http://purl.org/spar/fabio/ConferenceProceedings leaf node

@prefix owl: <http://www.w3.org/2002/07/owl#> .
@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> .
@prefix vann: <http://purl.org/vocab/vann/> .
@prefix vs: <http://www.w3.org/2003/06/sw-vocab-status/ns#> .

<http://purl.org/spar/fabio/ConferenceProceedings> a owl:Class ;
    rdfs:label "conference proceedings"@en ;
    vann:example """
        :my-conference-proceedings a fabio:ConferenceProceedings ;
            dcterms:title 'Proceedings of the 25th International Semantic Web Conference'@en ;
            frbr:part :my-conference-paper, :my-another-conference-paper ;
            dcterms:description 'The formal record of a conference, containing the collection of papers and abstracts presented.'@en .
    """ ;
    rdfs:comment "A document containing the programme and collected conference papers, or their abstracts, presented at a conference, seminar, symposium or similar event."@en ;
    rdfs:isDefinedBy <http://purl.org/spar/fabio/> ;
    rdfs:subClassOf [ a owl:Restriction ;
            owl:onProperty <http://purl.org/vocab/frbr/core#part> ;
            owl:someValuesFrom <http://purl.org/spar/fabio/ConferencePaper> ],
        <http://purl.org/spar/fabio/AcademicProceedings> ;
    vs:term_status <http://purl.org/linked-data/registry#statusStable> .