PropertyValue
http://www.w3.org/1999/02/22-rdf-syntax-ns#type
http://www.w3.org/ns/prov#value
  • covers process description, design methods, operating procedures, and troubleshooting aspects of surface production facilities including separation systems, oil treating, water treating systems, custody transfer operations, transport and storage systems.
http://www.w3.org/ns/prov#wasQuotedFrom
  • mun.ca