CREATE TABLE table_4803 ("Home team" CLOB, "Home team score" CLOB, "Away team" CLOB, "Away team score" CLOB, "Venue" CLOB, "Crowd" FLOAT, "Date" CLOB)

Who was the opposing team at the match played at the Arden Street Oval?
SELECT "Away team" FROM table_4803 WHERE "Venue" = 'arden street oval'
SELECT "Away team" FROM "table_4803" WHERE "Venue" = 'arden street oval'