@prefix dcat: <http://www.w3.org/ns/dcat#> .
@prefix dct: <http://purl.org/dc/terms/> .
@prefix foaf: <http://xmlns.com/foaf/0.1/> .
@prefix gsp: <http://www.opengis.net/ont/geosparql#> .
@prefix locn: <http://www.w3.org/ns/locn#> .
@prefix vcard: <http://www.w3.org/2006/vcard/ns#> .
@prefix xsd: <http://www.w3.org/2001/XMLSchema#> .

<https://data.amerigeoss.org/dataset/2b4f5cd4-a880-4bbd-b9e1-a7bf42ad6cc0> a dcat:Dataset ;
    dct:description """The submitted data correspond to the monitored vibrations caused by a vibroseis seismically exciting the ground in the vertical direction and captured by the DAS horizontal and vertical arrays during the PoroTomo Experiment. The data also include a file with the acceleration record at the Vibroseis. Data is available in the original .sgy formats, as well as in standardized .h5 formats.

Vibroseis Sweep Details: 
Sweep on location T84 Stage 4 (Mode P 60 s long record )
Time: 2016-03-25 14:01:15 (UTC)
Location: 39.80476089N, -119.0027625W
Elevation: 1272.0M (on ground surface at the site)
Sweep length: 20 seconds
Frequencies: 5 Hz to 20 Hz
""" ;
    dct:identifier <https://data.openei.org/submissions/7042> ;
    dct:issued "2016-03-25T06:00:00+00:00"^^xsd:dateTime ;
    dct:modified "2024-05-28T19:52:06+00:00"^^xsd:dateTime ;
    dct:publisher <https://data.amerigeoss.org/organization/727dbdd5-3f98-4ac0-9d28-5e344558139b> ;
    dct:spatial [ a dct:Location ;
            locn:geometry "POLYGON ((-119.0095 39.7995, -118.9939 39.7995, -118.9939 39.8129, -119.0095 39.8129, -119.0095 39.7995))"^^gsp:wktLiteral ] ;
    dct:title "Brady's Geothermal Field DAS Vibroseis Data" ;
    dcat:contactPoint [ a vcard:Organization ;
            vcard:fn "Kurt Feigl" ;
            vcard:hasEmail <mailto:feigl@wisc.edu> ] ;
    dcat:distribution <https://data.amerigeoss.org/dataset/2b4f5cd4-a880-4bbd-b9e1-a7bf42ad6cc0/resource/01d8906e-1a3a-4879-b78f-efbaface45be>,
        <https://data.amerigeoss.org/dataset/2b4f5cd4-a880-4bbd-b9e1-a7bf42ad6cc0/resource/0905f29f-1ac4-4faa-800d-2f80a2db529b>,
        <https://data.amerigeoss.org/dataset/2b4f5cd4-a880-4bbd-b9e1-a7bf42ad6cc0/resource/385baad1-ff73-41dd-bb7d-dbd43e6b0c56>,
        <https://data.amerigeoss.org/dataset/2b4f5cd4-a880-4bbd-b9e1-a7bf42ad6cc0/resource/3ada3780-0c88-4297-82fd-93ef57d3db94>,
        <https://data.amerigeoss.org/dataset/2b4f5cd4-a880-4bbd-b9e1-a7bf42ad6cc0/resource/5f3c97ee-c407-4b0e-9072-cba631ba6c65>,
        <https://data.amerigeoss.org/dataset/2b4f5cd4-a880-4bbd-b9e1-a7bf42ad6cc0/resource/7d0844bb-1e3e-4f85-9e1c-dff20127a479>,
        <https://data.amerigeoss.org/dataset/2b4f5cd4-a880-4bbd-b9e1-a7bf42ad6cc0/resource/83ab77f4-5937-4184-81c0-1d51c77e057b>,
        <https://data.amerigeoss.org/dataset/2b4f5cd4-a880-4bbd-b9e1-a7bf42ad6cc0/resource/8696358d-860f-41b8-bd82-fb7f4255f39d>,
        <https://data.amerigeoss.org/dataset/2b4f5cd4-a880-4bbd-b9e1-a7bf42ad6cc0/resource/9dc400bc-f756-4190-bfa5-0b1a52941306>,
        <https://data.amerigeoss.org/dataset/2b4f5cd4-a880-4bbd-b9e1-a7bf42ad6cc0/resource/d61cfa41-5f35-4ae8-97d3-c086a4cb4e22>,
        <https://data.amerigeoss.org/dataset/2b4f5cd4-a880-4bbd-b9e1-a7bf42ad6cc0/resource/fd94065c-87c6-42ac-8f5a-0d6c79707b6d> ;
    dcat:keyword "AmeriGEO",
        "AmeriGEOSS",
        "CKAN",
        "GEO",
        "GEOSS",
        "National",
        "North America",
        "United States",
        "accelerometer-response",
        "active-source",
        "das",
        "distributed-acoustic-sensing",
        "geophysical",
        "geophysics",
        "geothermal",
        "h5",
        "hdf5",
        "horizontal-das",
        "nv",
        "porotomo",
        "seg-y",
        "segy",
        "seismic",
        "sweep",
        "truck",
        "vertical-das",
        "vibroseis" .

