PropertyValue
http://www.w3.org/1999/02/22-rdf-syntax-ns#type
http://www.w3.org/ns/prov#value
  • Mercury is obtained from cinnabar which is mined in places such as China, Serbia, Peru, California and Alaska.
http://www.w3.org/ns/prov#wasQuotedFrom
  • thenaturalrecoveryplan.com