Parse this person name:

Dorothea Preiß, 1211-1251, flourished 1233-1246
user
first_name: Dorothea
last_name: Preiß
middle_names: []
temporal:
- start: 1211
  end: 1251
  type: life_span
- start: 1233
  end: 1246
  type: flourished
titles: []
extra_info: []
assistant