Assertion: black footed ferret | /r/HasProperty | the weasel family
Facets:
value: commonly
type: TEMPORAL
Source sentences:
text: The black-footed ferret (Mustela nigripes) is a member of the mustelid family, commonly referred to as the weasel family.
text: The black-footed ferret (Mustela nigripes) is a member of the mustelid family, commonly referred to as the weasel family.