Parse this person name:

Ester Matthäi (1726-1766, flourished 1748-1761)
user
first_name: Ester
last_name: Matthäi
middle_names: []
temporal:
- start: 1726
  end: 1766
  type: life_span
- start: 1748
  end: 1761
  type: flourished
titles: []
extra_info: []
assistant