PropertyValue
http://www.w3.org/1999/02/22-rdf-syntax-ns#type
http://www.w3.org/ns/prov#value
  • the employee is protected against electric shock by deenergizing the circuit and grounding it or by guarding it effectively by insulation or other means.
http://www.w3.org/ns/prov#wasQuotedFrom
  • federalregister.gov