dwc:institutionCode 'VUB'^^xsd:string;
  dwc:collectionCode 'Copepoda weight in the Southern bight of the North Sea (1971 and 1974)'^^xsd:string;
  dwc:catalogNumber '51.5611_1971-08-10_104685_2'^^xsd:string;
  dwc:scientificName 'Paracalanus parvus'^^xsd:string;
  dwc:basisOfRecord 'MaterialSample'^^xsd:string;
  dwc:yearCollected '1971'^^xsd:integer;
  dwc:monthCollected '8'^^xsd:integer;
  dwc:dayCollected '10'^^xsd:integer;
  dwc:longitude '3.02083333'^^xsd:double;
  dwc:latitude '51.5611'^^xsd:double;
  dwc:boundingBox 'POLYGON ((3.02083333 51.5611, 3.02083333 51.5611, 3.02083333 51.5611, 3.02083333 51.5611, 3.02083333 51.5611))'^^xsd:string;
  dwc:aphiaid '104685'^^xsd:integer;
  dwc:occurrenceId '51.5611_1971-08-10_104685_2'^^xsd:string;
  dwc:observationDate '1971-08-10'^^xsd:date;
  dwc:aphiaIdAccepted '745865'^^xsd:integer;
  dwc:timePrecision '100'^^xsd:integer;
  dwc:taxonRank '220'^^xsd:integer;
  .
<https://eurobis.org/id/location/5048_51.5611_1971-08-10_51.5611_1971-08-10_104878_1>
  a mr:Feature , dct:Location ;
  geo:hasCentroid <https://eurobis.org/id/point/5048_51.5611_1971-08-10_51.5611_1971-08-10_104878_1> ;
  mr:hasGeometry <https://eurobis.org/id/point/5048_51.5611_1971-08-10_51.5611_1971-08-10_104878_1> ;
  dcat:centroid "<http://www.opengis.net/def/crs/EPSG/0/4326> POINT (51.5611 3.02083333)"^^geo:wktLiteral ;
  dwc:decimalLatitude "51.5611"^^xsd:decimal ;
  dwc:decimalLongitude "3.02083333"^^xsd:decimal ;
  dwc:geodeticDatum "EPSG:4326" ;
  dwciri:geodeticDatum <http://www.opengis.net/def/crs/EPSG/0/4326> ;
  dwc:minimumDepthInMeters ""^^xsd:integer ;
  dwc:maximumDepthInMeters ""^^xsd:integer ;
  dwc:coordinateUncertaintyInMeters ""^^xsd:integer ;
  dwc:locationRemarks ""@en .

<https://eurobis.org/id/point/5048_51.5611_1971-08-10_51.5611_1971-08-10_104878_1>
  a sf:Point , sf:Geometry ;
  geo:asWKT "<http://www.opengis.net/def/crs/EPSG/0/4326> POINT (51.5611 3.02083333)"^^geo:wktLiteral ;
  geo-pos:lat "51.5611"^^xsd:decimal ;
  geo-pos:long "3.02083333"^^xsd:decimal ;
  geo:hasMetricSpatialAccuracy ""^^xsd:integer .

<https://eurobis.org/id/occurrence/5048_51.5611_1971-08-10_51.5611_1971-08-10_104878_1>
  a marine-observation:OrganismOccurrence , dwc:Occurrence ;
  dct:identifier "51.5611_1971-08-10_104878_1" ;
  marine-observation:madeDuringEvent <https://eurobis.org/id/event/5048_> ;
  dwc:basisOfRecord "MaterialSample" ;
  marine-observation:hasOccurrenceBasis <http://rs.tdwg.org/dwc/dwctype/MaterialSample> ;
  dwc:fieldNumber "" ;
    marine-observation:hasOccurrenceStatus <https://eurobis.org/ns/occurrence-status#present> ;
  dwciri:occurrenceStatus <https://eurobis.org/ns/occurrence-status#present> ;
  marine-observation:isOfOrganismNamedAs <https://aphia.org/id/taxname/> ;
  dwc:dateLastModified '2019-08-28'^^xsd:date;
  dwc:institutionCode 'VUB'^^xsd:string;
  dwc:collectionCode 'Copepoda weight in the Southern bight of the North Sea (1971 and 1974)'^^xsd:string;
  dwc:catalogNumber '51.5611_1971-08-10_104878_1'^^xsd:string;
  dwc:scientificName 'Temora longicornis'^^xsd:string;
  dwc:basisOfRecord 'MaterialSample'^^xsd:string;
  dwc:yearCollected '1971'^^xsd:integer;
  dwc:monthCollected '8'^^xsd:integer;
  dwc:dayCollected '10'^^xsd:integer;
  dwc:longitude '3.02083333'^^xsd:double;
  dwc:latitude '51.5611'^^xsd:double;
  dwc:boundingBox 'POLYGON ((3.02083333 51.5611, 3.02083333 51.5611, 3.02083333 51.5611, 3.02083333 51.5611, 3.02083333 51.5611))'^^xsd:string;
  dwc:aphiaid '104878'^^xsd:integer;
  dwc:occurrenceId '51.5611_1971-08-10_104878_1'^^xsd:string;
  dwc:observationDate '1971-08-10'^^xsd:date;
  dwc:aphiaIdAccepted '104878'^^xsd:integer;
  dwc:timePrecision '100'^^xsd:integer;
  dwc:taxonRank '220'^^xsd:integer;
  .
<https://eurobis.org/id/location/5048_51.5611_1971-08-10_51.5611_1971-08-10_104878_2>
  a mr:Feature , dct:Location ;
  geo:hasCentroid <https://eurobis.org/id/point/5048_51.5611_1971-08-10_51.5611_1971-08-10_104878_2> ;
  mr:hasGeometry <https://eurobis.org/id/point/5048_51.5611_1971-08-10_51.5611_1971-08-10_104878_2> ;
  dcat:centroid "<http://www.opengis.net/def/crs/EPSG/0/4326> POINT (51.5611 3.02083333)"^^geo:wktLiteral ;
  dwc:decimalLatitude "51.5611"^^xsd:decimal ;
  dwc:decimalLongitude "3.02083333"^^xsd:decimal ;
  dwc:geodeticDatum "EPSG:4326" ;
  dwciri:geodeticDatum <http://www.opengis.net/def/crs/EPSG/0/4326> ;
  dwc:minimumDepthInMeters ""^^xsd:integer ;
  dwc:maximumDepthInMeters ""^^xsd:integer ;
  dwc:coordinateUncertaintyInMeters ""^^xsd:integer ;
  dwc:locationRemarks ""@en .

<https://eurobis.org/id/point/5048_51.5611_1971-08-10_51.5611_1971-08-10_104878_2>
  a sf:Point , sf:Geometry ;
  geo:asWKT "<http://www.opengis.net/def/crs/EPSG/0/4326> POINT (51.5611 3.02083333)"^^geo:wktLiteral ;
  geo-pos:lat "51.5611"^^xsd:decimal ;
  geo-pos:long "3.02083333"^^xsd:decimal ;
  geo:hasMetricSpatialAccuracy ""^^xsd:integer .

<https://eurobis.org/id/occurrence/5048_51.5611_1971-08-10_51.5611_1971-08-10_104878_2>
  a marine-observation:OrganismOccurrence , dwc:Occurrence ;
  dct:identifier "51.5611_1971-08-10_104878_2" ;
  marine-observation:madeDuringEvent <https://eurobis.org/id/event/5048_> ;
  dwc:basisOfRecord "MaterialSample" ;
  marine-observation:hasOccurrenceBasis <http://rs.tdwg.org/dwc/dwctype/MaterialSample> ;
  dwc:fieldNumber "" ;
    marine-observation:hasOccurrenceStatus <https://eurobis.org/ns/occurrence-status#present> ;
  dwciri:occurrenceStatus <https://eurobis.org/ns/occurrence-status#present> ;
  marine-observation:isOfOrganismNamedAs <https://aphia.org/id/taxname/> ;
  dwc:dateLastModified '2019-08-28'^^xsd:date;
  dwc:institutionCode 'VUB'^^xsd:string;
  dwc:collectionCode 'Copepoda weight in the Southern bight of the North Sea (1971 and 1974)'^^xsd:string;
  dwc:catalogNumber '51.5611_1971-08-10_104878_2'^^xsd:string;
  dwc:scientificName 'Temora longicornis'^^xsd:string;
  dwc:basisOfRecord 'MaterialSample'^^xsd:string;
  dwc:yearCollected '1971'^^xsd:integer;
  dwc:monthCollected '8'^^xsd:integer;
  dwc:dayCollected '10'^^xsd:integer;
  dwc:longitude '3.02083333'^^xsd:double;
  dwc:latitude '51.5611'^^xsd:double;
  dwc:boundingBox 'POLYGON ((3.02083333 51.5611, 3.02083333 51.5611, 3.02083333 51.5611, 3.02083333 51.5611, 3.02083333 51.5611))'^^xsd:string;
  dwc:aphiaid '104878'^^xsd:integer;
  dwc:occurrenceId '51.5611_1971-08-10_104878_2'^^xsd:string;
  dwc:observationDate '1971-08-10'^^xsd:date;
  dwc:aphiaIdAccepted '104878'^^xsd:integer;
  dwc:timePrecision '100'^^xsd:integer;
  dwc:taxonRank '220'^^xsd:integer;
  .
<https://eurobis.org/id/location/5048_51.5611_1971-08-10_51.5611_1971-08-10_104878_3>
  a mr:Feature , dct:Location ;
  geo:hasCentroid <https://eurobis.org/id/point/5048_51.5611_1971-08-10_51.5611_1971-08-10_104878_3> ;
  mr:hasGeometry <https://eurobis.org/id/point/5048_51.5611_1971-08-10_51.5611_1971-08-10_104878_3> ;
  dcat:centroid "<http://www.opengis.net/def/crs/EPSG/0/4326> POINT (51.5611 3.02083333)"^^geo:wktLiteral ;
  dwc:decimalLatitude "51.5611"^^xsd:decimal ;
  dwc:decimalLongitude "3.02083333"^^xsd:decimal ;
  dwc:geodeticDatum "EPSG:4326" ;
  dwciri:geodeticDatum <http://www.opengis.net/def/crs/EPSG/0/4326> ;
  dwc:minimumDepthInMeters ""^^xsd:integer ;
  dwc:maximumDepthInMeters ""^^xsd:integer ;
  dwc:coordinateUncertaintyInMeters ""^^xsd:integer ;
  dwc:locationRemarks ""@en .

<https://eurobis.org/id/point/5048_51.5611_1971-08-10_51.5611_1971-08-10_104878_3>
  a sf:Point , sf:Geometry ;
  geo:asWKT "<http://www.opengis.net/def/crs/EPSG/0/4326> POINT (51.5611 3.02083333)"^^geo:wktLiteral ;
  geo-pos:lat "51.5611"^^xsd:decimal ;
  geo-pos:long "3.02083333"^^xsd:decimal ;
  geo:hasMetricSpatialAccuracy ""^^xsd:integer .

<https://eurobis.org/id/occurrence/5048_51.5611_1971-08-10_51.5611_1971-08-10_104878_3>
  a marine-observation:OrganismOccurrence , dwc:Occurrence ;
  dct:identifier "51.5611_1971-08-10_104878_3" ;
  marine-observation:madeDuringEvent <https://eurobis.org/id/event/5048_> ;
  dwc:basisOfRecord "MaterialSample" ;
  marine-observation:hasOccurrenceBasis <http://rs.tdwg.org/dwc/dwctype/MaterialSample> ;
  dwc:fieldNumber "" ;
    marine-observation:hasOccurrenceStatus <https://eurobis.org/ns/occurrence-status#present> ;
  dwciri:occurrenceStatus <https://eurobis.org/ns/occurrence-status#present> ;
  marine-observation:isOfOrganismNamedAs <https://aphia.org/id/taxname/> ;
  dwc:dateLastModified '2019-08-28'^^xsd:date;
  dwc:institutionCode 'VUB'^^xsd:string;
  dwc:collectionCode 'Copepoda weight in the Southern bight of the North Sea (1971 and 1974)'^^xsd:string;
  dwc:catalogNumber '51.5611_1971-08-10_104878_3'^^xsd:string;
  dwc:scientificName 'Temora longicornis'^^xsd:string;
  dwc:basisOfRecord 'MaterialSample'^^xsd:string;
  dwc:yearCollected '1971'^^xsd:integer;
  dwc:monthCollected '8'^^xsd:integer;
  dwc:dayCollected '10'^^xsd:integer;
  dwc:longitude '3.02083333'^^xsd:double;
  dwc:latitude '51.5611'^^xsd:double;
  dwc:boundingBox 'POLYGON ((3.02083333 51.5611, 3.02083333 51.5611, 3.02083333 51.5611, 3.02083333 51.5611, 3.02083333 51.5611))'^^xsd:string;
  dwc:aphiaid '104878'^^xsd:integer;
  dwc:occurrenceId '51.5611_1971-08-10_104878_3'^^xsd:string;
  dwc:observationDate '1971-08-10'^^xsd:date;
  dwc:aphiaIdAccepted '104878'^^xsd:integer;
  dwc:timePrecision '100'^^xsd:integer;
  dwc:taxonRank '220'^^xsd:integer;
  .
<https://eurobis.org/id/location/5048_51.5611_1971-08-10_51.5611_1971-08-10_104878_4>
  a mr:Feature , dct:Location ;
  geo:hasCentroid <https://eurobis.org/id/point/5048_51.5611_1971-08-10_51.5611_1971-08-10_104878_4> ;
  mr:hasGeometry <https://eurobis.org/id/point/5048_51.5611_1971-08-10_51.5611_1971-08-10_104878_4> ;
  dcat:centroid "<http://www.opengis.net/def/crs/EPSG/0/4326> POINT (51.5611 3.02083333)"^^geo:wktLiteral ;
  dwc:decimalLatitude "51.5611"^^xsd:decimal ;
  dwc:decimalLongitude "3.02083333"^^xsd:decimal ;
  dwc:geodeticDatum "EPSG:4326" ;
  dwciri:geodeticDatum <http://www.opengis.net/def/crs/EPSG/0/4326> ;
  dwc:minimumDepthInMeters ""^^xsd:integer ;
  dwc:maximumDepthInMeters ""^^xsd:integer ;
  dwc:coordinateUncertaintyInMeters ""^^xsd:integer ;
  dwc:locationRemarks ""@en .

<https://eurobis.org/id/point/5048_51.5611_1971-08-10_51.5611_1971-08-10_104878_4>
  a sf:Point , sf:Geometry ;
  geo:asWKT "<http://www.opengis.net/def/crs/EPSG/0/4326> POINT (51.5611 3.02083333)"^^geo:wktLiteral ;
  geo-pos:lat "51.5611"^^xsd:decimal ;
  geo-pos:long "3.02083333"^^xsd:decimal ;
  geo:hasMetricSpatialAccuracy ""^^xsd:integer .

<https://eurobis.org/id/occurrence/5048_51.5611_1971-08-10_51.5611_1971-08-10_104878_4>
  a marine-observation:OrganismOccurrence , dwc:Occurrence ;
  dct:identifier "51.5611_1971-08-10_104878_4" ;
  marine-observation:madeDuringEvent <https://eurobis.org/id/event/5048_> ;
  dwc:basisOfRecord "MaterialSample" ;
  marine-observation:hasOccurrenceBasis <http://rs.tdwg.org/dwc/dwctype/MaterialSample> ;
  dwc:fieldNumber "" ;
    marine-observation:hasOccurrenceStatus <https://eurobis.org/ns/occurrence-status#present> ;
  dwciri:occurrenceStatus <https://eurobis.org/ns/occurrence-status#present> ;
  marine-observation:isOfOrganismNamedAs <https://aphia.org/id/taxname/> ;
  dwc:dateLastModified '2019-08-28'^^xsd:date;
  dwc:institutionCode 'VUB'^^xsd:string;
  dwc:collectionCode 'Copepoda weight in the Southern bight of the North Sea (1971 and 1974)'^^xsd:string;
  dwc:catalogNumber '51.5611_1971-08-10_104878_4'^^xsd:string;
  dwc:scientificName 'Temora longicornis'^^xsd:string;
  dwc:basisOfRecord 'MaterialSample'^^xsd:string;
  dwc:yearCollected '1971'^^xsd:integer;
  dwc:monthCollected '8'^^xsd:integer;
  dwc:dayCollected '10'^^xsd:integer;
  dwc:longitude '3.02083333'^^xsd:double;
  dwc:latitude '51.5611'^^xsd:double;
  dwc:boundingBox 'POLYGON ((3.02083333 51.5611, 3.02083333 51.5611, 3.02083333 51.5611, 3.02083333 51.5611, 3.02083333 51.5611))'^^xsd:string;
  dwc:aphiaid '104878'^^xsd:integer;
  dwc:occurrenceId '51.5611_1971-08-10_104878_4'^^xsd:string;
  dwc:observationDate '1971-08-10'^^xsd:date;
  dwc:aphiaIdAccepted '104878'^^xsd:integer;
  dwc:timePrecision '100'^^xsd:integer;
  dwc:taxonRank '220'^^xsd:integer;
  .
<https://eurobis.org/id/location/5048_51.5611_1971-09-07_51.5611_1971-09-07_104251_1>
  a mr:Feature , dct:Location ;
  geo:hasCentroid <https://eurobis.org/id/point/5048_51.5611_1971-09-07_51.5611_1971-09-07_104251_1> ;
  mr:hasGeometry <https://eurobis.org/id/point/5048_51.5611_1971-09-07_51.5611_1971-09-07_104251_1> ;
  dcat:centroid "<http://www.opengis.net/def/crs/EPSG/0/4326> POINT (51.5611 3.02083333)"^^geo:wktLiteral ;
  dwc:decimalLatitude "51.5611"^^xsd:decimal ;
  dwc:decimalLongitude "3.02083333"^^xsd:decimal ;
  dwc:geodeticDatum "EPSG:4326" ;
  dwciri:geodeticDatum <http://www.opengis.net/def/crs/EPSG/0/4326> ;
  dwc:minimumDepthInMeters ""^^xsd:integer ;
  dwc:maximumDepthInMeters ""^^xsd:integer ;
  dwc:coordinateUncertaintyInMeters ""^^xsd:integer ;
  dwc:locationRemarks ""@en .

