Parse this person name:

Sylvie Devaux, 1927-1971, flourished 1951-1966
user
first_name: Sylvie
last_name: Devaux
middle_names: []
temporal:
- start: 1927
  end: 1971
  type: life_span
- start: 1951
  end: 1966
  type: flourished
titles: []
extra_info: []
assistant