Anchor: The crowd, including the northerner, went back into the den.
Entailed: The person from the north went into the den. 
Contradiction: The person from the north didn't go anywhere. 
Contradiction: In the event that I had revealed my ideas to you, Mr. Alfred would have been absolutely oblivious to your knowledge of my ideas.
Contradiction: He lives in Belguim to avoid being found.
Contradiction: The boy is eating food in the hotel.
Contradiction: The person is flipping.