Parse this person name:

Cetin Schwital (1836-1878, flourished 1854-1873)
user
first_name: Cetin
last_name: Schwital
middle_names: []
temporal:
- start: 1836
  end: 1878
  type: life_span
- start: 1854
  end: 1873
  type: flourished
titles: []
extra_info: []
assistant