Assertion: wool | /r/HasProperty | derived
Facets:
value: from animal fibers
type: OTHER
value: from a lamb
type: OTHER
Source sentences:
text: In the context of wool manufacturing, therefore, "virgin" refers to wool that is derived from a lamb that has never been shorn before.
text: Since wool is derived from animal fibers, it is an inherently sustainable fabric, and wool is also highly biodegradable; it only remains in the environment for a few years before it is broken down.