@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/67547a0f-78b7-43c3-8b57-bfa5cebc6394> a dcat:Dataset ;
    dct:description "The SEG gravity data are the product of the ad hoc Gravity Anomaly Map (GAM) Committee, sponsored by the Society of Exploration Geophysicists (SEG) and the U.S. Geological Survey (USGS). The committee co-chairmen were Paul L. Lyons and Norbert W. O'Hara." ;
    dct:identifier "gov.noaa.ngdc.mgg.geophysics:G01393" ;
    dct:issued "2025-11-22T08:41:22.193812"^^xsd:dateTime ;
    dct:language "{en-US}" ;
    dct:modified "1999-01-01"^^xsd:date ;
    dct:publisher <https://data.amerigeoss.org/organization/727dbdd5-3f98-4ac0-9d28-5e344558139b> ;
    dct:spatial [ a dct:Location ;
            locn:geometry "POLYGON ((-120.5314 21.5787, -60.3815 21.5787, -60.3815 47.8981, -120.5314 47.8981, -120.5314 21.5787))"^^gsp:wktLiteral ] ;
    dct:title "SEG US Bouguer Gravity Anomaly Grid" ;
    dcat:contactPoint [ a vcard:Organization ;
            vcard:fn "Susan McLean" ;
            vcard:hasEmail <mailto:Susan.McLean@noaa.gov> ] ;
    dcat:distribution <https://data.amerigeoss.org/dataset/67547a0f-78b7-43c3-8b57-bfa5cebc6394/resource/25d4773d-9a0b-4515-9b37-588a05592741>,
        <https://data.amerigeoss.org/dataset/67547a0f-78b7-43c3-8b57-bfa5cebc6394/resource/3a9803a9-2118-42e6-9fb8-57e1fb75d313>,
        <https://data.amerigeoss.org/dataset/67547a0f-78b7-43c3-8b57-bfa5cebc6394/resource/3dd4826d-9161-40ac-8f40-00adbf40a3a1>,
        <https://data.amerigeoss.org/dataset/67547a0f-78b7-43c3-8b57-bfa5cebc6394/resource/80a1392d-7ea1-4f46-8df7-86ecccc098e5>,
        <https://data.amerigeoss.org/dataset/67547a0f-78b7-43c3-8b57-bfa5cebc6394/resource/9381b8c1-250b-4f27-9d75-efd051fd9f3a>,
        <https://data.amerigeoss.org/dataset/67547a0f-78b7-43c3-8b57-bfa5cebc6394/resource/ef54782f-2e67-41e4-bec6-e4c4149bc8c7> ;
    dcat:keyword "absolute-gravity",
        "amerigeo",
        "amerigeoss",
        "bouguer-gravity",
        "ckan",
        "continentnorth-america",
        "continentnorth-americaunited-states-of-america",
        "doc-noaa-nesdis-ncei-national-centers-for-environmental-information",
        "doc-noaa-nesdis-ngdc-national-geophysical-data-center",
        "earth-sciencesolid-earthgeodetics-gravitycontrol-surveys",
        "earth-sciencesolid-earthgeodetics-gravitygravitational-field",
        "earth-sciencesolid-earthgeodetics-gravitygravity",
        "earth-sciencesolid-earthgeodetics-gravityreference-systems",
        "earth-sciencesolid-earthgeodetics-gravitysatellite-orbits",
        "free-air-anomaly",
        "geo",
        "geoss",
        "gridded-gravity",
        "icsu-wds-international-council-for-science-world-data-system",
        "land-gravity",
        "national",
        "nesdis",
        "noaa",
        "north-america",
        "observed-gravity",
        "u-s-department-of-commerce",
        "united-states" .

<https://data.amerigeoss.org/dataset/67547a0f-78b7-43c3-8b57-bfa5cebc6394/resource/25d4773d-9a0b-4515-9b37-588a05592741> a dcat:Distribution ;
    dct:format "HTML" ;
    dct:issued "2021-03-11T05:23:44.604008"^^xsd:dateTime ;
    dct:modified "2025-11-22T08:41:22.179816"^^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/67547a0f-78b7-43c3-8b57-bfa5cebc6394/resource/3a9803a9-2118-42e6-9fb8-57e1fb75d313> a dcat:Distribution ;
    dct:description "tablegri.html" ;
    dct:format "HTML" ;
    dct:issued "2021-03-11T05:23:44.604000"^^xsd:dateTime ;
    dct:modified "2025-11-22T08:41:22.178689"^^xsd:dateTime ;
    dct:title "Web Page" ;
    dcat:accessURL <http://www.ngdc.noaa.gov/mgg/gravity/1999/document/html/tablegri.html> ;
    dcat:mediaType "text/html" .

<https://data.amerigeoss.org/dataset/67547a0f-78b7-43c3-8b57-bfa5cebc6394/resource/3dd4826d-9161-40ac-8f40-00adbf40a3a1> a dcat:Distribution ;
    dct:description "se-0703.html" ;
    dct:format "HTML" ;
    dct:issued "2021-03-11T05:23:44.603993"^^xsd:dateTime ;
    dct:modified "2025-11-22T08:41:22.178274"^^xsd:dateTime ;
    dct:title "Web Page" ;
    dcat:accessURL <http://www.ngdc.noaa.gov/mgg/fliers/se-0703.html> ;
    dcat:mediaType "text/html" .

<https://data.amerigeoss.org/dataset/67547a0f-78b7-43c3-8b57-bfa5cebc6394/resource/80a1392d-7ea1-4f46-8df7-86ecccc098e5> a dcat:Distribution ;
    dct:description "1999cd.html" ;
    dct:format "HTML" ;
    dct:issued "2021-03-11T05:23:44.604003"^^xsd:dateTime ;
    dct:modified "2025-11-22T08:41:22.179073"^^xsd:dateTime ;
    dct:title "Web Page" ;
    dcat:accessURL <http://www.ngdc.noaa.gov/mgg/gravity/1999cd.html> ;
    dcat:mediaType "text/html" .

<https://data.amerigeoss.org/dataset/67547a0f-78b7-43c3-8b57-bfa5cebc6394/resource/9381b8c1-250b-4f27-9d75-efd051fd9f3a> a dcat:Distribution ;
    dct:description "keyword_list.html" ;
    dct:format "HTML" ;
    dct:issued "2021-03-11T05:23:44.604011"^^xsd:dateTime ;
    dct:modified "2025-11-22T08:41:22.180193"^^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/67547a0f-78b7-43c3-8b57-bfa5cebc6394/resource/ef54782f-2e67-41e4-bec6-e4c4149bc8c7> a dcat:Distribution ;
    dct:description "keyword_list.html" ;
    dct:format "HTML" ;
    dct:issued "2021-03-11T05:23:44.604006"^^xsd:dateTime ;
    dct:modified "2025-11-22T08:41:22.179447"^^xsd:dateTime ;
    dct:title "GCMD Keywords, Version 6.0.0.0.0" ;
    dcat:accessURL <http://gcmd.gsfc.nasa.gov/Resources/valids/archives/keyword_list.html> ;
    dcat:mediaType "text/html" .

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