PropertyValue
http://www.w3.org/1999/02/22-rdf-syntax-ns#type
http://www.w3.org/ns/prov#value
  • Linguistic analysis may identify potentially relevant concepts, relationships, or assertions by tagging parts of speech within the document such as, for example, subjects, verbs, objects, adjectives, pronouns, or other parts of speech.
http://www.w3.org/ns/prov#wasQuotedFrom
  • google.com