Assertion: tower's wall | /r/CapableOf | take on eight-lobed pattern
Facets:
value: near the top of the building
type: LOCATION
value: gradually
type: MANNER
Source sentences:
text: These tiers also begin to taper inward from the exterior corners of the building, forming setbacks, and the exterior wall gradually takes on an eight-lobed pattern near the top of the building.