Parse this person name:

John Dominguez (1242-1294, flourished 1265-1276)
user
first_name: John
last_name: Dominguez
middle_names: []
temporal:
- start: 1242
  end: 1294
  type: life_span
- start: 1265
  end: 1276
  type: flourished
titles: []
extra_info: []
assistant