Anchor: A woman in a white shirt and sunglasses sits outside in a chair with a baby on her lap.
Entailed: The baby sits above the ground
Contradiction: The man throws a ball
Contradiction: The boys are sitting in the bleachers.
Contradiction: It is some natural law, that we have not found out, I dare say.
Contradiction: I don't know anybody who owns a machine shop. 
Contradiction: Miss Tuppence thought that you might have had some problems.