Anchor: A person in a bright yellow jacket rides a bicycle on the sidewalk in the snow.
Entailed: Someone is outside in the cold.
Contradiction: A boy is surfing at the beach.
Contradiction: The man and the woman are working on a project at work
Contradiction: The with the hat is studying his papers.
Contradiction: Daddy Sam Sharpe's revolt was at Montego Bay in 1854.
Contradiction: Some people are having a conversation.