Parse this person name:

Juliette Collin (1241-1285, flourished 1259-1280)
user
first_name: Juliette
last_name: Collin
middle_names: []
temporal:
- start: 1241
  end: 1285
  type: life_span
- start: 1259
  end: 1280
  type: flourished
titles: []
extra_info: []
assistant