PropertyValue
http://www.w3.org/1999/02/22-rdf-syntax-ns#type
http://www.w3.org/ns/prov#value
  • Natural resources, such as oil and gas, will continue to be a significant part of the global energy mix for many decades to come.
http://www.w3.org/ns/prov#wasQuotedFrom
  • dana-petroleum.com