@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/27f5b3ad-4dc3-4369-80e7-c8cc07a4175f> a dcat:Dataset ;
    dct:description """Knudsen 320BR CHIRP subbottom data collected simultaneously with
               multibeam bathymetry and acoustic backscatter.""" ;
    dct:identifier "gov.noaa.ngdc.mgg.seismic:KNOX17RR_SubbottomProfiler" ;
    dct:issued "2025-11-20T14:15:02.595970"^^xsd:dateTime ;
    dct:language "{en-US}" ;
    dct:modified "2012-12-14"^^xsd:date ;
    dct:publisher <https://data.amerigeoss.org/organization/727dbdd5-3f98-4ac0-9d28-5e344558139b> ;
    dct:spatial [ a dct:Location ;
            locn:geometry "POLYGON ((-80.1201 26.0887, -67.7921 26.0887, -67.7921 41.5239, -80.1201 41.5239, -80.1201 26.0887))"^^gsp:wktLiteral ] ;
    dct:title """High-resolution seismic profiles from the U.S. Atlantic
                     continental margin Atlantic""" ;
    dcat:contactPoint [ a vcard:Organization ;
            vcard:fn "James V. Gardner" ;
            vcard:hasEmail <mailto:jim.gardner@unh.edu> ] ;
    dcat:distribution <https://data.amerigeoss.org/dataset/27f5b3ad-4dc3-4369-80e7-c8cc07a4175f/resource/0aaa4dc7-36a1-4d4d-a451-a45c5f887d6b>,
        <https://data.amerigeoss.org/dataset/27f5b3ad-4dc3-4369-80e7-c8cc07a4175f/resource/4d57e8c1-99e6-48d6-b356-52be1fdeff85>,
        <https://data.amerigeoss.org/dataset/27f5b3ad-4dc3-4369-80e7-c8cc07a4175f/resource/56027e0c-f32c-4ba6-b00e-24ea546aba29>,
        <https://data.amerigeoss.org/dataset/27f5b3ad-4dc3-4369-80e7-c8cc07a4175f/resource/66fd37e0-48bd-4338-a024-b7452592a020>,
        <https://data.amerigeoss.org/dataset/27f5b3ad-4dc3-4369-80e7-c8cc07a4175f/resource/73a876c3-49bf-4e60-9e6b-8d508c047a7e>,
        <https://data.amerigeoss.org/dataset/27f5b3ad-4dc3-4369-80e7-c8cc07a4175f/resource/ac99e176-4a5a-474b-83f4-9111a33ae5bf>,
        <https://data.amerigeoss.org/dataset/27f5b3ad-4dc3-4369-80e7-c8cc07a4175f/resource/e0e6f3f1-241f-4bbf-9397-bd08c9e508f2>,
        <https://data.amerigeoss.org/dataset/27f5b3ad-4dc3-4369-80e7-c8cc07a4175f/resource/f0ad16de-c810-4446-b623-393afd99a371>,
        <https://data.amerigeoss.org/dataset/27f5b3ad-4dc3-4369-80e7-c8cc07a4175f/resource/f4036507-bb1a-41f4-9187-c69c895c5ea1>,
        <https://data.amerigeoss.org/dataset/27f5b3ad-4dc3-4369-80e7-c8cc07a4175f/resource/f5aaeab5-b49f-498c-abd9-2d7e04bab0ad> ;
    dcat:keyword "amerigeo",
        "amerigeoss",
        "ckan",
        "doc-noaa-nesdis-ncei-national-centers-for-environmental-information",
        "doc-noaa-nesdis-ngdc-national-geophysical-data-center",
        "earth-science-oceans-marine-geophysics-plate-tectonics",
        "earth-science-oceans-ocean-acoustics-acoustic-reflectivity",
        "earth-science-oceans-ocean-acoustics-acoustic-velocity",
        "geo",
        "geoss",
        "high-resolution-chirp",
        "national",
        "nesdis",
        "noaa",
        "north-america",
        "seismic",
        "u-s-department-of-commerce",
        "united-states" .

<https://data.amerigeoss.org/dataset/27f5b3ad-4dc3-4369-80e7-c8cc07a4175f/resource/0aaa4dc7-36a1-4d4d-a451-a45c5f887d6b> a dcat:Distribution ;
    dct:format "HTML" ;
    dct:issued "2021-03-11T00:30:43.634825"^^xsd:dateTime ;
    dct:modified "2025-11-20T14:15:02.581580"^^xsd:dateTime ;
    dct:title "Request Trackline Data" ;
    dcat:accessURL <http://www.ngdc.noaa.gov/trackline/request/?surveyIds=KNOX17RR> ;
    dcat:mediaType "text/html" .

<https://data.amerigeoss.org/dataset/27f5b3ad-4dc3-4369-80e7-c8cc07a4175f/resource/4d57e8c1-99e6-48d6-b356-52be1fdeff85> a dcat:Distribution ;
    dct:format "HTML" ;
    dct:issued "2021-03-11T00:30:43.634838"^^xsd:dateTime ;
    dct:modified "2025-11-20T14:15:02.583681"^^xsd:dateTime ;
    dct:title "Geophysical Trackline Data Web Map Service (WMS)" ;
    dcat:accessURL <http://maps.ngdc.noaa.gov/arcgis/services/web_mercator/trackline_combined_dynamic/MapServer/WMSServer?request=GetCapabilities&service=WMS> ;
    dcat:mediaType "text/html" .

