Parse this person name:

Viviana Suarez (1394-1472, flourished 1417-1438)
user
first_name: Viviana
last_name: Suarez
middle_names: []
temporal:
- start: 1394
  end: 1472
  type: life_span
- start: 1417
  end: 1438
  type: flourished
titles: []
extra_info: []
assistant