Parse this person name:

Chantal Rust (1233-1306, flourished 1248-1268)
user
first_name: Chantal
last_name: Rust
middle_names: []
temporal:
- start: 1233
  end: 1306
  type: life_span
- start: 1248
  end: 1268
  type: flourished
titles: []
extra_info: []
assistant