Text: Completed in 1875, it is claimed to be the world's largest theater, although the size of the stage ' which can hold 450 people ' leaves room for only 2,200 spectators.
Entailment: The stage of what is claimed to be the world's largest theater holds 450 people.
Contradiction: There is room for over 10,000 spectators in what is claimed to be the world's largest theater.