Parse this person name:

Fito Viñas (1278-1352, flourished 1307-1328)
user
first_name: Fito
last_name: Viñas
middle_names: []
temporal:
- start: 1278
  end: 1352
  type: life_span
- start: 1307
  end: 1328
  type: flourished
titles: []
extra_info: []
assistant