PropertyValue
http://www.w3.org/1999/02/22-rdf-syntax-ns#type
http://www.w3.org/ns/prov#value
  • Soon, there was an announcement coming from the flight deck that we were already on our approach to SIN. Passengers who were already snoozing off at their full-flat 180 degrees seat has no choice but to wake up as seats were have to be back in their original position, in preparation for landing.
http://www.w3.org/ns/prov#wasQuotedFrom
  • airliners.net