Parse this person name:

Gertrudis Sanjuan (1860-1905, flourished 1881-1900)
user
first_name: Gertrudis
last_name: Sanjuan
middle_names: []
temporal:
- start: 1860
  end: 1905
  type: life_span
- start: 1881
  end: 1900
  type: flourished
titles: []
extra_info: []
assistant