PropertyValue
http://www.w3.org/1999/02/22-rdf-syntax-ns#type
http://www.w3.org/ns/prov#value
  • Controlling individual track volumes at playback time is not sufficient for this purpose, especially for songs that vary from quiet vocals to loud, distorted guitars.
http://www.w3.org/ns/prov#wasQuotedFrom
  • rob.by