Parse this person name:

Elmar Briemer, 1594-1671, flourished 1611-1623
user
first_name: Elmar
last_name: Briemer
middle_names: []
temporal:
- start: 1594
  end: 1671
  type: life_span
- start: 1611
  end: 1623
  type: flourished
titles: []
extra_info: []
assistant