Parse this person name:

Concepción Arcos (1264-1322, flourished 1294-1317)
user
first_name: Concepción
last_name: Arcos
middle_names: []
temporal:
- start: 1264
  end: 1322
  type: life_span
- start: 1294
  end: 1317
  type: flourished
titles: []
extra_info: []
assistant