PropertyValue
http://www.w3.org/1999/02/22-rdf-syntax-ns#type
http://www.w3.org/ns/prov#value
  • Oil is a finite resource and therefore almost everyone agrees global oil production must reach a peak at some point, before going into decline.
http://www.w3.org/ns/prov#wasQuotedFrom
  • resilience.org