Parse this person name:

Gaetano Nicoletti, 1921-1969, flourished 1947-1964
user
first_name: Gaetano
last_name: Nicoletti
middle_names: []
temporal:
- start: 1921
  end: 1969
  type: life_span
- start: 1947
  end: 1964
  type: flourished
titles: []
extra_info: []
assistant