Parse this person name:

Piedad Enríquez, 1217-1278, flourished 1237-1258
user
first_name: Piedad
last_name: Enríquez
middle_names: []
temporal:
- start: 1217
  end: 1278
  type: life_span
- start: 1237
  end: 1258
  type: flourished
titles: []
extra_info: []
assistant