@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/0a4e4271-fbfe-4808-b213-089e52da8cf9> a dcat:Dataset ;
    dct:description "Water samples were collected by the USGS National Water Quality Program (NWQP) Southeastern Stream Quality Assessment (SESQA) from 76 perennial, wadeable (less than 10 m width and 1 m depth at base-flow) headwater stream sites in watersheds with varying degrees of urban land use in four states. Dataset includes sample site locations and information, water sample nutrient concentrations and statistics analyses, and corresponding watershed land-use-land-cover data and data dictionary." ;
    dct:identifier "USGS:5980b1a3e4b0a38ca278a8a3" ;
    dct:issued "2025-11-19T22:25:21.212028"^^xsd:dateTime ;
    dct:modified "20200827"^^xsd:gYear ;
    dct:publisher <https://data.amerigeoss.org/organization/727dbdd5-3f98-4ac0-9d28-5e344558139b> ;
    dct:spatial [ a dct:Location ;
            locn:geometry "POLYGON ((-87.3985 32.4242, -87.3985 39.5404, -76.9833 39.5404, -76.9833 32.4242, -87.3985 32.4242))"^^gsp:wktLiteral ] ;
    dct:title "Nutrient concentrations, streamflow, and geospatial data for 76 wadeable streams in the Piedmont Ecoregion of the Southeastern United States" ;
    dcat:contactPoint [ a vcard:Organization ;
            vcard:fn "Paul M. Bradley" ;
            vcard:hasEmail <mailto:pbradley@usgs.gov> ] ;
    dcat:distribution <https://data.amerigeoss.org/dataset/0a4e4271-fbfe-4808-b213-089e52da8cf9/resource/2b743e07-f1a9-43c7-96b7-71c9490760bf>,
        <https://data.amerigeoss.org/dataset/0a4e4271-fbfe-4808-b213-089e52da8cf9/resource/d21c693c-7b46-49b3-ab07-cf52e6315ce7> ;
    dcat:keyword "2014",
        "amerigeo",
        "amerigeoss",
        "april",
        "channel",
        "ckan",
        "geo",
        "georgia",
        "geoss",
        "june",
        "may",
        "national",
        "north-america",
        "north-carolina",
        "nutrient-contaminants",
        "riparian",
        "south-carolina",
        "spring",
        "stream",
        "summer",
        "surface-water",
        "united-states",
        "united-states-of-america",
        "usgs-5980b1a3e4b0a38ca278a8a3",
        "virginia",
        "wadeable-stream",
        "wastewater",
        "wastewater-treatment-facility",
        "water-contaminants",
        "water-quality",
        "watershed" ;
    dcat:theme <%7Bgeospatial%7D> .

<https://data.amerigeoss.org/dataset/0a4e4271-fbfe-4808-b213-089e52da8cf9/resource/2b743e07-f1a9-43c7-96b7-71c9490760bf> a dcat:Distribution ;
    dct:description "Landing page for access to the data" ;
    dct:format "XML" ;
    dct:issued "2022-07-07T15:32:56.411949"^^xsd:dateTime ;
    dct:modified "2025-11-19T22:25:21.196350"^^xsd:dateTime ;
    dct:title "Digital Data" ;
    dcat:accessURL <https://doi.org/10.5066/F79K4949> ;
    dcat:mediaType "application/http" .

<https://data.amerigeoss.org/dataset/0a4e4271-fbfe-4808-b213-089e52da8cf9/resource/d21c693c-7b46-49b3-ab07-cf52e6315ce7> a dcat:Distribution ;
    dct:description "The metadata original format" ;
    dct:format "XML" ;
    dct:issued "2022-07-07T15:32:56.411942"^^xsd:dateTime ;
    dct:modified "2025-11-19T22:25:21.195920"^^xsd:dateTime ;
    dct:title "Original Metadata" ;
    dcat:accessURL <https://data.usgs.gov/datacatalog/metadata/USGS.5980b1a3e4b0a38ca278a8a3.xml> ;
    dcat:mediaType "text/xml" .

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