@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/7a16da77-a331-4b49-9585-e2c94cdaff03> a dcat:Dataset ;
    dct:description "This data table includes in-situ near-shore seawater measurements of excess radon (Rn-222) and water levels collected in Faga'alu Bay, Tutuila, American Samoa." ;
    dct:identifier "USGS:5a0af0a6-0e01-4634-a3ae-0b006d62ccf5" ;
    dct:issued "2025-11-22T20:38:10.086656"^^xsd:dateTime ;
    dct:modified "20210520"^^xsd:gYear ;
    dct:publisher <https://data.amerigeoss.org/organization/727dbdd5-3f98-4ac0-9d28-5e344558139b> ;
    dct:spatial [ a dct:Location ;
            locn:geometry "POLYGON ((-170.6817 -14.2899, -170.6817 -14.2889, -170.6807 -14.2889, -170.6807 -14.2899, -170.6817 -14.2899))"^^gsp:wktLiteral ] ;
    dct:title "Near-shore seawater-column measurements of excess radon (Rn-222) and water levels, Faga'alu Bay, Tutuila, American Samoa, August 2018" ;
    dcat:contactPoint [ a vcard:Organization ;
            vcard:fn "PCMSC Science Data Coordinator" ;
            vcard:hasEmail <mailto:pcmsc_data@usgs.gov> ] ;
    dcat:distribution <https://data.amerigeoss.org/dataset/7a16da77-a331-4b49-9585-e2c94cdaff03/resource/53d4b0c5-89e0-4372-b3ca-85322a5daa63>,
        <https://data.amerigeoss.org/dataset/7a16da77-a331-4b49-9585-e2c94cdaff03/resource/e2f8c6ff-2f50-4b63-bb1a-8c8ebe819acb> ;
    dcat:keyword "amerigeo",
        "amerigeoss",
        "ckan",
        "cmhrp",
        "coastal-and-marine-hazards-and-resources-program",
        "fagaalu",
        "fagaalu-bay",
        "geo",
        "geoscientificinformation",
        "geoss",
        "marine-water-quality",
        "national",
        "north-america",
        "oceans",
        "pacific-coastal-and-marine-science-center",
        "pcmsc",
        "physical-oceanography",
        "territory-of-american-samoa",
        "time-series-datasets",
        "tutuila-island",
        "u-s-geological-survey",
        "united-states",
        "usgs",
        "usgs-5a0af0a6-0e01-4634-a3ae-0b006d62ccf5",
        "water-column-features" ;
    dcat:theme <%7Bgeospatial%7D> .

<https://data.amerigeoss.org/dataset/7a16da77-a331-4b49-9585-e2c94cdaff03/resource/53d4b0c5-89e0-4372-b3ca-85322a5daa63> a dcat:Distribution ;
    dct:description "The metadata original format" ;
    dct:format "XML" ;
    dct:issued "2022-08-07T03:44:24.710941"^^xsd:dateTime ;
    dct:modified "2025-11-22T20:38:10.071859"^^xsd:dateTime ;
    dct:title "Original Metadata" ;
    dcat:accessURL <https://data.usgs.gov/datacatalog/metadata/USGS.5a0af0a6-0e01-4634-a3ae-0b006d62ccf5.xml> ;
    dcat:mediaType "text/xml" .

<https://data.amerigeoss.org/dataset/7a16da77-a331-4b49-9585-e2c94cdaff03/resource/e2f8c6ff-2f50-4b63-bb1a-8c8ebe819acb> a dcat:Distribution ;
    dct:description "Landing page for access to the data" ;
    dct:format "XML" ;
    dct:issued "2022-08-07T03:44:24.710947"^^xsd:dateTime ;
    dct:modified "2025-11-22T20:38:10.072353"^^xsd:dateTime ;
    dct:title "Digital Data" ;
    dcat:accessURL <https://doi.org/10.5066/P9F0LJNC> ;
    dcat:mediaType "application/http" .

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