Parse this person name:

Harm Hiller, 1246-1294, flourished 1267-1289
user
first_name: Harm
last_name: Hiller
middle_names: []
temporal:
- start: 1246
  end: 1294
  type: life_span
- start: 1267
  end: 1289
  type: flourished
titles: []
extra_info: []
assistant