Parse this person name:

Elisa Coenen, 1834-1886, flourished 1859-1870
user
first_name: Elisa
last_name: Coenen
middle_names: []
temporal:
- start: 1834
  end: 1886
  type: life_span
- start: 1859
  end: 1870
  type: flourished
titles: []
extra_info: []
assistant