Assertion: burro | /r/HasProperty | horse
Facets:
Source sentences:
text: Specifically, what's the difference between a burro, a horse, a donkey, an ass and a mule?
text: In contrast, the guts of burros, horses, as well as elephants, rhinoceroses and such small animals as rodents and rabbits lack rumens, but instead at the end of their guts their large intestines lead into a large "cecum," where fermentation takes place.