@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/5716ef23-073f-45b8-9e28-82f520c11af0> a dcat:Dataset ;
    dct:description "This data release contains processed high-resolution multichannel sparker seismic-reflection (MCS) data that were collected aboard Humboldt State University’s R/V Coral Sea in October of 2018 on U.S. Geological Survey cruise 2018-658-FA on the shelf and slope between Cape Blanco, Oregon, and Cape Mendocino, California. MCS data were collected to characterize quaternary deformation and sediment dynamics along the southern Cascadia margin." ;
    dct:identifier "USGS:5e2a40a5e4b0a79317cf81b0" ;
    dct:issued "2025-11-21T20:12:16.323965"^^xsd:dateTime ;
    dct:modified "20220525"^^xsd:gYear ;
    dct:publisher <https://data.amerigeoss.org/organization/727dbdd5-3f98-4ac0-9d28-5e344558139b> ;
    dct:spatial [ a dct:Location ;
            locn:geometry "POLYGON ((-125.3857 40.1485, -125.3857 43.2511, -123.4839 43.2511, -123.4839 40.1485, -125.3857 40.1485))"^^gsp:wktLiteral ] ;
    dct:title "Multichannel sparker seismic reflection data of USGS field activity 2018-658-FA collected between Cape Blanco and Cape Mendocino from 2018-10-04 to 2018-10-18" ;
    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/5716ef23-073f-45b8-9e28-82f520c11af0/resource/c87d8ed4-c956-446e-bbb0-7acf46173dcc>,
        <https://data.amerigeoss.org/dataset/5716ef23-073f-45b8-9e28-82f520c11af0/resource/f6ee9289-781f-4435-ba06-cb4adc478dd4> ;
    dcat:keyword "amerigeo",
        "amerigeoss",
        "bathymetry-and-elevation",
        "bear-valley",
        "blanco-fracture-zone",
        "blanco-saddle",
        "cape-blanco",
        "city-of-eureka",
        "ckan",
        "cmhrp",
        "coastal-and-marine-hazards-and-resources-program",
        "continental-margin",
        "crescent-city",
        "eel-canyon",
        "eel-river",
        "geo",
        "geoscientificinformation",
        "geospatial-datasets",
        "geoss",
        "gorda-basin",
        "marine-geophysics",
        "mattole-canyon",
        "mendocino-escarpment",
        "mendocino-fracture-zone",
        "mendocino-ridge",
        "national",
        "north-america",
        "oceans",
        "pacific-coastal-and-marine-science-center",
        "pacific-ocean",
        "pcmsc",
        "seismic-reflection-profiling",
        "sparker",
        "state-of-california",
        "state-of-oregon",
        "sub-bottom-profiling",
        "trinidad-canyon",
        "u-s-geological-survey",
        "united-states",
        "usgs",
        "usgs-5e2a40a5e4b0a79317cf81b0" ;
    dcat:theme <%7Bgeospatial%7D> .

<https://data.amerigeoss.org/dataset/5716ef23-073f-45b8-9e28-82f520c11af0/resource/c87d8ed4-c956-446e-bbb0-7acf46173dcc> a dcat:Distribution ;
    dct:description "Landing page for access to the data" ;
    dct:format "XML" ;
    dct:issued "2022-07-28T20:04:21.354021"^^xsd:dateTime ;
    dct:modified "2025-11-21T20:12:16.302170"^^xsd:dateTime ;
    dct:title "Digital Data" ;
    dcat:accessURL <https://doi.org/10.5066/P9R3QM97> ;
    dcat:mediaType "application/http" .

<https://data.amerigeoss.org/dataset/5716ef23-073f-45b8-9e28-82f520c11af0/resource/f6ee9289-781f-4435-ba06-cb4adc478dd4> a dcat:Distribution ;
    dct:description "The metadata original format" ;
    dct:format "XML" ;
    dct:issued "2022-07-28T20:04:21.354009"^^xsd:dateTime ;
    dct:modified "2025-11-21T20:12:16.301715"^^xsd:dateTime ;
    dct:title "Original Metadata" ;
    dcat:accessURL <https://data.usgs.gov/datacatalog/metadata/USGS.5e2a40a5e4b0a79317cf81b0.xml> ;
    dcat:mediaType "text/xml" .

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