Assertion: cornea | /r/CapableOf | focus light
Facets:
value: on the retina
type: LOCATION
Source sentences:
text: The cornea is the clear layer on the front of your eye that helps focus light so you can see clearly.
text: The cornea is the primary (most powerful) structure focusing light entering the eye (along with the secondary focusing structure, the crystalline lens).
text: It focuses light on the retina and determines the clarity of the image we see.