@prefix : <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#> .

<https://dev.bcld.info/instances/416c0e0b-b160-44a5-9496-16fd0be7575e> a :Instance ;
    :adminMetadata [ a :AdminMetadata ;
            bflc:catalogerId "Unknown" ;
            :date "2026-07-20" ;
            :descriptionAuthentication <http://id.loc.gov/vocabulary/marcauthen/pcc> ;
            :descriptionLanguage <http://id.loc.gov/vocabulary/languages/eng> ;
            :descriptionLevel <http://id.loc.gov/ontologies/bibframe-2-6-0/> ],
        [ a :AdminMetadata ;
            :agent <http://id.loc.gov/vocabulary/organizations/bcld> ;
            :date "2026-07-20T22:02:57.906271+00:00"^^xsd:dateTime ;
            :derivedFrom <http://id.loc.gov/resources/instances/5727808> ;
            :status <http://id.loc.gov/vocabulary/mstatus/c> ] ;
    :dimensions "32 cm" ;
    :duration "PT12M"^^xsd:duration,
        "PT20M"^^xsd:duration ;
    :extent [ a :Extent ;
            rdfs:label "27 p. of music" ] ;
    :identifiedBy [ a :MusicPlate ;
            :assigner [ a :Organization ;
                    rdfs:label "H. Sikorski" ] ;
            rdf:value "H.S. 1839" ],
        [ a :Lccn ;
            rdf:value "   94770350 " ],
        [ a :MusicPublisherNumber ;
            :assigner [ a :Organization ;
                    rdfs:label "H. Sikorski" ] ;
            rdf:value "1839" ] ;
    :instanceOf <https://dev.bcld.info/works/1de255dd-c841-4685-98c8-2df56cb604e4> ;
    :issuance <http://id.loc.gov/vocabulary/issuance/mono> ;
    :note [ a :Note ;
            rdfs:label "Publisher's no.: Edition Sikorski 1839." ],
        [ a :Note ;
            rdfs:label "Durations: ca. 20:00; ca. 12:00." ] ;
    :provisionActivity [ a :ProvisionActivity,
                :Publication ;
            bflc:simpleAgent "H. Sikorski" ;
            bflc:simpleDate "[1990]" ;
            bflc:simplePlace "Hamburg" ;
            :date "1990"^^<http://id.loc.gov/datatypes/edtf> ;
            :place <http://id.loc.gov/vocabulary/countries/gw> ] ;
    :publicationStatement "Hamburg: H. Sikorski, [1990]" ;
    :responsibilityStatement "Sofia Gubaidulina. Chanson contre raison (Sonate für Violoncello Solo) / Viktor Suslin." ;
    :title [ a :Title ;
            :mainTitle "10 Präludien für Violoncello Solo" ] .