@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/754fa00c-f5b4-42f1-a635-728d60521623> a dcat:Dataset ;
    dct:description "Model experiments that attempt to simulate climates of the past serve to identify both similarities and differences between two climate states and, when compared with simulations run by other models and with geological data, to identify model-specific biases. Uncertainties associated with both the data and the models must be considered in such an exercise. The most recent period of sustained global warmth similar to what is projected for the near future occurred about 3.3–3.0 million years ago, during the Pliocene epoch. Here, we present Pliocene sea surface temperature data, newly characterized in terms of level of confidence." ;
    dct:identifier "USGS:5d7bdfb4e4b0c4f70d043609" ;
    dct:issued "2025-11-22T17:56:42.823973"^^xsd:dateTime ;
    dct:modified "20200819"^^xsd:gYear ;
    dct:publisher <https://data.amerigeoss.org/organization/727dbdd5-3f98-4ac0-9d28-5e344558139b> ;
    dct:spatial [ a dct:Location ;
            locn:geometry "POLYGON ((-178.1700 -77.8900, -178.1700 80.4700, 175.8700 80.4700, 175.8700 -77.8900, -178.1700 -77.8900))"^^gsp:wktLiteral ] ;
    dct:title "Revised PRISM3 Pliocene Sea Surface Temperature Estimates" ;
    dcat:contactPoint [ a vcard:Organization ;
            vcard:fn "Harry J Dowsett" ;
            vcard:hasEmail <mailto:hdowsett@usgs.gov> ] ;
    dcat:distribution <https://data.amerigeoss.org/dataset/754fa00c-f5b4-42f1-a635-728d60521623/resource/1f185222-afae-480c-8eba-01a28e7b4b58>,
        <https://data.amerigeoss.org/dataset/754fa00c-f5b4-42f1-a635-728d60521623/resource/2e378ee8-eeb5-46cf-9c6e-aeef117ba162> ;
    dcat:keyword "amerigeo",
        "amerigeoss",
        "arctic-ocean",
        "atlantic-ocean",
        "ckan",
        "foraminifera",
        "geo",
        "geoss",
        "indian-ocean",
        "national",
        "north-america",
        "ostracods",
        "oxygen-isotope-analysis",
        "pacific-ocean",
        "paleoceanography",
        "paleoclimate",
        "paleoclimate-indicators",
        "pliocene",
        "sea-surface-temperature",
        "sea-surface-temperature-reconstruction",
        "southern-ocean",
        "united-states",
        "usgs-5d7bdfb4e4b0c4f70d043609" ;
    dcat:theme <%7Bgeospatial%7D> .

<https://data.amerigeoss.org/dataset/754fa00c-f5b4-42f1-a635-728d60521623/resource/1f185222-afae-480c-8eba-01a28e7b4b58> a dcat:Distribution ;
    dct:description "Landing page for access to the data" ;
    dct:format "XML" ;
    dct:issued "2022-07-28T20:59:42.414812"^^xsd:dateTime ;
    dct:modified "2025-11-22T17:56:42.811228"^^xsd:dateTime ;
    dct:title "Digital Data" ;
    dcat:accessURL <https://doi.org/10.5066/P9S1DC4M> ;
    dcat:mediaType "application/http" .

<https://data.amerigeoss.org/dataset/754fa00c-f5b4-42f1-a635-728d60521623/resource/2e378ee8-eeb5-46cf-9c6e-aeef117ba162> a dcat:Distribution ;
    dct:description "The metadata original format" ;
    dct:format "XML" ;
    dct:issued "2022-07-28T20:59:42.414806"^^xsd:dateTime ;
    dct:modified "2025-11-22T17:56:42.810791"^^xsd:dateTime ;
    dct:title "Original Metadata" ;
    dcat:accessURL <https://data.usgs.gov/datacatalog/metadata/USGS.5d7bdfb4e4b0c4f70d043609.xml> ;
    dcat:mediaType "text/xml" .

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