PropertyValue
http://www.w3.org/1999/02/22-rdf-syntax-ns#type
http://www.w3.org/ns/prov#value
  • Fluid is any substance that flows; e.g. oil, water, gas, and ice are all examples of fluids.
http://www.w3.org/ns/prov#wasQuotedFrom
  • wikipedia.org