On what date did the event begin that had a steam traction type and used the system named HSM (1883–1910) GT (1915–1922)?
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
);
SELECT "date_from" FROM "list_of_town_tramway_systems_in_the_neth" WHERE "name_of_system"='hsm (1883–1910) gt (1915–1922)' AND "traction_type"='steam';