Parse this person name:

Alexandre Torres, 1814-1856, flourished 1840-1851
user
first_name: Alexandre
last_name: Torres
middle_names: []
temporal:
- start: 1814
  end: 1856
  type: life_span
- start: 1840
  end: 1851
  type: flourished
titles: []
extra_info: []
assistant