PropertyValue
http://www.w3.org/1999/02/22-rdf-syntax-ns#type
http://www.w3.org/ns/prov#value
  • The Voraxial?? is capable of simultaneously separating up to three components, such as oil, water and sand.
http://www.w3.org/ns/prov#wasQuotedFrom
  • wateronline.com