Assertion: porcupine | /r/HasAspect | shorter tail
Facets:
Source sentences:
text: This porcupine has a shorter tail which has rattle quills at the end.
text: The hedgehog has shorter quills, about 1 inch in length.
text: This porcupine has a shorter tail which has rattle quills at the end.
text: The main difference between porcupine and hedgehog is that the porcupine is a large animal with long quills whereas the hedgehog is comparatively small and has shorter quills.