PropertyValue
http://www.w3.org/1999/02/22-rdf-syntax-ns#type
http://www.w3.org/ns/prov#value
  • The most common cause is Graves' disease, which is due to an immune system abnormality.
http://www.w3.org/ns/prov#wasQuotedFrom
  • betterhealthchannel.vic.gov.au