PropertyValue
http://www.w3.org/1999/02/22-rdf-syntax-ns#type
http://www.w3.org/ns/prov#value
  • Those calories should come from the five food groups: grains, vegetables, fruits, dairy, and protein foods, such as meat and beans.
http://www.w3.org/ns/prov#wasQuotedFrom
  • parents.com