Parse this person name:

Maryam Osterhoudt, 1405-1447, flourished 1422-1441
user
first_name: Maryam
last_name: Osterhoudt
middle_names: []
temporal:
- start: 1405
  end: 1447
  type: life_span
- start: 1422
  end: 1441
  type: flourished
titles: []
extra_info: []
assistant