PropertyValue
http://www.w3.org/1999/02/22-rdf-syntax-ns#type
http://www.w3.org/ns/prov#value
  • volts.Another exemplary embodiment of the present invention is a method of doubling the peak frequency of a periodic electrical signal.
http://www.w3.org/ns/prov#wasQuotedFrom
  • freepatentsonline.com