Prior to the Trojan War, Hermione was betrothed by Tyndareus, her grandfather, to Orestes.

Entity and relation annotations:
id: 0
type: entity
value: text: the Trojan War
labels: <Event>
id: 1
type: entity
value: text: Hermione
labels: <Person>
id: 2
type: entity
value: text: Tyndareus
labels: <Person>
id: 3
type: entity
value: text: Orestes
labels: <Person>