Anchor: A pitcher in a red and white uniform in a baseball game has just thrown the ball.
Entailed: A man is throwing a ball.
Contradiction: The man in the green and white striped uniform just threw a ball to second base.
Contradiction: The secretary in my office uses a typewriter. 
Contradiction: He had a numbness in his hands.
Contradiction: The man sits alone.
Contradiction: There was a monument built to Christian martyers.