PropertyValue
http://www.w3.org/1999/02/22-rdf-syntax-ns#type
http://www.w3.org/ns/prov#value
  • 20110162999UPGRADING HEAVY OIL WITH MODULAR UNITS - Methods, systems and other embodiments associated with upgrading heavy oil with modular units are presented.
http://www.w3.org/ns/prov#wasQuotedFrom
  • faqs.org