Parse this person name:

Stéphanie Lemoine, 1384-1455, flourished 1403-1414
user
first_name: Stéphanie
last_name: Lemoine
middle_names: []
temporal:
- start: 1384
  end: 1455
  type: life_span
- start: 1403
  end: 1414
  type: flourished
titles: []
extra_info: []
assistant