PropertyValue
http://www.w3.org/1999/02/22-rdf-syntax-ns#type
http://www.w3.org/ns/prov#value
  • Pyorrhea is a kind of infection where purulent inflammation of tooth sockets and gums takes place and often results in loosening of teeth.
http://www.w3.org/ns/prov#wasQuotedFrom
  • humannhealth.com