Assertion: vampire bat's prey | /r/HasProperty | limited
Facets:
value: to large animals such as cows
type: TRANSITIVE-OBJECT
value: generally
type: DEGREE
Source sentences:
text: Vampire bats only need about two tablespoons of blood per day to survive, so they never consume enough to kill their prey, which is generally limited to large animals such as cows and, occasionally, people.