PropertyValue
http://www.w3.org/1999/02/22-rdf-syntax-ns#type
http://www.w3.org/ns/prov#value
  • Many analysts are looking for crude-oil futures next year to average more than $60 a barrel because of robust demand growth in Asia and the Middle East, efforts by OPEC to trim supply and market-rattling instability in energy-rich countries such as Nigeria and Iraq.
http://www.w3.org/ns/prov#wasQuotedFrom
  • aviationpros.com