Parse this person name:

Joséphine Seguin, 1211-1274, flourished 1234-1246
user
first_name: Joséphine
last_name: Seguin
middle_names: []
temporal:
- start: 1211
  end: 1274
  type: life_span
- start: 1234
  end: 1246
  type: flourished
titles: []
extra_info: []
assistant