@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/213bad89-6516-44e9-b40b-bec0eb16db86> a dcat:Dataset ;
    dct:description "Data describe results of a set of laboratory experiments using a previously described quantitative thiaminase I activity assay to test the thiaminase activity of whole zebrafish homogenates. Parameters described include the thiaminase activity data, dilution factors, incubation time, and tissue weight assayed. Experiments were conducted at the USGS Columbia Environmental Research Center, Columbia, MO in 2006." ;
    dct:identifier <http://datainventory.doi.gov/id/dataset/usgs-63c6c367d34e92aad3d11f2f> ;
    dct:issued "2025-09-24T08:35:51.933817"^^xsd:dateTime ;
    dct:modified "2023-01-18T00:00:00+00:00"^^xsd:dateTime ;
    dct:publisher <https://data.amerigeoss.org/organization/727dbdd5-3f98-4ac0-9d28-5e344558139b> ;
    dct:spatial [ a dct:Location ;
            locn:geometry "POLYGON ((-92.2843 38.9108, -92.2843 38.9126, -92.2745 38.9126, -92.2745 38.9108, -92.2843 38.9108))"^^gsp:wktLiteral ] ;
    dct:title "Thiaminase activity measurements in whole zebrafish" ;
    dcat:contactPoint [ a vcard:Organization ;
            vcard:fn "Catherine  A  Richter" ;
            vcard:hasEmail <mailto:crichter@usgs.gov> ] ;
    dcat:distribution <https://data.amerigeoss.org/dataset/213bad89-6516-44e9-b40b-bec0eb16db86/resource/032532da-3212-4d6e-8ea7-e73587bdd3a6>,
        <https://data.amerigeoss.org/dataset/213bad89-6516-44e9-b40b-bec0eb16db86/resource/7a13777f-6b7e-48d6-b152-c651e6f36466> ;
    dcat:keyword "AmeriGEO",
        "AmeriGEOSS",
        "CKAN",
        "GEO",
        "GEOSS",
        "National",
        "North America",
        "United States",
        "biota",
        "fish",
        "polyacrylamide-gel-electrophoresis",
        "usgs-63c6c367d34e92aad3d11f2f",
        "zebrafish" ;
    dcat:theme <%7Bgeospatial%7D> .

<https://data.amerigeoss.org/dataset/213bad89-6516-44e9-b40b-bec0eb16db86/resource/032532da-3212-4d6e-8ea7-e73587bdd3a6> a dcat:Distribution ;
    dct:description "The metadata original format" ;
    dct:format "XML" ;
    dct:issued "2025-09-15T23:19:35.831821"^^xsd:dateTime ;
    dct:modified "2025-09-24T08:35:51.912125"^^xsd:dateTime ;
    dct:title "Original Metadata" ;
    dcat:accessURL <https://data.usgs.gov/datacatalog/metadata/USGS.63c6c367d34e92aad3d11f2f.xml> ;
    dcat:mediaType "text/xml" .

<https://data.amerigeoss.org/dataset/213bad89-6516-44e9-b40b-bec0eb16db86/resource/7a13777f-6b7e-48d6-b152-c651e6f36466> a dcat:Distribution ;
    dct:description "Landing page for access to the data" ;
    dct:format "XML" ;
    dct:issued "2025-09-13T05:43:09.770906"^^xsd:dateTime ;
    dct:modified "2025-09-24T08:35:51.913470"^^xsd:dateTime ;
    dct:title "Digital Data" ;
    dcat:accessURL <https://doi.org/10.5066/P9UA4832> ;
    dcat:mediaType "application/http" .

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