PropertyValue
http://www.w3.org/1999/02/22-rdf-syntax-ns#type
http://www.w3.org/ns/prov#value
  • Many types of devices for liquid removal from gas streams are known, including cyclone separators, chill plates, filters, and the like.
http://www.w3.org/ns/prov#wasQuotedFrom
  • google.com