PropertyValue
http://www.w3.org/1999/02/22-rdf-syntax-ns#type
http://www.w3.org/ns/prov#value
  • In one embodiment, the fluid to be cleaned is a liquid, such as water, natural and/or synthetic petroleum and its byproducts, biological fluids, foodstuffs, alcoholic beverages, and medicines.
http://www.w3.org/ns/prov#wasQuotedFrom
  • google.com.au