Assertion: manhattan | /r/MadeOf | over 500 million square feet
Facets:
value: in 2018
type: TEMPORAL
Source sentences:
text: Manhattan contained over 500 million square feet (46.5 million m2) of office space in 2018, making it the largest office market in the United States, while Midtown Manhattan, with 400 million square feet (37.2 million m2) in 2018, is the largest central business district in the world.