<https://data.amerigeoss.org/dataset/27f5b3ad-4dc3-4369-80e7-c8cc07a4175f/resource/56027e0c-f32c-4ba6-b00e-24ea546aba29> a dcat:Distribution ;
    dct:format "HTML" ;
    dct:issued "2021-03-11T00:30:43.634830"^^xsd:dateTime ;
    dct:modified "2025-11-20T14:15:02.582433"^^xsd:dateTime ;
    dct:title "Airborne Magnetic Data" ;
    dcat:accessURL <http://ngdc.noaa.gov/geomag/aromag.shtml> ;
    dcat:mediaType "text/html" .

<https://data.amerigeoss.org/dataset/27f5b3ad-4dc3-4369-80e7-c8cc07a4175f/resource/66fd37e0-48bd-4338-a024-b7452592a020> a dcat:Distribution ;
    dct:description "trackline.html" ;
    dct:format "HTML" ;
    dct:issued "2021-03-11T00:30:43.634828"^^xsd:dateTime ;
    dct:modified "2025-11-20T14:15:02.581994"^^xsd:dateTime ;
    dct:title "Marine Geophysical Trackline Data at NCEI" ;
    dcat:accessURL <http://ngdc.noaa.gov/mgg/geodas/trackline.html> ;
    dcat:mediaType "text/html" .

<https://data.amerigeoss.org/dataset/27f5b3ad-4dc3-4369-80e7-c8cc07a4175f/resource/73a876c3-49bf-4e60-9e6b-8d508c047a7e> a dcat:Distribution ;
    dct:description "keyword_list.html" ;
    dct:format "HTML" ;
    dct:issued "2021-03-11T00:30:43.634846"^^xsd:dateTime ;
    dct:modified "2025-11-20T14:15:02.584902"^^xsd:dateTime ;
    dct:title "GCMD Keywords Page" ;
    dcat:accessURL <http://gcmd.nasa.gov/learn/keyword_list.html> ;
    dcat:mediaType "text/html" .

<https://data.amerigeoss.org/dataset/27f5b3ad-4dc3-4369-80e7-c8cc07a4175f/resource/ac99e176-4a5a-474b-83f4-9111a33ae5bf> a dcat:Distribution ;
    dct:description "Cruise%20Report%20KNOX17RR-Atlantic.pdf" ;
    dct:format "PDF" ;
    dct:issued "2021-03-11T00:30:43.634841"^^xsd:dateTime ;
    dct:modified "2025-11-20T14:15:02.584086"^^xsd:dateTime ;
    dct:title "PDF File" ;
    dcat:accessURL <http://ccom.unh.edu/sites/default/files/publications/Cruise%20Report%20KNOX17RR-Atlantic.pdf> ;
    dcat:mediaType "application/pdf" .

<https://data.amerigeoss.org/dataset/27f5b3ad-4dc3-4369-80e7-c8cc07a4175f/resource/e0e6f3f1-241f-4bbf-9397-bd08c9e508f2> a dcat:Distribution ;
    dct:format "HTML" ;
    dct:issued "2021-03-11T00:30:43.634833"^^xsd:dateTime ;
    dct:modified "2025-11-20T14:15:02.582872"^^xsd:dateTime ;
    dct:title "NOAA GeoPlatform Entry for Trackline Geophysical Data" ;
    dcat:accessURL <http://noaa.maps.arcgis.com/home/item.html?id=9548e62e560d4fcc8183337c54124747> ;
    dcat:mediaType "text/html" .

<https://data.amerigeoss.org/dataset/27f5b3ad-4dc3-4369-80e7-c8cc07a4175f/resource/f0ad16de-c810-4446-b623-393afd99a371> a dcat:Distribution ;
    dct:format "HTML" ;
    dct:issued "2021-03-11T00:30:43.634843"^^xsd:dateTime ;
    dct:modified "2025-11-20T14:15:02.584504"^^xsd:dateTime ;
    dct:title "GCMD Feedback Form" ;
    dcat:accessURL <http://gcmd.nasa.gov/MailComments/MailComments.jsf?rcpt=gcmduso> ;
    dcat:mediaType "text/html" .

<https://data.amerigeoss.org/dataset/27f5b3ad-4dc3-4369-80e7-c8cc07a4175f/resource/f4036507-bb1a-41f4-9187-c69c895c5ea1> a dcat:Distribution ;
    dct:format "HTML" ;
    dct:issued "2021-03-11T00:30:43.634836"^^xsd:dateTime ;
    dct:modified "2025-11-20T14:15:02.583282"^^xsd:dateTime ;
    dct:title "Geophysical Trackline Data ArcGIS Dynamic Map Service" ;
    dcat:accessURL <http://maps.ngdc.noaa.gov/arcgis/rest/services/web_mercator/trackline_combined_dynamic/MapServer> ;
    dcat:mediaType "text/html" .

<https://data.amerigeoss.org/dataset/27f5b3ad-4dc3-4369-80e7-c8cc07a4175f/resource/f5aaeab5-b49f-498c-abd9-2d7e04bab0ad> a dcat:Distribution ;
    dct:format "HTML" ;
    dct:issued "2021-03-11T00:30:43.634817"^^xsd:dateTime ;
    dct:modified "2025-11-20T14:15:02.581138"^^xsd:dateTime ;
    dct:title "Geophysical Survey Data Viewer" ;
    dcat:accessURL <http://maps.ngdc.noaa.gov/viewers/geophysics/> ;
    dcat:mediaType "text/html" .

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