Parse this person name:

Hanna Kruns, 1429-1506, flourished 1449-1468
user
first_name: Hanna
last_name: Kruns
middle_names: []
temporal:
- start: 1429
  end: 1506
  type: life_span
- start: 1449
  end: 1468
  type: flourished
titles: []
extra_info: []
assistant