Assertion: trampoline's leg | /r/HasProperty | u-shaped
Facets:
value: u
type: OTHER
Source sentences:
text: It stands on three U-shaped legs with 6 contact points.
text: The small trampoline comes with the U-shaped legs so you can be sure it is a stable model.
text: The trampoline stands on 4 U-shaped legs which provide stability.