Parse this person name:

Ilse de Grote, 1369-1426, flourished 1386-1400
user
first_name: Ilse
last_name: de Grote
middle_names: []
temporal:
- start: 1369
  end: 1426
  type: life_span
- start: 1386
  end: 1400
  type: flourished
titles: []
extra_info: []
assistant