<https://eurobis.org/id/point/5048_51.5611_1971-09-07_51.5611_1971-09-07_104251_1>
  a sf:Point , sf:Geometry ;
  geo:asWKT "<http://www.opengis.net/def/crs/EPSG/0/4326> POINT (51.5611 3.02083333)"^^geo:wktLiteral ;
  geo-pos:lat "51.5611"^^xsd:decimal ;
  geo-pos:long "3.02083333"^^xsd:decimal ;
  geo:hasMetricSpatialAccuracy ""^^xsd:integer .

<https://eurobis.org/id/occurrence/5048_51.5611_1971-09-07_51.5611_1971-09-07_104251_1>
  a marine-observation:OrganismOccurrence , dwc:Occurrence ;
  dct:identifier "51.5611_1971-09-07_104251_1" ;
  marine-observation:madeDuringEvent <https://eurobis.org/id/event/5048_> ;
  dwc:basisOfRecord "MaterialSample" ;
  marine-observation:hasOccurrenceBasis <http://rs.tdwg.org/dwc/dwctype/MaterialSample> ;
  dwc:fieldNumber "" ;
    marine-observation:hasOccurrenceStatus <https://eurobis.org/ns/occurrence-status#present> ;
  dwciri:occurrenceStatus <https://eurobis.org/ns/occurrence-status#present> ;
  marine-observation:isOfOrganismNamedAs <https://aphia.org/id/taxname/> ;
  dwc:dateLastModified '2019-08-28'^^xsd:date;
  dwc:institutionCode 'VUB'^^xsd:string;
  dwc:collectionCode 'Copepoda weight in the Southern bight of the North Sea (1971 and 1974)'^^xsd:string;
  dwc:catalogNumber '51.5611_1971-09-07_104251_1'^^xsd:string;
  dwc:scientificName 'Acartia clausi'^^xsd:string;
  dwc:basisOfRecord 'MaterialSample'^^xsd:string;
  dwc:yearCollected '1971'^^xsd:integer;
  dwc:monthCollected '9'^^xsd:integer;
  dwc:dayCollected '7'^^xsd:integer;
  dwc:longitude '3.02083333'^^xsd:double;
  dwc:latitude '51.5611'^^xsd:double;
  dwc:boundingBox 'POLYGON ((3.02083333 51.5611, 3.02083333 51.5611, 3.02083333 51.5611, 3.02083333 51.5611, 3.02083333 51.5611))'^^xsd:string;
  dwc:aphiaid '104251'^^xsd:integer;
  dwc:occurrenceId '51.5611_1971-09-07_104251_1'^^xsd:string;
  dwc:observationDate '1971-09-07'^^xsd:date;
  dwc:aphiaIdAccepted '416523'^^xsd:integer;
  dwc:timePrecision '100'^^xsd:integer;
  dwc:taxonRank '220'^^xsd:integer;
  .
<https://eurobis.org/id/location/5048_51.5611_1971-09-07_51.5611_1971-09-07_104251_2>
  a mr:Feature , dct:Location ;
  geo:hasCentroid <https://eurobis.org/id/point/5048_51.5611_1971-09-07_51.5611_1971-09-07_104251_2> ;
  mr:hasGeometry <https://eurobis.org/id/point/5048_51.5611_1971-09-07_51.5611_1971-09-07_104251_2> ;
  dcat:centroid "<http://www.opengis.net/def/crs/EPSG/0/4326> POINT (51.5611 3.02083333)"^^geo:wktLiteral ;
  dwc:decimalLatitude "51.5611"^^xsd:decimal ;
  dwc:decimalLongitude "3.02083333"^^xsd:decimal ;
  dwc:geodeticDatum "EPSG:4326" ;
  dwciri:geodeticDatum <http://www.opengis.net/def/crs/EPSG/0/4326> ;
  dwc:minimumDepthInMeters ""^^xsd:integer ;
  dwc:maximumDepthInMeters ""^^xsd:integer ;
  dwc:coordinateUncertaintyInMeters ""^^xsd:integer ;
  dwc:locationRemarks ""@en .

<https://eurobis.org/id/point/5048_51.5611_1971-09-07_51.5611_1971-09-07_104251_2>
  a sf:Point , sf:Geometry ;
  geo:asWKT "<http://www.opengis.net/def/crs/EPSG/0/4326> POINT (51.5611 3.02083333)"^^geo:wktLiteral ;
  geo-pos:lat "51.5611"^^xsd:decimal ;
  geo-pos:long "3.02083333"^^xsd:decimal ;
  geo:hasMetricSpatialAccuracy ""^^xsd:integer .

<https://eurobis.org/id/occurrence/5048_51.5611_1971-09-07_51.5611_1971-09-07_104251_2>
  a marine-observation:OrganismOccurrence , dwc:Occurrence ;
  dct:identifier "51.5611_1971-09-07_104251_2" ;
  marine-observation:madeDuringEvent <https://eurobis.org/id/event/5048_> ;
  dwc:basisOfRecord "MaterialSample" ;
  marine-observation:hasOccurrenceBasis <http://rs.tdwg.org/dwc/dwctype/MaterialSample> ;
  dwc:fieldNumber "" ;
    marine-observation:hasOccurrenceStatus <https://eurobis.org/ns/occurrence-status#present> ;
  dwciri:occurrenceStatus <https://eurobis.org/ns/occurrence-status#present> ;
  marine-observation:isOfOrganismNamedAs <https://aphia.org/id/taxname/> ;
  dwc:dateLastModified '2019-08-28'^^xsd:date;
  dwc:institutionCode 'VUB'^^xsd:string;
  dwc:collectionCode 'Copepoda weight in the Southern bight of the North Sea (1971 and 1974)'^^xsd:string;
  dwc:catalogNumber '51.5611_1971-09-07_104251_2'^^xsd:string;
  dwc:scientificName 'Acartia clausi'^^xsd:string;
  dwc:basisOfRecord 'MaterialSample'^^xsd:string;
  dwc:yearCollected '1971'^^xsd:integer;
  dwc:monthCollected '9'^^xsd:integer;
  dwc:dayCollected '7'^^xsd:integer;
  dwc:longitude '3.02083333'^^xsd:double;
  dwc:latitude '51.5611'^^xsd:double;
  dwc:boundingBox 'POLYGON ((3.02083333 51.5611, 3.02083333 51.5611, 3.02083333 51.5611, 3.02083333 51.5611, 3.02083333 51.5611))'^^xsd:string;
  dwc:aphiaid '104251'^^xsd:integer;
  dwc:occurrenceId '51.5611_1971-09-07_104251_2'^^xsd:string;
  dwc:observationDate '1971-09-07'^^xsd:date;
  dwc:aphiaIdAccepted '416523'^^xsd:integer;
  dwc:timePrecision '100'^^xsd:integer;
  dwc:taxonRank '220'^^xsd:integer;
  .
<https://eurobis.org/id/location/5048_51.5611_1971-09-07_51.5611_1971-09-07_104496_1>
  a mr:Feature , dct:Location ;
  geo:hasCentroid <https://eurobis.org/id/point/5048_51.5611_1971-09-07_51.5611_1971-09-07_104496_1> ;
  mr:hasGeometry <https://eurobis.org/id/point/5048_51.5611_1971-09-07_51.5611_1971-09-07_104496_1> ;
  dcat:centroid "<http://www.opengis.net/def/crs/EPSG/0/4326> POINT (51.5611 3.02083333)"^^geo:wktLiteral ;
  dwc:decimalLatitude "51.5611"^^xsd:decimal ;
  dwc:decimalLongitude "3.02083333"^^xsd:decimal ;
  dwc:geodeticDatum "EPSG:4326" ;
  dwciri:geodeticDatum <http://www.opengis.net/def/crs/EPSG/0/4326> ;
  dwc:minimumDepthInMeters ""^^xsd:integer ;
  dwc:maximumDepthInMeters ""^^xsd:integer ;
  dwc:coordinateUncertaintyInMeters ""^^xsd:integer ;
  dwc:locationRemarks ""@en .

<https://eurobis.org/id/point/5048_51.5611_1971-09-07_51.5611_1971-09-07_104496_1>
  a sf:Point , sf:Geometry ;
  geo:asWKT "<http://www.opengis.net/def/crs/EPSG/0/4326> POINT (51.5611 3.02083333)"^^geo:wktLiteral ;
  geo-pos:lat "51.5611"^^xsd:decimal ;
  geo-pos:long "3.02083333"^^xsd:decimal ;
  geo:hasMetricSpatialAccuracy ""^^xsd:integer .

<https://eurobis.org/id/occurrence/5048_51.5611_1971-09-07_51.5611_1971-09-07_104496_1>
  a marine-observation:OrganismOccurrence , dwc:Occurrence ;
  dct:identifier "51.5611_1971-09-07_104496_1" ;
  marine-observation:madeDuringEvent <https://eurobis.org/id/event/5048_> ;
  dwc:basisOfRecord "MaterialSample" ;
  marine-observation:hasOccurrenceBasis <http://rs.tdwg.org/dwc/dwctype/MaterialSample> ;
  dwc:fieldNumber "" ;
    marine-observation:hasOccurrenceStatus <https://eurobis.org/ns/occurrence-status#present> ;
  dwciri:occurrenceStatus <https://eurobis.org/ns/occurrence-status#present> ;
  marine-observation:isOfOrganismNamedAs <https://aphia.org/id/taxname/> ;
  dwc:dateLastModified '2019-08-28'^^xsd:date;
  dwc:institutionCode 'VUB'^^xsd:string;
  dwc:collectionCode 'Copepoda weight in the Southern bight of the North Sea (1971 and 1974)'^^xsd:string;
  dwc:catalogNumber '51.5611_1971-09-07_104496_1'^^xsd:string;
  dwc:scientificName 'Centropages hamatus'^^xsd:string;
  dwc:basisOfRecord 'MaterialSample'^^xsd:string;
  dwc:yearCollected '1971'^^xsd:integer;
  dwc:monthCollected '9'^^xsd:integer;
  dwc:dayCollected '7'^^xsd:integer;
  dwc:longitude '3.02083333'^^xsd:double;
  dwc:latitude '51.5611'^^xsd:double;
  dwc:boundingBox 'POLYGON ((3.02083333 51.5611, 3.02083333 51.5611, 3.02083333 51.5611, 3.02083333 51.5611, 3.02083333 51.5611))'^^xsd:string;
  dwc:aphiaid '104496'^^xsd:integer;
  dwc:occurrenceId '51.5611_1971-09-07_104496_1'^^xsd:string;
  dwc:observationDate '1971-09-07'^^xsd:date;
  dwc:aphiaIdAccepted '104496'^^xsd:integer;
  dwc:timePrecision '100'^^xsd:integer;
  dwc:taxonRank '220'^^xsd:integer;
  .
<https://eurobis.org/id/location/5048_51.5611_1971-09-07_51.5611_1971-09-07_104496_2>
  a mr:Feature , dct:Location ;
  geo:hasCentroid <https://eurobis.org/id/point/5048_51.5611_1971-09-07_51.5611_1971-09-07_104496_2> ;
  mr:hasGeometry <https://eurobis.org/id/point/5048_51.5611_1971-09-07_51.5611_1971-09-07_104496_2> ;
  dcat:centroid "<http://www.opengis.net/def/crs/EPSG/0/4326> POINT (51.5611 3.02083333)"^^geo:wktLiteral ;
  dwc:decimalLatitude "51.5611"^^xsd:decimal ;
  dwc:decimalLongitude "3.02083333"^^xsd:decimal ;
  dwc:geodeticDatum "EPSG:4326" ;
  dwciri:geodeticDatum <http://www.opengis.net/def/crs/EPSG/0/4326> ;
  dwc:minimumDepthInMeters ""^^xsd:integer ;
  dwc:maximumDepthInMeters ""^^xsd:integer ;
  dwc:coordinateUncertaintyInMeters ""^^xsd:integer ;
  dwc:locationRemarks ""@en .

<https://eurobis.org/id/point/5048_51.5611_1971-09-07_51.5611_1971-09-07_104496_2>
  a sf:Point , sf:Geometry ;
  geo:asWKT "<http://www.opengis.net/def/crs/EPSG/0/4326> POINT (51.5611 3.02083333)"^^geo:wktLiteral ;
  geo-pos:lat "51.5611"^^xsd:decimal ;
  geo-pos:long "3.02083333"^^xsd:decimal ;
  geo:hasMetricSpatialAccuracy ""^^xsd:integer .

<https://eurobis.org/id/occurrence/5048_51.5611_1971-09-07_51.5611_1971-09-07_104496_2>
  a marine-observation:OrganismOccurrence , dwc:Occurrence ;
  dct:identifier "51.5611_1971-09-07_104496_2" ;
  marine-observation:madeDuringEvent <https://eurobis.org/id/event/5048_> ;
  dwc:basisOfRecord "MaterialSample" ;
  marine-observation:hasOccurrenceBasis <http://rs.tdwg.org/dwc/dwctype/MaterialSample> ;
  dwc:fieldNumber "" ;
    marine-observation:hasOccurrenceStatus <https://eurobis.org/ns/occurrence-status#present> ;
  dwciri:occurrenceStatus <https://eurobis.org/ns/occurrence-status#present> ;
  marine-observation:isOfOrganismNamedAs <https://aphia.org/id/taxname/> ;
  dwc:dateLastModified '2019-08-28'^^xsd:date;
  dwc:institutionCode 'VUB'^^xsd:string;
  dwc:collectionCode 'Copepoda weight in the Southern bight of the North Sea (1971 and 1974)'^^xsd:string;
  dwc:catalogNumber '51.5611_1971-09-07_104496_2'^^xsd:string;
  dwc:scientificName 'Centropages hamatus'^^xsd:string;
  dwc:basisOfRecord 'MaterialSample'^^xsd:string;
  dwc:yearCollected '1971'^^xsd:integer;
  dwc:monthCollected '9'^^xsd:integer;
  dwc:dayCollected '7'^^xsd:integer;
  dwc:longitude '3.02083333'^^xsd:double;
  dwc:latitude '51.5611'^^xsd:double;
  dwc:boundingBox 'POLYGON ((3.02083333 51.5611, 3.02083333 51.5611, 3.02083333 51.5611, 3.02083333 51.5611, 3.02083333 51.5611))'^^xsd:string;
  dwc:aphiaid '104496'^^xsd:integer;
  dwc:occurrenceId '51.5611_1971-09-07_104496_2'^^xsd:string;
  dwc:observationDate '1971-09-07'^^xsd:date;
  dwc:aphiaIdAccepted '104496'^^xsd:integer;
  dwc:timePrecision '100'^^xsd:integer;
  dwc:taxonRank '220'^^xsd:integer;
  .
<https://eurobis.org/id/location/5048_51.5611_1971-09-07_51.5611_1971-09-07_104685_1>
  a mr:Feature , dct:Location ;
  geo:hasCentroid <https://eurobis.org/id/point/5048_51.5611_1971-09-07_51.5611_1971-09-07_104685_1> ;
  mr:hasGeometry <https://eurobis.org/id/point/5048_51.5611_1971-09-07_51.5611_1971-09-07_104685_1> ;
  dcat:centroid "<http://www.opengis.net/def/crs/EPSG/0/4326> POINT (51.5611 3.02083333)"^^geo:wktLiteral ;
  dwc:decimalLatitude "51.5611"^^xsd:decimal ;
  dwc:decimalLongitude "3.02083333"^^xsd:decimal ;
  dwc:geodeticDatum "EPSG:4326" ;
  dwciri:geodeticDatum <http://www.opengis.net/def/crs/EPSG/0/4326> ;
  dwc:minimumDepthInMeters ""^^xsd:integer ;
  dwc:maximumDepthInMeters ""^^xsd:integer ;
  dwc:coordinateUncertaintyInMeters ""^^xsd:integer ;
  dwc:locationRemarks ""@en .

<https://eurobis.org/id/point/5048_51.5611_1971-09-07_51.5611_1971-09-07_104685_1>
  a sf:Point , sf:Geometry ;
  geo:asWKT "<http://www.opengis.net/def/crs/EPSG/0/4326> POINT (51.5611 3.02083333)"^^geo:wktLiteral ;
  geo-pos:lat "51.5611"^^xsd:decimal ;
  geo-pos:long "3.02083333"^^xsd:decimal ;
  geo:hasMetricSpatialAccuracy ""^^xsd:integer .

