The Cardinal-Priest of S. Prassede order and title has who as the elevator?
CREATE TABLE "cardinal_electors" (
  "elector" text,
  "nationality" text,
  "order_and_title" text,
  "elevated" text,
  "elevator" text
);
SELECT "elevator" FROM "cardinal_electors" WHERE "order_and_title"='cardinal-priest of s. prassede';