Parse this person name:

Baldomero Ferrán (1204-1263, flourished 1228-1257)
user
first_name: Baldomero
last_name: Ferrán
middle_names: []
temporal:
- start: 1204
  end: 1263
  type: life_span
- start: 1228
  end: 1257
  type: flourished
titles: []
extra_info: []
assistant