Assertion: fox terrier's ear | /r/HasProperty | upright
Facets:
Source sentences:
text: His dignified head is differentiating with ears that are upright and may set immediately up or fold just at the tips.
text: His dignified head is differentiating with ears that are upright and may set immediately up or fold just at the tips.
text: The ears are upright and the tail moderate in length and sturdy.