<https://data.amerigeoss.org/dataset/2b4f5cd4-a880-4bbd-b9e1-a7bf42ad6cc0/resource/01d8906e-1a3a-4879-b78f-efbaface45be> a dcat:Distribution ;
    dct:description "This is the standardized version of \"Horizontal DAS Array Data 1.sgy\", converted to HDF5 format with the GDR's DAS Data Pipeline." ;
    dct:format "h5" ;
    dct:issued "2025-01-11T22:23:53.517309"^^xsd:dateTime ;
    dct:modified "2025-09-23T14:28:53.441071"^^xsd:dateTime ;
    dct:title "Horizontal DAS Array Data 1 - Standardized.h5" ;
    dcat:accessURL <https://gdr.openei.org/files/849/PoroTomo_iDAS16043_160325140048.h5> ;
    dcat:mediaType "application/octet-stream" .

<https://data.amerigeoss.org/dataset/2b4f5cd4-a880-4bbd-b9e1-a7bf42ad6cc0/resource/0905f29f-1ac4-4faa-800d-2f80a2db529b> a dcat:Distribution ;
    dct:description "Horizontal DAS array response to the vibration caused by a vibroseis. This is the first 30 s record. Contains 380 channels." ;
    dct:format "sgy" ;
    dct:issued "2025-01-11T22:23:53.517301"^^xsd:dateTime ;
    dct:modified "2025-09-23T14:28:53.437500"^^xsd:dateTime ;
    dct:title "Horizontal DAS Array Data 1.sgy" ;
    dcat:accessURL <https://gdr.openei.org/files/849/PoroTomo_iDAS16043_160325140048.sgy> ;
    dcat:mediaType "application/octet-stream" .

<https://data.amerigeoss.org/dataset/2b4f5cd4-a880-4bbd-b9e1-a7bf42ad6cc0/resource/385baad1-ff73-41dd-bb7d-dbd43e6b0c56> a dcat:Distribution ;
    dct:description "his is the standardized version of \"Vertical DAS Array Data 2.sgy\", converted to HDF5 format with the GDR's DAS Data Pipeline." ;
    dct:format "h5" ;
    dct:issued "2025-01-11T22:23:53.517312"^^xsd:dateTime ;
    dct:modified "2025-09-23T14:28:53.442616"^^xsd:dateTime ;
    dct:title "Vertical DAS Array Data 2 - Standardized.h5" ;
    dcat:accessURL <https://gdr.openei.org/files/849/PoroTomo_iDAS025_160325140117.h5> ;
    dcat:mediaType "application/octet-stream" .

<https://data.amerigeoss.org/dataset/2b4f5cd4-a880-4bbd-b9e1-a7bf42ad6cc0/resource/3ada3780-0c88-4297-82fd-93ef57d3db94> a dcat:Distribution ;
    dct:description "Link to separate GDR submission containing metadata associated with the DAS and DTS arrays" ;
    dct:format "HTML" ;
    dct:issued "2025-01-11T22:23:53.517306"^^xsd:dateTime ;
    dct:modified "2025-09-23T14:28:53.439674"^^xsd:dateTime ;
    dct:title "Array Metadata" ;
    dcat:accessURL <https://gdr.openei.org/submissions/829> ;
    dcat:mediaType "text/html" .

<https://data.amerigeoss.org/dataset/2b4f5cd4-a880-4bbd-b9e1-a7bf42ad6cc0/resource/5f3c97ee-c407-4b0e-9072-cba631ba6c65> a dcat:Distribution ;
    dct:description "Vertical DAS array response to the vibration caused by a vibroseis. This is the second 30 s record. Contains 8700 channels." ;
    dct:format "sgy" ;
    dct:issued "2025-01-11T22:23:53.517280"^^xsd:dateTime ;
    dct:modified "2025-09-23T14:28:53.435804"^^xsd:dateTime ;
    dct:title "Vertical DAS Array Data 1.sgy" ;
    dcat:accessURL <https://gdr.openei.org/files/849/PoroTomo_iDAS025_160325140117.sgy> ;
    dcat:mediaType "application/octet-stream" .

