What is the artist for the song "alt har en mening nå"?
CREATE TABLE "semi_final_2_31_january_2009" (
  "draw" real,
  "artist" text,
  "song" text,
  "results" text,
  "place" text
);
SELECT "artist" FROM "semi_final_2_31_january_2009" WHERE "song"='\"alt har en mening nå\"';