PropertyValue
http://www.w3.org/1999/02/22-rdf-syntax-ns#type
http://www.w3.org/ns/prov#value
  • Since nowadays wings are a compromise and not suited perfectly for every part of the flight envelope, the adaptive wing changes its form constantly to offer the best aerodynamic charateristics for every phase of flight!
http://www.w3.org/ns/prov#wasQuotedFrom
  • airliners.net