Parse this person name:

Élise Blanchard-Blanchard (1852-1897, flourished 1867-1892)
user
first_name: Élise
last_name: Blanchard-Blanchard
middle_names: []
temporal:
- start: 1852
  end: 1897
  type: life_span
- start: 1867
  end: 1892
  type: flourished
titles: []
extra_info: []
assistant