Parse this person name:

Beier, Ingetraut Theda Oskar R. H. Augusta Theda Oskar R. H. Augusta.
user
first_name: Ingetraut
last_name: Beier
middle_names:
- Theda
- Oskar
- R.
- H.
- Augusta
temporal: []
titles: []
extra_info: []
assistant