Text: In Tokyo on 2 January, the inner grounds of the Imperial Palace are opened to the public, with thousands coming to pay their respects to the emperor and enjoy a closer peek at his palace than is possible during the rest of the year.
Entailment: Thousands come to pay their respects in the Imperial Palace on January 2nd.
Contradiction: The Imperial Palace is always closed to the public no matter what day of the year it is.