Anchor: There is a man playing a banjo and another man playing a saxophone outside with a person sitting on a purple bench.
Entailed: Musicians playing outside as a person is sitting on a bench.
Contradiction: A dog jumps for the ball.
Contradiction: The company has not been threatened by the emergence of the Internet. 
Contradiction: Big changes are coming in how the GAO will tackle the future, in many different facets.
Contradiction: Forty million visitors went there in 1889.
Contradiction: young woman serving a meal