Parse this person name:

Mercedes Mazzocchi, 1740-1780, flourished 1767-1775
user
first_name: Mercedes
last_name: Mazzocchi
middle_names: []
temporal:
- start: 1740
  end: 1780
  type: life_span
- start: 1767
  end: 1775
  type: flourished
titles: []
extra_info: []
assistant