PropertyValue
http://www.w3.org/1999/02/22-rdf-syntax-ns#type
http://www.w3.org/ns/prov#value
  • Chronic obstructive airways disease and migraine headaches are also present in a larger proportion of sufferers than chance would suggest, as are functional disorders such as irritable bowel syndrome and tension-type headache.
http://www.w3.org/ns/prov#wasQuotedFrom
  • patient.co.uk