PropertyValue
http://www.w3.org/1999/02/22-rdf-syntax-ns#type
http://www.w3.org/ns/prov#value
  • it is been such a headache trying to know what is safe to eat.Sorry, I missed this.Gluten is a protein found in some grains: wheat, barley, rye, etc.
http://www.w3.org/ns/prov#wasQuotedFrom
  • celiac.com