PropertyValue
http://www.w3.org/1999/02/22-rdf-syntax-ns#type
http://www.w3.org/ns/prov#value
  • Rice, corn, maize, flax, quinoa, tapioca, potato, amaranth, and other grain substitutes, such as nuts and beans, are safe.
http://www.w3.org/ns/prov#wasQuotedFrom
  • aafp.org