PropertyValue
http://www.w3.org/1999/02/22-rdf-syntax-ns#type
http://www.w3.org/ns/prov#value
  • For example, these components may be molten and kneaded by a single-screw extruder, twin-screw extruder, roll, Banbury mixer, or various types of kneader.
http://www.w3.org/ns/prov#wasQuotedFrom
  • google.ca