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http://www.w3.org/1999/02/22-rdf-syntax-ns#type
http://www.w3.org/ns/prov#value
  • Their research project is investigating the causes, possible treatment and medicines for vision problems such as macular degeneration, near-sightedness, retinitis pigmentosa, diabetic retinopathy and other diseases connected to the retina.
http://www.w3.org/ns/prov#wasQuotedFrom
  • health24.com