@prefix dcat: <http://www.w3.org/ns/dcat#> .
@prefix dct: <http://purl.org/dc/terms/> .
@prefix foaf: <http://xmlns.com/foaf/0.1/> .
@prefix xsd: <http://www.w3.org/2001/XMLSchema#> .

<https://data.amerigeoss.org/dataset/e0c12a27-4424-4c6e-85ec-d6ad478eb526> a dcat:Dataset ;
    dct:description """Probabilistic seismic-hazard maps were prepared for the conterminous United States portraying peak horizontal acceleration and horizontal spectral response acceleration for 0.2- and 1.0-second periods with probabilities of exceedance of 10 percent in 50 years and 2 percent in 50 years.  This particular data set is for horizontal spectral response acceleration for 1.0-second period  with a 10 percent probability of exceedance in 50 years.  All of the maps were prepared by combining the hazard derived from spatially smoothed historic seismicity with the hazard from fault-specific sources.  The acceleration values contoured are the random horizontal component.  The reference site condition is firm rock, defined as having an average shear-wave velocity of 760 m/sec in the top 30 meters corresponding to the boundary between NEHRP (National Earthquake Hazards Reduction program) site classes B and C.

For more information online visit:
http://pubs.usgs.gov/sim/3195/,
http://pubs.usgs.gov/of/2008/1128/, and 
http://earthquake.usgs.gov/hazards/""" ;
    dct:identifier <https://www.arcgis.com/home/item.html?id=096fefd364f2471d8319be629b811f17&sublayer=48> ;
    dct:issued "2018-03-13T20:21:03+00:00"^^xsd:dateTime ;
    dct:modified "2018-11-09T02:45:09+00:00"^^xsd:dateTime ;
    dct:publisher [ a foaf:Agent ;
            foaf:name "AmeriGEOSS" ] ;
    dct:title "US1hz050 1:5M poly" ;
    dcat:distribution <https://data.amerigeoss.org/dataset/e0c12a27-4424-4c6e-85ec-d6ad478eb526/resource/1fe33339-4e53-4a9c-bc9f-e62fa7e72d83>,
        <https://data.amerigeoss.org/dataset/e0c12a27-4424-4c6e-85ec-d6ad478eb526/resource/613774ee-e189-4579-9c10-12f1e82add1d>,
        <https://data.amerigeoss.org/dataset/e0c12a27-4424-4c6e-85ec-d6ad478eb526/resource/7bbb533e-4234-4d60-be09-5fa72c45dbdc>,
        <https://data.amerigeoss.org/dataset/e0c12a27-4424-4c6e-85ec-d6ad478eb526/resource/975fdde3-b28f-4e05-81d2-de55052e0e6f>,
        <https://data.amerigeoss.org/dataset/e0c12a27-4424-4c6e-85ec-d6ad478eb526/resource/aefb273f-47db-4f3b-8a82-7b136bb4f2df>,
        <https://data.amerigeoss.org/dataset/e0c12a27-4424-4c6e-85ec-d6ad478eb526/resource/c1e177fe-894b-459f-aa40-d26793417450>,
        <https://data.amerigeoss.org/dataset/e0c12a27-4424-4c6e-85ec-d6ad478eb526/resource/f6e7e5c9-3759-4311-a60a-15ca0fe6e171> ;
    dcat:keyword "1.0-second",
        "1Hz",
        "AmeriGEOSS",
        "GEO",
        "GEOSS",
        "UNGGIM-Americas",
        "earthquake",
        "hazard",
        "seismic" ;
    dcat:landingPage <https://www.amerigeo.org/datasets/amerigeoss::us1hz050-15m-poly-2> .

<https://data.amerigeoss.org/dataset/e0c12a27-4424-4c6e-85ec-d6ad478eb526/resource/1fe33339-4e53-4a9c-bc9f-e62fa7e72d83> a dcat:Distribution ;
    dct:format "CSV" ;
    dct:issued "2025-09-18T17:46:36.683996"^^xsd:dateTime ;
    dct:modified "2025-09-18T17:46:36.671908"^^xsd:dateTime ;
    dct:title "CSV" ;
    dcat:accessURL <https://www.amerigeo.org/api/download/v1/items/096fefd364f2471d8319be629b811f17/csv?layers=48> .

