CREATE TABLE table_54804 ("Frequency" CLOB, "Call sign" CLOB, "Name" CLOB, "Format" CLOB, "Owner" CLOB)

Which owner has the frequency of 103.3 FM?
SELECT "Owner" FROM table_54804 WHERE "Frequency" = '103.3 fm'
SELECT "Owner" FROM "table_54804" WHERE "Frequency" = '103.3 fm'