@prefix bf: <http://id.loc.gov/ontologies/bibframe/> .
@prefix bflc: <http://id.loc.gov/ontologies/bflc/> .
@prefix xsd: <http://www.w3.org/2001/XMLSchema#> .

<https://stage.bcld.info/works/4ff16145-4863-4f2d-8fda-64b3d9a193ce> a bf:Monograph,
        bf:Text,
        bf:Work ;
    bflc:aap "Hirschfelder, Arthur Douglass, 1879-1942. Diseases of the heart and aorta" ;
    bflc:aap-normalized "hirschfelderarthurdouglass18791942diseasesoftheheartandaorta" ;
    bf:adminMetadata [ a bf:AdminMetadata ;
            bf:agent <http://id.loc.gov/vocabulary/organizations/cbc> ;
            bf:date "2026-09-11T20:17:39.078085+00:00"^^xsd:dateTime ;
            bf:derivedFrom <http://id.loc.gov/resources/works/5907358> ;
            bf:status <http://id.loc.gov/vocabulary/mstatus/c> ],
        [ 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/> ] ;
    bf:classification [ a bf:ClassificationLcc ;
            bf:assigner <http://id.loc.gov/vocabulary/organizations/dlc> ;
            bf:classificationPortion "RC681" ;
            bf:itemPortion ".H6 1918" ;
            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/no2004046693> ;
            bf:role <http://id.loc.gov/vocabulary/relators/aut> ] ;
    bf:hasInstance <https://stage.bcld.info/instances/97b15644-6f5b-4af8-a8ff-9903e5e31bfd> ;
    bf:illustrativeContent <http://id.loc.gov/vocabulary/millus/ill>,
        <http://id.loc.gov/vocabulary/millus/plt> ;
    bf:language <http://id.loc.gov/vocabulary/languages/eng> ;
    bf:subject <http://id.loc.gov/authorities/subjects/sh85005858>,
        <http://id.loc.gov/authorities/subjects/sh85059651> ;
    bf:title [ a bf:Title ;
            bf:mainTitle "Diseases of the heart and aorta" ] .