Parse this person name:

Alois Wagner-Keudel, 1462-1503, flourished 1483-1498
user
first_name: Alois
last_name: Wagner-Keudel
middle_names: []
temporal:
- start: 1462
  end: 1503
  type: life_span
- start: 1483
  end: 1498
  type: flourished
titles: []
extra_info: []
assistant