Parse this person name:

Britt M. Vassilios Ira Jane Petros Otto (1520-)
user
first_name: Britt
last_name: Otto
middle_names:
- M.
- Vassilios
- Ira
- Jane
- Petros
temporal:
- start: 1520
  end: null
  type: life_span
titles: []
extra_info: []
assistant