@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/ffe594db-d757-4bfe-af7f-be7df44ae13f> 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 0.2-second period  with a 2 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=be9a9b9cd0b340e9a919e30c3b3e4ff9&sublayer=66> ;
    dct:issued "2018-03-14T12:58:22+00:00"^^xsd:dateTime ;
    dct:modified "2018-05-23T11:43:35+00:00"^^xsd:dateTime ;
    dct:publisher [ a foaf:Agent ;
            foaf:name "GeoPlatform ArcGIS Online" ] ;
    dct:title "USstates arcL8" ;
    dcat:distribution <https://data.amerigeoss.org/dataset/ffe594db-d757-4bfe-af7f-be7df44ae13f/resource/0dce3323-89bc-4523-8215-5fe9e0fa2ad1>,
        <https://data.amerigeoss.org/dataset/ffe594db-d757-4bfe-af7f-be7df44ae13f/resource/2892fcb2-383d-49e3-966b-754f1314bba2>,
        <https://data.amerigeoss.org/dataset/ffe594db-d757-4bfe-af7f-be7df44ae13f/resource/3dcbbc42-aac9-444d-899b-bb0a324773b3>,
        <https://data.amerigeoss.org/dataset/ffe594db-d757-4bfe-af7f-be7df44ae13f/resource/4e78cf81-bfb0-41f4-87e3-f75a1a738eb1>,
        <https://data.amerigeoss.org/dataset/ffe594db-d757-4bfe-af7f-be7df44ae13f/resource/bb3c0fbe-9de6-4f8f-bb78-3819c2055614>,
        <https://data.amerigeoss.org/dataset/ffe594db-d757-4bfe-af7f-be7df44ae13f/resource/d21ee0ad-ace8-49c0-aa0b-fdac492e9423>,
        <https://data.amerigeoss.org/dataset/ffe594db-d757-4bfe-af7f-be7df44ae13f/resource/f716c4e5-1201-4155-828a-73c35978d0c1> ;
    dcat:keyword "0.2-second",
        "5Hz",
        "earthquake",
        "hazard",
        "seismic" ;
    dcat:landingPage <https://prep-response-portal.napsgfoundation.org/datasets/geoplatform::usstates-arcl8-2> .

<https://data.amerigeoss.org/dataset/ffe594db-d757-4bfe-af7f-be7df44ae13f/resource/0dce3323-89bc-4523-8215-5fe9e0fa2ad1> a dcat:Distribution ;
    dct:format "OGC WMS" ;
    dct:issued "2025-09-19T01:28:10.759064"^^xsd:dateTime ;
    dct:modified "2025-09-19T01:28:10.750625"^^xsd:dateTime ;
    dct:title "OGC WMS" ;
    dcat:accessURL <https://earthquake.usgs.gov/arcgis/services/haz/US5hz250_2014/MapServer/WMSServer?request=GetCapabilities&service=WMS> .

<https://data.amerigeoss.org/dataset/ffe594db-d757-4bfe-af7f-be7df44ae13f/resource/2892fcb2-383d-49e3-966b-754f1314bba2> a dcat:Distribution ;
    dct:format "ArcGIS GeoServices REST API" ;
    dct:issued "2025-09-19T01:28:10.759063"^^xsd:dateTime ;
    dct:modified "2025-09-19T01:28:10.750540"^^xsd:dateTime ;
    dct:title "ArcGIS GeoService" ;
    dcat:accessURL <https://earthquake.usgs.gov/arcgis/rest/services/haz/US5hz250_2014/MapServer/66> .

<https://data.amerigeoss.org/dataset/ffe594db-d757-4bfe-af7f-be7df44ae13f/resource/3dcbbc42-aac9-444d-899b-bb0a324773b3> a dcat:Distribution ;
    dct:format "HTML" ;
    dct:issued "2025-09-19T01:28:10.759060"^^xsd:dateTime ;
    dct:modified "2025-09-19T01:28:10.750428"^^xsd:dateTime ;
    dct:title "ArcGIS Hub Dataset" ;
    dcat:accessURL <https://prep-response-portal.napsgfoundation.org/datasets/geoplatform::usstates-arcl8-2> .

<https://data.amerigeoss.org/dataset/ffe594db-d757-4bfe-af7f-be7df44ae13f/resource/4e78cf81-bfb0-41f4-87e3-f75a1a738eb1> a dcat:Distribution ;
    dct:format "ZIP" ;
    dct:issued "2025-09-19T01:28:10.759066"^^xsd:dateTime ;
    dct:modified "2025-09-19T01:28:10.750862"^^xsd:dateTime ;
    dct:title "Shapefile" ;
    dcat:accessURL <https://prep-response-portal.napsgfoundation.org/api/download/v1/items/be9a9b9cd0b340e9a919e30c3b3e4ff9/shapefile?layers=66> .

<https://data.amerigeoss.org/dataset/ffe594db-d757-4bfe-af7f-be7df44ae13f/resource/bb3c0fbe-9de6-4f8f-bb78-3819c2055614> a dcat:Distribution ;
    dct:format "GeoJSON" ;
    dct:issued "2025-09-19T01:28:10.759068"^^xsd:dateTime ;
    dct:modified "2025-09-19T01:28:10.751009"^^xsd:dateTime ;
    dct:title "GeoJSON" ;
    dcat:accessURL <https://prep-response-portal.napsgfoundation.org/api/download/v1/items/be9a9b9cd0b340e9a919e30c3b3e4ff9/geojson?layers=66> .

<https://data.amerigeoss.org/dataset/ffe594db-d757-4bfe-af7f-be7df44ae13f/resource/d21ee0ad-ace8-49c0-aa0b-fdac492e9423> a dcat:Distribution ;
    dct:format "CSV" ;
    dct:issued "2025-09-19T01:28:10.759065"^^xsd:dateTime ;
    dct:modified "2025-09-19T01:28:10.750723"^^xsd:dateTime ;
    dct:title "CSV" ;
    dcat:accessURL <https://prep-response-portal.napsgfoundation.org/api/download/v1/items/be9a9b9cd0b340e9a919e30c3b3e4ff9/csv?layers=66> .

<https://data.amerigeoss.org/dataset/ffe594db-d757-4bfe-af7f-be7df44ae13f/resource/f716c4e5-1201-4155-828a-73c35978d0c1> a dcat:Distribution ;
    dct:format "KML" ;
    dct:issued "2025-09-19T01:28:10.759069"^^xsd:dateTime ;
    dct:modified "2025-09-19T01:28:10.751157"^^xsd:dateTime ;
    dct:title "KML" ;
    dcat:accessURL <https://prep-response-portal.napsgfoundation.org/api/download/v1/items/be9a9b9cd0b340e9a919e30c3b3e4ff9/kml?layers=66> .

<https://prep-response-portal.napsgfoundation.org/datasets/geoplatform::usstates-arcl8-2> a foaf:Document .