Parse this person name:

Isabel Post, 1487-1549, flourished 1514-1539
user
first_name: Isabel
last_name: Post
middle_names: []
temporal:
- start: 1487
  end: 1549
  type: life_span
- start: 1514
  end: 1539
  type: flourished
titles: []
extra_info: []
assistant