PropertyValue
http://www.w3.org/1999/02/22-rdf-syntax-ns#type
http://www.w3.org/ns/prov#value
  • Offshore production operations are typically run by major, integrated oil/energy companies, including BP, Chevron, ConocoPhillips, ExxonMobil, Marathon, Shell, Total, Fina, Elf, and others.
http://www.w3.org/ns/prov#wasQuotedFrom
  • dot.gov