Parse this person name:

Stanley Mcdonald, 1872-1920, flourished 1887-1914
user
first_name: Stanley
last_name: Mcdonald
middle_names: []
temporal:
- start: 1872
  end: 1920
  type: life_span
- start: 1887
  end: 1914
  type: flourished
titles: []
extra_info: []
assistant