Assertion: weir | /r/HasProperty | structure
Facets:
value: across the stream
type: LOCATION
Source sentences:
text: A weir is also referred to as a low head dam as it is a structure across the stream that causes a build up of water behind this structure.
text: Weirs and dams are two structures that are commonly created across a river for these purposes.
text: Weirs are structures consisting of an obstruction such as a dam or bulkhead placed across the open channel with a specially shaped opening or notch.