Parse this person name:

Gotthard Ring (1244-1317, flourished 1274-1292)
user
first_name: Gotthard
last_name: Ring
middle_names: []
temporal:
- start: 1244
  end: 1317
  type: life_span
- start: 1274
  end: 1292
  type: flourished
titles: []
extra_info: []
assistant