PropertyValue
http://www.w3.org/1999/02/22-rdf-syntax-ns#type
http://www.w3.org/ns/prov#value
  • The reason I ask is that> vitamins and how they can be used > to treat acne and other problems is very interesting> to me.
http://www.w3.org/ns/prov#wasQuotedFrom
  • acnearchives.com