CREATE TABLE table_17485 ("Rd." FLOAT, "Grand Prix" TEXT, "Pole position" TEXT, "Fastest lap" TEXT, "Winning driver" TEXT, "Winning constructor" TEXT, "Report" TEXT)

who is the the pole position with grand prix being italian grand prix
SELECT "Pole position" FROM table_17485 WHERE "Grand Prix" = 'Italian Grand Prix'
SELECT "Pole position" FROM "table_17485" WHERE "Grand Prix" = 'Italian Grand Prix'