@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/a9171c0b-b45c-4bdb-ac3c-240708f9d3fa> 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=110> ;
    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 "ds1hz050 15M" ;
    dcat:distribution <https://data.amerigeoss.org/dataset/a9171c0b-b45c-4bdb-ac3c-240708f9d3fa/resource/04b22d7e-fe9f-48c7-baa2-f648bbd66988>,
        <https://data.amerigeoss.org/dataset/a9171c0b-b45c-4bdb-ac3c-240708f9d3fa/resource/19ca07c3-d139-49b4-8698-7c6c77ad1d16>,
        <https://data.amerigeoss.org/dataset/a9171c0b-b45c-4bdb-ac3c-240708f9d3fa/resource/368950e0-7dfd-4a0d-ab77-c172f9060b28>,
        <https://data.amerigeoss.org/dataset/a9171c0b-b45c-4bdb-ac3c-240708f9d3fa/resource/7b81ca5d-a8c1-4eb5-9798-1ea64330907d>,
        <https://data.amerigeoss.org/dataset/a9171c0b-b45c-4bdb-ac3c-240708f9d3fa/resource/7ebd8ed5-2feb-4daf-ac0f-3f2387c74d90>,
        <https://data.amerigeoss.org/dataset/a9171c0b-b45c-4bdb-ac3c-240708f9d3fa/resource/d93e1bb0-8a4d-4a37-83fa-252915e27f17>,
        <https://data.amerigeoss.org/dataset/a9171c0b-b45c-4bdb-ac3c-240708f9d3fa/resource/f0dda0be-837f-4d9f-ad3f-71b2bdaf350b> ;
    dcat:keyword "1.0-second",
        "1Hz",
        "AmeriGEOSS",
        "GEO",
        "GEOSS",
        "UNGGIM-Americas",
        "earthquake",
        "hazard",
        "seismic" ;
    dcat:landingPage <https://www.amerigeo.org/datasets/amerigeoss::ds1hz050-15m> .

<https://data.amerigeoss.org/dataset/a9171c0b-b45c-4bdb-ac3c-240708f9d3fa/resource/04b22d7e-fe9f-48c7-baa2-f648bbd66988> a dcat:Distribution ;
    dct:format "ArcGIS GeoServices REST API" ;
    dct:issued "2025-09-19T17:46:48.767287"^^xsd:dateTime ;
    dct:modified "2025-09-19T17:46:48.756926"^^xsd:dateTime ;
    dct:title "ArcGIS GeoService" ;
    dcat:accessURL <https://earthquake.usgs.gov/arcgis/rest/services/haz/US1hz050_2008/MapServer/110> .

<https://data.amerigeoss.org/dataset/a9171c0b-b45c-4bdb-ac3c-240708f9d3fa/resource/19ca07c3-d139-49b4-8698-7c6c77ad1d16> a dcat:Distribution ;
    dct:format "KML" ;
    dct:issued "2025-09-19T17:46:48.767293"^^xsd:dateTime ;
    dct:modified "2025-09-19T17:46:48.757343"^^xsd:dateTime ;
    dct:title "KML" ;
    dcat:accessURL <https://www.amerigeo.org/api/download/v1/items/8c5677ee1ef04456ae7ae6e4fb66f440/kml?layers=110> .

<https://data.amerigeoss.org/dataset/a9171c0b-b45c-4bdb-ac3c-240708f9d3fa/resource/368950e0-7dfd-4a0d-ab77-c172f9060b28> a dcat:Distribution ;
    dct:format "GeoJSON" ;
    dct:issued "2025-09-19T17:46:48.767292"^^xsd:dateTime ;
    dct:modified "2025-09-19T17:46:48.757266"^^xsd:dateTime ;
    dct:title "GeoJSON" ;
    dcat:accessURL <https://www.amerigeo.org/api/download/v1/items/8c5677ee1ef04456ae7ae6e4fb66f440/geojson?layers=110> .

<https://data.amerigeoss.org/dataset/a9171c0b-b45c-4bdb-ac3c-240708f9d3fa/resource/7b81ca5d-a8c1-4eb5-9798-1ea64330907d> a dcat:Distribution ;
    dct:format "OGC WMS" ;
    dct:issued "2025-09-19T17:46:48.767288"^^xsd:dateTime ;
    dct:modified "2025-09-19T17:46:48.757027"^^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/a9171c0b-b45c-4bdb-ac3c-240708f9d3fa/resource/7ebd8ed5-2feb-4daf-ac0f-3f2387c74d90> a dcat:Distribution ;
    dct:format "CSV" ;
    dct:issued "2025-09-19T17:46:48.767289"^^xsd:dateTime ;
    dct:modified "2025-09-19T17:46:48.757108"^^xsd:dateTime ;
    dct:title "CSV" ;
    dcat:accessURL <https://www.amerigeo.org/api/download/v1/items/8c5677ee1ef04456ae7ae6e4fb66f440/csv?layers=110> .

<https://data.amerigeoss.org/dataset/a9171c0b-b45c-4bdb-ac3c-240708f9d3fa/resource/d93e1bb0-8a4d-4a37-83fa-252915e27f17> a dcat:Distribution ;
    dct:format "ZIP" ;
    dct:issued "2025-09-19T17:46:48.767291"^^xsd:dateTime ;
    dct:modified "2025-09-19T17:46:48.757187"^^xsd:dateTime ;
    dct:title "Shapefile" ;
    dcat:accessURL <https://www.amerigeo.org/api/download/v1/items/8c5677ee1ef04456ae7ae6e4fb66f440/shapefile?layers=110> .

<https://data.amerigeoss.org/dataset/a9171c0b-b45c-4bdb-ac3c-240708f9d3fa/resource/f0dda0be-837f-4d9f-ad3f-71b2bdaf350b> a dcat:Distribution ;
    dct:format "HTML" ;
    dct:issued "2025-09-19T17:46:48.767284"^^xsd:dateTime ;
    dct:modified "2025-09-19T17:46:48.756813"^^xsd:dateTime ;
    dct:title "ArcGIS Hub Dataset" ;
    dcat:accessURL <https://www.amerigeo.org/datasets/amerigeoss::ds1hz050-15m> .

<https://www.amerigeo.org/datasets/amerigeoss::ds1hz050-15m> a foaf:Document .