Parse this person name:

Gelsomina Bonaventura-Bragadin, 1852-1928, 1852-1928
user
first_name: Gelsomina
last_name: Bonaventura-Bragadin
middle_names: []
temporal:
- start: 1852
  end: 1928
  type: life_span
titles: []
extra_info: []
assistant