PropertyValue
http://www.w3.org/1999/02/22-rdf-syntax-ns#type
http://www.w3.org/ns/prov#value
  • Because the motion picture industry continues to record, mix and play back its audio subject matter using analog techniques, audio noise reduction systems implemented in the film industry have heretofore been implemented exclusively through analog signal processing techniques (i.e. using circuits made up of resistors, capacitors, operational amplifiers and other analog electronic components).
http://www.w3.org/ns/prov#wasQuotedFrom
  • google.com