PropertyValue
http://www.w3.org/1999/02/22-rdf-syntax-ns#type
http://www.w3.org/ns/prov#value
  • But it is worth remembering that after Washington and San Francisco blew huge sums on subways, city planners finally got wise and started looking at less expensive transit systems that were more efficient in every regard except speed.
http://www.w3.org/ns/prov#wasQuotedFrom
  • prorev.com