Parse this person name:

Isis Koeman, 1266-1307, flourished 1291-1302
user
first_name: Isis
last_name: Koeman
middle_names: []
temporal:
- start: 1266
  end: 1307
  type: life_span
- start: 1291
  end: 1302
  type: flourished
titles: []
extra_info: []
assistant