Parse this person name:

Charles Allen (1832-1883, flourished 1857-1868)
user
first_name: Charles
last_name: Allen
middle_names: []
temporal:
- start: 1832
  end: 1883
  type: life_span
- start: 1857
  end: 1868
  type: flourished
titles: []
extra_info: []
assistant