Take the following as truth: In the last week of July, many of the town's 16,000 inhabitants parade and fight in richly costumed companies los piratas, los tuareg, and los moros del Rif among them re-enacting the defeat in 1538 of the Algerian pirate Zala Arraez, a Mediterranean scourge who started it all by sacking the castle in a daring dawn raid.
Then the following statement: "The castle has never been sacked in its long history." is true, false, or inconclusive?