Parse this person name:

Bibiana Sanmiguel, 1761-1841, flourished 1780-1804
user
first_name: Bibiana
last_name: Sanmiguel
middle_names: []
temporal:
- start: 1761
  end: 1841
  type: life_span
- start: 1780
  end: 1804
  type: flourished
titles: []
extra_info: []
assistant