Parse this person name:

Hansjoachim Junk, 1895-1935, flourished 1921-1930
user
first_name: Hansjoachim
last_name: Junk
middle_names: []
temporal:
- start: 1895
  end: 1935
  type: life_span
- start: 1921
  end: 1930
  type: flourished
titles: []
extra_info: []
assistant