Parse this person name:

Brenda Gonzales, 1221-1269, flourished 1237-1256
user
first_name: Brenda
last_name: Gonzales
middle_names: []
temporal:
- start: 1221
  end: 1269
  type: life_span
- start: 1237
  end: 1256
  type: flourished
titles: []
extra_info: []
assistant