Parse this person name:

Ottmar Junk, 1339-1387, flourished 1366-1382
user
first_name: Ottmar
last_name: Junk
middle_names: []
temporal:
- start: 1339
  end: 1387
  type: life_span
- start: 1366
  end: 1382
  type: flourished
titles: []
extra_info: []
assistant