Parse this person name:

Gioffre Juvara-Smirnoff, 1944-2004, flourished 1964-1982
user
first_name: Gioffre
last_name: Juvara-Smirnoff
middle_names: []
temporal:
- start: 1944
  end: 2004
  type: life_span
- start: 1964
  end: 1982
  type: flourished
titles: []
extra_info: []
assistant