Parse this person name:

Valentina Zacco (1337-1390, flourished 1352-1363)
user
first_name: Valentina
last_name: Zacco
middle_names: []
temporal:
- start: 1337
  end: 1390
  type: life_span
- start: 1352
  end: 1363
  type: flourished
titles: []
extra_info: []
assistant