Assertion: castle's feature | /r/HasProperty | the water-gate
Facets:
Source sentences:
text: From the west it is possible to make out all its principle features - the water-gate beneath, which was closed by a portcullis, the room above with its fine ribbed vaulting, a spiral staircase housed in a much restored octagonal turret in the north-west corner, and the stub of an upper storey.