Parse this person name:

Filippo Walter, 1932-1996, flourished 1961-1972
user
first_name: Filippo
last_name: Walter
middle_names: []
temporal:
- start: 1932
  end: 1996
  type: life_span
- start: 1961
  end: 1972
  type: flourished
titles: []
extra_info: []
assistant