insert into kandimat_data.category (title, description) values
  ('Umwelt', 'Themen rund um Naturschutz usw.');
insert into kandimat_data.category (title, description) values
('Sonstiges', '');

insert into kandimat_data.question (category_row_id, title, description) values
  (1, 'Was sagen Sie zur 10H Regel?', 'In Bayern dürfen Windräder nur ...');
insert into kandimat_data.question (category_row_id, title, description) values
  (2, 'Umgehungsstraße XY?', 'Zur Entlastung der Hauptstraße ...');