@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 vcard: <http://www.w3.org/2006/vcard/ns#> .
@prefix xsd: <http://www.w3.org/2001/XMLSchema#> .

<https://data.amerigeoss.org/dataset/2464b9ce-f003-4af7-af4e-0eec0010cac2> a dcat:Dataset ;
    dct:description "This data release contains the U.S. salient statistics and world production data extracted from the HELIUM data sheet of the USGS Mineral Commodity Summaries 2023." ;
    dct:identifier <http://datainventory.doi.gov/id/dataset/usgs-63d1a3f0d34e06fef15006d7> ;
    dct:issued "2025-09-24T11:03:04.314116"^^xsd:dateTime ;
    dct:modified "2023-01-26T00:00:00+00:00"^^xsd:dateTime ;
    dct:publisher <https://data.amerigeoss.org/organization/727dbdd5-3f98-4ac0-9d28-5e344558139b> ;
    dct:spatial [ a dct:Location ;
            locn:geometry "POLYGON ((-180.0000 -90.0000, -180.0000 90.0000, 180.0000 90.0000, 180.0000 -90.0000, -180.0000 -90.0000))"^^gsp:wktLiteral ] ;
    dct:title "Mineral Commodity Summaries 2023 - HELIUM Data Release" ;
    dcat:contactPoint [ a vcard:Organization ;
            vcard:fn "Robert C Goodin" ;
            vcard:hasEmail <mailto:rgoodin@usgs.gov> ] ;
    dcat:distribution <https://data.amerigeoss.org/dataset/2464b9ce-f003-4af7-af4e-0eec0010cac2/resource/352cf98d-5b09-449e-9f33-26e9fdefbb34>,
        <https://data.amerigeoss.org/dataset/2464b9ce-f003-4af7-af4e-0eec0010cac2/resource/6093757a-9a5e-429b-bd1d-38987a2702c4> ;
    dcat:keyword "AmeriGEO",
        "AmeriGEOSS",
        "CKAN",
        "GEO",
        "GEOSS",
        "National",
        "North America",
        "United States",
        "crude-helium",
        "grade-a-helium",
        "helium",
        "nonmetallic-mineral-resources",
        "usgs-63d1a3f0d34e06fef15006d7" ;
    dcat:theme <%7Bgeospatial%7D> .

<https://data.amerigeoss.org/dataset/2464b9ce-f003-4af7-af4e-0eec0010cac2/resource/352cf98d-5b09-449e-9f33-26e9fdefbb34> a dcat:Distribution ;
    dct:description "The metadata original format" ;
    dct:format "XML" ;
    dct:issued "2025-09-16T10:07:35.783142"^^xsd:dateTime ;
    dct:modified "2025-09-24T11:03:04.293475"^^xsd:dateTime ;
    dct:title "Original Metadata" ;
    dcat:accessURL <https://data.usgs.gov/datacatalog/metadata/USGS.63d1a3f0d34e06fef15006d7.xml> ;
    dcat:mediaType "text/xml" .

<https://data.amerigeoss.org/dataset/2464b9ce-f003-4af7-af4e-0eec0010cac2/resource/6093757a-9a5e-429b-bd1d-38987a2702c4> a dcat:Distribution ;
    dct:description "Landing page for access to the data" ;
    dct:format "XML" ;
    dct:issued "2025-09-13T18:29:20.131381"^^xsd:dateTime ;
    dct:modified "2025-09-24T11:03:04.294783"^^xsd:dateTime ;
    dct:title "Digital Data" ;
    dcat:accessURL <https://doi.org/10.5066/P9WCYUI6> ;
    dcat:mediaType "application/http" .

<https://data.amerigeoss.org/organization/727dbdd5-3f98-4ac0-9d28-5e344558139b> a foaf:Agent ;
    foaf:name "US Migrating" .