Parse this person name:

Jost Weitzel, 1798-1843, flourished 1820-1838
user
first_name: Jost
last_name: Weitzel
middle_names: []
temporal:
- start: 1798
  end: 1843
  type: life_span
- start: 1820
  end: 1838
  type: flourished
titles: []
extra_info: []
assistant