@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/b9729daf-566b-48d0-8fa3-8f46346bba25> 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=20> ;
    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 "US5hz250 1:5M poly" ;
    dcat:distribution <https://data.amerigeoss.org/dataset/b9729daf-566b-48d0-8fa3-8f46346bba25/resource/3d0a4a55-3ad1-45df-8564-3fdb8190951c>,
        <https://data.amerigeoss.org/dataset/b9729daf-566b-48d0-8fa3-8f46346bba25/resource/4ed1c258-f450-4d69-9a69-1e7deb403ef2>,
        <https://data.amerigeoss.org/dataset/b9729daf-566b-48d0-8fa3-8f46346bba25/resource/63aee376-e13b-482a-a3de-fdc922ce3eba>,
        <https://data.amerigeoss.org/dataset/b9729daf-566b-48d0-8fa3-8f46346bba25/resource/930daa1b-bbf1-4b7e-99a2-fee19d7a9935>,
        <https://data.amerigeoss.org/dataset/b9729daf-566b-48d0-8fa3-8f46346bba25/resource/b0f281e5-8178-46de-b992-95742435e129>,
        <https://data.amerigeoss.org/dataset/b9729daf-566b-48d0-8fa3-8f46346bba25/resource/ba093b69-5373-490f-9233-98fb90799ecc>,
        <https://data.amerigeoss.org/dataset/b9729daf-566b-48d0-8fa3-8f46346bba25/resource/ffdde379-963e-4250-9323-4e1b8dde54c0> ;
    dcat:keyword "0.2-second",
        "5Hz",
        "earthquake",
        "hazard",
        "seismic" ;
    dcat:landingPage <https://prep-response-portal.napsgfoundation.org/datasets/geoplatform::us5hz250-15m-poly-1> .

<https://data.amerigeoss.org/dataset/b9729daf-566b-48d0-8fa3-8f46346bba25/resource/3d0a4a55-3ad1-45df-8564-3fdb8190951c> a dcat:Distribution ;
    dct:format "KML" ;
    dct:issued "2025-09-19T01:32:14.515475"^^xsd:dateTime ;
    dct:modified "2025-09-19T01:32:14.508690"^^xsd:dateTime ;
    dct:title "KML" ;
    dcat:accessURL <https://prep-response-portal.napsgfoundation.org/api/download/v1/items/be9a9b9cd0b340e9a919e30c3b3e4ff9/kml?layers=20> .

<https://data.amerigeoss.org/dataset/b9729daf-566b-48d0-8fa3-8f46346bba25/resource/4ed1c258-f450-4d69-9a69-1e7deb403ef2> a dcat:Distribution ;
    dct:format "GeoJSON" ;
    dct:issued "2025-09-19T01:32:14.515474"^^xsd:dateTime ;
    dct:modified "2025-09-19T01:32:14.508615"^^xsd:dateTime ;
    dct:title "GeoJSON" ;
    dcat:accessURL <https://prep-response-portal.napsgfoundation.org/api/download/v1/items/be9a9b9cd0b340e9a919e30c3b3e4ff9/geojson?layers=20> .

<https://data.amerigeoss.org/dataset/b9729daf-566b-48d0-8fa3-8f46346bba25/resource/63aee376-e13b-482a-a3de-fdc922ce3eba> a dcat:Distribution ;
    dct:format "OGC WMS" ;
    dct:issued "2025-09-19T01:32:14.515470"^^xsd:dateTime ;
    dct:modified "2025-09-19T01:32:14.508377"^^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/b9729daf-566b-48d0-8fa3-8f46346bba25/resource/930daa1b-bbf1-4b7e-99a2-fee19d7a9935> a dcat:Distribution ;
    dct:format "CSV" ;
    dct:issued "2025-09-19T01:32:14.515471"^^xsd:dateTime ;
    dct:modified "2025-09-19T01:32:14.508458"^^xsd:dateTime ;
    dct:title "CSV" ;
    dcat:accessURL <https://prep-response-portal.napsgfoundation.org/api/download/v1/items/be9a9b9cd0b340e9a919e30c3b3e4ff9/csv?layers=20> .

<https://data.amerigeoss.org/dataset/b9729daf-566b-48d0-8fa3-8f46346bba25/resource/b0f281e5-8178-46de-b992-95742435e129> a dcat:Distribution ;
    dct:format "HTML" ;
    dct:issued "2025-09-19T01:32:14.515466"^^xsd:dateTime ;
    dct:modified "2025-09-19T01:32:14.508166"^^xsd:dateTime ;
    dct:title "ArcGIS Hub Dataset" ;
    dcat:accessURL <https://prep-response-portal.napsgfoundation.org/datasets/geoplatform::us5hz250-15m-poly-1> .

<https://data.amerigeoss.org/dataset/b9729daf-566b-48d0-8fa3-8f46346bba25/resource/ba093b69-5373-490f-9233-98fb90799ecc> a dcat:Distribution ;
    dct:format "ArcGIS GeoServices REST API" ;
    dct:issued "2025-09-19T01:32:14.515469"^^xsd:dateTime ;
    dct:modified "2025-09-19T01:32:14.508282"^^xsd:dateTime ;
    dct:title "ArcGIS GeoService" ;
    dcat:accessURL <https://earthquake.usgs.gov/arcgis/rest/services/haz/US5hz250_2014/MapServer/20> .

<https://data.amerigeoss.org/dataset/b9729daf-566b-48d0-8fa3-8f46346bba25/resource/ffdde379-963e-4250-9323-4e1b8dde54c0> a dcat:Distribution ;
    dct:format "ZIP" ;
    dct:issued "2025-09-19T01:32:14.515473"^^xsd:dateTime ;
    dct:modified "2025-09-19T01:32:14.508537"^^xsd:dateTime ;
    dct:title "Shapefile" ;
    dcat:accessURL <https://prep-response-portal.napsgfoundation.org/api/download/v1/items/be9a9b9cd0b340e9a919e30c3b3e4ff9/shapefile?layers=20> .

<https://prep-response-portal.napsgfoundation.org/datasets/geoplatform::us5hz250-15m-poly-1> a foaf:Document .