PropertyValue
http://www.w3.org/1999/02/22-rdf-syntax-ns#type
http://www.w3.org/ns/prov#value
  • Household, academic and/or business spaces now more commonly have more than one audio or video device such as CD/DVD player, portable MP3 player, tuner, preamp, power amp, speakers, VCR, DVR, computers running media players or connected to some other source of audio or video (e.g., Internet radio, satellite radio and the like), etc.
http://www.w3.org/ns/prov#wasQuotedFrom
  • google.com