Parse this person name:

Eckehard Lübs, 1509-1561, flourished 1538-1549
user
first_name: Eckehard
last_name: Lübs
middle_names: []
temporal:
- start: 1509
  end: 1561
  type: life_span
- start: 1538
  end: 1549
  type: flourished
titles: []
extra_info: []
assistant