PropertyValue
http://www.w3.org/1999/02/22-rdf-syntax-ns#type
http://www.w3.org/ns/prov#value
  • The term Hazardous Materials" encompasses all physical, biological, chemical, and hazardous processes such as those employing high voltage, high pressure or other hazards.
http://www.w3.org/ns/prov#wasQuotedFrom
  • ncsu.edu