@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/2fc337ae-fd31-4816-9a60-f0c35a7e6db8> a dcat:Dataset ;
    dct:description "The USGS conducted a combined wastewater facility pre/post-closure groundwater assessment adjacent to an effluent-impacted reach of Fourmile Creek, Ankeny, Iowa, USA. This data release includes pharmaceutical concentration data for Fourmile Creek determined by enzyme-linked immunosorbent assay (ELISA) and HPLC-MS/MS during the period October 2012 to October 2014, along with associated HPLC-MS/MS analyte and method performance information." ;
    dct:identifier "USGS:57558c58e4b023b96ec1e89b" ;
    dct:issued "2025-11-20T18:41:39.309476"^^xsd:dateTime ;
    dct:modified "20200827"^^xsd:gYear ;
    dct:publisher <https://data.amerigeoss.org/organization/727dbdd5-3f98-4ac0-9d28-5e344558139b> ;
    dct:spatial [ a dct:Location ;
            locn:geometry "POLYGON ((-93.6475 41.6442, -93.6475 41.7385, -93.4937 41.7385, -93.4937 41.6442, -93.6475 41.6442))"^^gsp:wktLiteral ] ;
    dct:title "Concentrations and associated method information for pharmaceutical contaminants analyzed in Fourmile Creek near Ankeny, Iowa, USA during the October 2012 to October 2014 wastewater treatment facility pre/post-closure assessment" ;
    dcat:contactPoint [ a vcard:Organization ;
            vcard:fn "Paul M. Bradley" ;
            vcard:hasEmail <mailto:pbradley@usgs.gov> ] ;
    dcat:distribution <https://data.amerigeoss.org/dataset/2fc337ae-fd31-4816-9a60-f0c35a7e6db8/resource/cc494492-1acf-4081-b414-a70577a21db9>,
        <https://data.amerigeoss.org/dataset/2fc337ae-fd31-4816-9a60-f0c35a7e6db8/resource/ef24edf9-ef56-4109-93c4-b5628ab2e315> ;
    dcat:keyword "amerigeo",
        "amerigeoss",
        "ankeny",
        "ckan",
        "geo",
        "geoss",
        "groundwater",
        "iowa",
        "july-2014",
        "march-2014",
        "national",
        "north-america",
        "november-2012",
        "november-2013",
        "october-2012",
        "october-2013",
        "october-2014",
        "pharmaceutical-contaminants",
        "surface-water",
        "united-states",
        "united-states-of-america",
        "usgs-57558c58e4b023b96ec1e89b",
        "wastewater",
        "wastewater-treatment-facility",
        "water-contaminants",
        "water-quality" ;
    dcat:theme <%7Bgeospatial%7D> .

<https://data.amerigeoss.org/dataset/2fc337ae-fd31-4816-9a60-f0c35a7e6db8/resource/cc494492-1acf-4081-b414-a70577a21db9> a dcat:Distribution ;
    dct:description "The metadata original format" ;
    dct:format "XML" ;
    dct:issued "2022-08-07T08:57:44.374503"^^xsd:dateTime ;
    dct:modified "2025-11-20T18:41:39.295262"^^xsd:dateTime ;
    dct:title "Original Metadata" ;
    dcat:accessURL <https://data.usgs.gov/datacatalog/metadata/USGS.57558c58e4b023b96ec1e89b.xml> ;
    dcat:mediaType "text/xml" .

<https://data.amerigeoss.org/dataset/2fc337ae-fd31-4816-9a60-f0c35a7e6db8/resource/ef24edf9-ef56-4109-93c4-b5628ab2e315> a dcat:Distribution ;
    dct:description "Landing page for access to the data" ;
    dct:format "XML" ;
    dct:issued "2022-08-07T08:57:44.374509"^^xsd:dateTime ;
    dct:modified "2025-11-20T18:41:39.295672"^^xsd:dateTime ;
    dct:title "Digital Data" ;
    dcat:accessURL <http://dx.doi.org/10.5066/F7JW8BZ8> ;
    dcat:mediaType "application/http" .

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