Parse this person name:

Célina Dufour, 1939-2014, flourished 1968-1981
user
first_name: Célina
last_name: Dufour
middle_names: []
temporal:
- start: 1939
  end: 2014
  type: life_span
- start: 1968
  end: 1981
  type: flourished
titles: []
extra_info: []
assistant