Parse this person name:

Curt Löwer (1426-1505, flourished 1452-1467)
user
first_name: Curt
last_name: Löwer
middle_names: []
temporal:
- start: 1426
  end: 1505
  type: life_span
- start: 1452
  end: 1467
  type: flourished
titles: []
extra_info: []
assistant