During the operation, "Trieste" flew the flag of Rear Admiral Luigi Sansonetti.

Entity and relation annotations:
id: 0
type: entity
value: text: "Trieste"
labels: <Production>
id: 1
type: entity
value: text: Rear Admiral
labels: <Title>
id: 2
type: entity
value: text: Luigi Sansonetti
labels: <Person>
type: relation
to_id: 1
labels: Person:holds_title:Title
from_id: 2