Parse this person name:

Margaud Klein (1625-1672, flourished 1646-1666)
user
first_name: Margaud
last_name: Klein
middle_names: []
temporal:
- start: 1625
  end: 1672
  type: life_span
- start: 1646
  end: 1666
  type: flourished
titles: []
extra_info: []
assistant