Parse this person name:

Rachel Clark (1392-1451, flourished 1409-1434)
user
first_name: Rachel
last_name: Clark
middle_names: []
temporal:
- start: 1392
  end: 1451
  type: life_span
- start: 1409
  end: 1434
  type: flourished
titles: []
extra_info: []
assistant