PropertyValue
http://www.w3.org/1999/02/22-rdf-syntax-ns#type
http://www.w3.org/ns/prov#value
  • Hundreds of aircraft have made forced landings at Heathrow because of fuel shortages, engine trouble and other technical problems over the past five years, with more than one incident recorded for each week since 2009.
http://www.w3.org/ns/prov#wasQuotedFrom
  • thetimes.co.uk