PropertyValue
http://www.w3.org/1999/02/22-rdf-syntax-ns#type
http://www.w3.org/ns/prov#value
  • The average time to travel between the two cities by road is easliy 4-5 hours......the expressway itself is a 3 hours drive.....
http://www.w3.org/ns/prov#wasQuotedFrom
  • airliners.net