Parse this person name:

Aitana Martorell (1204-1276, flourished 1229-1245)
user
first_name: Aitana
last_name: Martorell
middle_names: []
temporal:
- start: 1204
  end: 1276
  type: life_span
- start: 1229
  end: 1245
  type: flourished
titles: []
extra_info: []
assistant