Anchor: i went out the other morning and my my garbage can was sitting in the middle of my driveway
Entailed: My garbage can was in the middle of my driveway.
Contradiction: I went out the other morning and my garbage can was out by the curb.
Contradiction: He ran to the calm horse as Jon ran beside him. 
Contradiction: The Roman legions had a war with the Scots.
Contradiction: Only democrats support rent deregulation. 
Contradiction: a man in a cap is standing