Parse this person name:

Christina Washington, 1899-1961, flourished 1923-1945
user
first_name: Christina
last_name: Washington
middle_names: []
temporal:
- start: 1899
  end: 1961
  type: life_span
- start: 1923
  end: 1945
  type: flourished
titles: []
extra_info: []
assistant