Parse this person name:

Walter Rust (1642-1696, flourished 1668-1685)
user
first_name: Walter
last_name: Rust
middle_names: []
temporal:
- start: 1642
  end: 1696
  type: life_span
- start: 1668
  end: 1685
  type: flourished
titles: []
extra_info: []
assistant