PropertyValue
http://www.w3.org/1999/02/22-rdf-syntax-ns#type
http://www.w3.org/ns/prov#value
  • The engineers of the Erie railway are out on the road making a thorough examination of all the bridges, of which there is a large number, in order to discover if there are any defects that might cause an accident.
http://www.w3.org/ns/prov#wasQuotedFrom
  • ohiomemory.org