Anchor: The Kal doubled over, his war club hanging from his wrist.
Entailed: The Kal lurched with his club hanging off of his arm.
Contradiction: When the Kal doubled over, his club fell to the ground.
Contradiction: A worker is falling down a sewer drain.
Contradiction: There are hotels, restaurants, and shops in the area.
Contradiction: It won't cost any money to implement the changes. 
Contradiction: Six men ride on a  fast moving sidewalk.