Parse this person name:

Chantal Lefebvre (1313-1354, flourished 1343-1349)
user
first_name: Chantal
last_name: Lefebvre
middle_names: []
temporal:
- start: 1313
  end: 1354
  type: life_span
- start: 1343
  end: 1349
  type: flourished
titles: []
extra_info: []
assistant