@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#> .

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        bf:Text,
        bf:Work ;
    bflc:aap "I︠U︡bileĭ D.I. Mendeleeva" ;
    bflc:aap-normalized "i︠u︡bileĭdimendeleeva" ;
    bf:accompaniedBy [ a bf:Work,
                <http://id.loc.gov/vocabulary/resourceComponents/sum> ;
            bf:language <http://id.loc.gov/vocabulary/languages/eng> ],
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            bf:language <http://id.loc.gov/vocabulary/languages/eng> ] ;
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            bf:date "2026-09-11" ;
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            bf:descriptionLevel <http://id.loc.gov/ontologies/bibframe-2-6-0/> ],
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            bf:date "2026-09-11T20:18:05.316049+00:00"^^xsd:dateTime ;
            bf:derivedFrom <http://id.loc.gov/resources/works/16110628> ;
            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.M43" ;
            bf:itemPortion "I83 2009" ;
            bf:status <http://id.loc.gov/vocabulary/mstatus/uba> ] ;
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            bf:agent <http://id.loc.gov/rwo/agents/no99054623> ;
            bf:role <http://id.loc.gov/vocabulary/relators/ctb> ],
        [ a bf:Contribution ;
            bf:agent <http://id.loc.gov/rwo/agents/n86030558> ;
            bf:role <http://id.loc.gov/vocabulary/relators/ctb> ] ;
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    bf:geographicCoverage <http://id.loc.gov/vocabulary/geographicAreas/e-ru>,
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    bf:hasInstance <https://stage.bcld.info/instances/5c1702ee-80bd-4879-a559-29bd372ce2ff> ;
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    bf:title [ a bf:Title ;
            bf:mainTitle "I︠U︡bileĭ D.I. Mendeleeva",
                "Юбилей Д.И. Менделеева"@ru-cyrl ],
        [ a bf:VariantTitle ;
            bf:mainTitle "Dmitriy Mendeleyev anniversary" ;
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                    rdfs:label "Title on t.p. verso" ] ] .