What was the category of the award that John Frank Levey was nominated for after 1995?
CREATE TABLE "artios_awards" (
  "year" real,
  "category" text,
  "nominee_s" text,
  "episode" text,
  "result" text
);
SELECT "category" FROM "artios_awards" WHERE "nominee_s"='john frank levey' AND "year">1995;