Assertion: airedale's coat | /r/HasProperty | stiff
Facets:
Source sentences:
text: The outer coat is hard, wiry and stiff, the undercoat softer.
text: The outer coat is hard, wiry and stiff, while the undercoat shorter and softer.
text: His hindquarters should not droop, his legs should be straight and well toned, and his coat should be thick and stiff.