PropertyValue
http://www.w3.org/1999/02/22-rdf-syntax-ns#type
http://www.w3.org/ns/prov#value
  • Historically rail succeeds where there are dense population centers and air and vehicular traffic between these centers has not yet been developed i.e. Europe and Japan.
http://www.w3.org/ns/prov#wasQuotedFrom
  • annarbor.com