Parse this person name:

Margarita Benito (1427-1493, flourished 1453-1470)
user
first_name: Margarita
last_name: Benito
middle_names: []
temporal:
- start: 1427
  end: 1493
  type: life_span
- start: 1453
  end: 1470
  type: flourished
titles: []
extra_info: []
assistant