Parse this person name:

Agnès Arnaud, 1325-1394, flourished 1350-1378
user
first_name: Agnès
last_name: Arnaud
middle_names: []
temporal:
- start: 1325
  end: 1394
  type: life_span
- start: 1350
  end: 1378
  type: flourished
titles: []
extra_info: []
assistant