Text: In one corner of the enclosure is a bronze lantern some 2.3 m (7.5 ft) high; the deep nicks in the bronze were made by guards on duty at the shrine, who believed that the lantern transformed itself into a goblin at night.
Entailment: Some of the shrine's guards once thought that the lantern turned into a goblin.
Contradiction: The bronze lantern is in the middle of the enclosure.