@prefix bf: <http://id.loc.gov/ontologies/bibframe/> .
@prefix bflc: <http://id.loc.gov/ontologies/bflc/> .
@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#> .

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    bf:adminMetadata [ a bf:AdminMetadata ;
            bflc:catalogerId "Unknown" ;
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            bf:descriptionLevel <http://id.loc.gov/ontologies/bibframe-2-6-0/> ],
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            bf:status <http://id.loc.gov/vocabulary/mstatus/incmp> ] ;
    bf:extent [ a bf:Extent ;
            rdfs:label "4 v." ] ;
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            rdf:value "BAPMAM" ],
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            rdf:value "   83645009 " ] ;
    bf:instanceOf <https://stage.bcld.info/works/ee55ca21-86f2-4170-b191-1c759d527b4e> ;
    bf:publicationStatement "Varsovie [Poland]: L'Académie, 1979-1982" ;
    bf:title [ a bf:Title ;
            bf:mainTitle "Bulletin de l'Académie polonaise des sciences" ;
            bf:partName "Série des sciences mathématiques" ] .