PropertyValue
http://www.w3.org/1999/02/22-rdf-syntax-ns#type
http://www.w3.org/ns/prov#value
  • Oil above $140 a barrel was the last straw -- coming on top of the housing busts and financial shocks -- for the global economy, as it represented a massive supply shock for the U.S., Europe, Japan, China and other net importers of oil.
http://www.w3.org/ns/prov#wasQuotedFrom
  • pbs.org