Parse this person name:

Roura Poza, Domingo Patricia Guiomar Baldomero José Antonio R., 1820-1850
user
first_name: Domingo
last_name: Roura Poza
middle_names:
- Patricia
- Guiomar
- Baldomero
- José Antonio
- R.
temporal:
- start: 1820
  end: 1850
  type: life_span
titles: []
extra_info: []
assistant