The Vitettis had one son, Ernesto, who resides in Rome, Italy.

Entity and relation annotations:
id: 0
type: entity
value: text: Rome
labels: <Location>
id: 1
type: entity
value: text: Italy
labels: <Location>
id: 2
type: entity
value: text: Ernesto
labels: <Person>
id: 3
type: entity
value: text: Vitettis
labels: <Person>
type: relation
to_id: 2
labels: Person:family:Person
from_id: 3
type: relation
to_id: 0
labels: Person:resides_at:Location
from_id: 2
type: relation
to_id: 1
labels: Location:located_in:Location
from_id: 0