Parse this person name:

Leandra Collado, 1217-1257, flourished 1245-1252
user
first_name: Leandra
last_name: Collado
middle_names: []
temporal:
- start: 1217
  end: 1257
  type: life_span
- start: 1245
  end: 1252
  type: flourished
titles: []
extra_info: []
assistant