Which venue did Luke Blackwell serve as captain?
CREATE TABLE "west_australian_football_league_2001" (
  "season" real,
  "premiers" text,
  "runners_up" text,
  "score" text,
  "captain" text,
  "coach" text,
  "simpson_medal" text,
  "venue" text,
  "attendance" real,
  "umpires" text
);
SELECT "venue" FROM "west_australian_football_league_2001" WHERE "captain"='Luke Blackwell';