Parse this person name:

Cesar Lucena (1791-1841, flourished 1806-1833)
user
first_name: Cesar
last_name: Lucena
middle_names: []
temporal:
- start: 1791
  end: 1841
  type: life_span
- start: 1806
  end: 1833
  type: flourished
titles: []
extra_info: []
assistant