Anchor: The Congressional Research Service recently reported that in 1997 nearly 63 percent of workers between the ages of 25 and 64 replied that they did not own a retirement saving account, such as an employer-sponsored 401(k) or an individual retirement account (IRA).
Entailed: The congressional research society made a report in 1997. 
Contradiction: The CRS stated that 63% of workers had a retirement plan. 
Contradiction: A group of girls walk down the road.
Contradiction: The Saracen Muslims posed a threat in the East.
Contradiction: They promote vulgarness on clothing pieces. 
Contradiction: The Medici's official residence used to belong to the Pitti family.