Parse this person name:

John Johnson, 1452-1525, flourished 1473-1490
user
first_name: John
last_name: Johnson
middle_names: []
temporal:
- start: 1452
  end: 1525
  type: life_span
- start: 1473
  end: 1490
  type: flourished
titles: []
extra_info: []
assistant