@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/eef16e23-622d-476a-a804-16e259b526fd> 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=70> ;
    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 "1:1,155,581 (L11)" ;
    dcat:distribution <https://data.amerigeoss.org/dataset/eef16e23-622d-476a-a804-16e259b526fd/resource/094a3380-2c66-40d7-ba32-12433500dcb6>,
        <https://data.amerigeoss.org/dataset/eef16e23-622d-476a-a804-16e259b526fd/resource/6221bd6e-c425-4553-a5d2-95c421a03608>,
        <https://data.amerigeoss.org/dataset/eef16e23-622d-476a-a804-16e259b526fd/resource/74c83ae4-f8bd-4b65-86d6-18419da9779c>,
        <https://data.amerigeoss.org/dataset/eef16e23-622d-476a-a804-16e259b526fd/resource/98e5745f-8fed-4d65-9a80-7ba1b2a2daa0>,
        <https://data.amerigeoss.org/dataset/eef16e23-622d-476a-a804-16e259b526fd/resource/aa7730e6-1e17-4661-a9e1-b58a9ebc0f68>,
        <https://data.amerigeoss.org/dataset/eef16e23-622d-476a-a804-16e259b526fd/resource/acae7aec-5bc7-4009-a724-8c9c1e436c74>,
        <https://data.amerigeoss.org/dataset/eef16e23-622d-476a-a804-16e259b526fd/resource/e5968a61-1dba-4f8c-810b-ac6f03321967> ;
    dcat:keyword "1.0-second",
        "1Hz",
        "AmeriGEOSS",
        "GEO",
        "GEOSS",
        "UNGGIM-Americas",
        "earthquake",
        "hazard",
        "seismic" ;
    dcat:landingPage <https://www.amerigeo.org/content/amerigeoss::11155581-l11> .

<https://data.amerigeoss.org/dataset/eef16e23-622d-476a-a804-16e259b526fd/resource/094a3380-2c66-40d7-ba32-12433500dcb6> a dcat:Distribution ;
    dct:format "KML" ;
    dct:issued "2025-09-19T17:47:08.126189"^^xsd:dateTime ;
    dct:modified "2025-09-19T17:47:08.115441"^^xsd:dateTime ;
    dct:title "KML" ;
    dcat:accessURL <https://www.amerigeo.org/api/download/v1/items/8c5677ee1ef04456ae7ae6e4fb66f440/kml?layers=70> .

<https://data.amerigeoss.org/dataset/eef16e23-622d-476a-a804-16e259b526fd/resource/6221bd6e-c425-4553-a5d2-95c421a03608> a dcat:Distribution ;
    dct:format "ArcGIS GeoServices REST API" ;
    dct:issued "2025-09-19T17:47:08.126183"^^xsd:dateTime ;
    dct:modified "2025-09-19T17:47:08.115034"^^xsd:dateTime ;
    dct:title "ArcGIS GeoService" ;
    dcat:accessURL <https://earthquake.usgs.gov/arcgis/rest/services/haz/US1hz050_2008/MapServer/70> .

<https://data.amerigeoss.org/dataset/eef16e23-622d-476a-a804-16e259b526fd/resource/74c83ae4-f8bd-4b65-86d6-18419da9779c> a dcat:Distribution ;
    dct:format "HTML" ;
    dct:issued "2025-09-19T17:47:08.126180"^^xsd:dateTime ;
    dct:modified "2025-09-19T17:47:08.114909"^^xsd:dateTime ;
    dct:title "ArcGIS Hub Dataset" ;
    dcat:accessURL <https://www.amerigeo.org/content/amerigeoss::11155581-l11> .

<https://data.amerigeoss.org/dataset/eef16e23-622d-476a-a804-16e259b526fd/resource/98e5745f-8fed-4d65-9a80-7ba1b2a2daa0> a dcat:Distribution ;
    dct:format "CSV" ;
    dct:issued "2025-09-19T17:47:08.126186"^^xsd:dateTime ;
    dct:modified "2025-09-19T17:47:08.115206"^^xsd:dateTime ;
    dct:title "CSV" ;
    dcat:accessURL <https://www.amerigeo.org/api/download/v1/items/8c5677ee1ef04456ae7ae6e4fb66f440/csv?layers=70> .

<https://data.amerigeoss.org/dataset/eef16e23-622d-476a-a804-16e259b526fd/resource/aa7730e6-1e17-4661-a9e1-b58a9ebc0f68> a dcat:Distribution ;
    dct:format "GeoJSON" ;
    dct:issued "2025-09-19T17:47:08.126188"^^xsd:dateTime ;
    dct:modified "2025-09-19T17:47:08.115364"^^xsd:dateTime ;
    dct:title "GeoJSON" ;
    dcat:accessURL <https://www.amerigeo.org/api/download/v1/items/8c5677ee1ef04456ae7ae6e4fb66f440/geojson?layers=70> .

<https://data.amerigeoss.org/dataset/eef16e23-622d-476a-a804-16e259b526fd/resource/acae7aec-5bc7-4009-a724-8c9c1e436c74> a dcat:Distribution ;
    dct:format "OGC WMS" ;
    dct:issued "2025-09-19T17:47:08.126185"^^xsd:dateTime ;
    dct:modified "2025-09-19T17:47:08.115123"^^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/eef16e23-622d-476a-a804-16e259b526fd/resource/e5968a61-1dba-4f8c-810b-ac6f03321967> a dcat:Distribution ;
    dct:format "ZIP" ;
    dct:issued "2025-09-19T17:47:08.126187"^^xsd:dateTime ;
    dct:modified "2025-09-19T17:47:08.115285"^^xsd:dateTime ;
    dct:title "Shapefile" ;
    dcat:accessURL <https://www.amerigeo.org/api/download/v1/items/8c5677ee1ef04456ae7ae6e4fb66f440/shapefile?layers=70> .

<https://www.amerigeo.org/content/amerigeoss::11155581-l11> a foaf:Document .