Parse this person name:

Sigmar Dörr (1467-1545, flourished 1493-1509)
user
first_name: Sigmar
last_name: Dörr
middle_names: []
temporal:
- start: 1467
  end: 1545
  type: life_span
- start: 1493
  end: 1509
  type: flourished
titles: []
extra_info: []
assistant