PropertyValue
http://www.w3.org/1999/02/22-rdf-syntax-ns#type
http://www.w3.org/ns/prov#value
  • In this way, the user operating a microphone, instrument, camera or other audio or visual input device can be monitored, and various parameters associated with the sound or visual input can be adjusted remotely, as opposed to physical, in-person adjustment by an engineer or similar individual.
http://www.w3.org/ns/prov#wasQuotedFrom
  • google.com