Anchor: A woman on stage encourages the crowd of onlookers to clap with her.
Entailed: The woman is clapping.
Contradiction: The woman is sewing.
Contradiction: She didn't say anything to him and that is why he left the house.
Contradiction: Your medical insurance costs have been rising.
Contradiction: The best-informed scholars know exactly what each relic means. 
Contradiction: Two people taking a portrait.