Assertion: rabbit | /r/HasProperty | abused in u.s. laboratories
Facets:
value: every year
type: TEMPORAL
Source sentences:
text: Rabbits are frequent victims of animal experimenters because they are mild-tempered and easy to handle, confine, and breed—more than 148,000 of them are abused in U.S. laboratories every year.
text: More than 160,000 rabbits are abused in U.S. laboratories every year.