Parse this person name:

Sabina Valero, 1778-1850, flourished 1798-1827
user
first_name: Sabina
last_name: Valero
middle_names: []
temporal:
- start: 1778
  end: 1850
  type: life_span
- start: 1798
  end: 1827
  type: flourished
titles: []
extra_info: []
assistant