Anchor: Two men are jousting on horses.
Entailed: Two men are jousting.
Contradiction: Two men are jousting with their pencils in the back seat of a car.
Contradiction: A plane crashes into the ocean.
Contradiction: We have come to a point where the Cowboys may start to become a bit more competitive. 
Contradiction: The child is sleeping on the sofa
Contradiction: Before you cross the bridge is the Soemon-cho street.