<https://eurobis.org/id/occurrence/5048_51.5611_1971-09-07_51.5611_1971-09-07_104685_1>
  a marine-observation:OrganismOccurrence , dwc:Occurrence ;
  dct:identifier "51.5611_1971-09-07_104685_1" ;
  marine-observation:madeDuringEvent <https://eurobis.org/id/event/5048_> ;
  dwc:basisOfRecord "MaterialSample" ;
  marine-observation:hasOccurrenceBasis <http://rs.tdwg.org/dwc/dwctype/MaterialSample> ;
  dwc:fieldNumber "" ;
    marine-observation:hasOccurrenceStatus <https://eurobis.org/ns/occurrence-status#present> ;
  dwciri:occurrenceStatus <https://eurobis.org/ns/occurrence-status#present> ;
  marine-observation:isOfOrganismNamedAs <https://aphia.org/id/taxname/> ;
  dwc:dateLastModified '2019-08-28'^^xsd:date;
  dwc:institutionCode 'VUB'^^xsd:string;
  dwc:collectionCode 'Copepoda weight in the Southern bight of the North Sea (1971 and 1974)'^^xsd:string;
  dwc:catalogNumber '51.5611_1971-09-07_104685_1'^^xsd:string;
  dwc:scientificName 'Paracalanus parvus'^^xsd:string;
  dwc:basisOfRecord 'MaterialSample'^^xsd:string;
  dwc:yearCollected '1971'^^xsd:integer;
  dwc:monthCollected '9'^^xsd:integer;
  dwc:dayCollected '7'^^xsd:integer;
  dwc:longitude '3.02083333'^^xsd:double;
  dwc:latitude '51.5611'^^xsd:double;
  dwc:boundingBox 'POLYGON ((3.02083333 51.5611, 3.02083333 51.5611, 3.02083333 51.5611, 3.02083333 51.5611, 3.02083333 51.5611))'^^xsd:string;
  dwc:aphiaid '104685'^^xsd:integer;
  dwc:occurrenceId '51.5611_1971-09-07_104685_1'^^xsd:string;
  dwc:observationDate '1971-09-07'^^xsd:date;
  dwc:aphiaIdAccepted '745865'^^xsd:integer;
  dwc:timePrecision '100'^^xsd:integer;
  dwc:taxonRank '220'^^xsd:integer;
  .
<https://eurobis.org/id/location/5048_51.5611_1971-09-07_51.5611_1971-09-07_104515_1>
  a mr:Feature , dct:Location ;
  geo:hasCentroid <https://eurobis.org/id/point/5048_51.5611_1971-09-07_51.5611_1971-09-07_104515_1> ;
  mr:hasGeometry <https://eurobis.org/id/point/5048_51.5611_1971-09-07_51.5611_1971-09-07_104515_1> ;
  dcat:centroid "<http://www.opengis.net/def/crs/EPSG/0/4326> POINT (51.5611 3.02083333)"^^geo:wktLiteral ;
  dwc:decimalLatitude "51.5611"^^xsd:decimal ;
  dwc:decimalLongitude "3.02083333"^^xsd:decimal ;
  dwc:geodeticDatum "EPSG:4326" ;
  dwciri:geodeticDatum <http://www.opengis.net/def/crs/EPSG/0/4326> ;
  dwc:minimumDepthInMeters ""^^xsd:integer ;
  dwc:maximumDepthInMeters ""^^xsd:integer ;
  dwc:coordinateUncertaintyInMeters ""^^xsd:integer ;
  dwc:locationRemarks ""@en .

<https://eurobis.org/id/point/5048_51.5611_1971-09-07_51.5611_1971-09-07_104515_1>
  a sf:Point , sf:Geometry ;
  geo:asWKT "<http://www.opengis.net/def/crs/EPSG/0/4326> POINT (51.5611 3.02083333)"^^geo:wktLiteral ;
  geo-pos:lat "51.5611"^^xsd:decimal ;
  geo-pos:long "3.02083333"^^xsd:decimal ;
  geo:hasMetricSpatialAccuracy ""^^xsd:integer .

<https://eurobis.org/id/occurrence/5048_51.5611_1971-09-07_51.5611_1971-09-07_104515_1>
  a marine-observation:OrganismOccurrence , dwc:Occurrence ;
  dct:identifier "51.5611_1971-09-07_104515_1" ;
  marine-observation:madeDuringEvent <https://eurobis.org/id/event/5048_> ;
  dwc:basisOfRecord "MaterialSample" ;
  marine-observation:hasOccurrenceBasis <http://rs.tdwg.org/dwc/dwctype/MaterialSample> ;
  dwc:fieldNumber "" ;
    marine-observation:hasOccurrenceStatus <https://eurobis.org/ns/occurrence-status#present> ;
  dwciri:occurrenceStatus <https://eurobis.org/ns/occurrence-status#present> ;
  marine-observation:isOfOrganismNamedAs <https://aphia.org/id/taxname/> ;
  dwc:dateLastModified '2019-08-28'^^xsd:date;
  dwc:institutionCode 'VUB'^^xsd:string;
  dwc:collectionCode 'Copepoda weight in the Southern bight of the North Sea (1971 and 1974)'^^xsd:string;
  dwc:catalogNumber '51.5611_1971-09-07_104515_1'^^xsd:string;
  dwc:scientificName 'Pseudocalanus elongatus'^^xsd:string;
  dwc:basisOfRecord 'MaterialSample'^^xsd:string;
  dwc:yearCollected '1971'^^xsd:integer;
  dwc:monthCollected '9'^^xsd:integer;
  dwc:dayCollected '7'^^xsd:integer;
  dwc:longitude '3.02083333'^^xsd:double;
  dwc:latitude '51.5611'^^xsd:double;
  dwc:boundingBox 'POLYGON ((3.02083333 51.5611, 3.02083333 51.5611, 3.02083333 51.5611, 3.02083333 51.5611, 3.02083333 51.5611))'^^xsd:string;
  dwc:aphiaid '104515'^^xsd:integer;
  dwc:occurrenceId '51.5611_1971-09-07_104515_1'^^xsd:string;
  dwc:observationDate '1971-09-07'^^xsd:date;
  dwc:aphiaIdAccepted '104515'^^xsd:integer;
  dwc:timePrecision '100'^^xsd:integer;
  dwc:taxonRank '220'^^xsd:integer;
  .
<https://eurobis.org/id/location/5048_51.5611_1971-09-07_51.5611_1971-09-07_104878_1>
  a mr:Feature , dct:Location ;
  geo:hasCentroid <https://eurobis.org/id/point/5048_51.5611_1971-09-07_51.5611_1971-09-07_104878_1> ;
  mr:hasGeometry <https://eurobis.org/id/point/5048_51.5611_1971-09-07_51.5611_1971-09-07_104878_1> ;
  dcat:centroid "<http://www.opengis.net/def/crs/EPSG/0/4326> POINT (51.5611 3.02083333)"^^geo:wktLiteral ;
  dwc:decimalLatitude "51.5611"^^xsd:decimal ;
  dwc:decimalLongitude "3.02083333"^^xsd:decimal ;
  dwc:geodeticDatum "EPSG:4326" ;
  dwciri:geodeticDatum <http://www.opengis.net/def/crs/EPSG/0/4326> ;
  dwc:minimumDepthInMeters ""^^xsd:integer ;
  dwc:maximumDepthInMeters ""^^xsd:integer ;
  dwc:coordinateUncertaintyInMeters ""^^xsd:integer ;
  dwc:locationRemarks ""@en .

<https://eurobis.org/id/point/5048_51.5611_1971-09-07_51.5611_1971-09-07_104878_1>
  a sf:Point , sf:Geometry ;
  geo:asWKT "<http://www.opengis.net/def/crs/EPSG/0/4326> POINT (51.5611 3.02083333)"^^geo:wktLiteral ;
  geo-pos:lat "51.5611"^^xsd:decimal ;
  geo-pos:long "3.02083333"^^xsd:decimal ;
  geo:hasMetricSpatialAccuracy ""^^xsd:integer .

<https://eurobis.org/id/occurrence/5048_51.5611_1971-09-07_51.5611_1971-09-07_104878_1>
  a marine-observation:OrganismOccurrence , dwc:Occurrence ;
  dct:identifier "51.5611_1971-09-07_104878_1" ;
  marine-observation:madeDuringEvent <https://eurobis.org/id/event/5048_> ;
  dwc:basisOfRecord "MaterialSample" ;
  marine-observation:hasOccurrenceBasis <http://rs.tdwg.org/dwc/dwctype/MaterialSample> ;
  dwc:fieldNumber "" ;
    marine-observation:hasOccurrenceStatus <https://eurobis.org/ns/occurrence-status#present> ;
  dwciri:occurrenceStatus <https://eurobis.org/ns/occurrence-status#present> ;
  marine-observation:isOfOrganismNamedAs <https://aphia.org/id/taxname/> ;
  dwc:dateLastModified '2019-08-28'^^xsd:date;
  dwc:institutionCode 'VUB'^^xsd:string;
  dwc:collectionCode 'Copepoda weight in the Southern bight of the North Sea (1971 and 1974)'^^xsd:string;
  dwc:catalogNumber '51.5611_1971-09-07_104878_1'^^xsd:string;
  dwc:scientificName 'Temora longicornis'^^xsd:string;
  dwc:basisOfRecord 'MaterialSample'^^xsd:string;
  dwc:yearCollected '1971'^^xsd:integer;
  dwc:monthCollected '9'^^xsd:integer;
  dwc:dayCollected '7'^^xsd:integer;
  dwc:longitude '3.02083333'^^xsd:double;
  dwc:latitude '51.5611'^^xsd:double;
  dwc:boundingBox 'POLYGON ((3.02083333 51.5611, 3.02083333 51.5611, 3.02083333 51.5611, 3.02083333 51.5611, 3.02083333 51.5611))'^^xsd:string;
  dwc:aphiaid '104878'^^xsd:integer;
  dwc:occurrenceId '51.5611_1971-09-07_104878_1'^^xsd:string;
  dwc:observationDate '1971-09-07'^^xsd:date;
  dwc:aphiaIdAccepted '104878'^^xsd:integer;
  dwc:timePrecision '100'^^xsd:integer;
  dwc:taxonRank '220'^^xsd:integer;
  .
<https://eurobis.org/id/location/5048_51.5611_1971-09-07_51.5611_1971-09-07_104878_2>
  a mr:Feature , dct:Location ;
  geo:hasCentroid <https://eurobis.org/id/point/5048_51.5611_1971-09-07_51.5611_1971-09-07_104878_2> ;
  mr:hasGeometry <https://eurobis.org/id/point/5048_51.5611_1971-09-07_51.5611_1971-09-07_104878_2> ;
  dcat:centroid "<http://www.opengis.net/def/crs/EPSG/0/4326> POINT (51.5611 3.02083333)"^^geo:wktLiteral ;
  dwc:decimalLatitude "51.5611"^^xsd:decimal ;
  dwc:decimalLongitude "3.02083333"^^xsd:decimal ;
  dwc:geodeticDatum "EPSG:4326" ;
  dwciri:geodeticDatum <http://www.opengis.net/def/crs/EPSG/0/4326> ;
  dwc:minimumDepthInMeters ""^^xsd:integer ;
  dwc:maximumDepthInMeters ""^^xsd:integer ;
  dwc:coordinateUncertaintyInMeters ""^^xsd:integer ;
  dwc:locationRemarks ""@en .

<https://eurobis.org/id/point/5048_51.5611_1971-09-07_51.5611_1971-09-07_104878_2>
  a sf:Point , sf:Geometry ;
  geo:asWKT "<http://www.opengis.net/def/crs/EPSG/0/4326> POINT (51.5611 3.02083333)"^^geo:wktLiteral ;
  geo-pos:lat "51.5611"^^xsd:decimal ;
  geo-pos:long "3.02083333"^^xsd:decimal ;
  geo:hasMetricSpatialAccuracy ""^^xsd:integer .

<https://eurobis.org/id/occurrence/5048_51.5611_1971-09-07_51.5611_1971-09-07_104878_2>
  a marine-observation:OrganismOccurrence , dwc:Occurrence ;
  dct:identifier "51.5611_1971-09-07_104878_2" ;
  marine-observation:madeDuringEvent <https://eurobis.org/id/event/5048_> ;
  dwc:basisOfRecord "MaterialSample" ;
  marine-observation:hasOccurrenceBasis <http://rs.tdwg.org/dwc/dwctype/MaterialSample> ;
  dwc:fieldNumber "" ;
    marine-observation:hasOccurrenceStatus <https://eurobis.org/ns/occurrence-status#present> ;
  dwciri:occurrenceStatus <https://eurobis.org/ns/occurrence-status#present> ;
  marine-observation:isOfOrganismNamedAs <https://aphia.org/id/taxname/> ;
  dwc:dateLastModified '2019-08-28'^^xsd:date;
  dwc:institutionCode 'VUB'^^xsd:string;
  dwc:collectionCode 'Copepoda weight in the Southern bight of the North Sea (1971 and 1974)'^^xsd:string;
  dwc:catalogNumber '51.5611_1971-09-07_104878_2'^^xsd:string;
  dwc:scientificName 'Temora longicornis'^^xsd:string;
  dwc:basisOfRecord 'MaterialSample'^^xsd:string;
  dwc:yearCollected '1971'^^xsd:integer;
  dwc:monthCollected '9'^^xsd:integer;
  dwc:dayCollected '7'^^xsd:integer;
  dwc:longitude '3.02083333'^^xsd:double;
  dwc:latitude '51.5611'^^xsd:double;
  dwc:boundingBox 'POLYGON ((3.02083333 51.5611, 3.02083333 51.5611, 3.02083333 51.5611, 3.02083333 51.5611, 3.02083333 51.5611))'^^xsd:string;
  dwc:aphiaid '104878'^^xsd:integer;
  dwc:occurrenceId '51.5611_1971-09-07_104878_2'^^xsd:string;
  dwc:observationDate '1971-09-07'^^xsd:date;
  dwc:aphiaIdAccepted '104878'^^xsd:integer;
  dwc:timePrecision '100'^^xsd:integer;
  dwc:taxonRank '220'^^xsd:integer;
  .
<https://eurobis.org/id/location/5048_51.5611_1971-10-07_51.5611_1971-10-07_104251_1>
  a mr:Feature , dct:Location ;
  geo:hasCentroid <https://eurobis.org/id/point/5048_51.5611_1971-10-07_51.5611_1971-10-07_104251_1> ;
  mr:hasGeometry <https://eurobis.org/id/point/5048_51.5611_1971-10-07_51.5611_1971-10-07_104251_1> ;
  dcat:centroid "<http://www.opengis.net/def/crs/EPSG/0/4326> POINT (51.5611 3.02083333)"^^geo:wktLiteral ;
  dwc:decimalLatitude "51.5611"^^xsd:decimal ;
  dwc:decimalLongitude "3.02083333"^^xsd:decimal ;
  dwc:geodeticDatum "EPSG:4326" ;
  dwciri:geodeticDatum <http://www.opengis.net/def/crs/EPSG/0/4326> ;
  dwc:minimumDepthInMeters ""^^xsd:integer ;
  dwc:maximumDepthInMeters ""^^xsd:integer ;
  dwc:coordinateUncertaintyInMeters ""^^xsd:integer ;
  dwc:locationRemarks ""@en .

<https://eurobis.org/id/point/5048_51.5611_1971-10-07_51.5611_1971-10-07_104251_1>
  a sf:Point , sf:Geometry ;
  geo:asWKT "<http://www.opengis.net/def/crs/EPSG/0/4326> POINT (51.5611 3.02083333)"^^geo:wktLiteral ;
  geo-pos:lat "51.5611"^^xsd:decimal ;
  geo-pos:long "3.02083333"^^xsd:decimal ;
  geo:hasMetricSpatialAccuracy ""^^xsd:integer .

