Parse this person name:

Guido Ritter-Junk (1518-1573, flourished 1546-1568)
user
first_name: Guido
last_name: Ritter-Junk
middle_names: []
temporal:
- start: 1518
  end: 1573
  type: life_span
- start: 1546
  end: 1568
  type: flourished
titles: []
extra_info: []
assistant