Parse this person name:

Hansjörg Mentzel, 1424-1465, flourished 1453-1460
user
first_name: Hansjörg
last_name: Mentzel
middle_names: []
temporal:
- start: 1424
  end: 1465
  type: life_span
- start: 1453
  end: 1460
  type: flourished
titles: []
extra_info: []
assistant