PropertyValue
http://www.w3.org/1999/02/22-rdf-syntax-ns#type
http://www.w3.org/ns/prov#value
  • By Dr. Brian Kantor Food and drinks such as coffee, red wine and tea are known to discolor your teeth.
http://www.w3.org/ns/prov#wasQuotedFrom
  • howdini.com