Parse this person name:

Marguerite Leroy (1650-1715, flourished 1678-1697)
user
first_name: Marguerite
last_name: Leroy
middle_names: []
temporal:
- start: 1650
  end: 1715
  type: life_span
- start: 1678
  end: 1697
  type: flourished
titles: []
extra_info: []
assistant