PropertyValue
http://www.w3.org/1999/02/22-rdf-syntax-ns#type
http://www.w3.org/ns/prov#value
  • An accurate, efficient emitter position estimating system based upon the present invention can enhance capabilities to track and locate high-value items, including such items as personal computers, laptop computers, portable electronic devices, luggage, briefcases, valuable inventory, and automobiles.
http://www.w3.org/ns/prov#wasQuotedFrom
  • google.com