Parse this person name:

Zacarías A. Marianela Nilda Flavia X. Sotelo el Viejo, ca. 1200-1224
user
first_name: Zacarías
last_name: Sotelo
middle_names:
- A.
- Marianela
- Nilda
- Flavia
- X.
temporal:
- start: 1200
  end: 1224
  type: life_span
titles: []
extra_info: []
assistant