PropertyValue
http://www.w3.org/1999/02/22-rdf-syntax-ns#type
http://www.w3.org/ns/prov#value
  • Then, your eye care professional uses a special magnifying lens to examine your retina and optic nerve for signs of AMD and other eye problems.
http://www.w3.org/ns/prov#wasQuotedFrom
  • nihseniorhealth.gov