Parse this person name:

Margaud Bourdon, 1520-1576, flourished 1548-1569
user
first_name: Margaud
last_name: Bourdon
middle_names: []
temporal:
- start: 1520
  end: 1576
  type: life_span
- start: 1548
  end: 1569
  type: flourished
titles: []
extra_info: []
assistant