PropertyValue
http://www.w3.org/1999/02/22-rdf-syntax-ns#type
http://www.w3.org/ns/prov#value
  • This application is a continuation-in-part of U.S. patent application No. 07/693,653 filed Apr. 30, 1991 now pending.
http://www.w3.org/ns/prov#wasQuotedFrom
  • google.ca