Parse this person name:

Ernest Hermighausen (1410-1463, flourished 1438-1448)
user
first_name: Ernest
last_name: Hermighausen
middle_names: []
temporal:
- start: 1410
  end: 1463
  type: life_span
- start: 1438
  end: 1448
  type: flourished
titles: []
extra_info: []
assistant