@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/4050d8a1-3485-4fb8-9e10-54df2373ef89> 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=76> ;
    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 "US1hz050 1:5M poly" ;
    dcat:distribution <https://data.amerigeoss.org/dataset/4050d8a1-3485-4fb8-9e10-54df2373ef89/resource/4a6ddca5-a7e4-4d54-9f49-85dea54c9901>,
        <https://data.amerigeoss.org/dataset/4050d8a1-3485-4fb8-9e10-54df2373ef89/resource/82ff1ded-0625-415d-a41b-b2ff2814211a>,
        <https://data.amerigeoss.org/dataset/4050d8a1-3485-4fb8-9e10-54df2373ef89/resource/8b72160a-a761-46f7-9a87-c6c5e1b74044>,
        <https://data.amerigeoss.org/dataset/4050d8a1-3485-4fb8-9e10-54df2373ef89/resource/92efdb2b-3c9e-40ce-bab2-9bd6a188583b>,
        <https://data.amerigeoss.org/dataset/4050d8a1-3485-4fb8-9e10-54df2373ef89/resource/99bcbc52-2928-4506-ac67-82a38f49a509>,
        <https://data.amerigeoss.org/dataset/4050d8a1-3485-4fb8-9e10-54df2373ef89/resource/e3fefc7e-14ba-4829-b85c-e43fbdad69b9>,
        <https://data.amerigeoss.org/dataset/4050d8a1-3485-4fb8-9e10-54df2373ef89/resource/ff4dbab7-0085-4d73-b942-670587e341b2> ;
    dcat:keyword "1.0-second",
        "1Hz",
        "AmeriGEOSS",
        "GEO",
        "GEOSS",
        "UNGGIM-Americas",
        "earthquake",
        "hazard",
        "seismic" ;
    dcat:landingPage <https://www.amerigeo.org/datasets/amerigeoss::us1hz050-15m-poly-6> .

<https://data.amerigeoss.org/dataset/4050d8a1-3485-4fb8-9e10-54df2373ef89/resource/4a6ddca5-a7e4-4d54-9f49-85dea54c9901> a dcat:Distribution ;
    dct:format "ArcGIS GeoServices REST API" ;
    dct:issued "2025-09-19T17:46:39.835432"^^xsd:dateTime ;
    dct:modified "2025-09-19T17:46:39.824358"^^xsd:dateTime ;
    dct:title "ArcGIS GeoService" ;
    dcat:accessURL <https://earthquake.usgs.gov/arcgis/rest/services/haz/US1hz050_2014/MapServer/76> .

<https://data.amerigeoss.org/dataset/4050d8a1-3485-4fb8-9e10-54df2373ef89/resource/82ff1ded-0625-415d-a41b-b2ff2814211a> a dcat:Distribution ;
    dct:format "GeoJSON" ;
    dct:issued "2025-09-19T17:46:39.835437"^^xsd:dateTime ;
    dct:modified "2025-09-19T17:46:39.824722"^^xsd:dateTime ;
    dct:title "GeoJSON" ;
    dcat:accessURL <https://www.amerigeo.org/api/download/v1/items/096fefd364f2471d8319be629b811f17/geojson?layers=76> .

<https://data.amerigeoss.org/dataset/4050d8a1-3485-4fb8-9e10-54df2373ef89/resource/8b72160a-a761-46f7-9a87-c6c5e1b74044> a dcat:Distribution ;
    dct:format "CSV" ;
    dct:issued "2025-09-19T17:46:39.835435"^^xsd:dateTime ;
    dct:modified "2025-09-19T17:46:39.824528"^^xsd:dateTime ;
    dct:title "CSV" ;
    dcat:accessURL <https://www.amerigeo.org/api/download/v1/items/096fefd364f2471d8319be629b811f17/csv?layers=76> .

<https://data.amerigeoss.org/dataset/4050d8a1-3485-4fb8-9e10-54df2373ef89/resource/92efdb2b-3c9e-40ce-bab2-9bd6a188583b> a dcat:Distribution ;
    dct:format "KML" ;
    dct:issued "2025-09-19T17:46:39.835438"^^xsd:dateTime ;
    dct:modified "2025-09-19T17:46:39.824802"^^xsd:dateTime ;
    dct:title "KML" ;
    dcat:accessURL <https://www.amerigeo.org/api/download/v1/items/096fefd364f2471d8319be629b811f17/kml?layers=76> .

<https://data.amerigeoss.org/dataset/4050d8a1-3485-4fb8-9e10-54df2373ef89/resource/99bcbc52-2928-4506-ac67-82a38f49a509> a dcat:Distribution ;
    dct:format "HTML" ;
    dct:issued "2025-09-19T17:46:39.835428"^^xsd:dateTime ;
    dct:modified "2025-09-19T17:46:39.824230"^^xsd:dateTime ;
    dct:title "ArcGIS Hub Dataset" ;
    dcat:accessURL <https://www.amerigeo.org/datasets/amerigeoss::us1hz050-15m-poly-6> .

<https://data.amerigeoss.org/dataset/4050d8a1-3485-4fb8-9e10-54df2373ef89/resource/e3fefc7e-14ba-4829-b85c-e43fbdad69b9> a dcat:Distribution ;
    dct:format "ZIP" ;
    dct:issued "2025-09-19T17:46:39.835436"^^xsd:dateTime ;
    dct:modified "2025-09-19T17:46:39.824634"^^xsd:dateTime ;
    dct:title "Shapefile" ;
    dcat:accessURL <https://www.amerigeo.org/api/download/v1/items/096fefd364f2471d8319be629b811f17/shapefile?layers=76> .

<https://data.amerigeoss.org/dataset/4050d8a1-3485-4fb8-9e10-54df2373ef89/resource/ff4dbab7-0085-4d73-b942-670587e341b2> a dcat:Distribution ;
    dct:format "OGC WMS" ;
    dct:issued "2025-09-19T17:46:39.835434"^^xsd:dateTime ;
    dct:modified "2025-09-19T17:46:39.824446"^^xsd:dateTime ;
    dct:title "OGC WMS" ;
    dcat:accessURL <https://earthquake.usgs.gov/arcgis/services/haz/US1hz050_2014/MapServer/WMSServer?request=GetCapabilities&service=WMS> .

<https://www.amerigeo.org/datasets/amerigeoss::us1hz050-15m-poly-6> a foaf:Document .