Assertion: castle's gatehouse | /r/HasProperty | rectangular
Facets:
value: in plan
type: OTHER
value: by 13 metres
type: OTHER
Source sentences:
text: The principal tower, or gatehouse, is rectangular in plan 18 metres (59 ft) by 13 metres (43 ft), and almost 29 metres (95 ft) high, with a projecting round tower on the north-east corner, beside the entrance.