Parse this person name:

Steuer, Ehrentraud W. Sven Rico., Cloppenburg (born 1573)
user
first_name: Ehrentraud
last_name: Steuer
middle_names:
- W.
- Sven
- Rico
temporal:
- start: 1573
  end: null
  type: life_span
titles: []
extra_info:
- Cloppenburg
assistant