PropertyValue
http://www.w3.org/1999/02/22-rdf-syntax-ns#type
http://www.w3.org/ns/prov#value
  • Degenerative arthritis is a condition in which a joint wears out, usually slowly over a period of many years.
http://www.w3.org/ns/prov#wasQuotedFrom
  • eorthopod.com