Parse this person name:

Vito Grifeo (1307-1351, flourished 1333-1346)
user
first_name: Vito
last_name: Grifeo
middle_names: []
temporal:
- start: 1307
  end: 1351
  type: life_span
- start: 1333
  end: 1346
  type: flourished
titles: []
extra_info: []
assistant