Assertion: piglet's teeth | /r/CapableOf | clip to prevent tail biting
Facets:
value: to prevent instability
type: PURPOSE
Source sentences:
text: Piglets who survive the first few days of their life are subjected to castration, earmarking, tattooing for litter identification, tail docking, teeth clipping to prevent cannibalism, instability, aggression, and tail biting that is induced by the cramped environment.