Parse this person name:

Heliodoro R. (Heliodoro Reynaldo) Juliá, 1300-1330
user
first_name: Heliodoro
last_name: Juliá
middle_names:
- Reynaldo
temporal:
- start: 1300
  end: 1330
  type: life_span
titles: []
extra_info: []
assistant