Parse this person name:

Kayleigh J. (Kayleigh Joshua) Dachgeldt-van der Leek, 1839-1891
user
first_name: Kayleigh
last_name: Dachgeldt-van der Leek
middle_names:
- Joshua
temporal:
- start: 1839
  end: 1891
  type: life_span
titles: []
extra_info: []
assistant