Parse this person name:

Dietmar Junck, 1401-1461, flourished 1424-1451
user
first_name: Dietmar
last_name: Junck
middle_names: []
temporal:
- start: 1401
  end: 1461
  type: life_span
- start: 1424
  end: 1451
  type: flourished
titles: []
extra_info: []
assistant