Parse this person name:

Juliette Louis, 1237-1305, flourished 1257-1276
user
first_name: Juliette
last_name: Louis
middle_names: []
temporal:
- start: 1237
  end: 1305
  type: life_span
- start: 1257
  end: 1276
  type: flourished
titles: []
extra_info: []
assistant