PropertyValue
http://www.w3.org/1999/02/22-rdf-syntax-ns#type
http://www.w3.org/ns/prov#value
  • Beneath our land, there is a tremendous amount of oil and natural gas estimated to be worth more than $300 billion.
http://www.w3.org/ns/prov#wasQuotedFrom
  • bakersfieldcalifornian.com