@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/4c6577c7-de10-40ac-b9b1-f68dcdd15001> 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 Cave. The data include parameters of speleothems with a geographic location of China, Eastern Asia. The time period coverage is from 14594 to 229 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-cave-29190" ;
    dct:issued "2025-11-21T13:17:57.716002"^^xsd:dateTime ;
    dct:modified "2025-11-21T13:17:57.716006"^^xsd:dateTime ;
    dct:publisher <https://data.amerigeoss.org/organization/727dbdd5-3f98-4ac0-9d28-5e344558139b> ;
    dct:spatial [ a dct:Location ;
            locn:geometry "POINT (113.8000 38.4000)"^^gsp:wktLiteral ] ;
    dct:title "NOAA/WDS Paleoclimatology - Lianhua Cave, North China 14,500 Year Stalagmite Oxygen Isotope Data" ;
    dcat:distribution <https://data.amerigeoss.org/dataset/4c6577c7-de10-40ac-b9b1-f68dcdd15001/resource/08ddbe31-ded6-4867-a6fc-002ee37b435d>,
        <https://data.amerigeoss.org/dataset/4c6577c7-de10-40ac-b9b1-f68dcdd15001/resource/29a03258-7ef3-4b4b-9965-c5144b73b1b8>,
        <https://data.amerigeoss.org/dataset/4c6577c7-de10-40ac-b9b1-f68dcdd15001/resource/92c3208c-9b22-40f0-9001-aac674f34594>,
        <https://data.amerigeoss.org/dataset/4c6577c7-de10-40ac-b9b1-f68dcdd15001/resource/a4d01126-8d3d-4e31-85c0-35109c71e664>,
        <https://data.amerigeoss.org/dataset/4c6577c7-de10-40ac-b9b1-f68dcdd15001/resource/d113625f-578d-4495-9cec-5ca84cc1ca25>,
        <https://data.amerigeoss.org/dataset/4c6577c7-de10-40ac-b9b1-f68dcdd15001/resource/f1172a48-02ea-4369-9fc0-2b701a5666b5>,
        <https://data.amerigeoss.org/dataset/4c6577c7-de10-40ac-b9b1-f68dcdd15001/resource/ffa433f0-152f-48ef-9a80-9c8a1a96825e> ;
    dcat:keyword "amerigeo",
        "amerigeoss",
        "asia",
        "cave-deposits",
        "china",
        "ckan",
        "climate-indicators",
        "continent",
        "earth-science",
        "eastern-asia",
        "geo",
        "geoss",
        "land-records",
        "latitude-384",
        "lianhua-cave-shanxi",
        "longitude-1138",
        "national",
        "north-america",
        "oxygen-isotopes",
        "paleoclimate",
        "paleoclimate-indicators",
        "speleothems",
        "united-states" .

<https://data.amerigeoss.org/dataset/4c6577c7-de10-40ac-b9b1-f68dcdd15001/resource/08ddbe31-ded6-4867-a6fc-002ee37b435d> a dcat:Distribution ;
    dct:description "Jinguo Dong, Chuan-Chou Shen, Xinggong Kong, Chung-Che Wu, Hsun-Ming Hu, Haojia Ren, Yi Wang, 2018: Rapid retreat of the East Asian summer monsoon in the middle Holocene and a millennial weak monsoon interval at 9 ka in northern China. Journal of Asian Earth Sciences, 151, 31-39, 10.1016/j.jseaes.2017.10.016" ;
    dct:issued "2022-02-28T20:29:04.234970"^^xsd:dateTime ;
    dct:modified "2025-11-21T13:17:57.702347"^^xsd:dateTime ;
    dct:title "Associated Reference published 2018" ;
    dcat:accessURL <https://doi.org/10.1016/j.jseaes.2017.10.016> .

<https://data.amerigeoss.org/dataset/4c6577c7-de10-40ac-b9b1-f68dcdd15001/resource/29a03258-7ef3-4b4b-9965-c5144b73b1b8> a dcat:Distribution ;
    dct:description "Study page with dataset access information." ;
    dct:issued "2022-02-28T20:29:04.234956"^^xsd:dateTime ;
    dct:modified "2025-11-21T13:17:57.700353"^^xsd:dateTime ;
    dct:title "NCEI Study Page" ;
    dcat:accessURL <https://www.ncei.noaa.gov/access/paleo-search/study/29190> .

<https://data.amerigeoss.org/dataset/4c6577c7-de10-40ac-b9b1-f68dcdd15001/resource/92c3208c-9b22-40f0-9001-aac674f34594> 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 "2022-02-28T20:29:04.234967"^^xsd:dateTime ;
    dct:modified "2025-11-21T13:17:57.701930"^^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/4c6577c7-de10-40ac-b9b1-f68dcdd15001/resource/a4d01126-8d3d-4e31-85c0-35109c71e664> a dcat:Distribution ;
    dct:description "Direct download links for dataset files." ;
    dct:format "TEXT" ;
    dct:issued "2022-02-28T20:29:04.234962"^^xsd:dateTime ;
    dct:modified "2025-11-21T13:17:57.701135"^^xsd:dateTime ;
    dct:title "NCEI Direct Download" ;
    dcat:accessURL <https://www.ncei.noaa.gov/pub/data/paleo/speleothem/asia/china/lianhua2018d18o.txt> .

<https://data.amerigeoss.org/dataset/4c6577c7-de10-40ac-b9b1-f68dcdd15001/resource/d113625f-578d-4495-9cec-5ca84cc1ca25> a dcat:Distribution ;
    dct:description "Dataset landing page with general information and links to access the data." ;
    dct:issued "2022-02-28T20:29:04.234948"^^xsd:dateTime ;
    dct:modified "2025-11-21T13:17:57.699933"^^xsd:dateTime ;
    dct:title "NCEI landing page for this dataset" ;
    dcat:accessURL <https://doi.org/10.25921/y3xk-st17> .

<https://data.amerigeoss.org/dataset/4c6577c7-de10-40ac-b9b1-f68dcdd15001/resource/f1172a48-02ea-4369-9fc0-2b701a5666b5> a dcat:Distribution ;
    dct:description "General information for this data type." ;
    dct:issued "2022-02-28T20:29:04.234959"^^xsd:dateTime ;
    dct:modified "2025-11-21T13:17:57.700748"^^xsd:dateTime ;
    dct:title "NCEI Cave Page" ;
    dcat:accessURL <https://www.ncdc.noaa.gov/data-access/paleoclimatology-data/datasets/speleothem> .

<https://data.amerigeoss.org/dataset/4c6577c7-de10-40ac-b9b1-f68dcdd15001/resource/ffa433f0-152f-48ef-9a80-9c8a1a96825e> 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 "2022-02-28T20:29:04.234965"^^xsd:dateTime ;
    dct:modified "2025-11-21T13:17:57.701521"^^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/organization/727dbdd5-3f98-4ac0-9d28-5e344558139b> a foaf:Agent ;
    foaf:name "US Migrating" .