Parse this person name:

Renzo Chiappetta (1899-1942, flourished 1921-1937)
user
first_name: Renzo
last_name: Chiappetta
middle_names: []
temporal:
- start: 1899
  end: 1942
  type: life_span
- start: 1921
  end: 1937
  type: flourished
titles: []
extra_info: []
assistant