Anchor: 2 billion pieces in 1990 to 40.
Entailed: There were 2 billion pieces in 1990.
Contradiction: There were 1.5 billion pieces in 1990.
Contradiction: The Baron had plans to de-urbanize the area and turn it into agricultural land.
Contradiction: The father and the daughter have rocks in their hands.
Contradiction: A man is napping.
Contradiction: Two man are at work in the city.