Assertion: camel's foot | /r/HasProperty | tough
Facets:
value: very
type: DEGREE
Source sentences:
text: Camels have tough feet so that they can endure the scorching desert sands.
text: The feet of Bactrian camels are wide and tough, enabling them to walk over sand without sinking.
text: The feet are very tough, as befits an animal of extreme environments.