PropertyValue
http://www.w3.org/1999/02/22-rdf-syntax-ns#type
http://www.w3.org/ns/prov#value
  • If you are using lettuce to make a salad, try adding one of the following kinds of lettuce or spinach leaves to add nutritional value.
http://www.w3.org/ns/prov#wasQuotedFrom
  • healthmad.com