Parse this person name:

Samuel Pergande, 1791-1834, flourished 1815-1829
user
first_name: Samuel
last_name: Pergande
middle_names: []
temporal:
- start: 1791
  end: 1834
  type: life_span
- start: 1815
  end: 1829
  type: flourished
titles: []
extra_info: []
assistant