@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 xsd: <http://www.w3.org/2001/XMLSchema#> .

<https://data.amerigeoss.org/dataset/416c3b64-777a-4e29-be29-68da3fdc618f> a dcat:Dataset ;
    dct:description "This archived Paleoclimatology Study is available from the NOAA National Centers for Environmental Information (NCEI), under the World Data Service (WDS) for Paleoclimatology. The associated NCEI study type is Ice Core. The data include parameters of ice cores with a geographic location of Greenland. The time period coverage is from 248000 to 230000 in calendar years before present (BP). See metadata information for parameter and study location details. Please cite this study when using the data." ;
    dct:identifier "noaa-icecore-17856" ;
    dct:issued "2025-11-21T06:13:49.447834"^^xsd:dateTime ;
    dct:modified "2025-11-21T06:13:49.447838"^^xsd:dateTime ;
    dct:publisher <https://data.amerigeoss.org/organization/727dbdd5-3f98-4ac0-9d28-5e344558139b> ;
    dct:spatial [ a dct:Location ;
            locn:geometry "POINT (-37.6300 72.5800)"^^gsp:wktLiteral ] ;
    dct:title "NOAA/WDS Paleoclimatology - GRIP Ice Core Basal Ice Crystal Size Data" ;
    dcat:distribution <https://data.amerigeoss.org/dataset/416c3b64-777a-4e29-be29-68da3fdc618f/resource/102aeb90-6f4c-447f-b6ef-42e3c80ef5a5>,
        <https://data.amerigeoss.org/dataset/416c3b64-777a-4e29-be29-68da3fdc618f/resource/137e3432-a503-4247-8816-28ce39c7b07f>,
        <https://data.amerigeoss.org/dataset/416c3b64-777a-4e29-be29-68da3fdc618f/resource/2049845d-3ce3-4685-87c6-ef7f53a2029e>,
        <https://data.amerigeoss.org/dataset/416c3b64-777a-4e29-be29-68da3fdc618f/resource/413bea58-80b3-4a0e-bd05-a18c8ee2655c>,
        <https://data.amerigeoss.org/dataset/416c3b64-777a-4e29-be29-68da3fdc618f/resource/4d1656a1-382f-460d-accf-a5492b7febe7>,
        <https://data.amerigeoss.org/dataset/416c3b64-777a-4e29-be29-68da3fdc618f/resource/b1f781f4-cf40-4d21-a972-56b13ab4c587>,
        <https://data.amerigeoss.org/dataset/416c3b64-777a-4e29-be29-68da3fdc618f/resource/fbd72a72-0128-43c2-9fd7-39fb73850e5d> ;
    dcat:keyword "amerigeo",
        "amerigeoss",
        "ckan",
        "climate-indicators",
        "continent",
        "earth-science",
        "geo",
        "geoss",
        "greenland",
        "grip",
        "ice-core",
        "ice-core-records",
        "ice-cores",
        "latitude-7258",
        "longitude--3763",
        "national",
        "north-america",
        "paleoclimate",
        "paleoclimate-indicators",
        "physical-properties",
        "united-states" .

<https://data.amerigeoss.org/dataset/416c3b64-777a-4e29-be29-68da3fdc618f/resource/102aeb90-6f4c-447f-b6ef-42e3c80ef5a5> a dcat:Distribution ;
    dct:description "Dataset landing page with general information and links to access the data." ;
    dct:issued "2021-08-13T11:25:15.311192"^^xsd:dateTime ;
    dct:modified "2025-11-21T06:13:49.434659"^^xsd:dateTime ;
    dct:title "NCEI landing page for this dataset" ;
    dcat:accessURL <https://data.nodc.noaa.gov/cgi-bin/iso?id=noaa-icecore-17856> .

