Parse this person name:

Ricciotti Benvenuto L. S. Lina W.. Saffi'Morosini
user
first_name: Ricciotti
last_name: Saffi'Morosini
middle_names:
- Benvenuto
- L.
- S.
- Lina
- W.
temporal: []
titles: []
extra_info: []
assistant