Parse this person name:

Ninthe Uphaus (1800-1867, flourished 1819-1831)
user
first_name: Ninthe
last_name: Uphaus
middle_names: []
temporal:
- start: 1800
  end: 1867
  type: life_span
- start: 1819
  end: 1831
  type: flourished
titles: []
extra_info: []
assistant