Parse this person name:

Britta Mangold (1897-1952, flourished 1918-1944)
user
first_name: Britta
last_name: Mangold
middle_names: []
temporal:
- start: 1897
  end: 1952
  type: life_span
- start: 1918
  end: 1944
  type: flourished
titles: []
extra_info: []
assistant