Parse this person name:

Dietmar Butte (1323-1389, flourished 1341-1353)
user
first_name: Dietmar
last_name: Butte
middle_names: []
temporal:
- start: 1323
  end: 1389
  type: life_span
- start: 1341
  end: 1353
  type: flourished
titles: []
extra_info: []
assistant