PropertyValue
http://www.w3.org/1999/02/22-rdf-syntax-ns#type
http://www.w3.org/ns/prov#value
  • This therefore utilizes the foregoing harmonic creation and phase shifting and multiplication to create a signal richer in harmonics and in particular harmonics relating to the clock signal.
http://www.w3.org/ns/prov#wasQuotedFrom
  • google.com