@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/c8921a80-a373-47f6-9c9b-dace56384453> 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=45> ;
    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 "USstates arcL1" ;
    dcat:distribution <https://data.amerigeoss.org/dataset/c8921a80-a373-47f6-9c9b-dace56384453/resource/6e4203a5-b0aa-44ad-8116-8f3e38113b0a>,
        <https://data.amerigeoss.org/dataset/c8921a80-a373-47f6-9c9b-dace56384453/resource/76a97b4e-ee03-4394-8795-83b2847ae1c6>,
        <https://data.amerigeoss.org/dataset/c8921a80-a373-47f6-9c9b-dace56384453/resource/7f69b636-0ad3-40ed-a59a-3011046464ab>,
        <https://data.amerigeoss.org/dataset/c8921a80-a373-47f6-9c9b-dace56384453/resource/9a97abee-4d7f-43c8-b648-27f57e4e11ae>,
        <https://data.amerigeoss.org/dataset/c8921a80-a373-47f6-9c9b-dace56384453/resource/9d90aa0e-27f5-4cd0-8111-d3ac11feab71>,
        <https://data.amerigeoss.org/dataset/c8921a80-a373-47f6-9c9b-dace56384453/resource/b92a8d19-24bf-4802-8cc2-4617a7a5d1ee>,
        <https://data.amerigeoss.org/dataset/c8921a80-a373-47f6-9c9b-dace56384453/resource/e3165f78-599d-4cac-a058-be6431413ff6> ;
    dcat:keyword "1.0-second",
        "1Hz",
        "AmeriGEOSS",
        "GEO",
        "GEOSS",
        "UNGGIM-Americas",
        "earthquake",
        "hazard",
        "seismic" ;
    dcat:landingPage <https://www.amerigeo.org/datasets/amerigeoss::usstates-arcl1-6> .

<https://data.amerigeoss.org/dataset/c8921a80-a373-47f6-9c9b-dace56384453/resource/6e4203a5-b0aa-44ad-8116-8f3e38113b0a> a dcat:Distribution ;
    dct:format "OGC WMS" ;
    dct:issued "2025-09-18T17:46:35.720567"^^xsd:dateTime ;
    dct:modified "2025-09-18T17:46:35.708491"^^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/c8921a80-a373-47f6-9c9b-dace56384453/resource/76a97b4e-ee03-4394-8795-83b2847ae1c6> a dcat:Distribution ;
    dct:format "ArcGIS GeoServices REST API" ;
    dct:issued "2025-09-18T17:46:35.720565"^^xsd:dateTime ;
    dct:modified "2025-09-18T17:46:35.708408"^^xsd:dateTime ;
    dct:title "ArcGIS GeoService" ;
    dcat:accessURL <https://earthquake.usgs.gov/arcgis/rest/services/haz/US1hz050_2014/MapServer/45> .

<https://data.amerigeoss.org/dataset/c8921a80-a373-47f6-9c9b-dace56384453/resource/7f69b636-0ad3-40ed-a59a-3011046464ab> a dcat:Distribution ;
    dct:format "KML" ;
    dct:issued "2025-09-18T17:46:35.720574"^^xsd:dateTime ;
    dct:modified "2025-09-18T17:46:35.708852"^^xsd:dateTime ;
    dct:title "KML" ;
    dcat:accessURL <https://www.amerigeo.org/api/download/v1/items/096fefd364f2471d8319be629b811f17/kml?layers=45> .

<https://data.amerigeoss.org/dataset/c8921a80-a373-47f6-9c9b-dace56384453/resource/9a97abee-4d7f-43c8-b648-27f57e4e11ae> a dcat:Distribution ;
    dct:format "CSV" ;
    dct:issued "2025-09-18T17:46:35.720569"^^xsd:dateTime ;
    dct:modified "2025-09-18T17:46:35.708601"^^xsd:dateTime ;
    dct:title "CSV" ;
    dcat:accessURL <https://www.amerigeo.org/api/download/v1/items/096fefd364f2471d8319be629b811f17/csv?layers=45> .

<https://data.amerigeoss.org/dataset/c8921a80-a373-47f6-9c9b-dace56384453/resource/9d90aa0e-27f5-4cd0-8111-d3ac11feab71> a dcat:Distribution ;
    dct:format "ZIP" ;
    dct:issued "2025-09-18T17:46:35.720570"^^xsd:dateTime ;
    dct:modified "2025-09-18T17:46:35.708690"^^xsd:dateTime ;
    dct:title "Shapefile" ;
    dcat:accessURL <https://www.amerigeo.org/api/download/v1/items/096fefd364f2471d8319be629b811f17/shapefile?layers=45> .

<https://data.amerigeoss.org/dataset/c8921a80-a373-47f6-9c9b-dace56384453/resource/b92a8d19-24bf-4802-8cc2-4617a7a5d1ee> a dcat:Distribution ;
    dct:format "HTML" ;
    dct:issued "2025-09-18T17:46:35.720559"^^xsd:dateTime ;
    dct:modified "2025-09-18T17:46:35.708285"^^xsd:dateTime ;
    dct:title "ArcGIS Hub Dataset" ;
    dcat:accessURL <https://www.amerigeo.org/datasets/amerigeoss::usstates-arcl1-6> .

<https://data.amerigeoss.org/dataset/c8921a80-a373-47f6-9c9b-dace56384453/resource/e3165f78-599d-4cac-a058-be6431413ff6> a dcat:Distribution ;
    dct:format "GeoJSON" ;
    dct:issued "2025-09-18T17:46:35.720572"^^xsd:dateTime ;
    dct:modified "2025-09-18T17:46:35.708771"^^xsd:dateTime ;
    dct:title "GeoJSON" ;
    dcat:accessURL <https://www.amerigeo.org/api/download/v1/items/096fefd364f2471d8319be629b811f17/geojson?layers=45> .

<https://www.amerigeo.org/datasets/amerigeoss::usstates-arcl1-6> a foaf:Document .