@prefix deo: <http://purl.org/spar/deo/> .
@prefix owl: <http://www.w3.org/2002/07/owl#> .
@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> .

deo:BibliographicReference a owl:Class ;
    rdfs:label "bibliographic reference"@en ;
    rdfs:comment "A reference, usually contained in a footnote or a bibliographic reference list, that refer to another publication, such as a journal article, a book, a book chapter or a Web site. The inclusion of the bibliographic reference in a publication constitutes the performative act of bibliographic citation."@en ;
    rdfs:isDefinedBy deo: .