PropertyValue
http://www.w3.org/1999/02/22-rdf-syntax-ns#type
http://www.w3.org/ns/prov#value
  • The outlets 55 may exhaust to the atmosphere at an ambient air pressure or to another device, such as a dust collection system 56, e.g., a vacuum, that applies suction to the outlets 55 and transitions 54 to draw air from the inlets to the transitions.
http://www.w3.org/ns/prov#wasQuotedFrom
  • google.com