<https://data.amerigeoss.org/dataset/e0c12a27-4424-4c6e-85ec-d6ad478eb526/resource/613774ee-e189-4579-9c10-12f1e82add1d> a dcat:Distribution ;
    dct:format "OGC WMS" ;
    dct:issued "2025-09-18T17:46:36.683993"^^xsd:dateTime ;
    dct:modified "2025-09-18T17:46:36.671828"^^xsd:dateTime ;
    dct:title "OGC WMS" ;
    dcat:accessURL <https://earthquake.usgs.gov/arcgis/services/haz/US1hz050_2014/MapServer/WMSServer?request=GetCapabilities&service=WMS> .

<https://data.amerigeoss.org/dataset/e0c12a27-4424-4c6e-85ec-d6ad478eb526/resource/7bbb533e-4234-4d60-be09-5fa72c45dbdc> a dcat:Distribution ;
    dct:format "ZIP" ;
    dct:issued "2025-09-18T17:46:36.683998"^^xsd:dateTime ;
    dct:modified "2025-09-18T17:46:36.671988"^^xsd:dateTime ;
    dct:title "Shapefile" ;
    dcat:accessURL <https://www.amerigeo.org/api/download/v1/items/096fefd364f2471d8319be629b811f17/shapefile?layers=48> .

<https://data.amerigeoss.org/dataset/e0c12a27-4424-4c6e-85ec-d6ad478eb526/resource/975fdde3-b28f-4e05-81d2-de55052e0e6f> a dcat:Distribution ;
    dct:format "KML" ;
    dct:issued "2025-09-18T17:46:36.684005"^^xsd:dateTime ;
    dct:modified "2025-09-18T17:46:36.672143"^^xsd:dateTime ;
    dct:title "KML" ;
    dcat:accessURL <https://www.amerigeo.org/api/download/v1/items/096fefd364f2471d8319be629b811f17/kml?layers=48> .

<https://data.amerigeoss.org/dataset/e0c12a27-4424-4c6e-85ec-d6ad478eb526/resource/aefb273f-47db-4f3b-8a82-7b136bb4f2df> a dcat:Distribution ;
    dct:format "ArcGIS GeoServices REST API" ;
    dct:issued "2025-09-18T17:46:36.683990"^^xsd:dateTime ;
    dct:modified "2025-09-18T17:46:36.671743"^^xsd:dateTime ;
    dct:title "ArcGIS GeoService" ;
    dcat:accessURL <https://earthquake.usgs.gov/arcgis/rest/services/haz/US1hz050_2014/MapServer/48> .

<https://data.amerigeoss.org/dataset/e0c12a27-4424-4c6e-85ec-d6ad478eb526/resource/c1e177fe-894b-459f-aa40-d26793417450> a dcat:Distribution ;
    dct:format "GeoJSON" ;
    dct:issued "2025-09-18T17:46:36.684001"^^xsd:dateTime ;
    dct:modified "2025-09-18T17:46:36.672066"^^xsd:dateTime ;
    dct:title "GeoJSON" ;
    dcat:accessURL <https://www.amerigeo.org/api/download/v1/items/096fefd364f2471d8319be629b811f17/geojson?layers=48> .

<https://data.amerigeoss.org/dataset/e0c12a27-4424-4c6e-85ec-d6ad478eb526/resource/f6e7e5c9-3759-4311-a60a-15ca0fe6e171> a dcat:Distribution ;
    dct:format "HTML" ;
    dct:issued "2025-09-18T17:46:36.683983"^^xsd:dateTime ;
    dct:modified "2025-09-18T17:46:36.671619"^^xsd:dateTime ;
    dct:title "ArcGIS Hub Dataset" ;
    dcat:accessURL <https://www.amerigeo.org/datasets/amerigeoss::us1hz050-15m-poly-2> .

<https://www.amerigeo.org/datasets/amerigeoss::us1hz050-15m-poly-2> a foaf:Document .