PropertyValue
http://www.w3.org/1999/02/22-rdf-syntax-ns#type
http://www.w3.org/ns/prov#value
  • I have been told they are migraines and it could take several different types of medicines before I find the one that works.
http://www.w3.org/ns/prov#wasQuotedFrom
  • ourhealth.com