Parse this person name:

Alexandrie Robert, 1883-1942, flourished 1912-1925
user
first_name: Alexandrie
last_name: Robert
middle_names: []
temporal:
- start: 1883
  end: 1942
  type: life_span
- start: 1912
  end: 1925
  type: flourished
titles: []
extra_info: []
assistant