PropertyValue
http://www.w3.org/1999/02/22-rdf-syntax-ns#type
http://www.w3.org/ns/prov#value
  • The flakes or meal are then either pressed to remove the oil and lipid materials or extracted with a solvent such as hexane.
http://www.w3.org/ns/prov#wasQuotedFrom
  • freepatentsonline.com