Anchor: Man passing other men on a sidewalk in front of a building.
Entailed: A man is walking on the sidewalk.
Contradiction: A man is walking on a dirt path.
Contradiction: Harding said before he was president that the citizenry should be concerned with what government can do for it.
Contradiction: I'm thankful to everyone who has read it. 
Contradiction: Zarco did not make any discoveries.
Contradiction: Drew gave up his belt of money.