@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/52ff2f75-a1a1-46b6-abe8-1a7da89012bc> a dcat:Dataset ;
    dct:description """This data set contains analytical data from samples acquired from the Baltimore Canyon (Mid-Atlantic) area of the 
          Outer Continental Shelf, U.S. East Coast, by the U.S. Geological Survey, Office of Marine Geology, Woods Hole, Mass., during the first 
          year of environmental assessment work funded by the Bureau of Land Management (June 1975 - August 1976), on cruises of the ships 
          Atlantis II, Advance II, Columbus Iselin, Pierce, and Gillis. The data set contains ten files. The first file ("station data") contains 
          location and collection documentation for the subsequent files which contain the various analytical data. Data files include: baltcanyon.1.txt - 
          collection documentation, baltcanyon.2.txt - grain size of sediments, baltcanyon.3.txt - high molecular weight hydrocarbons, baltcanyon.4.txt - 
          hydrocarbon contaminant and intercalibration samples, baltcanyon.5.txt - trace metals, baltcanyon.6.txt - carbon content, baltcanyon.7.txt - 
          suspended sediment (see note), baltcanyon.8.txt - suspended matter, baltcanyon.9.txt - clay mineralogy, baltcanyon.10.txt - carbon-14 dates, 
          readme.txt - full documentation for above.""" ;
    dct:identifier "gov.noaa.ngdc.mgg.geology:G02882" ;
    dct:issued "2025-11-21T17:30:51.415709"^^xsd:dateTime ;
    dct:language "{en-US}" ;
    dct:modified "1977-10-01"^^xsd:date ;
    dct:publisher <https://data.amerigeoss.org/organization/727dbdd5-3f98-4ac0-9d28-5e344558139b> ;
    dct:spatial [ a dct:Location ;
            locn:geometry "POLYGON ((-74.2610 38.6880, -72.4450 38.6880, -72.4450 39.5000, -74.2610 39.5000, -74.2610 38.6880))"^^gsp:wktLiteral ] ;
    dct:title "US Geological Survey BLM/OCS Baltimore Canyon (Mid-Atlantic) Sediment Analyses (Samples collected 1 July 1975 to 30 June 1976)" ;
    dcat:contactPoint [ a vcard:Organization ;
            vcard:fn "DOC/NOAA/NESDIS/NCEI > National Centers for Environmental Information, NESDIS, NOAA, U.S. Department of Commerce" ;
            vcard:hasEmail <mailto:geology.info@noaa.gov> ] ;
    dcat:distribution <https://data.amerigeoss.org/dataset/52ff2f75-a1a1-46b6-abe8-1a7da89012bc/resource/11f0642d-a82c-40ea-8907-58f9aeb54d7d>,
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    dcat:keyword "amerigeo",
        "amerigeoss",
        "boulder",
        "boulder-world-data-center-for-geophysics",
        "carbon-14-dates",
        "carbon-content",
        "ciesin-environmental-protection-environmental-monitoring",
        "ciesin-environmental-protection-resource-management",
        "ckan",
        "clay-mineralogy",
        "doc-noaa-nesdis-ncei-national-centers-for-environmental-information",
        "earth-science-oceans-coastal-processes",
        "earth-science-oceans-marine-environment-monitoring",
        "earth-science-oceans-marine-sediments-sediment-chemistry",
        "earth-science-oceans-marine-sediments-sediment-transport",
        "earth-science-oceans-marine-sediments-sedimentary-textures",
        "earth-science-oceans-marine-sediments-sedimentation",
        "electronic-records",
        "geo",
        "geology",
        "geoss",
        "grain-size-of-sediments",
        "high-molecular-weight-hydrocarbons",
        "hydrocarbon-contaminant-and-intercalibration-samples",
        "in-situ-laboratory-instruments-corers-coring-devices",
        "in-situ-laboratory-instruments-corers-sediment-corers",
        "in-situ-laboratory-instruments-samplers-dredging-devices",
        "in-situ-laboratory-instruments-samplers-grabbers-traps-collectors-grab-samplers",
        "in-situ-ocean-based-platforms-ships",
        "marine-geology",
        "marine-sediments",
        "national",
        "nesdis",
        "noaa",
        "north-america",
        "ocean-atlantic-ocean-north-atlantic-ocean",
        "ocean-bottom",
        "oceanography",
        "ocs-outer-continental-shelf-program",
        "outer-continental-shelf-baltimore-canyon-study",
        "outer-continental-shelf-mid-atlantic-ocs-mid-atlantic",
        "scientific-archives",
        "sea-floor-characteristics",
        "sediment-mineralogy",
        "submarine-geology",
        "suspended-sediment",
        "trace-metals",
        "u-s-department-of-commerce",
        "united-states",
        "vertical-location-sea-floor",
        "wdc-geophysics" .

<https://data.amerigeoss.org/dataset/52ff2f75-a1a1-46b6-abe8-1a7da89012bc/resource/11f0642d-a82c-40ea-8907-58f9aeb54d7d> a dcat:Distribution ;
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    dct:title "GCMD Feedback Form" ;
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    dcat:mediaType "text/html" .

<https://data.amerigeoss.org/dataset/52ff2f75-a1a1-46b6-abe8-1a7da89012bc/resource/29987b32-024b-43c5-9575-7efa22920acf> a dcat:Distribution ;
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<https://data.amerigeoss.org/dataset/52ff2f75-a1a1-46b6-abe8-1a7da89012bc/resource/3702e56c-23ed-467f-bfd6-98570d0c6ea4> a dcat:Distribution ;
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    dct:modified "2025-11-21T17:30:51.390889"^^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/52ff2f75-a1a1-46b6-abe8-1a7da89012bc/resource/79a1cfb6-34e2-4074-aa42-d77a16903795> a dcat:Distribution ;
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    dct:title "Publisher's landing page" ;
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    dcat:mediaType "text/html" .

<https://data.amerigeoss.org/dataset/52ff2f75-a1a1-46b6-abe8-1a7da89012bc/resource/eba6c9ed-cd6c-4496-b56e-522fa069fa72> a dcat:Distribution ;
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    dct:issued "2021-03-11T05:28:34.231590"^^xsd:dateTime ;
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<https://data.amerigeoss.org/dataset/52ff2f75-a1a1-46b6-abe8-1a7da89012bc/resource/ecdb550c-5bfe-4f4d-8ee0-04f221a0ce16> a dcat:Distribution ;
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    dcat:accessURL <http://id.loc.gov/authorities/subjects> ;
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<https://data.amerigeoss.org/dataset/52ff2f75-a1a1-46b6-abe8-1a7da89012bc/resource/f5c42333-fa0f-4f96-90ba-44a358411463> a dcat:Distribution ;
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    dct:title "SeaDataNet Common Vocabularies" ;
    dcat:accessURL <http://www.seadatanet.org/Standards-Software/Common-Vocabularies> ;
    dcat:mediaType "text/html" .

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