Text: In the crypt, you'll find the tomb of Andrea Doria, great 16th-century admiral who took Genoa into the Spanish camp against the French and became the city's virtual dictator.
Entailment: Andrea Doria was a 16th-century admiral who basically became Genoa's dictator.
Contradiction: Andrea Doria was an admiral who became the dictator of France in the 16th-century.