Anchor: There is a little boy in a red jacket walking down the railroad tracks and holding a stick.
Entailed: A little boy is walking down the railroad track with a stick in his hand.
Contradiction: A little boy in a blue jacket sits in his room.
Contradiction: There is a train on the track.
Contradiction: A little boy in a red jacket waits for a speeding locomotive to approach so that he may throw a stick at it.
Contradiction: A little boy with a red jacket is riding the subway.
Contradiction: A man reads a book.