PropertyValue
http://www.w3.org/1999/02/22-rdf-syntax-ns#type
http://www.w3.org/ns/prov#value
  • If the text is primarily opinion, is this clearly stated, i.e. is the author clear about the fact that he/she is presenting a subjective view of the topic?
http://www.w3.org/ns/prov#wasQuotedFrom
  • skylinecollege.edu