Sir Thomas Malory considered Bamburgh to be Lancelot's castle Joyous Gard.

Entity and relation annotations:
id: 0
type: entity
value: text: Sir Thomas Malory
labels: <Person>
id: 1
type: entity
value: text: Bamburgh
labels: <Location>
id: 2
type: entity
value: text: Lancelot
labels: <Person>
id: 3
type: entity
value: text: Joyous Gard
labels: <Location>