PropertyValue
http://www.w3.org/1999/02/22-rdf-syntax-ns#type
http://www.w3.org/ns/prov#value
  • Diabetic retinopathy is a leading cause of blindness in the U.S. The condition results from the growth of abnormal blood vessels in the back of the eye that leak fluid and serum in to the retina.
http://www.w3.org/ns/prov#wasQuotedFrom
  • nih.gov