Parse this person name:

Adelasia Altera (1886-1953, flourished 1901-1920)
user
first_name: Adelasia
last_name: Altera
middle_names: []
temporal:
- start: 1886
  end: 1953
  type: life_span
- start: 1901
  end: 1920
  type: flourished
titles: []
extra_info: []
assistant