Assertion: yak's undercoat | /r/HasProperty | combed
Facets:
value: from the bellies of mature yaks
type: OTHER
value: from down-covered babies
type: OTHER
Source sentences:
text: Recently, however, there has been renewed interest in the yak's downy undercoat, which can be combed from down-covered babies or from the bellies of mature yaks just before it would be naturally shed for the summer.