<https://eurobis.org/id/occurrence/5048_51.5611_1971-10-07_51.5611_1971-10-07_104251_1>
  a marine-observation:OrganismOccurrence , dwc:Occurrence ;
  dct:identifier "51.5611_1971-10-07_104251_1" ;
  marine-observation:madeDuringEvent <https://eurobis.org/id/event/5048_> ;
  dwc:basisOfRecord "MaterialSample" ;
  marine-observation:hasOccurrenceBasis <http://rs.tdwg.org/dwc/dwctype/MaterialSample> ;
  dwc:fieldNumber "" ;
    marine-observation:hasOccurrenceStatus <https://eurobis.org/ns/occurrence-status#present> ;
  dwciri:occurrenceStatus <https://eurobis.org/ns/occurrence-status#present> ;
  marine-observation:isOfOrganismNamedAs <https://aphia.org/id/taxname/> ;
  dwc:dateLastModified '2019-08-28'^^xsd:date;
  dwc:institutionCode 'VUB'^^xsd:string;
  dwc:collectionCode 'Copepoda weight in the Southern bight of the North Sea (1971 and 1974)'^^xsd:string;
  dwc:catalogNumber '51.5611_1971-10-07_104251_1'^^xsd:string;
  dwc:scientificName 'Acartia clausi'^^xsd:string;
  dwc:basisOfRecord 'MaterialSample'^^xsd:string;
  dwc:yearCollected '1971'^^xsd:integer;
  dwc:monthCollected '10'^^xsd:integer;
  dwc:dayCollected '7'^^xsd:integer;
  dwc:longitude '3.02083333'^^xsd:double;
  dwc:latitude '51.5611'^^xsd:double;
  dwc:boundingBox 'POLYGON ((3.02083333 51.5611, 3.02083333 51.5611, 3.02083333 51.5611, 3.02083333 51.5611, 3.02083333 51.5611))'^^xsd:string;
  dwc:aphiaid '104251'^^xsd:integer;
  dwc:occurrenceId '51.5611_1971-10-07_104251_1'^^xsd:string;
  dwc:observationDate '1971-10-07'^^xsd:date;
  dwc:aphiaIdAccepted '416523'^^xsd:integer;
  dwc:timePrecision '100'^^xsd:integer;
  dwc:taxonRank '220'^^xsd:integer;
  .
<https://eurobis.org/id/location/5048_51.5611_1971-10-07_51.5611_1971-10-07_104251_2>
  a mr:Feature , dct:Location ;
  geo:hasCentroid <https://eurobis.org/id/point/5048_51.5611_1971-10-07_51.5611_1971-10-07_104251_2> ;
  mr:hasGeometry <https://eurobis.org/id/point/5048_51.5611_1971-10-07_51.5611_1971-10-07_104251_2> ;
  dcat:centroid "<http://www.opengis.net/def/crs/EPSG/0/4326> POINT (51.5611 3.02083333)"^^geo:wktLiteral ;
  dwc:decimalLatitude "51.5611"^^xsd:decimal ;
  dwc:decimalLongitude "3.02083333"^^xsd:decimal ;
  dwc:geodeticDatum "EPSG:4326" ;
  dwciri:geodeticDatum <http://www.opengis.net/def/crs/EPSG/0/4326> ;
  dwc:minimumDepthInMeters ""^^xsd:integer ;
  dwc:maximumDepthInMeters ""^^xsd:integer ;
  dwc:coordinateUncertaintyInMeters ""^^xsd:integer ;
  dwc:locationRemarks ""@en .

<https://eurobis.org/id/point/5048_51.5611_1971-10-07_51.5611_1971-10-07_104251_2>
  a sf:Point , sf:Geometry ;
  geo:asWKT "<http://www.opengis.net/def/crs/EPSG/0/4326> POINT (51.5611 3.02083333)"^^geo:wktLiteral ;
  geo-pos:lat "51.5611"^^xsd:decimal ;
  geo-pos:long "3.02083333"^^xsd:decimal ;
  geo:hasMetricSpatialAccuracy ""^^xsd:integer .

<https://eurobis.org/id/occurrence/5048_51.5611_1971-10-07_51.5611_1971-10-07_104251_2>
  a marine-observation:OrganismOccurrence , dwc:Occurrence ;
  dct:identifier "51.5611_1971-10-07_104251_2" ;
  marine-observation:madeDuringEvent <https://eurobis.org/id/event/5048_> ;
  dwc:basisOfRecord "MaterialSample" ;
  marine-observation:hasOccurrenceBasis <http://rs.tdwg.org/dwc/dwctype/MaterialSample> ;
  dwc:fieldNumber "" ;
    marine-observation:hasOccurrenceStatus <https://eurobis.org/ns/occurrence-status#present> ;
  dwciri:occurrenceStatus <https://eurobis.org/ns/occurrence-status#present> ;
  marine-observation:isOfOrganismNamedAs <https://aphia.org/id/taxname/> ;
  dwc:dateLastModified '2019-08-28'^^xsd:date;
  dwc:institutionCode 'VUB'^^xsd:string;
  dwc:collectionCode 'Copepoda weight in the Southern bight of the North Sea (1971 and 1974)'^^xsd:string;
  dwc:catalogNumber '51.5611_1971-10-07_104251_2'^^xsd:string;
  dwc:scientificName 'Acartia clausi'^^xsd:string;
  dwc:basisOfRecord 'MaterialSample'^^xsd:string;
  dwc:yearCollected '1971'^^xsd:integer;
  dwc:monthCollected '10'^^xsd:integer;
  dwc:dayCollected '7'^^xsd:integer;
  dwc:longitude '3.02083333'^^xsd:double;
  dwc:latitude '51.5611'^^xsd:double;
  dwc:boundingBox 'POLYGON ((3.02083333 51.5611, 3.02083333 51.5611, 3.02083333 51.5611, 3.02083333 51.5611, 3.02083333 51.5611))'^^xsd:string;
  dwc:aphiaid '104251'^^xsd:integer;
  dwc:occurrenceId '51.5611_1971-10-07_104251_2'^^xsd:string;
  dwc:observationDate '1971-10-07'^^xsd:date;
  dwc:aphiaIdAccepted '416523'^^xsd:integer;
  dwc:timePrecision '100'^^xsd:integer;
  dwc:taxonRank '220'^^xsd:integer;
  .
<https://eurobis.org/id/location/5048_51.5611_1971-10-07_51.5611_1971-10-07_104251_3>
  a mr:Feature , dct:Location ;
  geo:hasCentroid <https://eurobis.org/id/point/5048_51.5611_1971-10-07_51.5611_1971-10-07_104251_3> ;
  mr:hasGeometry <https://eurobis.org/id/point/5048_51.5611_1971-10-07_51.5611_1971-10-07_104251_3> ;
  dcat:centroid "<http://www.opengis.net/def/crs/EPSG/0/4326> POINT (51.5611 3.02083333)"^^geo:wktLiteral ;
  dwc:decimalLatitude "51.5611"^^xsd:decimal ;
  dwc:decimalLongitude "3.02083333"^^xsd:decimal ;
  dwc:geodeticDatum "EPSG:4326" ;
  dwciri:geodeticDatum <http://www.opengis.net/def/crs/EPSG/0/4326> ;
  dwc:minimumDepthInMeters ""^^xsd:integer ;
  dwc:maximumDepthInMeters ""^^xsd:integer ;
  dwc:coordinateUncertaintyInMeters ""^^xsd:integer ;
  dwc:locationRemarks ""@en .

<https://eurobis.org/id/point/5048_51.5611_1971-10-07_51.5611_1971-10-07_104251_3>
  a sf:Point , sf:Geometry ;
  geo:asWKT "<http://www.opengis.net/def/crs/EPSG/0/4326> POINT (51.5611 3.02083333)"^^geo:wktLiteral ;
  geo-pos:lat "51.5611"^^xsd:decimal ;
  geo-pos:long "3.02083333"^^xsd:decimal ;
  geo:hasMetricSpatialAccuracy ""^^xsd:integer .

<https://eurobis.org/id/occurrence/5048_51.5611_1971-10-07_51.5611_1971-10-07_104251_3>
  a marine-observation:OrganismOccurrence , dwc:Occurrence ;
  dct:identifier "51.5611_1971-10-07_104251_3" ;
  marine-observation:madeDuringEvent <https://eurobis.org/id/event/5048_> ;
  dwc:basisOfRecord "MaterialSample" ;
  marine-observation:hasOccurrenceBasis <http://rs.tdwg.org/dwc/dwctype/MaterialSample> ;
  dwc:fieldNumber "" ;
    marine-observation:hasOccurrenceStatus <https://eurobis.org/ns/occurrence-status#present> ;
  dwciri:occurrenceStatus <https://eurobis.org/ns/occurrence-status#present> ;
  marine-observation:isOfOrganismNamedAs <https://aphia.org/id/taxname/> ;
  dwc:dateLastModified '2019-08-28'^^xsd:date;
  dwc:institutionCode 'VUB'^^xsd:string;
  dwc:collectionCode 'Copepoda weight in the Southern bight of the North Sea (1971 and 1974)'^^xsd:string;
  dwc:catalogNumber '51.5611_1971-10-07_104251_3'^^xsd:string;
  dwc:scientificName 'Acartia clausi'^^xsd:string;
  dwc:basisOfRecord 'MaterialSample'^^xsd:string;
  dwc:yearCollected '1971'^^xsd:integer;
  dwc:monthCollected '10'^^xsd:integer;
  dwc:dayCollected '7'^^xsd:integer;
  dwc:longitude '3.02083333'^^xsd:double;
  dwc:latitude '51.5611'^^xsd:double;
  dwc:boundingBox 'POLYGON ((3.02083333 51.5611, 3.02083333 51.5611, 3.02083333 51.5611, 3.02083333 51.5611, 3.02083333 51.5611))'^^xsd:string;
  dwc:aphiaid '104251'^^xsd:integer;
  dwc:occurrenceId '51.5611_1971-10-07_104251_3'^^xsd:string;
  dwc:observationDate '1971-10-07'^^xsd:date;
  dwc:aphiaIdAccepted '416523'^^xsd:integer;
  dwc:timePrecision '100'^^xsd:integer;
  dwc:taxonRank '220'^^xsd:integer;
  .
<https://eurobis.org/id/location/5048_51.5611_1971-10-07_51.5611_1971-10-07_104251_4>
  a mr:Feature , dct:Location ;
  geo:hasCentroid <https://eurobis.org/id/point/5048_51.5611_1971-10-07_51.5611_1971-10-07_104251_4> ;
  mr:hasGeometry <https://eurobis.org/id/point/5048_51.5611_1971-10-07_51.5611_1971-10-07_104251_4> ;
  dcat:centroid "<http://www.opengis.net/def/crs/EPSG/0/4326> POINT (51.5611 3.02083333)"^^geo:wktLiteral ;
  dwc:decimalLatitude "51.5611"^^xsd:decimal ;
  dwc:decimalLongitude "3.02083333"^^xsd:decimal ;
  dwc:geodeticDatum "EPSG:4326" ;
  dwciri:geodeticDatum <http://www.opengis.net/def/crs/EPSG/0/4326> ;
  dwc:minimumDepthInMeters ""^^xsd:integer ;
  dwc:maximumDepthInMeters ""^^xsd:integer ;
  dwc:coordinateUncertaintyInMeters ""^^xsd:integer ;
  dwc:locationRemarks ""@en .

<https://eurobis.org/id/point/5048_51.5611_1971-10-07_51.5611_1971-10-07_104251_4>
  a sf:Point , sf:Geometry ;
  geo:asWKT "<http://www.opengis.net/def/crs/EPSG/0/4326> POINT (51.5611 3.02083333)"^^geo:wktLiteral ;
  geo-pos:lat "51.5611"^^xsd:decimal ;
  geo-pos:long "3.02083333"^^xsd:decimal ;
  geo:hasMetricSpatialAccuracy ""^^xsd:integer .

<https://eurobis.org/id/occurrence/5048_51.5611_1971-10-07_51.5611_1971-10-07_104251_4>
  a marine-observation:OrganismOccurrence , dwc:Occurrence ;
  dct:identifier "51.5611_1971-10-07_104251_4" ;
  marine-observation:madeDuringEvent <https://eurobis.org/id/event/5048_> ;
  dwc:basisOfRecord "MaterialSample" ;
  marine-observation:hasOccurrenceBasis <http://rs.tdwg.org/dwc/dwctype/MaterialSample> ;
  dwc:fieldNumber "" ;
    marine-observation:hasOccurrenceStatus <https://eurobis.org/ns/occurrence-status#present> ;
  dwciri:occurrenceStatus <https://eurobis.org/ns/occurrence-status#present> ;
  marine-observation:isOfOrganismNamedAs <https://aphia.org/id/taxname/> ;
  dwc:dateLastModified '2019-08-28'^^xsd:date;
  dwc:institutionCode 'VUB'^^xsd:string;
  dwc:collectionCode 'Copepoda weight in the Southern bight of the North Sea (1971 and 1974)'^^xsd:string;
  dwc:catalogNumber '51.5611_1971-10-07_104251_4'^^xsd:string;
  dwc:scientificName 'Acartia clausi'^^xsd:string;
  dwc:basisOfRecord 'MaterialSample'^^xsd:string;
  dwc:yearCollected '1971'^^xsd:integer;
  dwc:monthCollected '10'^^xsd:integer;
  dwc:dayCollected '7'^^xsd:integer;
  dwc:longitude '3.02083333'^^xsd:double;
  dwc:latitude '51.5611'^^xsd:double;
  dwc:boundingBox 'POLYGON ((3.02083333 51.5611, 3.02083333 51.5611, 3.02083333 51.5611, 3.02083333 51.5611, 3.02083333 51.5611))'^^xsd:string;
  dwc:aphiaid '104251'^^xsd:integer;
  dwc:occurrenceId '51.5611_1971-10-07_104251_4'^^xsd:string;
  dwc:observationDate '1971-10-07'^^xsd:date;
  dwc:aphiaIdAccepted '416523'^^xsd:integer;
  dwc:timePrecision '100'^^xsd:integer;
  dwc:taxonRank '220'^^xsd:integer;
  .
<https://eurobis.org/id/location/5048_51.5611_1971-10-07_51.5611_1971-10-07_104496_1>
  a mr:Feature , dct:Location ;
  geo:hasCentroid <https://eurobis.org/id/point/5048_51.5611_1971-10-07_51.5611_1971-10-07_104496_1> ;
  mr:hasGeometry <https://eurobis.org/id/point/5048_51.5611_1971-10-07_51.5611_1971-10-07_104496_1> ;
  dcat:centroid "<http://www.opengis.net/def/crs/EPSG/0/4326> POINT (51.5611 3.02083333)"^^geo:wktLiteral ;
  dwc:decimalLatitude "51.5611"^^xsd:decimal ;
  dwc:decimalLongitude "3.02083333"^^xsd:decimal ;
  dwc:geodeticDatum "EPSG:4326" ;
  dwciri:geodeticDatum <http://www.opengis.net/def/crs/EPSG/0/4326> ;
  dwc:minimumDepthInMeters ""^^xsd:integer ;
  dwc:maximumDepthInMeters ""^^xsd:integer ;
  dwc:coordinateUncertaintyInMeters ""^^xsd:integer ;
  dwc:locationRemarks ""@en .

<https://eurobis.org/id/point/5048_51.5611_1971-10-07_51.5611_1971-10-07_104496_1>
  a sf:Point , sf:Geometry ;
  geo:asWKT "<http://www.opengis.net/def/crs/EPSG/0/4326> POINT (51.5611 3.02083333)"^^geo:wktLiteral ;
  geo-pos:lat "51.5611"^^xsd:decimal ;
  geo-pos:long "3.02083333"^^xsd:decimal ;
  geo:hasMetricSpatialAccuracy ""^^xsd:integer .

<https://eurobis.org/id/occurrence/5048_51.5611_1971-10-07_51.5611_1971-10-07_104496_1>
  a marine-observation:OrganismOccurrence , dwc:Occurrence ;
  dct:identifier "51.5611_1971-10-07_104496_1" ;
  marine-observation:madeDuringEvent <https://eurobis.org/id/event/5048_> ;
  dwc:basisOfRecord "MaterialSample" ;
  marine-observation:hasOccurrenceBasis <http://rs.tdwg.org/dwc/dwctype/MaterialSample> ;
  dwc:fieldNumber "" ;
    marine-observation:hasOccurrenceStatus <https://eurobis.org/ns/occurrence-status#present> ;
  dwciri:occurrenceStatus <https://eurobis.org/ns/occurrence-status#present> ;
  marine-observation:isOfOrganismNamedAs <https://aphia.org/id/taxname/> ;
  dwc:dateLastModified '2019-08-28'^^xsd:date;
  dwc:institutionCode 'VUB'^^xsd:string;
  dwc:collectionCode 'Copepoda weight in the Southern bight of the North Sea (1971 and 1974)'^^xsd:string;
  dwc:catalogNumber '51.5611_1971-10-07_104496_1'^^xsd:string;
  dwc:scientificName 'Centropages hamatus'^^xsd:string;
  dwc:basisOfRecord 'MaterialSample'^^xsd:string;
  dwc:yearCollected '1971'^^xsd:integer;
  dwc:monthCollected '10'^^xsd:integer;
  dwc:dayCollected '7'^^xsd:integer;
  dwc:longitude '3.02083333'^^xsd:double;
  dwc:latitude '51.5611'^^xsd:double;
  dwc:boundingBox 'POLYGON ((3.02083333 51.5611, 3.02083333 51.5611, 3.02083333 51.5611, 3.02083333 51.5611, 3.02083333 51.5611))'^^xsd:string;
  dwc:aphiaid '104496'^^xsd:integer;
  dwc:occurrenceId '51.5611_1971-10-07_104496_1'^^xsd:string;
  dwc:observationDate '1971-10-07'^^xsd:date;
  dwc:aphiaIdAccepted '104496'^^xsd:integer;
  dwc:timePrecision '100'^^xsd:integer;
  dwc:taxonRank '220'^^xsd:integer;
  .
<https://eurobis.org/id/location/5048_51.5611_1971-10-07_51.5611_1971-10-07_104496_2>
  a mr:Feature , dct:Location ;
  geo:hasCentroid <https://eurobis.org/id/point/5048_51.5611_1971-10-07_51.5611_1971-10-07_104496_2> ;
  mr:hasGeometry <https://eurobis.org/id/point/5048_51.5611_1971-10-07_51.5611_1971-10-07_104496_2> ;
  dcat:centroid "<http://www.opengis.net/def/crs/EPSG/0/4326> POINT (51.5611 3.02083333)"^^geo:wktLiteral ;
  dwc:decimalLatitude "51.5611"^^xsd:decimal ;
  dwc:decimalLongitude "3.02083333"^^xsd:decimal ;
  dwc:geodeticDatum "EPSG:4326" ;
  dwciri:geodeticDatum <http://www.opengis.net/def/crs/EPSG/0/4326> ;
  dwc:minimumDepthInMeters ""^^xsd:integer ;
  dwc:maximumDepthInMeters ""^^xsd:integer ;
  dwc:coordinateUncertaintyInMeters ""^^xsd:integer ;
  dwc:locationRemarks ""@en .

