@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/06994d40-ed3a-4dda-b4c7-db8f2afc66eb> a dcat:Dataset ;
    dct:description """These data represent the interpretations from borehole electric (resistivity) logs from oil and 
gas wells and lithologic logs from nearby water wells. These interpretations were used to 
build the hydrogeologic framework in the Williston structural basin. The resistivity logs were 
used to identify the hydrogeologic units (fig. 3A of SIR 2014-5047) and to quantify the vertical 
detailed lithology (thickness of sand, coal, gravel, silt, and shale) in the oil and gas exploration 
boreholes.""" ;
    dct:identifier "USGS:13575cea-8b8d-4950-9702-a7b4cfcbddf0" ;
    dct:issued "2025-11-19T20:31:04.246751"^^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 ((-107.7845 44.6208, -107.7845 49.9874, -99.4386 49.9874, -99.4386 44.6208, -107.7845 44.6208))"^^gsp:wktLiteral ] ;
    dct:title "Interpretations from resistivity and lithologic logs in selected wells in the Williston basin" ;
    dcat:contactPoint [ a vcard:Organization ;
            vcard:fn "Joanna N Thamke" ;
            vcard:hasEmail <mailto:jothamke@usgs.gov> ] ;
    dcat:distribution <https://data.amerigeoss.org/dataset/06994d40-ed3a-4dda-b4c7-db8f2afc66eb/resource/ae721e98-6a43-4d3d-9abc-b69ba3027608>,
        <https://data.amerigeoss.org/dataset/06994d40-ed3a-4dda-b4c7-db8f2afc66eb/resource/d0a594cf-7f7d-4877-9a65-e2ddd6cbdc93> ;
    dcat:keyword "amerigeo",
        "amerigeoss",
        "ckan",
        "geo",
        "geoss",
        "groundwater",
        "hydrogeology",
        "lithology",
        "lower-tertiary",
        "montana",
        "national",
        "north-america",
        "north-dakota",
        "saskatchewan-canada",
        "south-dakota",
        "united-states",
        "upper-cretaceous",
        "usgs-13575cea-8b8d-4950-9702-a7b4cfcbddf0",
        "williston",
        "williston-basin" ;
    dcat:theme <%7Bgeospatial%7D> .

<https://data.amerigeoss.org/dataset/06994d40-ed3a-4dda-b4c7-db8f2afc66eb/resource/ae721e98-6a43-4d3d-9abc-b69ba3027608> a dcat:Distribution ;
    dct:description "The metadata original format" ;
    dct:format "XML" ;
    dct:issued "2022-08-07T11:06:19.251408"^^xsd:dateTime ;
    dct:modified "2025-11-19T20:31:04.222817"^^xsd:dateTime ;
    dct:title "Original Metadata" ;
    dcat:accessURL <https://data.usgs.gov/datacatalog/metadata/USGS.13575cea-8b8d-4950-9702-a7b4cfcbddf0.xml> ;
    dcat:mediaType "text/xml" .

<https://data.amerigeoss.org/dataset/06994d40-ed3a-4dda-b4c7-db8f2afc66eb/resource/d0a594cf-7f7d-4877-9a65-e2ddd6cbdc93> a dcat:Distribution ;
    dct:description "Landing page for access to the data" ;
    dct:format "XML" ;
    dct:issued "2022-08-07T11:06:19.251414"^^xsd:dateTime ;
    dct:modified "2025-11-19T20:31:04.223638"^^xsd:dateTime ;
    dct:title "Digital Data" ;
    dcat:accessURL <https://water.usgs.gov/lookup/getspatial?sir2014-5047_App2_resist_litho_log_interpret> ;
    dcat:mediaType "application/http" .

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