Parse this person name:

Alegre Catalá, Raimundo A. Dorotea Jose Carlos, 1281-1338
user
first_name: Raimundo
last_name: Alegre Catalá
middle_names:
- A.
- Dorotea
- Jose Carlos
temporal:
- start: 1281
  end: 1338
  type: life_span
titles: []
extra_info: []
assistant