PropertyValue
http://www.w3.org/1999/02/22-rdf-syntax-ns#type
http://www.w3.org/ns/prov#value
  • relays, sensors, bar code readers, weighing stations, cubing machines, power monitoring equipment, breakers, industrial power monitors, and computer work stations for monitoring and programming PLCs and other devices related to factory automation.
http://www.w3.org/ns/prov#wasQuotedFrom
  • google.com