Parse this person name:

Paul Dufour (1228-1292, flourished 1245-1262)
user
first_name: Paul
last_name: Dufour
middle_names: []
temporal:
- start: 1228
  end: 1292
  type: life_span
- start: 1245
  end: 1262
  type: flourished
titles: []
extra_info: []
assistant