Parse this person name:

Virgilio Monte-Torlonia (1919-1998, flourished 1947-1957)
user
first_name: Virgilio
last_name: Monte-Torlonia
middle_names: []
temporal:
- start: 1919
  end: 1998
  type: life_span
- start: 1947
  end: 1957
  type: flourished
titles: []
extra_info: []
assistant