Take the following as truth: The island's tranquility lasted until 1287, when Alfonso III of Arag??n, smarting over a series of humiliations at the hands of his nobles, found a pretext for invasion.
Then the following statement: "After Alfonso III invaded the island, it was no longer the tranquil and peaceful place that its inhabitants were used to." is true, false, or inconclusive?
Answer: Inconclusive