@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/94427041-ecfb-4e39-9fd7-33d51bbdf863> 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=59> ;
    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 "USstates arcL8" ;
    dcat:distribution <https://data.amerigeoss.org/dataset/94427041-ecfb-4e39-9fd7-33d51bbdf863/resource/047dd817-2113-4218-aa44-08bd1cd157d3>,
        <https://data.amerigeoss.org/dataset/94427041-ecfb-4e39-9fd7-33d51bbdf863/resource/0b0be81d-f821-4ec1-b331-f2d3a3f1f2e4>,
        <https://data.amerigeoss.org/dataset/94427041-ecfb-4e39-9fd7-33d51bbdf863/resource/25356447-e84a-4339-91d9-21148ed4277e>,
        <https://data.amerigeoss.org/dataset/94427041-ecfb-4e39-9fd7-33d51bbdf863/resource/50fe8d34-6061-46e9-ac75-48659e774b37>,
        <https://data.amerigeoss.org/dataset/94427041-ecfb-4e39-9fd7-33d51bbdf863/resource/8f5a68aa-00a3-41da-837e-62e6fe45ee54>,
        <https://data.amerigeoss.org/dataset/94427041-ecfb-4e39-9fd7-33d51bbdf863/resource/b610058f-f4e7-44aa-ab08-2a1145b5d13c>,
        <https://data.amerigeoss.org/dataset/94427041-ecfb-4e39-9fd7-33d51bbdf863/resource/b7a238ce-371a-4424-beb1-8e694c93603e> ;
    dcat:keyword "1.0-second",
        "1Hz",
        "AmeriGEOSS",
        "GEO",
        "GEOSS",
        "UNGGIM-Americas",
        "earthquake",
        "hazard",
        "seismic" ;
    dcat:landingPage <https://www.amerigeo.org/datasets/8c5677ee1ef04456ae7ae6e4fb66f440_59> .

<https://data.amerigeoss.org/dataset/94427041-ecfb-4e39-9fd7-33d51bbdf863/resource/047dd817-2113-4218-aa44-08bd1cd157d3> a dcat:Distribution ;
    dct:format "KML" ;
    dct:issued "2025-09-19T17:47:04.337423"^^xsd:dateTime ;
    dct:modified "2025-09-19T17:47:04.325957"^^xsd:dateTime ;
    dct:title "KML" ;
    dcat:accessURL <https://www.amerigeo.org/api/download/v1/items/8c5677ee1ef04456ae7ae6e4fb66f440/kml?layers=59> .

<https://data.amerigeoss.org/dataset/94427041-ecfb-4e39-9fd7-33d51bbdf863/resource/0b0be81d-f821-4ec1-b331-f2d3a3f1f2e4> a dcat:Distribution ;
    dct:format "HTML" ;
    dct:issued "2025-09-19T17:47:04.337413"^^xsd:dateTime ;
    dct:modified "2025-09-19T17:47:04.325296"^^xsd:dateTime ;
    dct:title "ArcGIS Hub Dataset" ;
    dcat:accessURL <https://www.amerigeo.org/datasets/8c5677ee1ef04456ae7ae6e4fb66f440_59> .

<https://data.amerigeoss.org/dataset/94427041-ecfb-4e39-9fd7-33d51bbdf863/resource/25356447-e84a-4339-91d9-21148ed4277e> a dcat:Distribution ;
    dct:format "CSV" ;
    dct:issued "2025-09-19T17:47:04.337419"^^xsd:dateTime ;
    dct:modified "2025-09-19T17:47:04.325592"^^xsd:dateTime ;
    dct:title "CSV" ;
    dcat:accessURL <https://www.amerigeo.org/api/download/v1/items/8c5677ee1ef04456ae7ae6e4fb66f440/csv?layers=59> .

<https://data.amerigeoss.org/dataset/94427041-ecfb-4e39-9fd7-33d51bbdf863/resource/50fe8d34-6061-46e9-ac75-48659e774b37> a dcat:Distribution ;
    dct:format "OGC WMS" ;
    dct:issued "2025-09-19T17:47:04.337418"^^xsd:dateTime ;
    dct:modified "2025-09-19T17:47:04.325509"^^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/94427041-ecfb-4e39-9fd7-33d51bbdf863/resource/8f5a68aa-00a3-41da-837e-62e6fe45ee54> a dcat:Distribution ;
    dct:format "ArcGIS GeoServices REST API" ;
    dct:issued "2025-09-19T17:47:04.337417"^^xsd:dateTime ;
    dct:modified "2025-09-19T17:47:04.325423"^^xsd:dateTime ;
    dct:title "ArcGIS GeoService" ;
    dcat:accessURL <https://earthquake.usgs.gov/arcgis/rest/services/haz/US1hz050_2008/MapServer/59> .

<https://data.amerigeoss.org/dataset/94427041-ecfb-4e39-9fd7-33d51bbdf863/resource/b610058f-f4e7-44aa-ab08-2a1145b5d13c> a dcat:Distribution ;
    dct:format "GeoJSON" ;
    dct:issued "2025-09-19T17:47:04.337422"^^xsd:dateTime ;
    dct:modified "2025-09-19T17:47:04.325859"^^xsd:dateTime ;
    dct:title "GeoJSON" ;
    dcat:accessURL <https://www.amerigeo.org/api/download/v1/items/8c5677ee1ef04456ae7ae6e4fb66f440/geojson?layers=59> .

<https://data.amerigeoss.org/dataset/94427041-ecfb-4e39-9fd7-33d51bbdf863/resource/b7a238ce-371a-4424-beb1-8e694c93603e> a dcat:Distribution ;
    dct:format "ZIP" ;
    dct:issued "2025-09-19T17:47:04.337421"^^xsd:dateTime ;
    dct:modified "2025-09-19T17:47:04.325734"^^xsd:dateTime ;
    dct:title "Shapefile" ;
    dcat:accessURL <https://www.amerigeo.org/api/download/v1/items/8c5677ee1ef04456ae7ae6e4fb66f440/shapefile?layers=59> .

<https://www.amerigeo.org/datasets/8c5677ee1ef04456ae7ae6e4fb66f440_59> a foaf:Document .