Parse this person name:

Marcus Gumprich-Juncken (1438-1504, flourished 1457-1484)
user
first_name: Marcus
last_name: Gumprich-Juncken
middle_names: []
temporal:
- start: 1438
  end: 1504
  type: life_span
- start: 1457
  end: 1484
  type: flourished
titles: []
extra_info: []
assistant