Parse this person name:

Arie de Bont (1240-1312, flourished 1256-1276)
user
first_name: Arie
last_name: de Bont
middle_names: []
temporal:
- start: 1240
  end: 1312
  type: life_span
- start: 1256
  end: 1276
  type: flourished
titles: []
extra_info: []
assistant