Anchor: Barcelona and Granada possess greater architecture, and many Spanish cities have finer natural attributes.
Entailed: Incredible architecture can be found in both Granada and Barcelona.
Contradiction: Neither Granada nor Barcelona are known to have good architecture. 
Contradiction: A dog is sleeping under an oak tree.
Contradiction: A dog run on the grass
Contradiction: Something is going to reinforce his subject. 
Contradiction: The prisoner purchased poison at the village's chemist shop.