Anchor: Two large, black dogs are playing with a collapsed ball.
Entailed: Some dogs are playing with a broken ball.
Contradiction: Two tiny cats play with a fabric mouse.
Contradiction: The people are sitting at round tables.
Contradiction: The Gothic town hall is an imposing expression of civic dignity.
Contradiction: A lady was standing outside a green and blue tent.
Contradiction: Old Havana is best seen while traveling on foot but there are other options.