Parse this person name:

Bianca Pacomio (1411-1491, flourished 1430-1455)
user
first_name: Bianca
last_name: Pacomio
middle_names: []
temporal:
- start: 1411
  end: 1491
  type: life_span
- start: 1430
  end: 1455
  type: flourished
titles: []
extra_info: []
assistant