Parse this person name:

Tristán Rivero'Pozuelo (1796-1848, flourished 1814-1835)
user
first_name: Tristán
last_name: Rivero'Pozuelo
middle_names: []
temporal:
- start: 1796
  end: 1848
  type: life_span
- start: 1814
  end: 1835
  type: flourished
titles: []
extra_info: []
assistant