Parse this person name:

Jacopo Ajello-Gagliardi (1212-1278, flourished 1228-1251)
user
first_name: Jacopo
last_name: Ajello-Gagliardi
middle_names: []
temporal:
- start: 1212
  end: 1278
  type: life_span
- start: 1228
  end: 1251
  type: flourished
titles: []
extra_info: []
assistant