Parse this person name:

Thomas Smith, 1260-1329, flourished 1287-1310
user
first_name: Thomas
last_name: Smith
middle_names: []
temporal:
- start: 1260
  end: 1329
  type: life_span
- start: 1287
  end: 1310
  type: flourished
titles: []
extra_info: []
assistant