Parse this person name:

Heiner Alfredo Deborah Wagenknecht, Bad Mergentheim, flourished 1346-1384
user
first_name: Heiner
last_name: Wagenknecht
middle_names:
- Alfredo
- Deborah
temporal:
- start: 1346
  end: 1384
  type: flourished
titles: []
extra_info:
- Bad Mergentheim
assistant