<https://eurobis.org/id/point/5048_51.5611_1971-10-07_51.5611_1971-10-07_104496_2>
  a sf:Point , sf:Geometry ;
  geo:asWKT "<http://www.opengis.net/def/crs/EPSG/0/4326> POINT (51.5611 3.02083333)"^^geo:wktLiteral ;
  geo-pos:lat "51.5611"^^xsd:decimal ;
  geo-pos:long "3.02083333"^^xsd:decimal ;
  geo:hasMetricSpatialAccuracy ""^^xsd:integer .

<https://eurobis.org/id/occurrence/5048_51.5611_1971-10-07_51.5611_1971-10-07_104496_2>
  a marine-observation:OrganismOccurrence , dwc:Occurrence ;
  dct:identifier "51.5611_1971-10-07_104496_2" ;
  marine-observation:madeDuringEvent <https://eurobis.org/id/event/5048_> ;
  dwc:basisOfRecord "MaterialSample" ;
  marine-observation:hasOccurrenceBasis <http://rs.tdwg.org/dwc/dwctype/MaterialSample> ;
  dwc:fieldNumber "" ;
    marine-observation:hasOccurrenceStatus <https://eurobis.org/ns/occurrence-status#present> ;
  dwciri:occurrenceStatus <https://eurobis.org/ns/occurrence-status#present> ;
  marine-observation:isOfOrganismNamedAs <https://aphia.org/id/taxname/> ;
  dwc:dateLastModified '2019-08-28'^^xsd:date;
  dwc:institutionCode 'VUB'^^xsd:string;
  dwc:collectionCode 'Copepoda weight in the Southern bight of the North Sea (1971 and 1974)'^^xsd:string;
  dwc:catalogNumber '51.5611_1971-10-07_104496_2'^^xsd:string;
  dwc:scientificName 'Centropages hamatus'^^xsd:string;
  dwc:basisOfRecord 'MaterialSample'^^xsd:string;
  dwc:yearCollected '1971'^^xsd:integer;
  dwc:monthCollected '10'^^xsd:integer;
  dwc:dayCollected '7'^^xsd:integer;
  dwc:longitude '3.02083333'^^xsd:double;
  dwc:latitude '51.5611'^^xsd:double;
  dwc:boundingBox 'POLYGON ((3.02083333 51.5611, 3.02083333 51.5611, 3.02083333 51.5611, 3.02083333 51.5611, 3.02083333 51.5611))'^^xsd:string;
  dwc:aphiaid '104496'^^xsd:integer;
  dwc:occurrenceId '51.5611_1971-10-07_104496_2'^^xsd:string;
  dwc:observationDate '1971-10-07'^^xsd:date;
  dwc:aphiaIdAccepted '104496'^^xsd:integer;
  dwc:timePrecision '100'^^xsd:integer;
  dwc:taxonRank '220'^^xsd:integer;
  .
<https://eurobis.org/id/location/5048_51.5611_1971-10-07_51.5611_1971-10-07_104496_3>
  a mr:Feature , dct:Location ;
  geo:hasCentroid <https://eurobis.org/id/point/5048_51.5611_1971-10-07_51.5611_1971-10-07_104496_3> ;
  mr:hasGeometry <https://eurobis.org/id/point/5048_51.5611_1971-10-07_51.5611_1971-10-07_104496_3> ;
  dcat:centroid "<http://www.opengis.net/def/crs/EPSG/0/4326> POINT (51.5611 3.02083333)"^^geo:wktLiteral ;
  dwc:decimalLatitude "51.5611"^^xsd:decimal ;
  dwc:decimalLongitude "3.02083333"^^xsd:decimal ;
  dwc:geodeticDatum "EPSG:4326" ;
  dwciri:geodeticDatum <http://www.opengis.net/def/crs/EPSG/0/4326> ;
  dwc:minimumDepthInMeters ""^^xsd:integer ;
  dwc:maximumDepthInMeters ""^^xsd:integer ;
  dwc:coordinateUncertaintyInMeters ""^^xsd:integer ;
  dwc:locationRemarks ""@en .

<https://eurobis.org/id/point/5048_51.5611_1971-10-07_51.5611_1971-10-07_104496_3>
  a sf:Point , sf:Geometry ;
  geo:asWKT "<http://www.opengis.net/def/crs/EPSG/0/4326> POINT (51.5611 3.02083333)"^^geo:wktLiteral ;
  geo-pos:lat "51.5611"^^xsd:decimal ;
  geo-pos:long "3.02083333"^^xsd:decimal ;
  geo:hasMetricSpatialAccuracy ""^^xsd:integer .

<https://eurobis.org/id/occurrence/5048_51.5611_1971-10-07_51.5611_1971-10-07_104496_3>
  a marine-observation:OrganismOccurrence , dwc:Occurrence ;
  dct:identifier "51.5611_1971-10-07_104496_3" ;
  marine-observation:madeDuringEvent <https://eurobis.org/id/event/5048_> ;
  dwc:basisOfRecord "MaterialSample" ;
  marine-observation:hasOccurrenceBasis <http://rs.tdwg.org/dwc/dwctype/MaterialSample> ;
  dwc:fieldNumber "" ;
    marine-observation:hasOccurrenceStatus <https://eurobis.org/ns/occurrence-status#present> ;
  dwciri:occurrenceStatus <https://eurobis.org/ns/occurrence-status#present> ;
  marine-observation:isOfOrganismNamedAs <https://aphia.org/id/taxname/> ;
  dwc:dateLastModified '2019-08-28'^^xsd:date;
  dwc:institutionCode 'VUB'^^xsd:string;
  dwc:collectionCode 'Copepoda weight in the Southern bight of the North Sea (1971 and 1974)'^^xsd:string;
  dwc:catalogNumber '51.5611_1971-10-07_104496_3'^^xsd:string;
  dwc:scientificName 'Centropages hamatus'^^xsd:string;
  dwc:basisOfRecord 'MaterialSample'^^xsd:string;
  dwc:yearCollected '1971'^^xsd:integer;
  dwc:monthCollected '10'^^xsd:integer;
  dwc:dayCollected '7'^^xsd:integer;
  dwc:longitude '3.02083333'^^xsd:double;
  dwc:latitude '51.5611'^^xsd:double;
  dwc:boundingBox 'POLYGON ((3.02083333 51.5611, 3.02083333 51.5611, 3.02083333 51.5611, 3.02083333 51.5611, 3.02083333 51.5611))'^^xsd:string;
  dwc:aphiaid '104496'^^xsd:integer;
  dwc:occurrenceId '51.5611_1971-10-07_104496_3'^^xsd:string;
  dwc:observationDate '1971-10-07'^^xsd:date;
  dwc:aphiaIdAccepted '104496'^^xsd:integer;
  dwc:timePrecision '100'^^xsd:integer;
  dwc:taxonRank '220'^^xsd:integer;
  .
<https://eurobis.org/id/location/5048_51.5611_1971-10-07_51.5611_1971-10-07_104496_4>
  a mr:Feature , dct:Location ;
  geo:hasCentroid <https://eurobis.org/id/point/5048_51.5611_1971-10-07_51.5611_1971-10-07_104496_4> ;
  mr:hasGeometry <https://eurobis.org/id/point/5048_51.5611_1971-10-07_51.5611_1971-10-07_104496_4> ;
  dcat:centroid "<http://www.opengis.net/def/crs/EPSG/0/4326> POINT (51.5611 3.02083333)"^^geo:wktLiteral ;
  dwc:decimalLatitude "51.5611"^^xsd:decimal ;
  dwc:decimalLongitude "3.02083333"^^xsd:decimal ;
  dwc:geodeticDatum "EPSG:4326" ;
  dwciri:geodeticDatum <http://www.opengis.net/def/crs/EPSG/0/4326> ;
  dwc:minimumDepthInMeters ""^^xsd:integer ;
  dwc:maximumDepthInMeters ""^^xsd:integer ;
  dwc:coordinateUncertaintyInMeters ""^^xsd:integer ;
  dwc:locationRemarks ""@en .

<https://eurobis.org/id/point/5048_51.5611_1971-10-07_51.5611_1971-10-07_104496_4>
  a sf:Point , sf:Geometry ;
  geo:asWKT "<http://www.opengis.net/def/crs/EPSG/0/4326> POINT (51.5611 3.02083333)"^^geo:wktLiteral ;
  geo-pos:lat "51.5611"^^xsd:decimal ;
  geo-pos:long "3.02083333"^^xsd:decimal ;
  geo:hasMetricSpatialAccuracy ""^^xsd:integer .

<https://eurobis.org/id/occurrence/5048_51.5611_1971-10-07_51.5611_1971-10-07_104496_4>
  a marine-observation:OrganismOccurrence , dwc:Occurrence ;
  dct:identifier "51.5611_1971-10-07_104496_4" ;
  marine-observation:madeDuringEvent <https://eurobis.org/id/event/5048_> ;
  dwc:basisOfRecord "MaterialSample" ;
  marine-observation:hasOccurrenceBasis <http://rs.tdwg.org/dwc/dwctype/MaterialSample> ;
  dwc:fieldNumber "" ;
    marine-observation:hasOccurrenceStatus <https://eurobis.org/ns/occurrence-status#present> ;
  dwciri:occurrenceStatus <https://eurobis.org/ns/occurrence-status#present> ;
  marine-observation:isOfOrganismNamedAs <https://aphia.org/id/taxname/> ;
  dwc:dateLastModified '2019-08-28'^^xsd:date;
  dwc:institutionCode 'VUB'^^xsd:string;
  dwc:collectionCode 'Copepoda weight in the Southern bight of the North Sea (1971 and 1974)'^^xsd:string;
  dwc:catalogNumber '51.5611_1971-10-07_104496_4'^^xsd:string;
  dwc:scientificName 'Centropages hamatus'^^xsd:string;
  dwc:basisOfRecord 'MaterialSample'^^xsd:string;
  dwc:yearCollected '1971'^^xsd:integer;
  dwc:monthCollected '10'^^xsd:integer;
  dwc:dayCollected '7'^^xsd:integer;
  dwc:longitude '3.02083333'^^xsd:double;
  dwc:latitude '51.5611'^^xsd:double;
  dwc:boundingBox 'POLYGON ((3.02083333 51.5611, 3.02083333 51.5611, 3.02083333 51.5611, 3.02083333 51.5611, 3.02083333 51.5611))'^^xsd:string;
  dwc:aphiaid '104496'^^xsd:integer;
  dwc:occurrenceId '51.5611_1971-10-07_104496_4'^^xsd:string;
  dwc:observationDate '1971-10-07'^^xsd:date;
  dwc:aphiaIdAccepted '104496'^^xsd:integer;
  dwc:timePrecision '100'^^xsd:integer;
  dwc:taxonRank '220'^^xsd:integer;
  .
<https://eurobis.org/id/location/5048_51.5611_1971-10-07_51.5611_1971-10-07_104685_1>
  a mr:Feature , dct:Location ;
  geo:hasCentroid <https://eurobis.org/id/point/5048_51.5611_1971-10-07_51.5611_1971-10-07_104685_1> ;
  mr:hasGeometry <https://eurobis.org/id/point/5048_51.5611_1971-10-07_51.5611_1971-10-07_104685_1> ;
  dcat:centroid "<http://www.opengis.net/def/crs/EPSG/0/4326> POINT (51.5611 3.02083333)"^^geo:wktLiteral ;
  dwc:decimalLatitude "51.5611"^^xsd:decimal ;
  dwc:decimalLongitude "3.02083333"^^xsd:decimal ;
  dwc:geodeticDatum "EPSG:4326" ;
  dwciri:geodeticDatum <http://www.opengis.net/def/crs/EPSG/0/4326> ;
  dwc:minimumDepthInMeters ""^^xsd:integer ;
  dwc:maximumDepthInMeters ""^^xsd:integer ;
  dwc:coordinateUncertaintyInMeters ""^^xsd:integer ;
  dwc:locationRemarks ""@en .

<https://eurobis.org/id/point/5048_51.5611_1971-10-07_51.5611_1971-10-07_104685_1>
  a sf:Point , sf:Geometry ;
  geo:asWKT "<http://www.opengis.net/def/crs/EPSG/0/4326> POINT (51.5611 3.02083333)"^^geo:wktLiteral ;
  geo-pos:lat "51.5611"^^xsd:decimal ;
  geo-pos:long "3.02083333"^^xsd:decimal ;
  geo:hasMetricSpatialAccuracy ""^^xsd:integer .

<https://eurobis.org/id/occurrence/5048_51.5611_1971-10-07_51.5611_1971-10-07_104685_1>
  a marine-observation:OrganismOccurrence , dwc:Occurrence ;
  dct:identifier "51.5611_1971-10-07_104685_1" ;
  marine-observation:madeDuringEvent <https://eurobis.org/id/event/5048_> ;
  dwc:basisOfRecord "MaterialSample" ;
  marine-observation:hasOccurrenceBasis <http://rs.tdwg.org/dwc/dwctype/MaterialSample> ;
  dwc:fieldNumber "" ;
    marine-observation:hasOccurrenceStatus <https://eurobis.org/ns/occurrence-status#present> ;
  dwciri:occurrenceStatus <https://eurobis.org/ns/occurrence-status#present> ;
  marine-observation:isOfOrganismNamedAs <https://aphia.org/id/taxname/> ;
  dwc:dateLastModified '2019-08-28'^^xsd:date;
  dwc:institutionCode 'VUB'^^xsd:string;
  dwc:collectionCode 'Copepoda weight in the Southern bight of the North Sea (1971 and 1974)'^^xsd:string;
  dwc:catalogNumber '51.5611_1971-10-07_104685_1'^^xsd:string;
  dwc:scientificName 'Paracalanus parvus'^^xsd:string;
  dwc:basisOfRecord 'MaterialSample'^^xsd:string;
  dwc:yearCollected '1971'^^xsd:integer;
  dwc:monthCollected '10'^^xsd:integer;
  dwc:dayCollected '7'^^xsd:integer;
  dwc:longitude '3.02083333'^^xsd:double;
  dwc:latitude '51.5611'^^xsd:double;
  dwc:boundingBox 'POLYGON ((3.02083333 51.5611, 3.02083333 51.5611, 3.02083333 51.5611, 3.02083333 51.5611, 3.02083333 51.5611))'^^xsd:string;
  dwc:aphiaid '104685'^^xsd:integer;
  dwc:occurrenceId '51.5611_1971-10-07_104685_1'^^xsd:string;
  dwc:observationDate '1971-10-07'^^xsd:date;
  dwc:aphiaIdAccepted '745865'^^xsd:integer;
  dwc:timePrecision '100'^^xsd:integer;
  dwc:taxonRank '220'^^xsd:integer;
  .
<https://eurobis.org/id/location/5048_51.5611_1971-10-07_51.5611_1971-10-07_104515_1>
  a mr:Feature , dct:Location ;
  geo:hasCentroid <https://eurobis.org/id/point/5048_51.5611_1971-10-07_51.5611_1971-10-07_104515_1> ;
  mr:hasGeometry <https://eurobis.org/id/point/5048_51.5611_1971-10-07_51.5611_1971-10-07_104515_1> ;
  dcat:centroid "<http://www.opengis.net/def/crs/EPSG/0/4326> POINT (51.5611 3.02083333)"^^geo:wktLiteral ;
  dwc:decimalLatitude "51.5611"^^xsd:decimal ;
  dwc:decimalLongitude "3.02083333"^^xsd:decimal ;
  dwc:geodeticDatum "EPSG:4326" ;
  dwciri:geodeticDatum <http://www.opengis.net/def/crs/EPSG/0/4326> ;
  dwc:minimumDepthInMeters ""^^xsd:integer ;
  dwc:maximumDepthInMeters ""^^xsd:integer ;
  dwc:coordinateUncertaintyInMeters ""^^xsd:integer ;
  dwc:locationRemarks ""@en .

<https://eurobis.org/id/point/5048_51.5611_1971-10-07_51.5611_1971-10-07_104515_1>
  a sf:Point , sf:Geometry ;
  geo:asWKT "<http://www.opengis.net/def/crs/EPSG/0/4326> POINT (51.5611 3.02083333)"^^geo:wktLiteral ;
  geo-pos:lat "51.5611"^^xsd:decimal ;
  geo-pos:long "3.02083333"^^xsd:decimal ;
  geo:hasMetricSpatialAccuracy ""^^xsd:integer .

