Parse this person name:

Arnaldo Anichini (1294-1374, flourished 1321-1332)
user
first_name: Arnaldo
last_name: Anichini
middle_names: []
temporal:
- start: 1294
  end: 1374
  type: life_span
- start: 1321
  end: 1332
  type: flourished
titles: []
extra_info: []
assistant