Parse this person name:

Margherita Dalla-Morandini (1907-1975, flourished 1926-1938)
user
first_name: Margherita
last_name: Dalla-Morandini
middle_names: []
temporal:
- start: 1907
  end: 1975
  type: life_span
- start: 1926
  end: 1938
  type: flourished
titles: []
extra_info: []
assistant