<https://eurobis.org/id/occurrence/5048_51.5611_1971-10-07_51.5611_1971-10-07_104515_1>
  a marine-observation:OrganismOccurrence , dwc:Occurrence ;
  dct:identifier "51.5611_1971-10-07_104515_1" ;
  marine-observation:madeDuringEvent <https://eurobis.org/id/event/5048_> ;
  dwc:basisOfRecord "MaterialSample" ;
  marine-observation:hasOccurrenceBasis <http://rs.tdwg.org/dwc/dwctype/MaterialSample> ;
  dwc:fieldNumber "" ;
    marine-observation:hasOccurrenceStatus <https://eurobis.org/ns/occurrence-status#present> ;
  dwciri:occurrenceStatus <https://eurobis.org/ns/occurrence-status#present> ;
  marine-observation:isOfOrganismNamedAs <https://aphia.org/id/taxname/> ;
  dwc:dateLastModified '2019-08-28'^^xsd:date;
  dwc:institutionCode 'VUB'^^xsd:string;
  dwc:collectionCode 'Copepoda weight in the Southern bight of the North Sea (1971 and 1974)'^^xsd:string;
  dwc:catalogNumber '51.5611_1971-10-07_104515_1'^^xsd:string;
  dwc:scientificName 'Pseudocalanus elongatus'^^xsd:string;
  dwc:basisOfRecord 'MaterialSample'^^xsd:string;
  dwc:yearCollected '1971'^^xsd:integer;
  dwc:monthCollected '10'^^xsd:integer;
  dwc:dayCollected '7'^^xsd:integer;
  dwc:longitude '3.02083333'^^xsd:double;
  dwc:latitude '51.5611'^^xsd:double;
  dwc:boundingBox 'POLYGON ((3.02083333 51.5611, 3.02083333 51.5611, 3.02083333 51.5611, 3.02083333 51.5611, 3.02083333 51.5611))'^^xsd:string;
  dwc:aphiaid '104515'^^xsd:integer;
  dwc:occurrenceId '51.5611_1971-10-07_104515_1'^^xsd:string;
  dwc:observationDate '1971-10-07'^^xsd:date;
  dwc:aphiaIdAccepted '104515'^^xsd:integer;
  dwc:timePrecision '100'^^xsd:integer;
  dwc:taxonRank '220'^^xsd:integer;
  .
<https://eurobis.org/id/location/5048_51.5611_1971-10-07_51.5611_1971-10-07_104878_1>
  a mr:Feature , dct:Location ;
  geo:hasCentroid <https://eurobis.org/id/point/5048_51.5611_1971-10-07_51.5611_1971-10-07_104878_1> ;
  mr:hasGeometry <https://eurobis.org/id/point/5048_51.5611_1971-10-07_51.5611_1971-10-07_104878_1> ;
  dcat:centroid "<http://www.opengis.net/def/crs/EPSG/0/4326> POINT (51.5611 3.02083333)"^^geo:wktLiteral ;
  dwc:decimalLatitude "51.5611"^^xsd:decimal ;
  dwc:decimalLongitude "3.02083333"^^xsd:decimal ;
  dwc:geodeticDatum "EPSG:4326" ;
  dwciri:geodeticDatum <http://www.opengis.net/def/crs/EPSG/0/4326> ;
  dwc:minimumDepthInMeters ""^^xsd:integer ;
  dwc:maximumDepthInMeters ""^^xsd:integer ;
  dwc:coordinateUncertaintyInMeters ""^^xsd:integer ;
  dwc:locationRemarks ""@en .

<https://eurobis.org/id/point/5048_51.5611_1971-10-07_51.5611_1971-10-07_104878_1>
  a sf:Point , sf:Geometry ;
  geo:asWKT "<http://www.opengis.net/def/crs/EPSG/0/4326> POINT (51.5611 3.02083333)"^^geo:wktLiteral ;
  geo-pos:lat "51.5611"^^xsd:decimal ;
  geo-pos:long "3.02083333"^^xsd:decimal ;
  geo:hasMetricSpatialAccuracy ""^^xsd:integer .

<https://eurobis.org/id/occurrence/5048_51.5611_1971-10-07_51.5611_1971-10-07_104878_1>
  a marine-observation:OrganismOccurrence , dwc:Occurrence ;
  dct:identifier "51.5611_1971-10-07_104878_1" ;
  marine-observation:madeDuringEvent <https://eurobis.org/id/event/5048_> ;
  dwc:basisOfRecord "MaterialSample" ;
  marine-observation:hasOccurrenceBasis <http://rs.tdwg.org/dwc/dwctype/MaterialSample> ;
  dwc:fieldNumber "" ;
    marine-observation:hasOccurrenceStatus <https://eurobis.org/ns/occurrence-status#present> ;
  dwciri:occurrenceStatus <https://eurobis.org/ns/occurrence-status#present> ;
  marine-observation:isOfOrganismNamedAs <https://aphia.org/id/taxname/> ;
  dwc:dateLastModified '2019-08-28'^^xsd:date;
  dwc:institutionCode 'VUB'^^xsd:string;
  dwc:collectionCode 'Copepoda weight in the Southern bight of the North Sea (1971 and 1974)'^^xsd:string;
  dwc:catalogNumber '51.5611_1971-10-07_104878_1'^^xsd:string;
  dwc:scientificName 'Temora longicornis'^^xsd:string;
  dwc:basisOfRecord 'MaterialSample'^^xsd:string;
  dwc:yearCollected '1971'^^xsd:integer;
  dwc:monthCollected '10'^^xsd:integer;
  dwc:dayCollected '7'^^xsd:integer;
  dwc:longitude '3.02083333'^^xsd:double;
  dwc:latitude '51.5611'^^xsd:double;
  dwc:boundingBox 'POLYGON ((3.02083333 51.5611, 3.02083333 51.5611, 3.02083333 51.5611, 3.02083333 51.5611, 3.02083333 51.5611))'^^xsd:string;
  dwc:aphiaid '104878'^^xsd:integer;
  dwc:occurrenceId '51.5611_1971-10-07_104878_1'^^xsd:string;
  dwc:observationDate '1971-10-07'^^xsd:date;
  dwc:aphiaIdAccepted '104878'^^xsd:integer;
  dwc:timePrecision '100'^^xsd:integer;
  dwc:taxonRank '220'^^xsd:integer;
  .
<https://eurobis.org/id/location/5048_51.5611_1971-10-07_51.5611_1971-10-07_104878_2>
  a mr:Feature , dct:Location ;
  geo:hasCentroid <https://eurobis.org/id/point/5048_51.5611_1971-10-07_51.5611_1971-10-07_104878_2> ;
  mr:hasGeometry <https://eurobis.org/id/point/5048_51.5611_1971-10-07_51.5611_1971-10-07_104878_2> ;
  dcat:centroid "<http://www.opengis.net/def/crs/EPSG/0/4326> POINT (51.5611 3.02083333)"^^geo:wktLiteral ;
  dwc:decimalLatitude "51.5611"^^xsd:decimal ;
  dwc:decimalLongitude "3.02083333"^^xsd:decimal ;
  dwc:geodeticDatum "EPSG:4326" ;
  dwciri:geodeticDatum <http://www.opengis.net/def/crs/EPSG/0/4326> ;
  dwc:minimumDepthInMeters ""^^xsd:integer ;
  dwc:maximumDepthInMeters ""^^xsd:integer ;
  dwc:coordinateUncertaintyInMeters ""^^xsd:integer ;
  dwc:locationRemarks ""@en .

<https://eurobis.org/id/point/5048_51.5611_1971-10-07_51.5611_1971-10-07_104878_2>
  a sf:Point , sf:Geometry ;
  geo:asWKT "<http://www.opengis.net/def/crs/EPSG/0/4326> POINT (51.5611 3.02083333)"^^geo:wktLiteral ;
  geo-pos:lat "51.5611"^^xsd:decimal ;
  geo-pos:long "3.02083333"^^xsd:decimal ;
  geo:hasMetricSpatialAccuracy ""^^xsd:integer .

<https://eurobis.org/id/occurrence/5048_51.5611_1971-10-07_51.5611_1971-10-07_104878_2>
  a marine-observation:OrganismOccurrence , dwc:Occurrence ;
  dct:identifier "51.5611_1971-10-07_104878_2" ;
  marine-observation:madeDuringEvent <https://eurobis.org/id/event/5048_> ;
  dwc:basisOfRecord "MaterialSample" ;
  marine-observation:hasOccurrenceBasis <http://rs.tdwg.org/dwc/dwctype/MaterialSample> ;
  dwc:fieldNumber "" ;
    marine-observation:hasOccurrenceStatus <https://eurobis.org/ns/occurrence-status#present> ;
  dwciri:occurrenceStatus <https://eurobis.org/ns/occurrence-status#present> ;
  marine-observation:isOfOrganismNamedAs <https://aphia.org/id/taxname/> ;
  dwc:dateLastModified '2019-08-28'^^xsd:date;
  dwc:institutionCode 'VUB'^^xsd:string;
  dwc:collectionCode 'Copepoda weight in the Southern bight of the North Sea (1971 and 1974)'^^xsd:string;
  dwc:catalogNumber '51.5611_1971-10-07_104878_2'^^xsd:string;
  dwc:scientificName 'Temora longicornis'^^xsd:string;
  dwc:basisOfRecord 'MaterialSample'^^xsd:string;
  dwc:yearCollected '1971'^^xsd:integer;
  dwc:monthCollected '10'^^xsd:integer;
  dwc:dayCollected '7'^^xsd:integer;
  dwc:longitude '3.02083333'^^xsd:double;
  dwc:latitude '51.5611'^^xsd:double;
  dwc:boundingBox 'POLYGON ((3.02083333 51.5611, 3.02083333 51.5611, 3.02083333 51.5611, 3.02083333 51.5611, 3.02083333 51.5611))'^^xsd:string;
  dwc:aphiaid '104878'^^xsd:integer;
  dwc:occurrenceId '51.5611_1971-10-07_104878_2'^^xsd:string;
  dwc:observationDate '1971-10-07'^^xsd:date;
  dwc:aphiaIdAccepted '104878'^^xsd:integer;
  dwc:timePrecision '100'^^xsd:integer;
  dwc:taxonRank '220'^^xsd:integer;
  .
<https://eurobis.org/id/location/5048_51.5611_1971-10-07_51.5611_1971-10-07_104878_3>
  a mr:Feature , dct:Location ;
  geo:hasCentroid <https://eurobis.org/id/point/5048_51.5611_1971-10-07_51.5611_1971-10-07_104878_3> ;
  mr:hasGeometry <https://eurobis.org/id/point/5048_51.5611_1971-10-07_51.5611_1971-10-07_104878_3> ;
  dcat:centroid "<http://www.opengis.net/def/crs/EPSG/0/4326> POINT (51.5611 3.02083333)"^^geo:wktLiteral ;
  dwc:decimalLatitude "51.5611"^^xsd:decimal ;
  dwc:decimalLongitude "3.02083333"^^xsd:decimal ;
  dwc:geodeticDatum "EPSG:4326" ;
  dwciri:geodeticDatum <http://www.opengis.net/def/crs/EPSG/0/4326> ;
  dwc:minimumDepthInMeters ""^^xsd:integer ;
  dwc:maximumDepthInMeters ""^^xsd:integer ;
  dwc:coordinateUncertaintyInMeters ""^^xsd:integer ;
  dwc:locationRemarks ""@en .

<https://eurobis.org/id/point/5048_51.5611_1971-10-07_51.5611_1971-10-07_104878_3>
  a sf:Point , sf:Geometry ;
  geo:asWKT "<http://www.opengis.net/def/crs/EPSG/0/4326> POINT (51.5611 3.02083333)"^^geo:wktLiteral ;
  geo-pos:lat "51.5611"^^xsd:decimal ;
  geo-pos:long "3.02083333"^^xsd:decimal ;
  geo:hasMetricSpatialAccuracy ""^^xsd:integer .

<https://eurobis.org/id/occurrence/5048_51.5611_1971-10-07_51.5611_1971-10-07_104878_3>
  a marine-observation:OrganismOccurrence , dwc:Occurrence ;
  dct:identifier "51.5611_1971-10-07_104878_3" ;
  marine-observation:madeDuringEvent <https://eurobis.org/id/event/5048_> ;
  dwc:basisOfRecord "MaterialSample" ;
  marine-observation:hasOccurrenceBasis <http://rs.tdwg.org/dwc/dwctype/MaterialSample> ;
  dwc:fieldNumber "" ;
    marine-observation:hasOccurrenceStatus <https://eurobis.org/ns/occurrence-status#present> ;
  dwciri:occurrenceStatus <https://eurobis.org/ns/occurrence-status#present> ;
  marine-observation:isOfOrganismNamedAs <https://aphia.org/id/taxname/> ;
  dwc:dateLastModified '2019-08-28'^^xsd:date;
  dwc:institutionCode 'VUB'^^xsd:string;
  dwc:collectionCode 'Copepoda weight in the Southern bight of the North Sea (1971 and 1974)'^^xsd:string;
  dwc:catalogNumber '51.5611_1971-10-07_104878_3'^^xsd:string;
  dwc:scientificName 'Temora longicornis'^^xsd:string;
  dwc:basisOfRecord 'MaterialSample'^^xsd:string;
  dwc:yearCollected '1971'^^xsd:integer;
  dwc:monthCollected '10'^^xsd:integer;
  dwc:dayCollected '7'^^xsd:integer;
  dwc:longitude '3.02083333'^^xsd:double;
  dwc:latitude '51.5611'^^xsd:double;
  dwc:boundingBox 'POLYGON ((3.02083333 51.5611, 3.02083333 51.5611, 3.02083333 51.5611, 3.02083333 51.5611, 3.02083333 51.5611))'^^xsd:string;
  dwc:aphiaid '104878'^^xsd:integer;
  dwc:occurrenceId '51.5611_1971-10-07_104878_3'^^xsd:string;
  dwc:observationDate '1971-10-07'^^xsd:date;
  dwc:aphiaIdAccepted '104878'^^xsd:integer;
  dwc:timePrecision '100'^^xsd:integer;
  dwc:taxonRank '220'^^xsd:integer;
  .
<https://eurobis.org/id/location/5048_51.5611_1971-10-07_51.5611_1971-10-07_104878_4>
  a mr:Feature , dct:Location ;
  geo:hasCentroid <https://eurobis.org/id/point/5048_51.5611_1971-10-07_51.5611_1971-10-07_104878_4> ;
  mr:hasGeometry <https://eurobis.org/id/point/5048_51.5611_1971-10-07_51.5611_1971-10-07_104878_4> ;
  dcat:centroid "<http://www.opengis.net/def/crs/EPSG/0/4326> POINT (51.5611 3.02083333)"^^geo:wktLiteral ;
  dwc:decimalLatitude "51.5611"^^xsd:decimal ;
  dwc:decimalLongitude "3.02083333"^^xsd:decimal ;
  dwc:geodeticDatum "EPSG:4326" ;
  dwciri:geodeticDatum <http://www.opengis.net/def/crs/EPSG/0/4326> ;
  dwc:minimumDepthInMeters ""^^xsd:integer ;
  dwc:maximumDepthInMeters ""^^xsd:integer ;
  dwc:coordinateUncertaintyInMeters ""^^xsd:integer ;
  dwc:locationRemarks ""@en .

<https://eurobis.org/id/point/5048_51.5611_1971-10-07_51.5611_1971-10-07_104878_4>
  a sf:Point , sf:Geometry ;
  geo:asWKT "<http://www.opengis.net/def/crs/EPSG/0/4326> POINT (51.5611 3.02083333)"^^geo:wktLiteral ;
  geo-pos:lat "51.5611"^^xsd:decimal ;
  geo-pos:long "3.02083333"^^xsd:decimal ;
  geo:hasMetricSpatialAccuracy ""^^xsd:integer .

<https://eurobis.org/id/occurrence/5048_51.5611_1971-10-07_51.5611_1971-10-07_104878_4>
  a marine-observation:OrganismOccurrence , dwc:Occurrence ;
  dct:identifier "51.5611_1971-10-07_104878_4" ;
  marine-observation:madeDuringEvent <https://eurobis.org/id/event/5048_> ;
  dwc:basisOfRecord "MaterialSample" ;
  marine-observation:hasOccurrenceBasis <http://rs.tdwg.org/dwc/dwctype/MaterialSample> ;
  dwc:fieldNumber "" ;
    marine-observation:hasOccurrenceStatus <https://eurobis.org/ns/occurrence-status#present> ;
  dwciri:occurrenceStatus <https://eurobis.org/ns/occurrence-status#present> ;
  marine-observation:isOfOrganismNamedAs <https://aphia.org/id/taxname/> ;
  dwc:dateLastModified '2019-08-28'^^xsd:date;
  dwc:institutionCode 'VUB'^^xsd:string;
  dwc:collectionCode 'Copepoda weight in the Southern bight of the North Sea (1971 and 1974)'^^xsd:string;
  dwc:catalogNumber '51.5611_1971-10-07_104878_4'^^xsd:string;
  dwc:scientificName 'Temora longicornis'^^xsd:string;
  dwc:basisOfRecord 'MaterialSample'^^xsd:string;
  dwc:yearCollected '1971'^^xsd:integer;
  dwc:monthCollected '10'^^xsd:integer;
  dwc:dayCollected '7'^^xsd:integer;
  dwc:longitude '3.02083333'^^xsd:double;
  dwc:latitude '51.5611'^^xsd:double;
  dwc:boundingBox 'POLYGON ((3.02083333 51.5611, 3.02083333 51.5611, 3.02083333 51.5611, 3.02083333 51.5611, 3.02083333 51.5611))'^^xsd:string;
  dwc:aphiaid '104878'^^xsd:integer;
  dwc:occurrenceId '51.5611_1971-10-07_104878_4'^^xsd:string;
  dwc:observationDate '1971-10-07'^^xsd:date;
  dwc:aphiaIdAccepted '104878'^^xsd:integer;
  dwc:timePrecision '100'^^xsd:integer;
  dwc:taxonRank '220'^^xsd:integer;
  .
<https://eurobis.org/id/location/5048_51.5611_1971-01_51.5611_1971-01_104496_1>
  a mr:Feature , dct:Location ;
  geo:hasCentroid <https://eurobis.org/id/point/5048_51.5611_1971-01_51.5611_1971-01_104496_1> ;
  mr:hasGeometry <https://eurobis.org/id/point/5048_51.5611_1971-01_51.5611_1971-01_104496_1> ;
  dcat:centroid "<http://www.opengis.net/def/crs/EPSG/0/4326> POINT (51.5611 3.02083333)"^^geo:wktLiteral ;
  dwc:decimalLatitude "51.5611"^^xsd:decimal ;
  dwc:decimalLongitude "3.02083333"^^xsd:decimal ;
  dwc:geodeticDatum "EPSG:4326" ;
  dwciri:geodeticDatum <http://www.opengis.net/def/crs/EPSG/0/4326> ;
  dwc:minimumDepthInMeters ""^^xsd:integer ;
  dwc:maximumDepthInMeters ""^^xsd:integer ;
  dwc:coordinateUncertaintyInMeters ""^^xsd:integer ;
  dwc:locationRemarks ""@en .

