PropertyValue
http://www.w3.org/1999/02/22-rdf-syntax-ns#type
http://www.w3.org/ns/prov#value
  • Spinach, artichokes and other green vegetables, dried beans, nuts, seeds and whole grains are all good sources.
http://www.w3.org/ns/prov#wasQuotedFrom
  • competitor.com