PropertyValue
http://www.w3.org/1999/02/22-rdf-syntax-ns#type
http://www.w3.org/ns/prov#value
  • In addition to the linear and reel-to-reel drives respectively shown for auxiliaries 10 and 20, auxiliaries can also have disk, belt, drum, or other drives, including different sized cassettes and tapes both stereo and monoral, single and multichannel.
http://www.w3.org/ns/prov#wasQuotedFrom
  • freepatentsonline.com