<https://eurobis.org/id/point/5048_51.5611_1971-01_51.5611_1971-01_104496_1>
  a sf:Point , sf:Geometry ;
  geo:asWKT "<http://www.opengis.net/def/crs/EPSG/0/4326> POINT (51.5611 3.02083333)"^^geo:wktLiteral ;
  geo-pos:lat "51.5611"^^xsd:decimal ;
  geo-pos:long "3.02083333"^^xsd:decimal ;
  geo:hasMetricSpatialAccuracy ""^^xsd:integer .

<https://eurobis.org/id/occurrence/5048_51.5611_1971-01_51.5611_1971-01_104496_1>
  a marine-observation:OrganismOccurrence , dwc:Occurrence ;
  dct:identifier "51.5611_1971-01_104496_1" ;
  marine-observation:madeDuringEvent <https://eurobis.org/id/event/5048_> ;
  dwc:basisOfRecord "MaterialSample" ;
  marine-observation:hasOccurrenceBasis <http://rs.tdwg.org/dwc/dwctype/MaterialSample> ;
  dwc:fieldNumber "" ;
    marine-observation:hasOccurrenceStatus <https://eurobis.org/ns/occurrence-status#present> ;
  dwciri:occurrenceStatus <https://eurobis.org/ns/occurrence-status#present> ;
  marine-observation:isOfOrganismNamedAs <https://aphia.org/id/taxname/> ;
  dwc:dateLastModified '2019-08-28'^^xsd:date;
  dwc:institutionCode 'VUB'^^xsd:string;
  dwc:collectionCode 'Copepoda weight in the Southern bight of the North Sea (1971 and 1974)'^^xsd:string;
  dwc:catalogNumber '51.5611_1971-01_104496_1'^^xsd:string;
  dwc:scientificName 'Centropages hamatus'^^xsd:string;
  dwc:basisOfRecord 'MaterialSample'^^xsd:string;
  dwc:yearCollected '1971'^^xsd:integer;
  dwc:monthCollected '1'^^xsd:integer;
  dwc:longitude '3.02083333'^^xsd:double;
  dwc:latitude '51.5611'^^xsd:double;
  dwc:boundingBox 'POLYGON ((3.02083333 51.5611, 3.02083333 51.5611, 3.02083333 51.5611, 3.02083333 51.5611, 3.02083333 51.5611))'^^xsd:string;
  dwc:aphiaid '104496'^^xsd:integer;
  dwc:occurrenceId '51.5611_1971-01_104496_1'^^xsd:string;
  dwc:observationDate '1971-01-01'^^xsd:date;
  dwc:aphiaIdAccepted '104496'^^xsd:integer;
  dwc:timePrecision '10'^^xsd:integer;
  dwc:taxonRank '220'^^xsd:integer;
  .
<https://eurobis.org/id/location/5048_51.5611_1971-04_51.5611_1971-04_104496_1>
  a mr:Feature , dct:Location ;
  geo:hasCentroid <https://eurobis.org/id/point/5048_51.5611_1971-04_51.5611_1971-04_104496_1> ;
  mr:hasGeometry <https://eurobis.org/id/point/5048_51.5611_1971-04_51.5611_1971-04_104496_1> ;
  dcat:centroid "<http://www.opengis.net/def/crs/EPSG/0/4326> POINT (51.5611 3.02083333)"^^geo:wktLiteral ;
  dwc:decimalLatitude "51.5611"^^xsd:decimal ;
  dwc:decimalLongitude "3.02083333"^^xsd:decimal ;
  dwc:geodeticDatum "EPSG:4326" ;
  dwciri:geodeticDatum <http://www.opengis.net/def/crs/EPSG/0/4326> ;
  dwc:minimumDepthInMeters ""^^xsd:integer ;
  dwc:maximumDepthInMeters ""^^xsd:integer ;
  dwc:coordinateUncertaintyInMeters ""^^xsd:integer ;
  dwc:locationRemarks ""@en .

<https://eurobis.org/id/point/5048_51.5611_1971-04_51.5611_1971-04_104496_1>
  a sf:Point , sf:Geometry ;
  geo:asWKT "<http://www.opengis.net/def/crs/EPSG/0/4326> POINT (51.5611 3.02083333)"^^geo:wktLiteral ;
  geo-pos:lat "51.5611"^^xsd:decimal ;
  geo-pos:long "3.02083333"^^xsd:decimal ;
  geo:hasMetricSpatialAccuracy ""^^xsd:integer .

<https://eurobis.org/id/occurrence/5048_51.5611_1971-04_51.5611_1971-04_104496_1>
  a marine-observation:OrganismOccurrence , dwc:Occurrence ;
  dct:identifier "51.5611_1971-04_104496_1" ;
  marine-observation:madeDuringEvent <https://eurobis.org/id/event/5048_> ;
  dwc:basisOfRecord "MaterialSample" ;
  marine-observation:hasOccurrenceBasis <http://rs.tdwg.org/dwc/dwctype/MaterialSample> ;
  dwc:fieldNumber "" ;
    marine-observation:hasOccurrenceStatus <https://eurobis.org/ns/occurrence-status#present> ;
  dwciri:occurrenceStatus <https://eurobis.org/ns/occurrence-status#present> ;
  marine-observation:isOfOrganismNamedAs <https://aphia.org/id/taxname/> ;
  dwc:dateLastModified '2019-08-28'^^xsd:date;
  dwc:institutionCode 'VUB'^^xsd:string;
  dwc:collectionCode 'Copepoda weight in the Southern bight of the North Sea (1971 and 1974)'^^xsd:string;
  dwc:catalogNumber '51.5611_1971-04_104496_1'^^xsd:string;
  dwc:scientificName 'Centropages hamatus'^^xsd:string;
  dwc:basisOfRecord 'MaterialSample'^^xsd:string;
  dwc:yearCollected '1971'^^xsd:integer;
  dwc:monthCollected '4'^^xsd:integer;
  dwc:longitude '3.02083333'^^xsd:double;
  dwc:latitude '51.5611'^^xsd:double;
  dwc:boundingBox 'POLYGON ((3.02083333 51.5611, 3.02083333 51.5611, 3.02083333 51.5611, 3.02083333 51.5611, 3.02083333 51.5611))'^^xsd:string;
  dwc:aphiaid '104496'^^xsd:integer;
  dwc:occurrenceId '51.5611_1971-04_104496_1'^^xsd:string;
  dwc:observationDate '1971-04-01'^^xsd:date;
  dwc:aphiaIdAccepted '104496'^^xsd:integer;
  dwc:timePrecision '10'^^xsd:integer;
  dwc:taxonRank '220'^^xsd:integer;
  .
<https://eurobis.org/id/location/5048_51.5611_1971-04_51.5611_1971-04_104878_1>
  a mr:Feature , dct:Location ;
  geo:hasCentroid <https://eurobis.org/id/point/5048_51.5611_1971-04_51.5611_1971-04_104878_1> ;
  mr:hasGeometry <https://eurobis.org/id/point/5048_51.5611_1971-04_51.5611_1971-04_104878_1> ;
  dcat:centroid "<http://www.opengis.net/def/crs/EPSG/0/4326> POINT (51.5611 3.02083333)"^^geo:wktLiteral ;
  dwc:decimalLatitude "51.5611"^^xsd:decimal ;
  dwc:decimalLongitude "3.02083333"^^xsd:decimal ;
  dwc:geodeticDatum "EPSG:4326" ;
  dwciri:geodeticDatum <http://www.opengis.net/def/crs/EPSG/0/4326> ;
  dwc:minimumDepthInMeters ""^^xsd:integer ;
  dwc:maximumDepthInMeters ""^^xsd:integer ;
  dwc:coordinateUncertaintyInMeters ""^^xsd:integer ;
  dwc:locationRemarks ""@en .

<https://eurobis.org/id/point/5048_51.5611_1971-04_51.5611_1971-04_104878_1>
  a sf:Point , sf:Geometry ;
  geo:asWKT "<http://www.opengis.net/def/crs/EPSG/0/4326> POINT (51.5611 3.02083333)"^^geo:wktLiteral ;
  geo-pos:lat "51.5611"^^xsd:decimal ;
  geo-pos:long "3.02083333"^^xsd:decimal ;
  geo:hasMetricSpatialAccuracy ""^^xsd:integer .

<https://eurobis.org/id/occurrence/5048_51.5611_1971-04_51.5611_1971-04_104878_1>
  a marine-observation:OrganismOccurrence , dwc:Occurrence ;
  dct:identifier "51.5611_1971-04_104878_1" ;
  marine-observation:madeDuringEvent <https://eurobis.org/id/event/5048_> ;
  dwc:basisOfRecord "MaterialSample" ;
  marine-observation:hasOccurrenceBasis <http://rs.tdwg.org/dwc/dwctype/MaterialSample> ;
  dwc:fieldNumber "" ;
    marine-observation:hasOccurrenceStatus <https://eurobis.org/ns/occurrence-status#present> ;
  dwciri:occurrenceStatus <https://eurobis.org/ns/occurrence-status#present> ;
  marine-observation:isOfOrganismNamedAs <https://aphia.org/id/taxname/> ;
  dwc:dateLastModified '2019-08-28'^^xsd:date;
  dwc:institutionCode 'VUB'^^xsd:string;
  dwc:collectionCode 'Copepoda weight in the Southern bight of the North Sea (1971 and 1974)'^^xsd:string;
  dwc:catalogNumber '51.5611_1971-04_104878_1'^^xsd:string;
  dwc:scientificName 'Temora longicornis'^^xsd:string;
  dwc:basisOfRecord 'MaterialSample'^^xsd:string;
  dwc:yearCollected '1971'^^xsd:integer;
  dwc:monthCollected '4'^^xsd:integer;
  dwc:longitude '3.02083333'^^xsd:double;
  dwc:latitude '51.5611'^^xsd:double;
  dwc:boundingBox 'POLYGON ((3.02083333 51.5611, 3.02083333 51.5611, 3.02083333 51.5611, 3.02083333 51.5611, 3.02083333 51.5611))'^^xsd:string;
  dwc:aphiaid '104878'^^xsd:integer;
  dwc:occurrenceId '51.5611_1971-04_104878_1'^^xsd:string;
  dwc:observationDate '1971-04-01'^^xsd:date;
  dwc:aphiaIdAccepted '104878'^^xsd:integer;
  dwc:timePrecision '10'^^xsd:integer;
  dwc:taxonRank '220'^^xsd:integer;
  .
<https://eurobis.org/id/location/5048_51.5611_1971-05_51.5611_1971-05_104496_1>
  a mr:Feature , dct:Location ;
  geo:hasCentroid <https://eurobis.org/id/point/5048_51.5611_1971-05_51.5611_1971-05_104496_1> ;
  mr:hasGeometry <https://eurobis.org/id/point/5048_51.5611_1971-05_51.5611_1971-05_104496_1> ;
  dcat:centroid "<http://www.opengis.net/def/crs/EPSG/0/4326> POINT (51.5611 3.02083333)"^^geo:wktLiteral ;
  dwc:decimalLatitude "51.5611"^^xsd:decimal ;
  dwc:decimalLongitude "3.02083333"^^xsd:decimal ;
  dwc:geodeticDatum "EPSG:4326" ;
  dwciri:geodeticDatum <http://www.opengis.net/def/crs/EPSG/0/4326> ;
  dwc:minimumDepthInMeters ""^^xsd:integer ;
  dwc:maximumDepthInMeters ""^^xsd:integer ;
  dwc:coordinateUncertaintyInMeters ""^^xsd:integer ;
  dwc:locationRemarks ""@en .

<https://eurobis.org/id/point/5048_51.5611_1971-05_51.5611_1971-05_104496_1>
  a sf:Point , sf:Geometry ;
  geo:asWKT "<http://www.opengis.net/def/crs/EPSG/0/4326> POINT (51.5611 3.02083333)"^^geo:wktLiteral ;
  geo-pos:lat "51.5611"^^xsd:decimal ;
  geo-pos:long "3.02083333"^^xsd:decimal ;
  geo:hasMetricSpatialAccuracy ""^^xsd:integer .

<https://eurobis.org/id/occurrence/5048_51.5611_1971-05_51.5611_1971-05_104496_1>
  a marine-observation:OrganismOccurrence , dwc:Occurrence ;
  dct:identifier "51.5611_1971-05_104496_1" ;
  marine-observation:madeDuringEvent <https://eurobis.org/id/event/5048_> ;
  dwc:basisOfRecord "MaterialSample" ;
  marine-observation:hasOccurrenceBasis <http://rs.tdwg.org/dwc/dwctype/MaterialSample> ;
  dwc:fieldNumber "" ;
    marine-observation:hasOccurrenceStatus <https://eurobis.org/ns/occurrence-status#present> ;
  dwciri:occurrenceStatus <https://eurobis.org/ns/occurrence-status#present> ;
  marine-observation:isOfOrganismNamedAs <https://aphia.org/id/taxname/> ;
  dwc:dateLastModified '2019-08-28'^^xsd:date;
  dwc:institutionCode 'VUB'^^xsd:string;
  dwc:collectionCode 'Copepoda weight in the Southern bight of the North Sea (1971 and 1974)'^^xsd:string;
  dwc:catalogNumber '51.5611_1971-05_104496_1'^^xsd:string;
  dwc:scientificName 'Centropages hamatus'^^xsd:string;
  dwc:basisOfRecord 'MaterialSample'^^xsd:string;
  dwc:yearCollected '1971'^^xsd:integer;
  dwc:monthCollected '5'^^xsd:integer;
  dwc:longitude '3.02083333'^^xsd:double;
  dwc:latitude '51.5611'^^xsd:double;
  dwc:boundingBox 'POLYGON ((3.02083333 51.5611, 3.02083333 51.5611, 3.02083333 51.5611, 3.02083333 51.5611, 3.02083333 51.5611))'^^xsd:string;
  dwc:aphiaid '104496'^^xsd:integer;
  dwc:occurrenceId '51.5611_1971-05_104496_1'^^xsd:string;
  dwc:observationDate '1971-05-01'^^xsd:date;
  dwc:aphiaIdAccepted '104496'^^xsd:integer;
  dwc:timePrecision '10'^^xsd:integer;
  dwc:taxonRank '220'^^xsd:integer;
  .
<https://eurobis.org/id/location/5048_51.5611_1971-05_51.5611_1971-05_104878_1>
  a mr:Feature , dct:Location ;
  geo:hasCentroid <https://eurobis.org/id/point/5048_51.5611_1971-05_51.5611_1971-05_104878_1> ;
  mr:hasGeometry <https://eurobis.org/id/point/5048_51.5611_1971-05_51.5611_1971-05_104878_1> ;
  dcat:centroid "<http://www.opengis.net/def/crs/EPSG/0/4326> POINT (51.5611 3.02083333)"^^geo:wktLiteral ;
  dwc:decimalLatitude "51.5611"^^xsd:decimal ;
  dwc:decimalLongitude "3.02083333"^^xsd:decimal ;
  dwc:geodeticDatum "EPSG:4326" ;
  dwciri:geodeticDatum <http://www.opengis.net/def/crs/EPSG/0/4326> ;
  dwc:minimumDepthInMeters ""^^xsd:integer ;
  dwc:maximumDepthInMeters ""^^xsd:integer ;
  dwc:coordinateUncertaintyInMeters ""^^xsd:integer ;
  dwc:locationRemarks ""@en .

<https://eurobis.org/id/point/5048_51.5611_1971-05_51.5611_1971-05_104878_1>
  a sf:Point , sf:Geometry ;
  geo:asWKT "<http://www.opengis.net/def/crs/EPSG/0/4326> POINT (51.5611 3.02083333)"^^geo:wktLiteral ;
  geo-pos:lat "51.5611"^^xsd:decimal ;
  geo-pos:long "3.02083333"^^xsd:decimal ;
  geo:hasMetricSpatialAccuracy ""^^xsd:integer .

