PropertyValue
http://www.w3.org/1999/02/22-rdf-syntax-ns#type
http://www.w3.org/ns/prov#value
  • (a) As used in this chapter: (1) ???Air pollutant??? means any pollution agent or combination of such agents, including any physical, chemical, biological, radioactive substance or matter which is emitted into or otherwise enters the ambient air.
http://www.w3.org/ns/prov#wasQuotedFrom
  • asbar.org