CREATE TABLE "quarterfinal_1" (
  "rank" real,
  "athlete" text,
  "country" text,
  "time" text,
  "notes" text
);

Question: What notes did Gabriella Bascelli receive?
SQL: SELECT "notes" FROM "quarterfinal_1" WHERE "athlete"='gabriella bascelli';

Question: What rank did the time of 7:31.90 receive?
SQL: SELECT COUNT("rank") FROM "quarterfinal_1" WHERE "time"='7:31.90';