@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/37dbdfe2-e58f-4087-beef-4f68d55f508b> a dcat:Dataset ;
    dct:description "The National Assessment of Coastal Change Hazards project derives beach morphology features from lidar elevation data for the purpose of understanding and predicting storm impacts to our nation's coastlines. This dataset defines mean beach slopes for Massachusetts for data collected at various times between 2000 and 2013." ;
    dct:identifier "USGS:d7f43254-a472-47d6-a56f-6e6ea9509bf0" ;
    dct:issued "2025-11-21T00:08:36.617890"^^xsd:dateTime ;
    dct:modified "20201013"^^xsd:gYear ;
    dct:publisher <https://data.amerigeoss.org/organization/727dbdd5-3f98-4ac0-9d28-5e344558139b> ;
    dct:spatial [ a dct:Location ;
            locn:geometry "POLYGON ((-70.9903 41.5401, -70.9903 42.8613, -69.9288 42.8613, -69.9288 41.5401, -70.9903 41.5401))"^^gsp:wktLiteral ] ;
    dct:title "Massachusetts Mean (interpolated) Beach Slope Point Data" ;
    dcat:contactPoint [ a vcard:Organization ;
            vcard:fn "Kara S. Doran" ;
            vcard:hasEmail <mailto:kdoran@usgs.gov> ] ;
    dcat:distribution <https://data.amerigeoss.org/dataset/37dbdfe2-e58f-4087-beef-4f68d55f508b/resource/47993c9a-77f5-4679-8c14-58cd94398668>,
        <https://data.amerigeoss.org/dataset/37dbdfe2-e58f-4087-beef-4f68d55f508b/resource/e5092d35-d538-4792-8929-90add81c68bb> ;
    dcat:keyword "altimetry",
        "amerigeo",
        "amerigeoss",
        "atlantic",
        "bathymetry-and-elevation",
        "ckan",
        "cmgp",
        "coastal",
        "coastal-and-marine-geology-program",
        "digital-elevation-models",
        "distributions",
        "elevation",
        "geo",
        "geoss",
        "hazards",
        "lidar",
        "marine-geology",
        "massachusetts",
        "national",
        "north-america",
        "ocean-sciences",
        "oceans",
        "slope",
        "spcmsc",
        "st-petersburg-coastal-and-marine-science-center",
        "topographic-mapping",
        "topography",
        "u-s-geological-survey",
        "united-states",
        "united-states-of-america",
        "usgs",
        "usgs-d7f43254-a472-47d6-a56f-6e6ea9509bf0" ;
    dcat:theme <%7Bgeospatial%7D> .

<https://data.amerigeoss.org/dataset/37dbdfe2-e58f-4087-beef-4f68d55f508b/resource/47993c9a-77f5-4679-8c14-58cd94398668> a dcat:Distribution ;
    dct:description "The metadata original format" ;
    dct:format "XML" ;
    dct:issued "2022-07-28T19:29:21.253229"^^xsd:dateTime ;
    dct:modified "2025-11-21T00:08:36.601436"^^xsd:dateTime ;
    dct:title "Original Metadata" ;
    dcat:accessURL <https://data.usgs.gov/datacatalog/metadata/USGS.d7f43254-a472-47d6-a56f-6e6ea9509bf0.xml> ;
    dcat:mediaType "text/xml" .

<https://data.amerigeoss.org/dataset/37dbdfe2-e58f-4087-beef-4f68d55f508b/resource/e5092d35-d538-4792-8929-90add81c68bb> a dcat:Distribution ;
    dct:description "Landing page for access to the data" ;
    dct:format "XML" ;
    dct:issued "2022-07-28T19:29:21.253239"^^xsd:dateTime ;
    dct:modified "2025-11-21T00:08:36.601883"^^xsd:dateTime ;
    dct:title "Digital Data" ;
    dcat:accessURL <https://doi.org/10.5066/F7B8568F> ;
    dcat:mediaType "application/http" .

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