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

<https://data.amerigeoss.org/dataset/13b9dedf-0087-464a-85f4-767779d2f10b> a dcat:Dataset ;
    dct:description "This report describes the sampling design for the 2015 NSDUH." ;
    dct:identifier <https://healthdata.gov/api/views/g4r9-26iy> ;
    dct:issued "2025-07-14"^^xsd:date ;
    dct:modified "2025-09-06"^^xsd:date ;
    dct:publisher <https://data.amerigeoss.org/organization/727dbdd5-3f98-4ac0-9d28-5e344558139b> ;
    dct:title "2015 NSDUH:  Methodological Resource Book Section 2:  Sample Design Report" ;
    dcat:contactPoint [ a vcard:Organization ;
            vcard:fn "SAMHSA" ;
            vcard:hasEmail <mailto:SAMHSAInfo@samhsa.hhs.gov> ] ;
    dcat:distribution <https://data.amerigeoss.org/dataset/13b9dedf-0087-464a-85f4-767779d2f10b/resource/bb2cdb12-7242-47b1-aa49-e94bbabf3c2c> ;
    dcat:keyword "AmeriGEO",
        "AmeriGEOSS",
        "CKAN",
        "GEO",
        "GEOSS",
        "National",
        "North America",
        "United States",
        "mental-health",
        "samhsa",
        "sample-design",
        "substance-use",
        "survey-methodology" ;
    dcat:theme <%7BSAMHSA%7D> .

<https://data.amerigeoss.org/dataset/13b9dedf-0087-464a-85f4-767779d2f10b/resource/bb2cdb12-7242-47b1-aa49-e94bbabf3c2c> a dcat:Distribution ;
    dct:description "Visit the original government dataset for complete information, documentation, and data access." ;
    dct:format "HTML" ;
    dct:issued "2025-07-24T08:20:38.644149"^^xsd:dateTime ;
    dct:modified "2025-09-23T23:11:29.724808"^^xsd:dateTime ;
    dct:title "Official Government Data Source" ;
    dcat:accessURL <https://www.samhsa.gov/data/report/2015-nsduh-methodological-resource-book-section-2-sample-design-report> ;
    dcat:mediaType "text/html" .

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