Parse this person name:

Eckhard Kramer, 1683-1753, flourished 1708-1719
user
first_name: Eckhard
last_name: Kramer
middle_names: []
temporal:
- start: 1683
  end: 1753
  type: life_span
- start: 1708
  end: 1719
  type: flourished
titles: []
extra_info: []
assistant