Assertion: stadium's roof | /r/HasProperty | sliding
Facets:
Source sentences:
text: It was also decided that the new stadium should have a sliding roof to accommodate a multi-use venue, with a grass pitch for rugby and football.
text: The all-seater stadium is a bowl design with a capacity of 90,000, protected from the elements by a sliding roof that does not completely enclose it.
text: Wembley Stadium furthermore has a sliding roof that sits 52 metres above the pitch.