Parse this person name:

Lucho Isern'Marquez, 1211-1288, flourished 1234-1248
user
first_name: Lucho
last_name: Isern'Marquez
middle_names: []
temporal:
- start: 1211
  end: 1288
  type: life_span
- start: 1234
  end: 1248
  type: flourished
titles: []
extra_info: []
assistant