Assertion: grizzly bear's eyesight | /r/HasProperty | poor
Facets:
value: generally
type: DEGREE
Source sentences:
text: Their eyesight is poor, and they have been known to attack humans without evident provocation.
text: Their eyesight is poor; however, their ability to smell is extraordinary (they can scent something as much as 15 miles away) .
text: Eyesight is generally thought to be poor and comparable to that of humans