PropertyValue
http://www.w3.org/1999/02/22-rdf-syntax-ns#type
http://www.w3.org/ns/prov#value
  • Gastrointestinal symptoms such as nausea, vomiting and diarrhoea are also common.
http://www.w3.org/ns/prov#wasQuotedFrom
  • nice.org.uk