PropertyValue
http://www.w3.org/1999/02/22-rdf-syntax-ns#type
http://www.w3.org/ns/prov#value
  • British doctors refer to the symptoms you???re describing as ???drop attacks??? when they???re exhibited by older persons such as your friend.
http://www.w3.org/ns/prov#wasQuotedFrom
  • everydayhealth.com