Assertion: stadium's seating | /r/HasProperty | built on the roof
Facets:
Source sentences:
text: Additional details of construction include: roof drainage and downspouts (not illustrated) roof condensation gutters on the underside of the roof (not illustrated) high pressure water cleaning jets 62 on the roof for cleaning; elevators 80 installed in the towers for access to the top of the towers and the roof; walkways and handrails formed on the tower tops and on the roof beams 38 for maintenance and sightseeing; a restaurant 60 constructed on the roof (see FIGS. 9 and 10); and luxury boxes 58 for private seating built on the roof or suspended from the roof.