@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/d3869442-2916-4215-b786-c0e65e9627f5> 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=84> ;
    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 "1:4,622,324 (L13)" ;
    dcat:distribution <https://data.amerigeoss.org/dataset/d3869442-2916-4215-b786-c0e65e9627f5/resource/1b1980c8-bd04-4f6d-a0e1-aff1f4606989>,
        <https://data.amerigeoss.org/dataset/d3869442-2916-4215-b786-c0e65e9627f5/resource/46e96b16-f1c2-454f-98a7-a1f9eb887057>,
        <https://data.amerigeoss.org/dataset/d3869442-2916-4215-b786-c0e65e9627f5/resource/5c410463-8f81-48e1-8129-33b801d08f26>,
        <https://data.amerigeoss.org/dataset/d3869442-2916-4215-b786-c0e65e9627f5/resource/72c5a553-5cb5-499f-a2fa-fbc07ca854ee>,
        <https://data.amerigeoss.org/dataset/d3869442-2916-4215-b786-c0e65e9627f5/resource/89738497-659a-48d9-bced-455f791e193d>,
        <https://data.amerigeoss.org/dataset/d3869442-2916-4215-b786-c0e65e9627f5/resource/dc1837eb-eda4-4b70-896a-c3919f2a17fa>,
        <https://data.amerigeoss.org/dataset/d3869442-2916-4215-b786-c0e65e9627f5/resource/f485309d-fdea-4ebb-9605-42bb123a082f> ;
    dcat:keyword "1.0-second",
        "1Hz",
        "AmeriGEOSS",
        "GEO",
        "GEOSS",
        "UNGGIM-Americas",
        "earthquake",
        "hazard",
        "seismic" ;
    dcat:landingPage <https://www.amerigeo.org/content/amerigeoss::14622324-l13> .

<https://data.amerigeoss.org/dataset/d3869442-2916-4215-b786-c0e65e9627f5/resource/1b1980c8-bd04-4f6d-a0e1-aff1f4606989> a dcat:Distribution ;
    dct:format "ArcGIS GeoServices REST API" ;
    dct:issued "2025-09-19T17:47:12.654356"^^xsd:dateTime ;
    dct:modified "2025-09-19T17:47:12.643553"^^xsd:dateTime ;
    dct:title "ArcGIS GeoService" ;
    dcat:accessURL <https://earthquake.usgs.gov/arcgis/rest/services/haz/US1hz050_2008/MapServer/84> .

<https://data.amerigeoss.org/dataset/d3869442-2916-4215-b786-c0e65e9627f5/resource/46e96b16-f1c2-454f-98a7-a1f9eb887057> a dcat:Distribution ;
    dct:format "KML" ;
    dct:issued "2025-09-19T17:47:12.654362"^^xsd:dateTime ;
    dct:modified "2025-09-19T17:47:12.644028"^^xsd:dateTime ;
    dct:title "KML" ;
    dcat:accessURL <https://www.amerigeo.org/api/download/v1/items/8c5677ee1ef04456ae7ae6e4fb66f440/kml?layers=84> .

<https://data.amerigeoss.org/dataset/d3869442-2916-4215-b786-c0e65e9627f5/resource/5c410463-8f81-48e1-8129-33b801d08f26> a dcat:Distribution ;
    dct:format "GeoJSON" ;
    dct:issued "2025-09-19T17:47:12.654361"^^xsd:dateTime ;
    dct:modified "2025-09-19T17:47:12.643948"^^xsd:dateTime ;
    dct:title "GeoJSON" ;
    dcat:accessURL <https://www.amerigeo.org/api/download/v1/items/8c5677ee1ef04456ae7ae6e4fb66f440/geojson?layers=84> .

<https://data.amerigeoss.org/dataset/d3869442-2916-4215-b786-c0e65e9627f5/resource/72c5a553-5cb5-499f-a2fa-fbc07ca854ee> a dcat:Distribution ;
    dct:format "CSV" ;
    dct:issued "2025-09-19T17:47:12.654358"^^xsd:dateTime ;
    dct:modified "2025-09-19T17:47:12.643758"^^xsd:dateTime ;
    dct:title "CSV" ;
    dcat:accessURL <https://www.amerigeo.org/api/download/v1/items/8c5677ee1ef04456ae7ae6e4fb66f440/csv?layers=84> .

<https://data.amerigeoss.org/dataset/d3869442-2916-4215-b786-c0e65e9627f5/resource/89738497-659a-48d9-bced-455f791e193d> a dcat:Distribution ;
    dct:format "OGC WMS" ;
    dct:issued "2025-09-19T17:47:12.654357"^^xsd:dateTime ;
    dct:modified "2025-09-19T17:47:12.643664"^^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/d3869442-2916-4215-b786-c0e65e9627f5/resource/dc1837eb-eda4-4b70-896a-c3919f2a17fa> a dcat:Distribution ;
    dct:format "ZIP" ;
    dct:issued "2025-09-19T17:47:12.654360"^^xsd:dateTime ;
    dct:modified "2025-09-19T17:47:12.643865"^^xsd:dateTime ;
    dct:title "Shapefile" ;
    dcat:accessURL <https://www.amerigeo.org/api/download/v1/items/8c5677ee1ef04456ae7ae6e4fb66f440/shapefile?layers=84> .

<https://data.amerigeoss.org/dataset/d3869442-2916-4215-b786-c0e65e9627f5/resource/f485309d-fdea-4ebb-9605-42bb123a082f> a dcat:Distribution ;
    dct:format "HTML" ;
    dct:issued "2025-09-19T17:47:12.654352"^^xsd:dateTime ;
    dct:modified "2025-09-19T17:47:12.643386"^^xsd:dateTime ;
    dct:title "ArcGIS Hub Dataset" ;
    dcat:accessURL <https://www.amerigeo.org/content/amerigeoss::14622324-l13> .

<https://www.amerigeo.org/content/amerigeoss::14622324-l13> a foaf:Document .