Parse this person name:

Susana Junk (1426-1473, flourished 1450-1468)
user
first_name: Susana
last_name: Junk
middle_names: []
temporal:
- start: 1426
  end: 1473
  type: life_span
- start: 1450
  end: 1468
  type: flourished
titles: []
extra_info: []
assistant