CREATE TABLE "list_of_town_tramway_systems_in_the_neth" (
  "name_of_system" text,
  "location" text,
  "traction_type" text,
  "date_from" text,
  "date_to" text,
  "notes" text
);

Question: what is the date (from) where date (to) is 1919?
SQL: SELECT "date_from" FROM "list_of_town_tramway_systems_in_the_neth" WHERE "date_to"='1919';

Question: how many times is the date (to) 1919?
SQL: SELECT COUNT("notes") FROM "list_of_town_tramway_systems_in_the_neth" WHERE "date_to"='1919';

Question: what is the date (from) where the notes are apeldoornsche tramweg-maatschappij?
SQL: SELECT "date_from" FROM "list_of_town_tramway_systems_in_the_neth" WHERE "notes"='Apeldoornsche Tramweg-Maatschappij';

Question: how many notes are form the date (from) 14 march 1910?
SQL: SELECT COUNT("notes") FROM "list_of_town_tramway_systems_in_the_neth" WHERE "date_from"='14 March 1910';

Question: what is the location for the date (to) 8 october 1922?
SQL: SELECT "location" FROM "list_of_town_tramway_systems_in_the_neth" WHERE "date_to"='8 October 1922';

Question: what are the notes for date (from) 12 august 1897?
SQL: SELECT "notes" FROM "list_of_town_tramway_systems_in_the_neth" WHERE "date_from"='12 August 1897';