Colombo had formerly designed Alfa Romeos for Enzo Ferrari.

Entity and relation annotations:
id: 0
type: entity
value: text: Colombo
labels: <Person>
id: 1
type: entity
value: text: Alfa Romeos
labels: <Production>
id: 2
type: entity
value: text: Enzo Ferrari
labels: <Person>
type: relation
to_id: 1
labels: Person:creates:Production
from_id: 0