Anchor: Tin, the basis for the state's wealth, was once taken from diggings that claimed to be the largest such mines in the world.
Entailed: The state based its wealth on diggings from presumably the largest such mines in the world.
Contradiction: There was only the scarcest trace of tin in the large mines.
Contradiction: The boy with the denim jacked frowned at the lady.
Contradiction: A person walking along a path.
Contradiction: I thought it was absolutely horrible. 
Contradiction: The couple is viewing the night sky.