PropertyValue
http://www.w3.org/1999/02/22-rdf-syntax-ns#type
http://www.w3.org/ns/prov#value
  • Basically, gluten is a protein found in wheat, barley, and rye -- so it???s in things like breads, pastas, and cakes.
http://www.w3.org/ns/prov#wasQuotedFrom
  • huffingtonpost.com