Parse this person name:

Éléonore Letellier, 1329-1393, flourished 1352-1367
user
first_name: Éléonore
last_name: Letellier
middle_names: []
temporal:
- start: 1329
  end: 1393
  type: life_span
- start: 1352
  end: 1367
  type: flourished
titles: []
extra_info: []
assistant