<https://data.amerigeoss.org/dataset/416c3b64-777a-4e29-be29-68da3fdc618f/resource/137e3432-a503-4247-8816-28ce39c7b07f> a dcat:Distribution ;
    dct:description "The information provided on this page seeks to define how the GCMD Keywords are structured, used and accessed. It also provides information on how users can participate in the further development of the keywords." ;
    dct:issued "2021-08-13T11:25:15.311209"^^xsd:dateTime ;
    dct:modified "2025-11-21T06:13:49.436181"^^xsd:dateTime ;
    dct:title "Global Change Master Directory (GCMD) Keywords" ;
    dcat:accessURL <https://earthdata.nasa.gov/about/gcmd/global-change-master-directory-gcmd-keywords> .

<https://data.amerigeoss.org/dataset/416c3b64-777a-4e29-be29-68da3fdc618f/resource/2049845d-3ce3-4685-87c6-ef7f53a2029e> a dcat:Distribution ;
    dct:description "Study page with dataset access information." ;
    dct:issued "2021-08-13T11:25:15.311201"^^xsd:dateTime ;
    dct:modified "2025-11-21T06:13:49.435063"^^xsd:dateTime ;
    dct:title "NCEI Study Page" ;
    dcat:accessURL <https://www.ncdc.noaa.gov/paleo/study/17856> .

<https://data.amerigeoss.org/dataset/416c3b64-777a-4e29-be29-68da3fdc618f/resource/413bea58-80b3-4a0e-bd05-a18c8ee2655c> a dcat:Distribution ;
    dct:description "General information for this data type." ;
    dct:issued "2021-08-13T11:25:15.311204"^^xsd:dateTime ;
    dct:modified "2025-11-21T06:13:49.435438"^^xsd:dateTime ;
    dct:title "NCEI Ice Core Page" ;
    dcat:accessURL <https://www.ncdc.noaa.gov/data-access/paleoclimatology-data/datasets/ice-core> .

<https://data.amerigeoss.org/dataset/416c3b64-777a-4e29-be29-68da3fdc618f/resource/4d1656a1-382f-460d-accf-a5492b7febe7> a dcat:Distribution ;
    dct:description "Thorsteinn Thorsteinsson, Josef Kipfstuhl, Hajo Eicken, Sigfus J. Johnsen, Katrin Fuhrer, 1995: Crystal size variations in Eemian-age ice from the GRIP ice core, Central Greenland. Earth and Planetary Science Letters, 131, 381-394, 10.1016/0012-821X(95)00031-7" ;
    dct:issued "2021-08-13T11:25:15.311214"^^xsd:dateTime ;
    dct:modified "2025-11-21T06:13:49.436947"^^xsd:dateTime ;
    dct:title "Associated Reference published 1995" ;
    dcat:accessURL <https://doi.org/10.1016/0012-821X%2895%2900031-7> .

<https://data.amerigeoss.org/dataset/416c3b64-777a-4e29-be29-68da3fdc618f/resource/b1f781f4-cf40-4d21-a972-56b13ab4c587> a dcat:Distribution ;
    dct:description "The information provided on this page seeks to define how the GCMD Keywords are structured, used and accessed. It also provides information on how users can participate in the further development of the keywords." ;
    dct:issued "2021-08-13T11:25:15.311212"^^xsd:dateTime ;
    dct:modified "2025-11-21T06:13:49.436576"^^xsd:dateTime ;
    dct:title "Global Change Master Directory (GCMD) Keywords" ;
    dcat:accessURL <https://earthdata.nasa.gov/about/gcmd/global-change-master-directory-gcmd-keywords> .

<https://data.amerigeoss.org/dataset/416c3b64-777a-4e29-be29-68da3fdc618f/resource/fbd72a72-0128-43c2-9fd7-39fb73850e5d> a dcat:Distribution ;
    dct:description "Direct download links for dataset files." ;
    dct:format "TEXT" ;
    dct:issued "2021-08-13T11:25:15.311207"^^xsd:dateTime ;
    dct:modified "2025-11-21T06:13:49.435812"^^xsd:dateTime ;
    dct:title "NCEI Direct Download" ;
    dcat:accessURL <https://www.ncei.noaa.gov/pub/data/paleo/icecore/greenland/summit/grip/physical/xlsize.txt> .

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