@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/2e6bc18c-5c5e-4a77-b1f8-57ea6e3b09bb> a dcat:Dataset ;
    dct:description "We will visit two 5k segments within GRSM as part of a larger research study on the Appalachian Trail to take an array of measurements on the condition of the A.T. tread and to map informal (visitor-created) trails, and assess all recreation sites (shelters, campsites, day-use sites). Our field crew has three staff and this work can be conducted in approximately 3 days. All measurements are non-destructive. No biological materials are sampled or collected." ;
    dct:identifier <http://datainventory.doi.gov/id/dataset/nps-datastore-2253843> ;
    dct:issued "2018-07-09T00:00:00+00:00"^^xsd:dateTime ;
    dct:modified "2018-07-09T00:00:00+00:00"^^xsd:dateTime ;
    dct:publisher <https://data.amerigeoss.org/organization/727dbdd5-3f98-4ac0-9d28-5e344558139b> ;
    dct:spatial [ a dct:Location ;
            locn:geometry "POLYGON ((-84.0139 35.4269, -84.0139 35.8414, -82.9981 35.8414, -82.9981 35.4269, -84.0139 35.4269))"^^gsp:wktLiteral ] ;
    dct:title "Appalachian Trail Visitor Impact Assessments to Enhance Sustainability and Improve Visitor Experiences." ;
    dcat:contactPoint [ a vcard:Organization ;
            vcard:fn "NPS IRMA Help" ;
            vcard:hasEmail <mailto:NRSS_DataStore@nps.gov> ] ;
    dcat:distribution <https://data.amerigeoss.org/dataset/2e6bc18c-5c5e-4a77-b1f8-57ea6e3b09bb/resource/2b426289-10b6-4986-9368-b512de1c6de9>,
        <https://data.amerigeoss.org/dataset/2e6bc18c-5c5e-4a77-b1f8-57ea6e3b09bb/resource/de7342ff-79b8-4ca6-b3a8-367f3f9ca614> ;
    dcat:keyword "AmeriGEO",
        "AmeriGEOSS",
        "CKAN",
        "GEO",
        "GEOSS",
        "National",
        "North America",
        "United States",
        "aphn",
        "appalachian-highlands-network",
        "appalachian-trail",
        "great-smoky-mountains-national-park",
        "grsm",
        "origin-external",
        "ser",
        "southeast-region",
        "studyid-grsm-01279" ;
    dcat:theme <%7B%22Generic%20Dataset%22%7D> .

<https://data.amerigeoss.org/dataset/2e6bc18c-5c5e-4a77-b1f8-57ea6e3b09bb/resource/2b426289-10b6-4986-9368-b512de1c6de9> a dcat:Distribution ;
    dct:description "Map of Appalachian Trail within Great Smoky Mountains National Park" ;
    dct:format "PDF" ;
    dct:issued "2025-09-14T20:53:45.325044"^^xsd:dateTime ;
    dct:modified "2025-09-24T19:56:23.450166"^^xsd:dateTime ;
    dct:title "2016_GRSM_Map.pdf" ;
    dcat:accessURL <https://irma.nps.gov/DataStore/DownloadFile/602628?Reference=2253843> ;
    dcat:mediaType "application/pdf" .

<https://data.amerigeoss.org/dataset/2e6bc18c-5c5e-4a77-b1f8-57ea6e3b09bb/resource/de7342ff-79b8-4ca6-b3a8-367f3f9ca614> a dcat:Distribution ;
    dct:description "Trail data summary - 2016 - summary from the southern one-third of the Appalachian Trail" ;
    dct:format "PDF" ;
    dct:issued "2025-09-14T20:53:45.325040"^^xsd:dateTime ;
    dct:modified "2025-09-24T19:56:23.448769"^^xsd:dateTime ;
    dct:title "AT South Data Tables.pdf" ;
    dcat:accessURL <https://irma.nps.gov/DataStore/DownloadFile/602627?Reference=2253843> ;
    dcat:mediaType "application/pdf" .

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