Parse this person name:

Gian Claudio Severino K. T. Persico, died 1855
user
first_name: Gian
last_name: Persico
middle_names:
- Claudio
- Severino
- K.
- T.
temporal:
- start: null
  end: 1855
  type: life_span
titles: []
extra_info: []
assistant