PropertyValue
http://www.w3.org/1999/02/22-rdf-syntax-ns#type
http://www.w3.org/ns/prov#value
  • Various systems to facilitate such transfer are available such as those systems shown in my prior patents, U.S. Pat. Nos. 5,452,983, 4,504,991 and 5,508,597.
http://www.w3.org/ns/prov#wasQuotedFrom
  • google.com