@prefix dcat: <http://www.w3.org/ns/dcat#> .
@prefix dct: <http://purl.org/dc/terms/> .
@prefix foaf: <http://xmlns.com/foaf/0.1/> .
@prefix org: <http://www.w3.org/ns/org#> .
@prefix skos: <http://www.w3.org/2004/02/skos/core#> .
@prefix vcard: <http://www.w3.org/2006/vcard/ns#> .
@prefix xsd: <http://www.w3.org/2001/XMLSchema#> .

<https://data.nasa.gov/dataset/37118349-c71b-4340-b6f0-df088e67efb6> a dcat:Dataset ;
    dct:description "This web page leads to a database of images and information about the 150 major impact craters on Callisto and is updated semi-regularly based on continuing analysis of Voyager images." ;
    dct:identifier "NASA-0000026" ;
    dct:issued "2018-06-25"^^xsd:date ;
    dct:modified "2020-01-29"^^xsd:date ;
    dct:publisher <https://data.nasa.gov/organization/dbb294e4-8597-44f5-aaf4-c0baac12cdbc> ;
    dct:spatial [ a dct:Location ] ;
    dct:title "Callisto Crater Database" ;
    dcat:contactPoint [ a vcard:Organization ;
            vcard:fn "Paul Schenk" ;
            vcard:hasEmail <mailto:schenk@lpi.usra.edu> ] ;
    dcat:distribution <https://data.nasa.gov/dataset/37118349-c71b-4340-b6f0-df088e67efb6/resource/b3510c31-dcaa-4063-a9dd-d592a5074a0b> ;
    dcat:keyword "geography",
        "knowledge-sharing",
        "lessons-learned",
        "planetary-science",
        "safety",
        "space-science" ;
    dcat:theme <%7B%22Space%20Science%22%7D> .

<https://data.nasa.gov/dataset/37118349-c71b-4340-b6f0-df088e67efb6/resource/b3510c31-dcaa-4063-a9dd-d592a5074a0b> a dcat:Distribution ;
    dct:format "TSV" ;
    dct:identifier "b3510c31-dcaa-4063-a9dd-d592a5074a0b" ;
    dct:issued "2025-03-31T20:51:13.526648"^^xsd:dateTime ;
    dct:modified "2025-03-31T20:51:13.500825"^^xsd:dateTime ;
    dcat:accessURL <http://www.lpi.usra.edu/resources/cc/cchome.shtml> ;
    dcat:mediaType "text/tab-separated-values" .

<https://data.nasa.gov/organization/dbb294e4-8597-44f5-aaf4-c0baac12cdbc> a org:Organization ;
    skos:prefLabel "NASA" ;
    foaf:name "NASA" .