Parse this person name:

Elena Rensi (1636-1683, flourished 1657-1669)
user
first_name: Elena
last_name: Rensi
middle_names: []
temporal:
- start: 1636
  end: 1683
  type: life_span
- start: 1657
  end: 1669
  type: flourished
titles: []
extra_info: []
assistant