Anchor: Black and white dog leaps away from camera into pool.
Entailed: The dog can jump.
Contradiction: The dog is eating.
Contradiction: A pair of ice dancers twirl around the rink dressed in sequins.
Contradiction: I don't think the crime has changed, better or worse. 
Contradiction: The men are playing chess at the park.
Contradiction: You can find sheep and native cows all across the countryside.