Anchor: Shafts as deep as the earth and caverns as large as small towns carved into perfect squares.
Entailed: There were huge caverns.
Contradiction: The caverns were round and small.
Contradiction: There has been a gradual decline in total pieces delivered. 
Contradiction: It'd be perfectly reasonable for the case to be sent back by the governors.
Contradiction: Nobody in the park
Contradiction: A man is talking in a mike.