Parse this person name:

Marianne Lopez, 1220-1271, flourished 1235-1250
user
first_name: Marianne
last_name: Lopez
middle_names: []
temporal:
- start: 1220
  end: 1271
  type: life_span
- start: 1235
  end: 1250
  type: flourished
titles: []
extra_info: []
assistant