Parse this person name:

Sébastien Lombard (1890-1945, flourished 1920-1930)
user
first_name: Sébastien
last_name: Lombard
middle_names: []
temporal:
- start: 1890
  end: 1945
  type: life_span
- start: 1920
  end: 1930
  type: flourished
titles: []
extra_info: []
assistant