@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/01e43237-e574-4296-ae94-db2fe6474cda> a dcat:Dataset ;
    dct:description "Chemical substance data from PubChem database. This dataset contains comprehensive chemical information including structural data, physical properties, and biological activities. Useful for drug discovery, chemical research, and educational purposes." ;
    dct:identifier <https://healthdata.gov/api/views/65n3-99gc> ;
    dct:issued "2025-09-05"^^xsd:date ;
    dct:modified "2025-09-06"^^xsd:date ;
    dct:publisher <https://data.amerigeoss.org/organization/727dbdd5-3f98-4ac0-9d28-5e344558139b> ;
    dct:title "Substance 864816:  MLS000083540" ;
    dcat:contactPoint [ a vcard:Organization ;
            vcard:fn "NIH/NCBI Data Team" ;
            vcard:hasEmail <mailto:info@ncbi.nlm.nih.gov> ] ;
    dcat:distribution <https://data.amerigeoss.org/dataset/01e43237-e574-4296-ae94-db2fe6474cda/resource/dbbe7966-0819-4a92-9d4f-cb7aeb1d9300> ;
    dcat:keyword "AmeriGEO",
        "AmeriGEOSS",
        "CKAN",
        "GEO",
        "GEOSS",
        "National",
        "North America",
        "United States",
        "bioactivity",
        "chemistry",
        "pubchem",
        "references",
        "substance" ;
    dcat:theme <%7BNIH%7D> .

<https://data.amerigeoss.org/dataset/01e43237-e574-4296-ae94-db2fe6474cda/resource/dbbe7966-0819-4a92-9d4f-cb7aeb1d9300> a dcat:Distribution ;
    dct:description "Access the complete Substance 864816:  MLS000083540 on the official website." ;
    dct:format "HTML" ;
    dct:issued "2025-09-06T10:31:22.239915"^^xsd:dateTime ;
    dct:modified "2025-09-23T14:16:43.815028"^^xsd:dateTime ;
    dct:title "Official Data Source" ;
    dcat:accessURL <https://pubchem.ncbi.nlm.nih.gov/substance/864816> ;
    dcat:mediaType "text/html" .

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