PropertyValue
http://www.w3.org/1999/02/22-rdf-syntax-ns#type
http://www.w3.org/ns/prov#value
  • Freud, Jung, Adler and other psychologists were treating the abnormal man, the man who is mentally ill.
http://www.w3.org/ns/prov#wasQuotedFrom
  • readbag.com