Parse this person name:

Manon Wagner (1252-1313, flourished 1271-1285)
user
first_name: Manon
last_name: Wagner
middle_names: []
temporal:
- start: 1252
  end: 1313
  type: life_span
- start: 1271
  end: 1285
  type: flourished
titles: []
extra_info: []
assistant