Anchor: A person on a bicycle goes down the street.
Entailed: The bicycle rider is on the street.
Contradiction: The person is riding with twenty seven people on their shoulders.
Contradiction: There is nothing that could cause the public to turn against the war. 
Contradiction: An iron urn hold ivy and honeysuckle.
Contradiction: A broken chair sitting on the sidewalk.
Contradiction: Jon smiled, but did not talk to her anymore.