CREATE TABLE table_46431 ("Club" TEXT, "Location" TEXT, "Current manager" TEXT, "Team captain" TEXT, "Stadium" TEXT, "Capacity" FLOAT)

Who is the team captain of the Guldensporen Stadion with a stadium capacity larger than 12,919?
SELECT "Team captain" FROM table_46431 WHERE "Capacity" > '12,919' AND "Stadium" = 'guldensporen stadion'
SELECT "Team captain" FROM "table_46431" WHERE "Capacity" > '12,919' AND "Stadium" = 'guldensporen stadion'