Parse this person name:

Alexis Lamb, 1763-1833, flourished 1789-1812
user
first_name: Alexis
last_name: Lamb
middle_names: []
temporal:
- start: 1763
  end: 1833
  type: life_span
- start: 1789
  end: 1812
  type: flourished
titles: []
extra_info: []
assistant