@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#> .

<https://stage.bcld.info/instances/362a83f5-82a2-4329-bdd8-6417b893236c> a bf:Instance ;
    bf:adminMetadata [ a bf:AdminMetadata ;
            bflc:catalogerId "Unknown" ;
            bf:date "2026-09-11" ;
            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 "2026-09-11T20:15:47.239856+00:00"^^xsd:dateTime ;
            bf:derivedFrom <http://id.loc.gov/resources/instances/24043998> ;
            bf:status <http://id.loc.gov/vocabulary/mstatus/c> ] ;
    bf:baseMaterial <http://id.loc.gov/vocabulary/mmaterial/pla> ;
    bf:carrier <http://id.loc.gov/vocabulary/carriers/sd> ;
    bf:copyrightDate "1950"^^<http://id.loc.gov/datatypes/edtf> ;
    bf:dimensions "12 in" ;
    bf:extent [ a bf:Extent ;
            rdfs:label "3 audio discs" ;
            bf:note [ a bf:Note,
                        <http://id.loc.gov/vocabulary/mnotetype/physical> ;
                    rdfs:label "analog, 33 1/3 rpm, mono." ] ] ;
    bf:identifiedBy [ a bf:AudioIssueNumber ;
            bf:assigner [ a bf:Organization ;
                    rdfs:label "Columbia Masterworks" ] ;
            rdf:value "ML 4283" ],
        [ a bf:AudioIssueNumber ;
            bf:assigner [ a bf:Organization ;
                    rdfs:label "Columbia Masterworks" ] ;
            rdf:value "ML 4282" ],
        [ a bf:Lccn ;
            rdf:value "  2025140239" ],
        [ a bf:AudioIssueNumber ;
            bf:assigner [ a bf:Organization ;
                    rdfs:label "Columbia Masterworks" ] ;
            rdf:value "ML 4281-4283" ],
        [ a bf:AudioIssueNumber ;
            bf:assigner [ a bf:Organization ;
                    rdfs:label "Columbia Masterworks" ] ;
            rdf:value "ML 4281" ] ;
    bf:instanceOf <https://stage.bcld.info/works/2fb3b272-3e42-4aae-8e5f-a116eb007253> ;
    bf:issuance <http://id.loc.gov/vocabulary/issuance/mono> ;
    bf:media <http://id.loc.gov/vocabulary/mediaTypes/s> ;
    bf:note [ a bf:Note ;
            rdfs:label "Program notes on each slipcase." ],
        [ a bf:Note ;
            rdfs:label "Title from disc labels." ] ;
    bf:provisionActivity [ a bf:ProvisionActivity,
                bf:Publication ;
            bflc:simpleAgent "Columbia Masterworks" ;
            bflc:simpleDate "[1950]" ;
            bflc:simplePlace "[New York, New York]" ;
            bf:date "1950"^^<http://id.loc.gov/datatypes/edtf> ;
            bf:place <http://id.loc.gov/vocabulary/countries/nyu> ] ;
    bf:publicationStatement "[New York, New York]: Columbia Masterworks, [1950]" ;
    bf:responsibilityStatement "J.S. Bach" ;
    bf:soundCharacteristic <http://id.loc.gov/vocabulary/mcapturestorage/aes>,
        <http://id.loc.gov/vocabulary/mgroove/lateral>,
        <http://id.loc.gov/vocabulary/mgroove/micro>,
        <http://id.loc.gov/vocabulary/mplayback/mon>,
        <http://id.loc.gov/vocabulary/mplayspeed/b> ;
    bf:title [ a bf:Title ;
            bf:mainTitle "Six Brandenburg concerti" ] .