PropertyValue
http://www.w3.org/1999/02/22-rdf-syntax-ns#type
http://www.w3.org/ns/prov#value
  • A transceiver, for example, may support such functions as modulation and demodulation, frequency conversion, filtering, and gain control for generating and processing communication signals.
http://www.w3.org/ns/prov#wasQuotedFrom
  • google.com