Parse this person name:

Roberto Eimer, 1359-1431, flourished 1384-1408
user
first_name: Roberto
last_name: Eimer
middle_names: []
temporal:
- start: 1359
  end: 1431
  type: life_span
- start: 1384
  end: 1408
  type: flourished
titles: []
extra_info: []
assistant