Parse this person name:

Amancio Alemán (1200-1247, flourished 1230-1242)
user
first_name: Amancio
last_name: Alemán
middle_names: []
temporal:
- start: 1200
  end: 1247
  type: life_span
- start: 1230
  end: 1242
  type: flourished
titles: []
extra_info: []
assistant