About: http://webisa.webdatacommons.org/174038185

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	The eye is a sensory system very vulnerable to aging, and loss of vision is one of the most dreaded consequences of aging (Cogan, as cited in Verrillo & Verrillo, 1985).
http://www.w3.org/ns/prov#wasQuotedFrom	asid.org