Parse this person name:

Korbinian Fischer (1319-1384, flourished 1349-1376)
user
first_name: Korbinian
last_name: Fischer
middle_names: []
temporal:
- start: 1319
  end: 1384
  type: life_span
- start: 1349
  end: 1376
  type: flourished
titles: []
extra_info: []
assistant