PropertyValue
http://www.w3.org/1999/02/22-rdf-syntax-ns#type
http://www.w3.org/ns/prov#value
  • For technicians and contractors working in the oil, gas, energy and construction industries, working from height is a necessity that can have serious consequences when workers and tools employ outdated or insufficient tethering systems.
http://www.w3.org/ns/prov#wasQuotedFrom
  • newequipment.com