Anchor: Ringing bells at temples is a way of telling the god to pay attention to a prayer.
Entailed: Bells are rung in temples to alert the god to a prayer.
Contradiction: The temples are always silent because they have no bells. 
Contradiction: IRS information weaknesses have been reported to decrease the risk of fraud.
Contradiction: The woman is on a old ladder.
Contradiction: The man is in a room alone.
Contradiction: A man working alone.