@prefix ns1: <http://w3id.org/opino/> .
@prefix owl: <http://www.w3.org/2002/07/owl#> .
@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> .
@prefix xsd: <http://www.w3.org/2001/XMLSchema#> .

ns1:isAbout a owl:ObjectProperty ;
    rdfs:label "is about"@en ;
    rdfs:comment "A relation from an Opinion to an entity that it is about, in the loose sense of aboutness of dul:isAbout, of which it is a sub-property: the object under study, a person, a place, an event or another Opinion. It is the coarse, Opinion-level link, used to find the Opinions that concern an entity without looking into their Predications; the precise role an entity plays in a claim (subject, predicate or object) is given by hasSubject, hasPredicate and hasObject on the Predication."@en ;
    rdfs:domain ns1:Opinion ;
    rdfs:isDefinedBy "http://w3id.org/opino/"^^xsd:anyURI ;
    rdfs:range <http://www.ontologydesignpatterns.org/ont/dul/DUL.owl#Entity> ;
    rdfs:subPropertyOf <http://www.ontologydesignpatterns.org/ont/dul/DUL.owl#isAbout> .