PropertyValue
http://www.w3.org/1999/02/22-rdf-syntax-ns#type
http://www.w3.org/ns/prov#value
  • Process control is one of the most important aspects of the oil and gas sector; however, it faces a number of challenges, including disparate systems across both upstream as well as downstream processes.
http://www.w3.org/ns/prov#wasQuotedFrom
  • globalgastreating.com