Anchor: 'Thank you, Natalia,' I said.
Entailed: I thanked Natalia.
Contradiction: I was upset with Natalia.
Contradiction: Three men sleeping in outer space.
Contradiction: The railway station is still here, even though the rack-and-pinion railway that once labored up the ferociously steep hill closed in the 1930s.
Contradiction: The young girl walks home with her friend.
Contradiction: During your descent, look out for the images of deities that decorate the walls.