Parse this person name:

Roger Costa, Grégoire Gérard T. Élisabeth, died 1611
user
first_name: Grégoire
last_name: Roger Costa
middle_names:
- Gérard
- T.
- Élisabeth
temporal:
- start: null
  end: 1611
  type: life_span
titles: []
extra_info: []
assistant