Parse this person name:

Delfino Giulietti (1883-1938, flourished 1910-1921)
user
first_name: Delfino
last_name: Giulietti
middle_names: []
temporal:
- start: 1883
  end: 1938
  type: life_span
- start: 1910
  end: 1921
  type: flourished
titles: []
extra_info: []
assistant