Assertion: waterfall | /r/HasProperty | river
Facets:
value: basically
type: DEGREE
value: over a ledge of bedrock
type: LOCATION
Source sentences:
text: waterfall is a river or other body of water's steep fall over a rocky ledge into a plunge pool below.
text: A waterfall is the descent of a body of water, like a stream or a river, over a ledge of bedrock.
text: Basically, a waterfall is a river or other body of water that falls from rocky cliffs to the plunge pool below.