Parse this person name:

Cécile Leconte (1340-1419, flourished 1367-1393)
user
first_name: Cécile
last_name: Leconte
middle_names: []
temporal:
- start: 1340
  end: 1419
  type: life_span
- start: 1367
  end: 1393
  type: flourished
titles: []
extra_info: []
assistant