@prefix bf: <http://id.loc.gov/ontologies/bibframe/> .
@prefix bflc: <http://id.loc.gov/ontologies/bflc/> .
@prefix mads: <http://www.loc.gov/mads/rdf/v1#> .
@prefix rdf: <http://www.w3.org/1999/02/22-rdf-syntax-ns#> .
@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> .
@prefix xsd: <http://www.w3.org/2001/XMLSchema#> .

<https://dev.bcld.info/works/70646ff9-d785-4947-9731-96f9d61f766b> a bf:Monograph,
        bf:Text,
        bf:Work ;
    bflc:aap "Muntaha, Ahmad. Profesor Riyanto, anak petani ahli kimia" ;
    bflc:aap-normalized "muntahaahmadprofesorriyantoanakpetaniahlikimia" ;
    bf:adminMetadata [ a bf:AdminMetadata ;
            bflc:catalogerId "Unknown" ;
            bf:date "2026-09-30" ;
            bf:descriptionAuthentication <http://id.loc.gov/vocabulary/marcauthen/pcc> ;
            bf:descriptionLanguage <http://id.loc.gov/vocabulary/languages/eng> ;
            bf:descriptionLevel <http://id.loc.gov/ontologies/bibframe-2-6-0/> ],
        [ a bf:AdminMetadata ;
            bf:agent <http://id.loc.gov/vocabulary/organizations/cbc> ;
            bf:date "2026-09-30T17:45:21.458809+00:00"^^xsd:dateTime ;
            bf:derivedFrom <http://id.loc.gov/resources/works/22496914> ;
            bf:status <http://id.loc.gov/vocabulary/mstatus/c> ] ;
    bf:classification [ a bf:ClassificationLcc ;
            bf:assigner <http://id.loc.gov/vocabulary/organizations/dlc> ;
            bf:classificationPortion "QD22.R59" ;
            bf:itemPortion "M86 2022" ;
            bf:status <http://id.loc.gov/vocabulary/mstatus/uba> ] ;
    bf:content <http://id.loc.gov/vocabulary/contentTypes/txt> ;
    bf:contribution [ a bf:Contribution,
                bf:PrimaryContribution ;
            bf:agent <http://id.loc.gov/rwo/agents/n2024222121> ;
            bf:role <http://id.loc.gov/vocabulary/relators/aut> ] ;
    bf:genreForm <https://id.loc.gov/authorities/genreForms/gf2014026049> ;
    bf:geographicCoverage <http://id.loc.gov/vocabulary/geographicAreas/a-io> ;
    bf:hasInstance <https://dev.bcld.info/instances/948df517-9b0f-4a60-8dc1-4ce3c90aa249> ;
    bf:language <http://id.loc.gov/vocabulary/languages/ind> ;
    bf:note [ a bf:Note,
                <http://id.loc.gov/vocabulary/mnotetype/lang> ;
            rdfs:label "In Indonesian." ] ;
    bf:subject [ a bf:Topic,
                mads:ComplexSubject ;
            rdfs:label "Chemists--Indonesia" ;
            bflc:aap-normalized "chemistsindonesia" ;
            bf:source <http://id.loc.gov/authorities/subjects> ;
            mads:authoritativeLabel "Chemists--Indonesia" ;
            mads:componentList ( <http://id.loc.gov/authorities/subjects/sh85023033> <http://id.loc.gov/rwo/agents/n80083633-781> ) ;
            mads:isMemberOfMADSScheme <http://id.loc.gov/authorities/subjects> ],
        <http://id.loc.gov/rwo/agents/n2024222122> ;
    bf:summary [ a bf:Summary ;
            rdfs:label "Biography of Riyanto, an Indonesian professor in chemistry." ] ;
    bf:supplementaryContent <http://id.loc.gov/vocabulary/msupplcont/bibliography> ;
    bf:title [ a bf:VariantTitle,
                <http://id.loc.gov/vocabulary/vartitletype/por> ;
            bf:mainTitle "Anak petani ahli kimia" ],
        [ a bf:Title ;
            bf:mainTitle "Profesor Riyanto, anak petani ahli kimia" ] .