PropertyValue
http://www.w3.org/1999/02/22-rdf-syntax-ns#type
http://www.w3.org/ns/prov#value
  • This rule applies to subject-verb pairs, pronouns and the words they refer to, and nouns (logical consistency, so you don???t end up saying something like, ??Mary and Helen are a doctor??).
http://www.w3.org/ns/prov#wasQuotedFrom
  • dummies.com