Parse this person name:

Gema Ribas (1756-1824, flourished 1780-1805)
user
first_name: Gema
last_name: Ribas
middle_names: []
temporal:
- start: 1756
  end: 1824
  type: life_span
- start: 1780
  end: 1805
  type: flourished
titles: []
extra_info: []
assistant