Anchor: A man sits down on a chair, checking his phone while relaxing.
Entailed: Someone is sitting in a chair.
Contradiction: The man is standing at a table.
Contradiction: Doctors and nurses are tarrying about without aim.
Contradiction: Left-wingers are mortified by a rise of nostalgia concerning the 1950s.  
Contradiction: A patient in a waiting room reading.
Contradiction: One side of my family came from France and the other side came from Germany.