PropertyValue
http://www.w3.org/1999/02/22-rdf-syntax-ns#type
http://www.w3.org/ns/prov#value
  • In the present invention, there is an enhancement to the videophone by having a separate screen attached by a cable or wireless (FM, infrared beam, etc.), with the phone having the capability to handle two lines or more in the future to receive a video movie on that separate line or the primary line for movies on request for viewing on the videophone.
http://www.w3.org/ns/prov#wasQuotedFrom
  • freepatentsonline.com