Parse this person name:

Morena Marangoni, 1703-1770, flourished 1722-1739
user
first_name: Morena
last_name: Marangoni
middle_names: []
temporal:
- start: 1703
  end: 1770
  type: life_span
- start: 1722
  end: 1739
  type: flourished
titles: []
extra_info: []
assistant