Parse this person name:

Christiane Léger, 1692-1740, flourished 1715-1735
user
first_name: Christiane
last_name: Léger
middle_names: []
temporal:
- start: 1692
  end: 1740
  type: life_span
- start: 1715
  end: 1735
  type: flourished
titles: []
extra_info: []
assistant