PropertyValue
http://www.w3.org/1999/02/22-rdf-syntax-ns#type
http://www.w3.org/ns/prov#value
  • Thus, the existing proximity probe can be retained and this method of measuring gap can be continuously repeated for monitoring, for example the vibration of a rotating shaft of a machine or an outer race of a rolling element bearing that was heretofore monitored by an analog eddy current proximity system.
http://www.w3.org/ns/prov#wasQuotedFrom
  • google.com