Parse this person name:

Coste-Bernier, Éléonore P. (Éléonore Patrick), born 1803
user
first_name: Éléonore
last_name: Coste-Bernier
middle_names:
- Patrick
temporal:
- start: 1803
  end: null
  type: life_span
titles: []
extra_info: []
assistant