Parse this person name:

Aristides Valbuena, 1808-1861, flourished 1827-1849
user
first_name: Aristides
last_name: Valbuena
middle_names: []
temporal:
- start: 1808
  end: 1861
  type: life_span
- start: 1827
  end: 1849
  type: flourished
titles: []
extra_info: []
assistant