Parse this person name:

Brittany Church (1773-1848, flourished 1802-1823)
user
first_name: Brittany
last_name: Church
middle_names: []
temporal:
- start: 1773
  end: 1848
  type: life_span
- start: 1802
  end: 1823
  type: flourished
titles: []
extra_info: []
assistant