Anchor: A leather-clad man rides a bicycle down a street
Entailed: A man is sitting on a bicycle.
Contradiction: A woman is riding a bicycle.
Contradiction: I'm from Seattle but I like Barry Levinson. 
Contradiction: The Duomo is a Gothic cathedral in Italy.
Contradiction: There is a one kid playing ball.
Contradiction: Siddharta Gautama was a royal born in the sixth century b.c.