mnli premise: In the crypt are interred the remains of Voltaire and Rousseau, Hugo and Zola, assassinated Socialist leader Jean Jaurys, and Louis Braille, the inventor of the alphabet for the blind. hypothesis: Memorials to remains of Voltaire and Rousseau, Hugo and Zola, assassinated Socialist leader Jean Jaurys, and Louis Braille are all found in the crypt, however their remains are interred elsewhere.