Parse this person name:

Etelvina Llabrés (1361-1421, flourished 1378-1390)
user
first_name: Etelvina
last_name: Llabrés
middle_names: []
temporal:
- start: 1361
  end: 1421
  type: life_span
- start: 1378
  end: 1390
  type: flourished
titles: []
extra_info: []
assistant