schema1:copyrightHolder leaf node

@prefix rdf: <http://www.w3.org/1999/02/22-rdf-syntax-ns#> .
@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> .
@prefix schema1: <http://schema.org/> .

schema1:copyrightHolder a rdf:Property ;
    rdfs:label "copyrightHolder" ;
    schema1:domainIncludes schema1:CreativeWork ;
    schema1:rangeIncludes schema1:Organization,
        schema1:Person ;
    rdfs:comment "The party holding the legal copyright to the CreativeWork." .