PropertyValue
http://www.w3.org/1999/02/22-rdf-syntax-ns#type
http://www.w3.org/ns/prov#value
  • The most common causes of severe toothache are tooth decay and its complications such as pulpitis and dental abscesses, but many other conditions may also trigger a tooth pain:
http://www.w3.org/ns/prov#wasQuotedFrom
  • toothache-pain-relief.org