Parse this person name:

Édouard Seguin, 1366-1426, flourished 1390-1404
user
first_name: Édouard
last_name: Seguin
middle_names: []
temporal:
- start: 1366
  end: 1426
  type: life_span
- start: 1390
  end: 1404
  type: flourished
titles: []
extra_info: []
assistant