Parse this person name:

Léon Grenier'Aubert (1500-1558, flourished 1524-1540)
user
first_name: Léon
last_name: Grenier'Aubert
middle_names: []
temporal:
- start: 1500
  end: 1558
  type: life_span
- start: 1524
  end: 1540
  type: flourished
titles: []
extra_info: []
assistant