PropertyValue
http://www.w3.org/1999/02/22-rdf-syntax-ns#type
http://www.w3.org/ns/prov#value
  • The present invention relates generally to position or orientation sensors, and more particularly to orientation sensors used to provide input to a computer system, manipulate a virtual reality environment in a computer, and control sensory impressions conveyed to the user of the computer.
http://www.w3.org/ns/prov#wasQuotedFrom
  • google.com