Anchor: Two men sit at a table on the sidewalk under a francisco street sign
Entailed: The men are sitting under a sign.
Contradiction: The men are standing at the table.
Contradiction: A man in black is playing Frisbee.
Contradiction: Visitors can buy bags of corn from old men and feed them to the pigeons.
Contradiction: A woman misses her bus.
Contradiction: The jockey is on top of the horse.