Parse this person name:

Fabienne Seifert, 1552-1604, flourished 1571-1584
user
first_name: Fabienne
last_name: Seifert
middle_names: []
temporal:
- start: 1552
  end: 1604
  type: life_span
- start: 1571
  end: 1584
  type: flourished
titles: []
extra_info: []
assistant