Parse this person name:

Michel Petitjean-Bazin, 1920-1964, flourished 1950-1959
user
first_name: Michel
last_name: Petitjean-Bazin
middle_names: []
temporal:
- start: 1920
  end: 1964
  type: life_span
- start: 1950
  end: 1959
  type: flourished
titles: []
extra_info: []
assistant