Assertion: stallion's mare | /r/CapableOf | prevent the foal
Facets:
Source sentences:
text: Once the foal comes out, the mare will chew on the membranes/placenta to prevent the foal from suffocating and lick the newborn foal to help blood circulation.
text: Some mares are aggressive when protecting their foals, and may attack other horses or unfamiliar humans that come near their newborns.