PropertyValue
http://www.w3.org/1999/02/22-rdf-syntax-ns#type
http://www.w3.org/ns/prov#value
  • A system for evaluating responses to broadcast programs, such as television programs, includes an instructional signal modulated onto an audio signal transmitted concurrently with the television program.
http://www.w3.org/ns/prov#wasQuotedFrom
  • google.com.au