<https://data.amerigeoss.org/dataset/2b4f5cd4-a880-4bbd-b9e1-a7bf42ad6cc0/resource/7d0844bb-1e3e-4f85-9e1c-dff20127a479> a dcat:Distribution ;
    dct:description "Horizontal DAS array response to the vibration caused by a vibroseis. This is the second 30 s record. Contains 380 channels. " ;
    dct:format "sgy" ;
    dct:issued "2025-01-11T22:23:53.517303"^^xsd:dateTime ;
    dct:modified "2025-09-23T14:28:53.438210"^^xsd:dateTime ;
    dct:title "Horizontal DAS Array Data 2.sgy" ;
    dcat:accessURL <https://gdr.openei.org/files/849/PoroTomo_iDAS16043_160325140118.sgy> ;
    dcat:mediaType "application/octet-stream" .

<https://data.amerigeoss.org/dataset/2b4f5cd4-a880-4bbd-b9e1-a7bf42ad6cc0/resource/83ab77f4-5937-4184-81c0-1d51c77e057b> a dcat:Distribution ;
    dct:description "This is the standardized version of \"Horizontal DAS Array Data 2.sgy\", converted to HDF5 format with the GDR's DAS Data Pipeline." ;
    dct:format "h5" ;
    dct:issued "2025-01-11T22:23:53.517311"^^xsd:dateTime ;
    dct:modified "2025-09-23T14:28:53.441884"^^xsd:dateTime ;
    dct:title "Horizontal DAS Array Data 2 - Standardized.h5" ;
    dcat:accessURL <https://gdr.openei.org/files/849/PoroTomo_iDAS16043_160325140118.h5> ;
    dcat:mediaType "application/octet-stream" .

<https://data.amerigeoss.org/dataset/2b4f5cd4-a880-4bbd-b9e1-a7bf42ad6cc0/resource/8696358d-860f-41b8-bd82-fb7f4255f39d> a dcat:Distribution ;
    dct:description "Link to separate GDR submission containing metadata associated with DAS and DTS measurements" ;
    dct:format "HTML" ;
    dct:issued "2025-01-11T22:23:53.517307"^^xsd:dateTime ;
    dct:modified "2025-09-23T14:28:53.440394"^^xsd:dateTime ;
    dct:title "Measurements Metadata" ;
    dcat:accessURL <https://gdr.openei.org/submissions/825> ;
    dcat:mediaType "text/html" .

<https://data.amerigeoss.org/dataset/2b4f5cd4-a880-4bbd-b9e1-a7bf42ad6cc0/resource/9dc400bc-f756-4190-bfa5-0b1a52941306> a dcat:Distribution ;
    dct:description "his is the standardized version of \"Vertical DAS Array Data 2.sgy\", converted to HDF5 format with the GDR's DAS Data Pipeline." ;
    dct:format "h5" ;
    dct:issued "2025-01-11T22:23:53.517314"^^xsd:dateTime ;
    dct:modified "2025-09-23T14:28:53.443323"^^xsd:dateTime ;
    dct:title "Vertical DAS Array Data 1 - Standardized.h5" ;
    dcat:accessURL <https://gdr.openei.org/files/849/PoroTomo_iDAS025_160325140047.h5> ;
    dcat:mediaType "application/octet-stream" .

<https://data.amerigeoss.org/dataset/2b4f5cd4-a880-4bbd-b9e1-a7bf42ad6cc0/resource/d61cfa41-5f35-4ae8-97d3-c086a4cb4e22> a dcat:Distribution ;
    dct:description "Vertical DAS array response to the vibration caused by a vibroseis. This is the first 30 s record. Contains 8700 channels." ;
    dct:format "sgy" ;
    dct:issued "2025-01-11T22:23:53.517285"^^xsd:dateTime ;
    dct:modified "2025-09-23T14:28:53.436704"^^xsd:dateTime ;
    dct:title "Vertical DAS Array Data 2.sgy" ;
    dcat:accessURL <https://gdr.openei.org/files/849/PoroTomo_iDAS025_160325140047.sgy> ;
    dcat:mediaType "application/octet-stream" .

<https://data.amerigeoss.org/dataset/2b4f5cd4-a880-4bbd-b9e1-a7bf42ad6cc0/resource/fd94065c-87c6-42ac-8f5a-0d6c79707b6d> a dcat:Distribution ;
    dct:description "File for the sweep acceleration record at the Vibroseis point." ;
    dct:format "sgy" ;
    dct:issued "2025-01-11T22:23:53.517304"^^xsd:dateTime ;
    dct:modified "2025-09-23T14:28:53.438959"^^xsd:dateTime ;
    dct:title "Vibroseis Point.sgy" ;
    dcat:accessURL <https://gdr.openei.org/files/849/8046_160325_140115.sgy> ;
    dcat:mediaType "application/octet-stream" .

<https://data.amerigeoss.org/organization/727dbdd5-3f98-4ac0-9d28-5e344558139b> a foaf:Agent ;
    foaf:name "US Migrating" .