Anchor: The thick walls still clearly outline the fort's boundaries.
Entailed: The fort is outlined by thick walls.
Contradiction: The fort does not have perimeter walls.
Contradiction: Hong Kong is much less expensive than Shenzhen.
Contradiction: I'm not a master in magic, only a bachelor.
Contradiction: Dorcas ignored it entirely. 
Contradiction: She blushed slightly as she ordered it to be put in the taxi.