Parse this person name:

Monica Gianvecchio (1899-1979, flourished 1924-1954)
user
first_name: Monica
last_name: Gianvecchio
middle_names: []
temporal:
- start: 1899
  end: 1979
  type: life_span
- start: 1924
  end: 1954
  type: flourished
titles: []
extra_info: []
assistant