PropertyValue
http://www.w3.org/1999/02/22-rdf-syntax-ns#type
http://www.w3.org/ns/prov#value
  • Q. Are chemicals, such as potassium carbonate, used in the process of drying raisins?
http://www.w3.org/ns/prov#wasQuotedFrom
  • calraisins.org