Parse this person name:

Théophile Guillaume (1796-1861, flourished 1824-1852)
user
first_name: Théophile
last_name: Guillaume
middle_names: []
temporal:
- start: 1796
  end: 1861
  type: life_span
- start: 1824
  end: 1852
  type: flourished
titles: []
extra_info: []
assistant