Anchor: A person playing a guitar under bright lights.
Entailed: A person is holding a guitar in a well-lit area.
Contradiction: A person is locking away a guitar case in a dark closet.
Contradiction: The Topkape Palace was once the home of the President of the United States.  
Contradiction: A boy is eating.
Contradiction: She was relaxed and happy.
Contradiction: A woman is on the sidewalk.