@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/a3d4b34b-536c-453c-8c4f-3ff8511ac606> 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=8c5677ee1ef04456ae7ae6e4fb66f440&sublayer=39> ;
    dct:issued "2018-03-13T20:19:04+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 "UScounty arcL1" ;
    dcat:distribution <https://data.amerigeoss.org/dataset/a3d4b34b-536c-453c-8c4f-3ff8511ac606/resource/23504304-a6bf-4d68-8a5f-888d7619f29a>,
        <https://data.amerigeoss.org/dataset/a3d4b34b-536c-453c-8c4f-3ff8511ac606/resource/3be85de0-c885-441b-b6ac-5b239667f8d6>,
        <https://data.amerigeoss.org/dataset/a3d4b34b-536c-453c-8c4f-3ff8511ac606/resource/4fbdff11-d15b-4f71-9e46-688c15ca9029>,
        <https://data.amerigeoss.org/dataset/a3d4b34b-536c-453c-8c4f-3ff8511ac606/resource/5d2db2fa-f3fc-4de1-bf4a-99ca89473ea1>,
        <https://data.amerigeoss.org/dataset/a3d4b34b-536c-453c-8c4f-3ff8511ac606/resource/715f5c4a-fa65-4540-a870-dfc886e7e6a1>,
        <https://data.amerigeoss.org/dataset/a3d4b34b-536c-453c-8c4f-3ff8511ac606/resource/ae1dab6a-2207-4db9-8006-180e0cad9f2c>,
        <https://data.amerigeoss.org/dataset/a3d4b34b-536c-453c-8c4f-3ff8511ac606/resource/b1d6e6ef-85f3-4b28-8431-39600c9b363c> ;
    dcat:keyword "1.0-second",
        "1Hz",
        "AmeriGEOSS",
        "GEO",
        "GEOSS",
        "UNGGIM-Americas",
        "earthquake",
        "hazard",
        "seismic" ;
    dcat:landingPage <https://www.amerigeo.org/datasets/amerigeoss::uscounty-arcl1-3> .

<https://data.amerigeoss.org/dataset/a3d4b34b-536c-453c-8c4f-3ff8511ac606/resource/23504304-a6bf-4d68-8a5f-888d7619f29a> a dcat:Distribution ;
    dct:format "CSV" ;
    dct:issued "2025-09-19T17:46:57.926125"^^xsd:dateTime ;
    dct:modified "2025-09-19T17:46:57.915764"^^xsd:dateTime ;
    dct:title "CSV" ;
    dcat:accessURL <https://www.amerigeo.org/api/download/v1/items/8c5677ee1ef04456ae7ae6e4fb66f440/csv?layers=39> .

<https://data.amerigeoss.org/dataset/a3d4b34b-536c-453c-8c4f-3ff8511ac606/resource/3be85de0-c885-441b-b6ac-5b239667f8d6> a dcat:Distribution ;
    dct:format "GeoJSON" ;
    dct:issued "2025-09-19T17:46:57.926127"^^xsd:dateTime ;
    dct:modified "2025-09-19T17:46:57.915921"^^xsd:dateTime ;
    dct:title "GeoJSON" ;
    dcat:accessURL <https://www.amerigeo.org/api/download/v1/items/8c5677ee1ef04456ae7ae6e4fb66f440/geojson?layers=39> .

<https://data.amerigeoss.org/dataset/a3d4b34b-536c-453c-8c4f-3ff8511ac606/resource/4fbdff11-d15b-4f71-9e46-688c15ca9029> a dcat:Distribution ;
    dct:format "ArcGIS GeoServices REST API" ;
    dct:issued "2025-09-19T17:46:57.926123"^^xsd:dateTime ;
    dct:modified "2025-09-19T17:46:57.915594"^^xsd:dateTime ;
    dct:title "ArcGIS GeoService" ;
    dcat:accessURL <https://earthquake.usgs.gov/arcgis/rest/services/haz/US1hz050_2008/MapServer/39> .

<https://data.amerigeoss.org/dataset/a3d4b34b-536c-453c-8c4f-3ff8511ac606/resource/5d2db2fa-f3fc-4de1-bf4a-99ca89473ea1> a dcat:Distribution ;
    dct:format "HTML" ;
    dct:issued "2025-09-19T17:46:57.926119"^^xsd:dateTime ;
    dct:modified "2025-09-19T17:46:57.915476"^^xsd:dateTime ;
    dct:title "ArcGIS Hub Dataset" ;
    dcat:accessURL <https://www.amerigeo.org/datasets/amerigeoss::uscounty-arcl1-3> .

<https://data.amerigeoss.org/dataset/a3d4b34b-536c-453c-8c4f-3ff8511ac606/resource/715f5c4a-fa65-4540-a870-dfc886e7e6a1> a dcat:Distribution ;
    dct:format "ZIP" ;
    dct:issued "2025-09-19T17:46:57.926126"^^xsd:dateTime ;
    dct:modified "2025-09-19T17:46:57.915843"^^xsd:dateTime ;
    dct:title "Shapefile" ;
    dcat:accessURL <https://www.amerigeo.org/api/download/v1/items/8c5677ee1ef04456ae7ae6e4fb66f440/shapefile?layers=39> .

<https://data.amerigeoss.org/dataset/a3d4b34b-536c-453c-8c4f-3ff8511ac606/resource/ae1dab6a-2207-4db9-8006-180e0cad9f2c> a dcat:Distribution ;
    dct:format "OGC WMS" ;
    dct:issued "2025-09-19T17:46:57.926124"^^xsd:dateTime ;
    dct:modified "2025-09-19T17:46:57.915681"^^xsd:dateTime ;
    dct:title "OGC WMS" ;
    dcat:accessURL <https://earthquake.usgs.gov/arcgis/services/haz/US1hz050_2008/MapServer/WMSServer?request=GetCapabilities&service=WMS> .

<https://data.amerigeoss.org/dataset/a3d4b34b-536c-453c-8c4f-3ff8511ac606/resource/b1d6e6ef-85f3-4b28-8431-39600c9b363c> a dcat:Distribution ;
    dct:format "KML" ;
    dct:issued "2025-09-19T17:46:57.926128"^^xsd:dateTime ;
    dct:modified "2025-09-19T17:46:57.915999"^^xsd:dateTime ;
    dct:title "KML" ;
    dcat:accessURL <https://www.amerigeo.org/api/download/v1/items/8c5677ee1ef04456ae7ae6e4fb66f440/kml?layers=39> .

<https://www.amerigeo.org/datasets/amerigeoss::uscounty-arcl1-3> a foaf:Document .