Assertion: sluice | /r/HasProperty | a water channel
Facets:
Source sentences:
text: A sluice ( SLOOS) is a water channel controlled at its head by a gate.
text: A sluice (from the Dutch "sluis") is a water channel controlled at its head by a gate.
text: A sluice (from the Dutch `sluis`) is a water channel controlled at its head by a gate.
text: A sluice is a water channel controlled at its head by a gate.