PropertyValue
http://www.w3.org/1999/02/22-rdf-syntax-ns#type
http://www.w3.org/ns/prov#value
  • An experimental therapy featuring the use of such joint supplements as glucosamine and chondroitin is being investigated for its effectiveness to repair cartilage.
http://www.w3.org/ns/prov#wasQuotedFrom
  • surgery.com