Parse this person name:

Viviane Kitzmann (1775-1843, flourished 1793-1806)
user
first_name: Viviane
last_name: Kitzmann
middle_names: []
temporal:
- start: 1775
  end: 1843
  type: life_span
- start: 1793
  end: 1806
  type: flourished
titles: []
extra_info: []
assistant