Assertion: macaw's eye | /r/HasProperty | grey
Facets:
value: for juveniles
type: OTHER
Source sentences:
text: Macaws have black or grey eyes when they are young and later change to brownish and then yellow when they get old.
text: Most macaws start out with gray or black eyes when they’re young, which change to brown or yellow when they mature.
text: They have large curved bills and a featherless area around their face, and their eyes are either light yellow (for adults) or grey (for juveniles).