Text: It claims the most luxurious shopping areas, the presidential Elysee Palace, the grands boulevards and financial district, but also, farther north, seamy Clichy and Pigalle, as well as hilly Montmartre, where modern art could be said to have begun.
Entailment: They say modern art began in Montmartre.
Contradiction: Clich and Pigalle are in the south.