@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/717221fa-975a-4748-843d-4355da9e4403> a dcat:Dataset ;
    dct:description "The sediment data presented in this data layer were from a geochemical study sited in Great Bay Estuary, New Hampshire.  The analog data were originally converted into digital form for inclusion in a Gulf of Maine Contaminated Sediments Database." ;
    dct:identifier "USGS:95888739-9933-4c6c-ada4-6e958e1b418e" ;
    dct:issued "2025-11-22T15:32:05.137349"^^xsd:dateTime ;
    dct:modified "20211116"^^xsd:gYear ;
    dct:publisher <https://data.amerigeoss.org/organization/727dbdd5-3f98-4ac0-9d28-5e344558139b> ;
    dct:spatial [ a dct:Location ;
            locn:geometry "POLYGON ((-70.9322 43.0480, -70.9322 43.1887, -70.8004 43.1887, -70.8004 43.0480, -70.9322 43.0480))"^^gsp:wktLiteral ] ;
    dct:title "Sediment Data from Great Bay Estuary, New Hampshire (ARMSTRONG74 shapefile)" ;
    dcat:contactPoint [ a vcard:Organization ;
            vcard:fn "Lawrence J. Poppe" ;
            vcard:hasEmail <mailto:lpoppe@usgs.gov> ] ;
    dcat:distribution <https://data.amerigeoss.org/dataset/717221fa-975a-4748-843d-4355da9e4403/resource/5dbc53d4-da0e-4634-9ff0-6ac0a9f8d173>,
        <https://data.amerigeoss.org/dataset/717221fa-975a-4748-843d-4355da9e4403/resource/b00df7f0-8b93-4d48-8618-1999eb05b3f8> ;
    dcat:keyword "amerigeo",
        "amerigeoss",
        "ckan",
        "clay",
        "cmgp",
        "coastal-and-marine-geology-program",
        "geo",
        "geographic-information-system",
        "geoscientificinformation",
        "geospatial-datasets",
        "geoss",
        "gis",
        "grain-size-analysis",
        "great-bay-estuary",
        "location",
        "marine-geology",
        "national",
        "navigational-data",
        "new-england",
        "new-hampshire",
        "north-america",
        "oceans",
        "open-file-report-03-001",
        "point-shapefile",
        "points",
        "sand",
        "sea-floor-characteristics",
        "sediment-classification",
        "sediments",
        "silt",
        "surficial-classification",
        "texture",
        "u-s-east-coast",
        "u-s-geological-survey",
        "unh",
        "united-states",
        "university-of-new-hampshire",
        "usgs",
        "usgs-95888739-9933-4c6c-ada4-6e958e1b418e",
        "whsc",
        "woods-hole-science-center" ;
    dcat:theme <%7Bgeospatial%7D> .

<https://data.amerigeoss.org/dataset/717221fa-975a-4748-843d-4355da9e4403/resource/5dbc53d4-da0e-4634-9ff0-6ac0a9f8d173> a dcat:Distribution ;
    dct:description "Landing page for access to the data" ;
    dct:format "XML" ;
    dct:issued "2022-07-28T20:26:36.637504"^^xsd:dateTime ;
    dct:modified "2025-11-22T15:32:05.114576"^^xsd:dateTime ;
    dct:title "Digital Data" ;
    dcat:accessURL <http://pubs.usgs.gov/of/2003/of03-001/htmldocs/data.htm> ;
    dcat:mediaType "application/http" .

<https://data.amerigeoss.org/dataset/717221fa-975a-4748-843d-4355da9e4403/resource/b00df7f0-8b93-4d48-8618-1999eb05b3f8> a dcat:Distribution ;
    dct:description "The metadata original format" ;
    dct:format "XML" ;
    dct:issued "2022-07-28T20:26:36.637497"^^xsd:dateTime ;
    dct:modified "2025-11-22T15:32:05.114111"^^xsd:dateTime ;
    dct:title "Original Metadata" ;
    dcat:accessURL <https://data.usgs.gov/datacatalog/metadata/USGS.95888739-9933-4c6c-ada4-6e958e1b418e.xml> ;
    dcat:mediaType "text/xml" .

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