Parse this person name:

Leah Hall (1757-1832, flourished 1780-1805)
user
first_name: Leah
last_name: Hall
middle_names: []
temporal:
- start: 1757
  end: 1832
  type: life_span
- start: 1780
  end: 1805
  type: flourished
titles: []
extra_info: []
assistant