Parse this person name:

Graziella Longhena (1861-1937, flourished 1877-1892)
user
first_name: Graziella
last_name: Longhena
middle_names: []
temporal:
- start: 1861
  end: 1937
  type: life_span
- start: 1877
  end: 1892
  type: flourished
titles: []
extra_info: []
assistant