Parse this person name:

Christiane Le Gall, 1442-1490, flourished 1460-1485
user
first_name: Christiane
last_name: Le Gall
middle_names: []
temporal:
- start: 1442
  end: 1490
  type: life_span
- start: 1460
  end: 1485
  type: flourished
titles: []
extra_info: []
assistant