Anchor: As she left the room, Poirot came over from the window where he had been standing, and sat down facing Miss Howard. 
Entailed: The man walked over and sat.
Contradiction: The woman walked over to him and smacked him.
Contradiction: The Scuola Grande di San Rocco is one of thee less-glamorous scuolas of Milan.
Contradiction: He says that in the final pages.
Contradiction: No change in the welfare rolls. 
Contradiction: It has snowed recently.