Parse this person name:

Paul Étienne, 1734-1803, flourished 1751-1774
user
first_name: Paul
last_name: Étienne
middle_names: []
temporal:
- start: 1734
  end: 1803
  type: life_span
- start: 1751
  end: 1774
  type: flourished
titles: []
extra_info: []
assistant