About: http://webisa.webdatacommons.org/140094650

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	In many species, such as humans, primates, and birds, the lens is quite soft and changes shape easily to change the degree to which the light is bent.
http://www.w3.org/ns/prov#wasQuotedFrom	dvm360.com