PropertyValue
http://www.w3.org/1999/02/22-rdf-syntax-ns#type
http://www.w3.org/ns/prov#value
  • A wireless proximity sensing system according to an embodiment of the present invention includes the wireless proximity sensor and various sensor embodiments described above, and further includes a transceiver such as a computer or a processor, for generating a query signal, which requests information about a position of an object from the proximity sensor device.
http://www.w3.org/ns/prov#wasQuotedFrom
  • google.com