Anchor: A woman in a knitted cap is waiting for the subway.
Entailed: There is a woman in a knitted cap.
Contradiction: There is a man in a sweater.
Contradiction: The country vicarage is always in the foreground and never retreats. 
Contradiction: The dog is outdoor.
Contradiction: There is nothing going on in Dallas.  
Contradiction: There are people sleeping at the park.