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

fabio:Expression a owl:Class ;
    rdfs:label "expression"@en ;
    rdfs:comment "A subclass of FRBR Expression, restricted to expressions of `fabio:Work`."@en ;
    rdfs:isDefinedBy fabio: ;
    rdfs:subClassOf frbr:Expression .