Parse this person name:

Matthias Bähr (1878-1931, flourished 1893-1920)
user
first_name: Matthias
last_name: Bähr
middle_names: []
temporal:
- start: 1878
  end: 1931
  type: life_span
- start: 1893
  end: 1920
  type: flourished
titles: []
extra_info: []
assistant