PropertyValue
http://www.w3.org/1999/02/22-rdf-syntax-ns#type
http://www.w3.org/ns/prov#value
  • In particular, if the platform is an aircraft and the beacon is a satellite, as long as the locations of the aircraft and the beacon are known, e.g., in inertial coordinates, then the present invention can be used to accurately direct the sensor to point toward the satellite.
http://www.w3.org/ns/prov#wasQuotedFrom
  • google.com