PropertyValue
http://www.w3.org/1999/02/22-rdf-syntax-ns#type
http://www.w3.org/ns/prov#value
  • His new discovery, which he named kerosene, burned more cleanly and was less expensive than competing products, such as whale oil.
http://www.w3.org/ns/prov#wasQuotedFrom
  • wikipedia.org