CREATE TABLE table_58545 ("Awards" TEXT, "Year" FLOAT, "Category" TEXT, "Result" TEXT, "Production" TEXT, "Roll" TEXT)

What category of the British Soap Awards resulted in nominated?
SELECT "Category" FROM table_58545 WHERE "Awards" = 'british soap awards' AND "Result" = 'nominated'
SELECT "Category" FROM "table_58545" WHERE "Awards" = 'british soap awards' AND "Result" = 'nominated'