Text: All Saints' Day (La Toussaint) 1 November, when, after dark, in an original and beautiful Antilles tradition, all graves in cemeteries are illuminated with candles.
Entailment: When night falls on the first of November, candles are placed to illuminate all graves.
Contradiction: All Saints' Day on November 1 is observed by turning off all lights and blowing out all candles on the island.