Parse this person name:

Tom Dubois, 1241-1303, flourished 1260-1286
user
first_name: Tom
last_name: Dubois
middle_names: []
temporal:
- start: 1241
  end: 1303
  type: life_span
- start: 1260
  end: 1286
  type: flourished
titles: []
extra_info: []
assistant