Parse this person name:

Anselma Talavera, 1251-1312, flourished 1276-1287
user
first_name: Anselma
last_name: Talavera
middle_names: []
temporal:
- start: 1251
  end: 1312
  type: life_span
- start: 1276
  end: 1287
  type: flourished
titles: []
extra_info: []
assistant