About: http://webisa.webdatacommons.org/33923656

Property	Value
http://www.w3.org/1999/02/22-rdf-syntax-ns#type	http://www.w3.org/ns/prov#Entity
http://www.w3.org/ns/prov#value	Eye doctors prescribe laser and other cornea surgeries which are very harmful to the eyes and result in unclear day and night vision, blindness, pain, light streaks, halos, impaired light tolerance and other eye-vision problems.
http://www.w3.org/ns/prov#wasQuotedFrom	cleareyesight.info