Anchor:  One look at Sather Karf's expression was enough to convince Hanson that Malok had cried the truth and that their work could still be undone.
Entailed: Hanson was convinced that Malok was telling the truth.
Contradiction: Sather Karf was lying to Hanson and Malok.
Contradiction: Lech Walesa never won the Nobel Peace Prize even though she was expected to do so.
Contradiction: The smell might not be part of the pollution but either way, it smells down there. 
Contradiction: I always knew that he was a professional coach.
Contradiction: The Jagdish Temple is an example of Indo-Aryan styles.