Parse this person name:

Roberta Reguera, 1528-1577, flourished 1554-1572
user
first_name: Roberta
last_name: Reguera
middle_names: []
temporal:
- start: 1528
  end: 1577
  type: life_span
- start: 1554
  end: 1572
  type: flourished
titles: []
extra_info: []
assistant