Parse this person name:

Sabatino Trezzini (1251-1307, flourished 1272-1286)
user
first_name: Sabatino
last_name: Trezzini
middle_names: []
temporal:
- start: 1251
  end: 1307
  type: life_span
- start: 1272
  end: 1286
  type: flourished
titles: []
extra_info: []
assistant