Parse this person name:

Ascensión Muñoz (1207-1281, flourished 1233-1246)
user
first_name: Ascensión
last_name: Muñoz
middle_names: []
temporal:
- start: 1207
  end: 1281
  type: life_span
- start: 1233
  end: 1246
  type: flourished
titles: []
extra_info: []
assistant