Assertion: ferret's undercoat | /r/HasProperty | white
Facets:
Source sentences:
text: Their undercoat is white, as preferred by standards, although ferrets with a slight golden hue are also accepted.
text: These ferrets are deep black in color and have a white or creamy undercoat, which is the fur on their lower side.
text: They have a creamy or white undercoat as well as guard hairs that are dark ash blackish brown and do not have a warm tone.
text: They have a white undercoat.
text: They have a cream or white undercoat and have black eyes that sometimes look ruby red.