Parse this person name:

Javiera Bautista (1803-1868, flourished 1818-1831)
user
first_name: Javiera
last_name: Bautista
middle_names: []
temporal:
- start: 1803
  end: 1868
  type: life_span
- start: 1818
  end: 1831
  type: flourished
titles: []
extra_info: []
assistant