Assertion: ostrich | /r/HasAspect | the largest eyes of any bird
Facets:
Source sentences:
text: Then again it could be because, as the largest bird in the world, they have the largest eyes of any bird in the world.
text: Ostriches have the largest eye of any bird.
text: The ostrich not only has the largest eyes of any bird, it also has the largest eyes of any land vertebrate.