Parse this person name:

Osvaldo Osvaldo Ugo C. R. Diana Cannizzaro (born 1336)
user
first_name: Osvaldo
last_name: Cannizzaro
middle_names:
- Osvaldo
- Ugo
- C.
- R.
- Diana
temporal:
- start: 1336
  end: null
  type: life_span
titles: []
extra_info: []
assistant