Anchor: One little boy working hard in his martial arts class.
Entailed: Someone is training.
Contradiction: There is no class in session.
Contradiction: According to attorneys, Zelon's courtroom is a tense and stressful place to be because of her. 
Contradiction: We haven't had a pet for several years, I reckon.
Contradiction: Their imposing manner didn't have any friendliness or respect in it at all.
Contradiction: A little kid playing GameCube.