Parse this person name:

Isabella Willemsen, 1917-1983, flourished 1932-1955
user
first_name: Isabella
last_name: Willemsen
middle_names: []
temporal:
- start: 1917
  end: 1983
  type: life_span
- start: 1932
  end: 1955
  type: flourished
titles: []
extra_info: []
assistant