Parse this person name:

Éléonore Legrand, 1829-1873, flourished 1845-1868
user
first_name: Éléonore
last_name: Legrand
middle_names: []
temporal:
- start: 1829
  end: 1873
  type: life_span
- start: 1845
  end: 1868
  type: flourished
titles: []
extra_info: []
assistant