Parse this person name:

Margita Scheuermann (1218-1284, flourished 1248-1260)
user
first_name: Margita
last_name: Scheuermann
middle_names: []
temporal:
- start: 1218
  end: 1284
  type: life_span
- start: 1248
  end: 1260
  type: flourished
titles: []
extra_info: []
assistant