Parse this person name:

Robert Novak (1808-1876, flourished 1832-1852)
user
first_name: Robert
last_name: Novak
middle_names: []
temporal:
- start: 1808
  end: 1876
  type: life_span
- start: 1832
  end: 1852
  type: flourished
titles: []
extra_info: []
assistant