Parse this person name:

Karen Osborne, 1459-1534, flourished 1481-1495
user
first_name: Karen
last_name: Osborne
middle_names: []
temporal:
- start: 1459
  end: 1534
  type: life_span
- start: 1481
  end: 1495
  type: flourished
titles: []
extra_info: []
assistant