Anchor: Some monuments celebrate heroes, commemorate victories, honor kings or saints.
Entailed: Monuments celebrate heroes, victories, kings and saints.  
Contradiction: Monuments are not built for heroes nor victories.  
Contradiction: The people are at dinner watching a play.
Contradiction: A boy is admiring a girl as she peddles by.
Contradiction: A woman looking at a magazine.
Contradiction: The men are playing basketball.