Parse this person name:

Fischer Renault, Isaac Édouard William W. Laurence, 1244-1290
user
first_name: Isaac
last_name: Fischer Renault
middle_names:
- Édouard
- William
- W.
- Laurence
temporal:
- start: 1244
  end: 1290
  type: life_span
titles: []
extra_info: []
assistant