Assertion: tower's floor | /r/HasProperty | 19,000 m
Facets:
Source sentences:
text: 58 stories 2 retail floors - 200,000 square feet (19,000 m 2 ) 3 floors - sky gardens, spaced approximately every 18 floors (sky lobbies), served by express elevators 53 office floors - 1,700,000 square feet (160,000 m 2 ) 4 mechanical floors