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

co:Set a owl:Class ;
    rdfs:label "set"@en ;
    rdfs:comment "A collection that cannot contain duplicate elements."@en ;
    rdfs:isDefinedBy co: .