@prefix dcat: <http://www.w3.org/ns/dcat#> .
@prefix dct: <http://purl.org/dc/terms/> .
@prefix foaf: <http://xmlns.com/foaf/0.1/> .
@prefix gsp: <http://www.opengis.net/ont/geosparql#> .
@prefix locn: <http://www.w3.org/ns/locn#> .
@prefix owl: <http://www.w3.org/2002/07/owl#> .
@prefix schema: <http://schema.org/> .
@prefix vcard: <http://www.w3.org/2006/vcard/ns#> .
@prefix xsd: <http://www.w3.org/2001/XMLSchema#> .

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        dcat:Dataset,
        dcat:Distribution,
        foaf:Document ;
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    dct:description "Water pCO2. Measured using infra red gas analyzers in the field." ;
    dct:identifier "https://data.g-e-m.dk/datasets/10.17897/A8J4-AF12" ;
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    dct:modified "2026-05-20T16:15:59.292345"^^xsd:dateTime,
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            foaf:name "Greenland Ecosystem Monitoring" ],
        [ a foaf:Agent ;
            foaf:homepage <https://data.g-e-m.dk> ;
            foaf:name "Greenland Ecosystem Monitoring" ] ;
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    dct:temporal [ a dct:PeriodOfTime ;
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        [ a dct:PeriodOfTime ;
            dcat:endDate "2025-08-21"^^xsd:date ;
            dcat:startDate "2006-08-03"^^xsd:date ] ;
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    schema:about [ a schema:Thing ;
            schema:name "zackenberg-research-station" ] ;
    schema:citation "Read the documentation, GEM terms of use and how to cite: https://data.g-e-m.dk/guides. Please get in touch with the GEM secretariat if you need help to cite correctly." ;
    schema:creator [ a schema:Organization ;
            schema:contactPoint [ a schema:ContactPoint ;
                    schema:contactType "customer service" ;
                    schema:name "University of Copenhagen (UCPH - Partner 3)" ;
                    schema:url "https://data.g-e-m.dk/datasets/10.17897/A8J4-AF12" ] ;
            schema:name "University of Copenhagen (UCPH - Partner 3)" ] ;
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    schema:datePublished "2020-01-01",
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    schema:description "Water pCO2. Measured using infra red gas analyzers in the field." ;
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        "MARINE ECOSYSTEMS",
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    schema:license "https://creativecommons.org/licenses/by-sa/4.0/" ;
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    schema:publisher [ a schema:Organization ;
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                    schema:name "Greenland Ecosystem Monitoring" ;
                    schema:url "https://data.g-e-m.dk" ] ;
            schema:name "Greenland Ecosystem Monitoring" ] ;
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            schema:url <https://data.g-e-m.dk/datasets/10.17897/A8J4-AF12#column=Cruise> ],
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            schema:url <https://data.g-e-m.dk/datasets/10.17897/A8J4-AF12#column=Station> ],
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            schema:propertyID <https://data.g-e-m.dk/datasets/10.17897/A8J4-AF12#column=Date> ;
            schema:unitText "YYYY-MM-DD" ;
            schema:url <https://data.g-e-m.dk/datasets/10.17897/A8J4-AF12#column=Date> ] ;
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