PropertyValue
http://www.w3.org/1999/02/22-rdf-syntax-ns#type
http://www.w3.org/ns/prov#value
  • Gluten is a protein found in whole-grain foods such as wheat, rye, barley and triticale.
http://www.w3.org/ns/prov#wasQuotedFrom
  • sfgate.com