Parse this person name:

Raymond Nicolas, 1850-1923, flourished 1868-1886
user
first_name: Raymond
last_name: Nicolas
middle_names: []
temporal:
- start: 1850
  end: 1923
  type: life_span
- start: 1868
  end: 1886
  type: flourished
titles: []
extra_info: []
assistant