PropertyValue
http://www.w3.org/1999/02/22-rdf-syntax-ns#type
http://www.w3.org/ns/prov#value
  • Companies like QinetiQ are heavily involved in developing condition monitoring technologies, which can remotely detect issues such as fatigue cracking and lubricant contamination via advanced sensors.
http://www.w3.org/ns/prov#wasQuotedFrom
  • renewableenergyfocus.com