Anchor:  The Kal pointed to Vrenna.
Entailed: It was Vrenna who the Kal was pointing at.
Contradiction: It was Billy Bob that was pointing at Vrenna. 
Contradiction: Three girls jumping rope in the backyard.
Contradiction: The family is in the courtyard.
Contradiction: The elderly man went to the supermarket.
Contradiction: An adult and child are kicking a ball.