Parse this person name:

Fabian Otto (1488-1552, flourished 1507-1521)
user
first_name: Fabian
last_name: Otto
middle_names: []
temporal:
- start: 1488
  end: 1552
  type: life_span
- start: 1507
  end: 1521
  type: flourished
titles: []
extra_info: []
assistant