Assertion: hornet's nest | /r/HasProperty | football-shaped
Facets:
value: usually
type: DEGREE
value: with an opening at the bottom
type: OTHER
value: football
type: OTHER
Source sentences:
text: Hornets that build their nests on tree-tops tend to make football-shaped nests.
text: Nests are usually football-shaped with an opening at the bottom which allows ingress and egress.