Parse this person name:

Cossiga Iannotti, Beppe Rocco R. Raffaello Ludovico, died 1250
user
first_name: Beppe
last_name: Cossiga Iannotti
middle_names:
- Rocco
- R.
- Raffaello
- Ludovico
temporal:
- start: null
  end: 1250
  type: life_span
titles: []
extra_info: []
assistant