Parse this person name:

Michelotto Gregorio (1622-1669, flourished 1643-1657)
user
first_name: Michelotto
last_name: Gregorio
middle_names: []
temporal:
- start: 1622
  end: 1669
  type: life_span
- start: 1643
  end: 1657
  type: flourished
titles: []
extra_info: []
assistant