Anchor: An elderly man is sitting on a couch reading a book.
Entailed: An old man is reading.
Contradiction: An old man is doing pushups.
Contradiction: The priest is holding the baby.
Contradiction: Two people standing in a fighting stance.
Contradiction: An elderly mane is trying to balance using his walker as he moves slowly down the street.
Contradiction: The National Summit On Retirement Savings, Final Report, Department of Labor, September 1998.