Parse this person name:

Alina Valmarana, 1820-1862, flourished 1835-1847
user
first_name: Alina
last_name: Valmarana
middle_names: []
temporal:
- start: 1820
  end: 1862
  type: life_span
- start: 1835
  end: 1847
  type: flourished
titles: []
extra_info: []
assistant