PropertyValue
http://www.w3.org/1999/02/22-rdf-syntax-ns#type
http://www.w3.org/ns/prov#value
  • The extension arm is inexpensive and easy to manufacture and assemble, and permits a flat-screen device to be mounted substantially flush with a mounting surface. [0015] According to one embodiment, the extension arm comprises a forearm extension that has at one end a first coupling for attachment to a tilter, a platform or other means for supporting a flat-screen device.
http://www.w3.org/ns/prov#wasQuotedFrom
  • google.com