Assertion: sword | /r/HasProperty | forged at the isle of avalon
Facets:
value: according to geoffrey of monmouth
type: OTHER
Source sentences:
text: According to Geoffrey of Monmouth, the sword was forged at the Isle of Avalon.
text: According to the Geoffrey of Monmouth, the sword was called Caliburn, and it was forged at the Isle of Avalon.