Parse this person name:

James Oconnell, 1420-1496, flourished 1448-1465
user
first_name: James
last_name: Oconnell
middle_names: []
temporal:
- start: 1420
  end: 1496
  type: life_span
- start: 1448
  end: 1465
  type: flourished
titles: []
extra_info: []
assistant