Anchor: Two boys pulling a wagon.
Entailed: The boys were pulling a wagon.
Contradiction: The boys carried a wagon made of corn.
Contradiction: In Ibiza they are calm and melliferous. 
Contradiction: There is a man that is able to raise his arms.
Contradiction: The man and child are sleeping.
Contradiction: Tofu's not that bad and I go to the best place you can get it.