PropertyValue
http://www.w3.org/1999/02/22-rdf-syntax-ns#type
http://www.w3.org/ns/prov#value
  • The energy regulator also says about $60-billion worth of projects, pipelines and other supporting infrastructure is slated for development through to 2015, with $20 billion already invested.
http://www.w3.org/ns/prov#wasQuotedFrom
  • energybulletin.net