PropertyValue
http://www.w3.org/1999/02/22-rdf-syntax-ns#type
http://www.w3.org/ns/prov#value
  • The center section of the distribution plate 118 includes a perforated area through which process and other gases supplied from the gas source 104 are delivered to the process volume 112.
http://www.w3.org/ns/prov#wasQuotedFrom
  • google.ca