@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/0d714a9c-2d83-4fd9-ad96-23fa05413b7d> a dcat:Dataset ;
    dct:description """This data set represents the extent of the Silurian Devonian aquifers in the states of Michigan, 
Wisconsin, Illinois, Indiana, Ohio, Kentucky, and Tennessee.""" ;
    dct:identifier "USGS:9bc8ac55-0d7e-46c3-a464-2b8e1d098bf0" ;
    dct:issued "2025-11-19T16:47:21.792294"^^xsd:dateTime ;
    dct:modified "20201117"^^xsd:gYear ;
    dct:publisher <https://data.amerigeoss.org/organization/727dbdd5-3f98-4ac0-9d28-5e344558139b> ;
    dct:spatial [ a dct:Location ;
            locn:geometry "POLYGON ((-96.3978 35.3248, -96.3978 45.9531, -81.5803 45.9531, -81.5803 35.3248, -96.3978 35.3248))"^^gsp:wktLiteral ] ;
    dct:title "Silurian Devonian aquifers" ;
    dcat:contactPoint [ a vcard:Organization ;
            vcard:fn "Water Webserver Team" ;
            vcard:hasEmail <mailto:h2oteam@usgs.gov> ] ;
    dcat:distribution <https://data.amerigeoss.org/dataset/0d714a9c-2d83-4fd9-ad96-23fa05413b7d/resource/392a0ef1-911e-4e5e-8dd0-dcb8f69583fe>,
        <https://data.amerigeoss.org/dataset/0d714a9c-2d83-4fd9-ad96-23fa05413b7d/resource/4085ea5d-847e-4fda-93fc-bebad8961b20> ;
    dcat:keyword "amerigeo",
        "amerigeoss",
        "aquifer",
        "aquifer-extent",
        "central-lowland-province",
        "central-ohio",
        "ckan",
        "environment",
        "geo",
        "geoscientificinformation",
        "geoss",
        "groundwater",
        "illinois",
        "indiana",
        "inlandwaters",
        "michigan",
        "national",
        "north-america",
        "northern-illinois",
        "united-states",
        "usgs-9bc8ac55-0d7e-46c3-a464-2b8e1d098bf0",
        "western-illinois" ;
    dcat:theme <%7Bgeospatial%7D> .

<https://data.amerigeoss.org/dataset/0d714a9c-2d83-4fd9-ad96-23fa05413b7d/resource/392a0ef1-911e-4e5e-8dd0-dcb8f69583fe> a dcat:Distribution ;
    dct:description "The metadata original format" ;
    dct:format "XML" ;
    dct:issued "2022-07-07T14:45:16.063018"^^xsd:dateTime ;
    dct:modified "2025-11-19T16:47:21.770734"^^xsd:dateTime ;
    dct:title "Original Metadata" ;
    dcat:accessURL <https://data.usgs.gov/datacatalog/metadata/USGS.9bc8ac55-0d7e-46c3-a464-2b8e1d098bf0.xml> ;
    dcat:mediaType "text/xml" .

<https://data.amerigeoss.org/dataset/0d714a9c-2d83-4fd9-ad96-23fa05413b7d/resource/4085ea5d-847e-4fda-93fc-bebad8961b20> a dcat:Distribution ;
    dct:description "Landing page for access to the data" ;
    dct:format "XML" ;
    dct:issued "2022-07-07T14:45:16.063026"^^xsd:dateTime ;
    dct:modified "2025-11-19T16:47:21.771547"^^xsd:dateTime ;
    dct:title "Digital Data" ;
    dcat:accessURL <https://water.usgs.gov/lookup/getspatial?silurian-devonian_aquifers> ;
    dcat:mediaType "application/http" .

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