Parse this person name:

Jonathan Petersen, 1458-1506, flourished 1486-1500
user
first_name: Jonathan
last_name: Petersen
middle_names: []
temporal:
- start: 1458
  end: 1506
  type: life_span
- start: 1486
  end: 1500
  type: flourished
titles: []
extra_info: []
assistant