PropertyValue
http://www.w3.org/1999/02/22-rdf-syntax-ns#type
http://www.w3.org/ns/prov#value
  • The present invention is a system for transmitting optical signals between an optical transceiver that is disposed on the exterior of an aircraft and a ground-based computer system.
http://www.w3.org/ns/prov#wasQuotedFrom
  • google.com.au