Parse this person name:

Hendriks, Waltraud E. (Waltraud Eckhard), 1923-1980
user
first_name: Waltraud
last_name: Hendriks
middle_names:
- Eckhard
temporal:
- start: 1923
  end: 1980
  type: life_span
titles: []
extra_info: []
assistant