@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/090260a9-1b15-44ee-9896-513ec7788ead> a dcat:Dataset ;
    dct:description "Submarine canyons occur at the edge of the continental shelf and cut across the slope and rise along the U.S. east coast. Three of these canyons (Oceanographer, Lydonia, and Gilbert) are situated south of Georges Bank.  Gravity cores and grab samples were collected as  part of a study of the active processes and sediment distributions within these features. The results of the textural analyses are contained in this data layer." ;
    dct:identifier "USGS:de36e72e-adfa-4f94-8bdf-34b110b645fb" ;
    dct:issued "2025-11-19T21:41:53.786257"^^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 ((-68.3080 40.1670, -68.3080 40.6100, -67.5530 40.6100, -67.5530 40.1670, -68.3080 40.1670))"^^gsp:wktLiteral ] ;
    dct:title "Data from Oceanographer, Lydonia, and Gilbert Canyons acquired in 1965 (SCHWARTZ65 shapefile)" ;
    dcat:contactPoint [ a vcard:Organization ;
            vcard:fn "Lawrence J. Poppe" ;
            vcard:hasEmail <mailto:lpoppe@usgs.gov> ] ;
    dcat:distribution <https://data.amerigeoss.org/dataset/090260a9-1b15-44ee-9896-513ec7788ead/resource/724f6e18-2c54-4009-bec9-c44ae26bc74a>,
        <https://data.amerigeoss.org/dataset/090260a9-1b15-44ee-9896-513ec7788ead/resource/f7a23855-05e9-48c9-891a-4a4f3f563dd7> ;
    dcat:keyword "amerigeo",
        "amerigeoss",
        "atlantic-ocean",
        "ckan",
        "clay",
        "cmgp",
        "coastal-and-marine-geology-program",
        "cores",
        "geo",
        "georges-bank",
        "geoscientificinformation",
        "geospatial-datasets",
        "geoss",
        "gilbert-canyon",
        "gis",
        "grabs",
        "grain-size",
        "grain-size-analysis",
        "gravel",
        "location",
        "lydonia-canyon",
        "marine-geology",
        "national",
        "navigational-data",
        "north-america",
        "oceanographer-canyon",
        "oceans",
        "open-file-report-03-001",
        "point-shapefile",
        "points",
        "sand",
        "sea-floor-characteristics",
        "sediment",
        "sediment-classification",
        "silt",
        "surficial-classification",
        "texture",
        "u-s-east-coast",
        "u-s-geological-survey",
        "united-states",
        "usgs",
        "usgs-de36e72e-adfa-4f94-8bdf-34b110b645fb",
        "whsc",
        "woods-hole-science-center" ;
    dcat:theme <%7Bgeospatial%7D> .

<https://data.amerigeoss.org/dataset/090260a9-1b15-44ee-9896-513ec7788ead/resource/724f6e18-2c54-4009-bec9-c44ae26bc74a> a dcat:Distribution ;
    dct:description "Landing page for access to the data" ;
    dct:format "XML" ;
    dct:issued "2022-07-28T20:16:58.793862"^^xsd:dateTime ;
    dct:modified "2025-11-19T21:41:53.761809"^^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/090260a9-1b15-44ee-9896-513ec7788ead/resource/f7a23855-05e9-48c9-891a-4a4f3f563dd7> a dcat:Distribution ;
    dct:description "The metadata original format" ;
    dct:format "XML" ;
    dct:issued "2022-07-28T20:16:58.793854"^^xsd:dateTime ;
    dct:modified "2025-11-19T21:41:53.761358"^^xsd:dateTime ;
    dct:title "Original Metadata" ;
    dcat:accessURL <https://data.usgs.gov/datacatalog/metadata/USGS.de36e72e-adfa-4f94-8bdf-34b110b645fb.xml> ;
    dcat:mediaType "text/xml" .

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