Parse this person name:

Thomas Johnson (1260-1328, flourished 1288-1306)
user
first_name: Thomas
last_name: Johnson
middle_names: []
temporal:
- start: 1260
  end: 1328
  type: life_span
- start: 1288
  end: 1306
  type: flourished
titles: []
extra_info: []
assistant