Parse this person name:

Beatrice Scalera (1439-1497, flourished 1461-1475)
user
first_name: Beatrice
last_name: Scalera
middle_names: []
temporal:
- start: 1439
  end: 1497
  type: life_span
- start: 1461
  end: 1475
  type: flourished
titles: []
extra_info: []
assistant