Anchor: A person is fishing off some rocks while seated on a yellow stool.
Entailed: A person is trying to catch some fish in the water.
Contradiction: A person is kicking a soccer ball.
Contradiction: Could you not find one who was not my former cleaning lady?
Contradiction: a lady with a sword
Contradiction: I should have let you know and made you wiser.  
Contradiction: Discrimination is bad for business and making money.