Assertion: tower | /r/HasProperty | square
Facets:
value: in plan with a splayed base
type: OTHER
value: at its base
type: LOCATION
Source sentences:
text: The tower was fifty (50) feet square at its base.
text: It is square in plan with a splayed base about 3.5m in height from which rise four corner towers, the sloping curtain wall giving them the appearance of bastions which they are not.