About: http://webisa.webdatacommons.org/41925717

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	Astigmatism is a blurring of vision due to an irregular shape in the cornea or lens.
http://www.w3.org/ns/prov#wasQuotedFrom	drrajivdesaimd.com