Parse this person name:

Erika Gardner, 1436-1477, flourished 1457-1472
user
first_name: Erika
last_name: Gardner
middle_names: []
temporal:
- start: 1436
  end: 1477
  type: life_span
- start: 1457
  end: 1472
  type: flourished
titles: []
extra_info: []
assistant