Parse this person name:

Alessandro C. W. Irmengard Y. Hauffer, Altötting, flourished 1488-1501
user
first_name: Alessandro
last_name: Hauffer
middle_names:
- C.
- W.
- Irmengard
- Y.
temporal:
- start: 1488
  end: 1501
  type: flourished
titles: []
extra_info:
- Altötting
assistant