Parse this person name:

Mireia D. Luz Lope Alvarez, Palencia, flourished 1251-1281
user
first_name: Mireia
last_name: Alvarez
middle_names:
- D.
- Luz
- Lope
temporal:
- start: 1251
  end: 1281
  type: flourished
titles: []
extra_info:
- Palencia
assistant