Parse this person name:

Theresa Harris (1734-1806, flourished 1755-1780)
user
first_name: Theresa
last_name: Harris
middle_names: []
temporal:
- start: 1734
  end: 1806
  type: life_span
- start: 1755
  end: 1780
  type: flourished
titles: []
extra_info: []
assistant