Anchor: Two old women in polka dot dresses sitting on a bench.
Entailed: Two people wear dresses and sit down together.
Contradiction: Two old women wear striped dresses.
Contradiction: An old woman has no vocal cords.
Contradiction: Once Jimmy Johnson gets his system established, they'll do all right, that's what I think.
Contradiction: He took an umbrella from the desk and put it under his arm.
Contradiction: The child is at school.