PropertyValue
http://www.w3.org/1999/02/22-rdf-syntax-ns#type
http://www.w3.org/ns/prov#value
  • Abdominal pain is the most common symptom as well as change in frequency of bowel movements, alternating from constipation to diarrhoea.
http://www.w3.org/ns/prov#wasQuotedFrom
  • huffingtonpost.co.uk