Parse this person name:

Porfirio Escalona, 1737-1786, flourished 1764-1778
user
first_name: Porfirio
last_name: Escalona
middle_names: []
temporal:
- start: 1737
  end: 1786
  type: life_span
- start: 1764
  end: 1778
  type: flourished
titles: []
extra_info: []
assistant