After drinking from the Holy Grail, Irons became immortal and stopped aging.

Entity and relation annotations:
id: 0
type: entity
value: text: Irons
labels: <Person>
id: 1
type: entity
value: text: the Holy Grail
labels: <Production>
type: relation
to_id: 1
labels: Person:owns/uses:Production
from_id: 0