@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/0161bab4-b65e-4aeb-a3c2-c453a3733413> a dcat:Dataset ;
    dct:description "Side Scan Sonar and Subbottom Profiler Tracklines. Data was collected November 5 to December 15, 2009, in the estuary north from Saugerties to Troy. Fugro utilized the GeoAcoustics GeoSwath and the EdgeTech SB216 Chirp subbottom profiler system for data collection. Tracklines were created with CARIS 7.0" ;
    dct:identifier "Side-Scan-Sonar Lines for Hudson River, NY" ;
    dct:issued "2025-11-19T19:36:25.015257"^^xsd:dateTime ;
    dct:language "{en-US}" ;
    dct:modified "2012-01-01"^^xsd:date ;
    dct:publisher <https://data.amerigeoss.org/organization/727dbdd5-3f98-4ac0-9d28-5e344558139b> ;
    dct:spatial [ a dct:Location ;
            locn:geometry "POLYGON ((-73.9334 42.0645, -73.6853 42.0645, -73.6853 42.7521, -73.9334 42.7521, -73.9334 42.0645))"^^gsp:wktLiteral ] ;
    dct:title "Side-Scan-Sonar Lines for Hudson River, NY" ;
    dcat:contactPoint [ a vcard:Organization ;
            vcard:fn "John Ladd" ;
            vcard:hasEmail <mailto:jxLadd@gw.dec.state.ny.us> ] ;
    dcat:distribution <https://data.amerigeoss.org/dataset/0161bab4-b65e-4aeb-a3c2-c453a3733413/resource/c417ba27-d2f8-4431-930d-f47b8f69712a>,
        <https://data.amerigeoss.org/dataset/0161bab4-b65e-4aeb-a3c2-c453a3733413/resource/e5c55072-5ef3-49ee-a2db-4604586536fc> ;
    dcat:keyword "acoustic-reflectivity",
        "amerigeo",
        "amerigeoss",
        "aspect",
        "backscatter",
        "ckan",
        "environmental-monitoring",
        "geo",
        "geoss",
        "hillshade",
        "hudson-river",
        "national",
        "new-york",
        "north-america",
        "river",
        "shallow-water",
        "slope",
        "swath-bathymetry",
        "united-states" .

<https://data.amerigeoss.org/dataset/0161bab4-b65e-4aeb-a3c2-c453a3733413/resource/c417ba27-d2f8-4431-930d-f47b8f69712a> a dcat:Distribution ;
    dct:format "HTML" ;
    dct:issued "2021-03-11T05:30:23.731931"^^xsd:dateTime ;
    dct:modified "2025-11-19T19:36:24.994677"^^xsd:dateTime ;
    dct:title "Web Page" ;
    dcat:accessURL <http://www.coast.noaa.gov> ;
    dcat:mediaType "text/html" .

<https://data.amerigeoss.org/dataset/0161bab4-b65e-4aeb-a3c2-c453a3733413/resource/e5c55072-5ef3-49ee-a2db-4604586536fc> a dcat:Distribution ;
    dct:description "NY_HudsonRiver_sss-xtf.zip" ;
    dct:issued "2021-03-11T05:30:23.731924"^^xsd:dateTime ;
    dct:modified "2025-11-19T19:36:24.993840"^^xsd:dateTime ;
    dct:title "Web Resource" ;
    dcat:accessURL <ftp://ftp.coast.noaa.gov/pub/benthic/Side_Scan_Sonar_Backscatter_Data/NY_HudsonRiver_sss-xtf.zip> ;
    dcat:mediaType "application/unknown" .

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