PropertyValue
http://www.w3.org/1999/02/22-rdf-syntax-ns#type
http://www.w3.org/ns/prov#value
  • Magnetic resonance imaging (MRI) is very safe and most people can have the procedure, including pregnant women and babies.
http://www.w3.org/ns/prov#wasQuotedFrom
  • nhs.uk