Parse this person name:

Charlotte Stettyn (1768-1846, flourished 1793-1808)
user
first_name: Charlotte
last_name: Stettyn
middle_names: []
temporal:
- start: 1768
  end: 1846
  type: life_span
- start: 1793
  end: 1808
  type: flourished
titles: []
extra_info: []
assistant