Assertion: domestic sheep's wool | /r/HasProperty | fiber
Facets:
Source sentences:
text: Wool, fiber made from the fleece of the sheep, is durable, insulating, wrinkle-resisting, fire-resistant and moisture-absorbing.
text: Wool is the fiber derived from the fur of animals of the Caprinae family, principally sheep, but the hair of certain species of other mammals such as goats, alpacas, and rabbits may also be called wool.
text: Wool is one of the few fibers that will maintain body heat when wet.