Parse this person name:

Dorina Pieper (1344-1419, flourished 1359-1377)
user
first_name: Dorina
last_name: Pieper
middle_names: []
temporal:
- start: 1344
  end: 1419
  type: life_span
- start: 1359
  end: 1377
  type: flourished
titles: []
extra_info: []
assistant