Parse this person name:

Ditmar Mielcarek, 1847-1917, flourished 1872-1893
user
first_name: Ditmar
last_name: Mielcarek
middle_names: []
temporal:
- start: 1847
  end: 1917
  type: life_span
- start: 1872
  end: 1893
  type: flourished
titles: []
extra_info: []
assistant