The new train carried Superliner equipment, replacing the Amfleet coaches on the "Inter-American".

Entity and relation annotations:
id: 0
type: entity
value: text: Superliner equipment
labels: <Production>
id: 1
type: entity
value: text: the Amfleet coaches
labels: <Production>
id: 2
type: entity
value: text: "Inter-American"
labels: <Production>