PropertyValue
http://www.w3.org/1999/02/22-rdf-syntax-ns#type
http://www.w3.org/ns/prov#value
  • Over more than a half century, laser technology has evolved to become an essential tool in treating vitreoretinal diseases such as diabetic retinopathy, age-related macular degeneration, vascular occlusions, retinal tears and other conditions.
http://www.w3.org/ns/prov#wasQuotedFrom
  • retinalphysician.com