PropertyValue
http://www.w3.org/1999/02/22-rdf-syntax-ns#type
http://www.w3.org/ns/prov#value
  • According to the exemplary embodiments of the present invention, a system is provided in which an audio signal, such as signals of a human voice, is encoded by a waveform encoder, the encoded audio signal is transmitted via a transmission path, and the encoded audio signal is decoded by a waveform decoder located on the reception side to be played back.
http://www.w3.org/ns/prov#wasQuotedFrom
  • google.com