<https://eurobis.org/id/occurrence/5048_51.5611_1971-05_51.5611_1971-05_104878_1>
  a marine-observation:OrganismOccurrence , dwc:Occurrence ;
  dct:identifier "51.5611_1971-05_104878_1" ;
  marine-observation:madeDuringEvent <https://eurobis.org/id/event/5048_> ;
  dwc:basisOfRecord "MaterialSample" ;
  marine-observation:hasOccurrenceBasis <http://rs.tdwg.org/dwc/dwctype/MaterialSample> ;
  dwc:fieldNumber "" ;
    marine-observation:hasOccurrenceStatus <https://eurobis.org/ns/occurrence-status#present> ;
  dwciri:occurrenceStatus <https://eurobis.org/ns/occurrence-status#present> ;
  marine-observation:isOfOrganismNamedAs <https://aphia.org/id/taxname/> ;
  dwc:dateLastModified '2019-08-28'^^xsd:date;
  dwc:institutionCode 'VUB'^^xsd:string;
  dwc:collectionCode 'Copepoda weight in the Southern bight of the North Sea (1971 and 1974)'^^xsd:string;
  dwc:catalogNumber '51.5611_1971-05_104878_1'^^xsd:string;
  dwc:scientificName 'Temora longicornis'^^xsd:string;
  dwc:basisOfRecord 'MaterialSample'^^xsd:string;
  dwc:yearCollected '1971'^^xsd:integer;
  dwc:monthCollected '5'^^xsd:integer;
  dwc:longitude '3.02083333'^^xsd:double;
  dwc:latitude '51.5611'^^xsd:double;
  dwc:boundingBox 'POLYGON ((3.02083333 51.5611, 3.02083333 51.5611, 3.02083333 51.5611, 3.02083333 51.5611, 3.02083333 51.5611))'^^xsd:string;
  dwc:aphiaid '104878'^^xsd:integer;
  dwc:occurrenceId '51.5611_1971-05_104878_1'^^xsd:string;
  dwc:observationDate '1971-05-01'^^xsd:date;
  dwc:aphiaIdAccepted '104878'^^xsd:integer;
  dwc:timePrecision '10'^^xsd:integer;
  dwc:taxonRank '220'^^xsd:integer;
  .
<https://eurobis.org/id/location/5048_51.5611_1971-06_51.5611_1971-06_104496_1>
  a mr:Feature , dct:Location ;
  geo:hasCentroid <https://eurobis.org/id/point/5048_51.5611_1971-06_51.5611_1971-06_104496_1> ;
  mr:hasGeometry <https://eurobis.org/id/point/5048_51.5611_1971-06_51.5611_1971-06_104496_1> ;
  dcat:centroid "<http://www.opengis.net/def/crs/EPSG/0/4326> POINT (51.5611 3.02083333)"^^geo:wktLiteral ;
  dwc:decimalLatitude "51.5611"^^xsd:decimal ;
  dwc:decimalLongitude "3.02083333"^^xsd:decimal ;
  dwc:geodeticDatum "EPSG:4326" ;
  dwciri:geodeticDatum <http://www.opengis.net/def/crs/EPSG/0/4326> ;
  dwc:minimumDepthInMeters ""^^xsd:integer ;
  dwc:maximumDepthInMeters ""^^xsd:integer ;
  dwc:coordinateUncertaintyInMeters ""^^xsd:integer ;
  dwc:locationRemarks ""@en .

<https://eurobis.org/id/point/5048_51.5611_1971-06_51.5611_1971-06_104496_1>
  a sf:Point , sf:Geometry ;
  geo:asWKT "<http://www.opengis.net/def/crs/EPSG/0/4326> POINT (51.5611 3.02083333)"^^geo:wktLiteral ;
  geo-pos:lat "51.5611"^^xsd:decimal ;
  geo-pos:long "3.02083333"^^xsd:decimal ;
  geo:hasMetricSpatialAccuracy ""^^xsd:integer .

<https://eurobis.org/id/occurrence/5048_51.5611_1971-06_51.5611_1971-06_104496_1>
  a marine-observation:OrganismOccurrence , dwc:Occurrence ;
  dct:identifier "51.5611_1971-06_104496_1" ;
  marine-observation:madeDuringEvent <https://eurobis.org/id/event/5048_> ;
  dwc:basisOfRecord "MaterialSample" ;
  marine-observation:hasOccurrenceBasis <http://rs.tdwg.org/dwc/dwctype/MaterialSample> ;
  dwc:fieldNumber "" ;
    marine-observation:hasOccurrenceStatus <https://eurobis.org/ns/occurrence-status#present> ;
  dwciri:occurrenceStatus <https://eurobis.org/ns/occurrence-status#present> ;
  marine-observation:isOfOrganismNamedAs <https://aphia.org/id/taxname/> ;
  dwc:dateLastModified '2019-08-28'^^xsd:date;
  dwc:institutionCode 'VUB'^^xsd:string;
  dwc:collectionCode 'Copepoda weight in the Southern bight of the North Sea (1971 and 1974)'^^xsd:string;
  dwc:catalogNumber '51.5611_1971-06_104496_1'^^xsd:string;
  dwc:scientificName 'Centropages hamatus'^^xsd:string;
  dwc:basisOfRecord 'MaterialSample'^^xsd:string;
  dwc:yearCollected '1971'^^xsd:integer;
  dwc:monthCollected '6'^^xsd:integer;
  dwc:longitude '3.02083333'^^xsd:double;
  dwc:latitude '51.5611'^^xsd:double;
  dwc:boundingBox 'POLYGON ((3.02083333 51.5611, 3.02083333 51.5611, 3.02083333 51.5611, 3.02083333 51.5611, 3.02083333 51.5611))'^^xsd:string;
  dwc:aphiaid '104496'^^xsd:integer;
  dwc:occurrenceId '51.5611_1971-06_104496_1'^^xsd:string;
  dwc:observationDate '1971-06-01'^^xsd:date;
  dwc:aphiaIdAccepted '104496'^^xsd:integer;
  dwc:timePrecision '10'^^xsd:integer;
  dwc:taxonRank '220'^^xsd:integer;
  .
<https://eurobis.org/id/location/5048_51.5611_1971-06_51.5611_1971-06_104878_1>
  a mr:Feature , dct:Location ;
  geo:hasCentroid <https://eurobis.org/id/point/5048_51.5611_1971-06_51.5611_1971-06_104878_1> ;
  mr:hasGeometry <https://eurobis.org/id/point/5048_51.5611_1971-06_51.5611_1971-06_104878_1> ;
  dcat:centroid "<http://www.opengis.net/def/crs/EPSG/0/4326> POINT (51.5611 3.02083333)"^^geo:wktLiteral ;
  dwc:decimalLatitude "51.5611"^^xsd:decimal ;
  dwc:decimalLongitude "3.02083333"^^xsd:decimal ;
  dwc:geodeticDatum "EPSG:4326" ;
  dwciri:geodeticDatum <http://www.opengis.net/def/crs/EPSG/0/4326> ;
  dwc:minimumDepthInMeters ""^^xsd:integer ;
  dwc:maximumDepthInMeters ""^^xsd:integer ;
  dwc:coordinateUncertaintyInMeters ""^^xsd:integer ;
  dwc:locationRemarks ""@en .

<https://eurobis.org/id/point/5048_51.5611_1971-06_51.5611_1971-06_104878_1>
  a sf:Point , sf:Geometry ;
  geo:asWKT "<http://www.opengis.net/def/crs/EPSG/0/4326> POINT (51.5611 3.02083333)"^^geo:wktLiteral ;
  geo-pos:lat "51.5611"^^xsd:decimal ;
  geo-pos:long "3.02083333"^^xsd:decimal ;
  geo:hasMetricSpatialAccuracy ""^^xsd:integer .

<https://eurobis.org/id/occurrence/5048_51.5611_1971-06_51.5611_1971-06_104878_1>
  a marine-observation:OrganismOccurrence , dwc:Occurrence ;
  dct:identifier "51.5611_1971-06_104878_1" ;
  marine-observation:madeDuringEvent <https://eurobis.org/id/event/5048_> ;
  dwc:basisOfRecord "MaterialSample" ;
  marine-observation:hasOccurrenceBasis <http://rs.tdwg.org/dwc/dwctype/MaterialSample> ;
  dwc:fieldNumber "" ;
    marine-observation:hasOccurrenceStatus <https://eurobis.org/ns/occurrence-status#present> ;
  dwciri:occurrenceStatus <https://eurobis.org/ns/occurrence-status#present> ;
  marine-observation:isOfOrganismNamedAs <https://aphia.org/id/taxname/> ;
  dwc:dateLastModified '2019-08-28'^^xsd:date;
  dwc:institutionCode 'VUB'^^xsd:string;
  dwc:collectionCode 'Copepoda weight in the Southern bight of the North Sea (1971 and 1974)'^^xsd:string;
  dwc:catalogNumber '51.5611_1971-06_104878_1'^^xsd:string;
  dwc:scientificName 'Temora longicornis'^^xsd:string;
  dwc:basisOfRecord 'MaterialSample'^^xsd:string;
  dwc:yearCollected '1971'^^xsd:integer;
  dwc:monthCollected '6'^^xsd:integer;
  dwc:longitude '3.02083333'^^xsd:double;
  dwc:latitude '51.5611'^^xsd:double;
  dwc:boundingBox 'POLYGON ((3.02083333 51.5611, 3.02083333 51.5611, 3.02083333 51.5611, 3.02083333 51.5611, 3.02083333 51.5611))'^^xsd:string;
  dwc:aphiaid '104878'^^xsd:integer;
  dwc:occurrenceId '51.5611_1971-06_104878_1'^^xsd:string;
  dwc:observationDate '1971-06-01'^^xsd:date;
  dwc:aphiaIdAccepted '104878'^^xsd:integer;
  dwc:timePrecision '10'^^xsd:integer;
  dwc:taxonRank '220'^^xsd:integer;
  .
<https://eurobis.org/id/location/5048_51.5611_1971-10_51.5611_1971-10_104496_1>
  a mr:Feature , dct:Location ;
  geo:hasCentroid <https://eurobis.org/id/point/5048_51.5611_1971-10_51.5611_1971-10_104496_1> ;
  mr:hasGeometry <https://eurobis.org/id/point/5048_51.5611_1971-10_51.5611_1971-10_104496_1> ;
  dcat:centroid "<http://www.opengis.net/def/crs/EPSG/0/4326> POINT (51.5611 3.02083333)"^^geo:wktLiteral ;
  dwc:decimalLatitude "51.5611"^^xsd:decimal ;
  dwc:decimalLongitude "3.02083333"^^xsd:decimal ;
  dwc:geodeticDatum "EPSG:4326" ;
  dwciri:geodeticDatum <http://www.opengis.net/def/crs/EPSG/0/4326> ;
  dwc:minimumDepthInMeters ""^^xsd:integer ;
  dwc:maximumDepthInMeters ""^^xsd:integer ;
  dwc:coordinateUncertaintyInMeters ""^^xsd:integer ;
  dwc:locationRemarks ""@en .

<https://eurobis.org/id/point/5048_51.5611_1971-10_51.5611_1971-10_104496_1>
  a sf:Point , sf:Geometry ;
  geo:asWKT "<http://www.opengis.net/def/crs/EPSG/0/4326> POINT (51.5611 3.02083333)"^^geo:wktLiteral ;
  geo-pos:lat "51.5611"^^xsd:decimal ;
  geo-pos:long "3.02083333"^^xsd:decimal ;
  geo:hasMetricSpatialAccuracy ""^^xsd:integer .

<https://eurobis.org/id/occurrence/5048_51.5611_1971-10_51.5611_1971-10_104496_1>
  a marine-observation:OrganismOccurrence , dwc:Occurrence ;
  dct:identifier "51.5611_1971-10_104496_1" ;
  marine-observation:madeDuringEvent <https://eurobis.org/id/event/5048_> ;
  dwc:basisOfRecord "MaterialSample" ;
  marine-observation:hasOccurrenceBasis <http://rs.tdwg.org/dwc/dwctype/MaterialSample> ;
  dwc:fieldNumber "" ;
    marine-observation:hasOccurrenceStatus <https://eurobis.org/ns/occurrence-status#present> ;
  dwciri:occurrenceStatus <https://eurobis.org/ns/occurrence-status#present> ;
  marine-observation:isOfOrganismNamedAs <https://aphia.org/id/taxname/> ;
  dwc:dateLastModified '2019-08-28'^^xsd:date;
  dwc:institutionCode 'VUB'^^xsd:string;
  dwc:collectionCode 'Copepoda weight in the Southern bight of the North Sea (1971 and 1974)'^^xsd:string;
  dwc:catalogNumber '51.5611_1971-10_104496_1'^^xsd:string;
  dwc:scientificName 'Centropages hamatus'^^xsd:string;
  dwc:basisOfRecord 'MaterialSample'^^xsd:string;
  dwc:yearCollected '1971'^^xsd:integer;
  dwc:monthCollected '10'^^xsd:integer;
  dwc:longitude '3.02083333'^^xsd:double;
  dwc:latitude '51.5611'^^xsd:double;
  dwc:boundingBox 'POLYGON ((3.02083333 51.5611, 3.02083333 51.5611, 3.02083333 51.5611, 3.02083333 51.5611, 3.02083333 51.5611))'^^xsd:string;
  dwc:aphiaid '104496'^^xsd:integer;
  dwc:occurrenceId '51.5611_1971-10_104496_1'^^xsd:string;
  dwc:observationDate '1971-10-01'^^xsd:date;
  dwc:aphiaIdAccepted '104496'^^xsd:integer;
  dwc:timePrecision '10'^^xsd:integer;
  dwc:taxonRank '220'^^xsd:integer;
  .
<https://eurobis.org/id/location/5048_51.5611_1971-10_51.5611_1971-10_104878_1>
  a mr:Feature , dct:Location ;
  geo:hasCentroid <https://eurobis.org/id/point/5048_51.5611_1971-10_51.5611_1971-10_104878_1> ;
  mr:hasGeometry <https://eurobis.org/id/point/5048_51.5611_1971-10_51.5611_1971-10_104878_1> ;
  dcat:centroid "<http://www.opengis.net/def/crs/EPSG/0/4326> POINT (51.5611 3.02083333)"^^geo:wktLiteral ;
  dwc:decimalLatitude "51.5611"^^xsd:decimal ;
  dwc:decimalLongitude "3.02083333"^^xsd:decimal ;
  dwc:geodeticDatum "EPSG:4326" ;
  dwciri:geodeticDatum <http://www.opengis.net/def/crs/EPSG/0/4326> ;
  dwc:minimumDepthInMeters ""^^xsd:integer ;
  dwc:maximumDepthInMeters ""^^xsd:integer ;
  dwc:coordinateUncertaintyInMeters ""^^xsd:integer ;
  dwc:locationRemarks ""@en .

<https://eurobis.org/id/point/5048_51.5611_1971-10_51.5611_1971-10_104878_1>
  a sf:Point , sf:Geometry ;
  geo:asWKT "<http://www.opengis.net/def/crs/EPSG/0/4326> POINT (51.5611 3.02083333)"^^geo:wktLiteral ;
  geo-pos:lat "51.5611"^^xsd:decimal ;
  geo-pos:long "3.02083333"^^xsd:decimal ;
  geo:hasMetricSpatialAccuracy ""^^xsd:integer .

<https://eurobis.org/id/occurrence/5048_51.5611_1971-10_51.5611_1971-10_104878_1>
  a marine-observation:OrganismOccurrence , dwc:Occurrence ;
  dct:identifier "51.5611_1971-10_104878_1" ;
  marine-observation:madeDuringEvent <https://eurobis.org/id/event/5048_> ;
  dwc:basisOfRecord "MaterialSample" ;
  marine-observation:hasOccurrenceBasis <http://rs.tdwg.org/dwc/dwctype/MaterialSample> ;
  dwc:fieldNumber "" ;
    marine-observation:hasOccurrenceStatus <https://eurobis.org/ns/occurrence-status#present> ;
  dwciri:occurrenceStatus <https://eurobis.org/ns/occurrence-status#present> ;
  marine-observation:isOfOrganismNamedAs <https://aphia.org/id/taxname/> ;
  dwc:dateLastModified '2019-08-28'^^xsd:date;
  dwc:institutionCode 'VUB'^^xsd:string;
  dwc:collectionCode 'Copepoda weight in the Southern bight of the North Sea (1971 and 1974)'^^xsd:string;
  dwc:catalogNumber '51.5611_1971-10_104878_1'^^xsd:string;
  dwc:scientificName 'Temora longicornis'^^xsd:string;
  dwc:basisOfRecord 'MaterialSample'^^xsd:string;
  dwc:yearCollected '1971'^^xsd:integer;
  dwc:monthCollected '10'^^xsd:integer;
  dwc:longitude '3.02083333'^^xsd:double;
  dwc:latitude '51.5611'^^xsd:double;
  dwc:boundingBox 'POLYGON ((3.02083333 51.5611, 3.02083333 51.5611, 3.02083333 51.5611, 3.02083333 51.5611, 3.02083333 51.5611))'^^xsd:string;
  dwc:aphiaid '104878'^^xsd:integer;
  dwc:occurrenceId '51.5611_1971-10_104878_1'^^xsd:string;
  dwc:observationDate '1971-10-01'^^xsd:date;
  dwc:aphiaIdAccepted '104878'^^xsd:integer;
  dwc:timePrecision '10'^^xsd:integer;
  dwc:taxonRank '220'^^xsd:integer;
  .
# EOF