CREATE TABLE "semifinal_2" (
  "rank" real,
  "lane" real,
  "name" text,
  "nationality" text,
  "time" text
);

Question: What is the Nationality of the Swimmer in Lane 4 or larger with a Rank of 5 or more?
SQL: SELECT "nationality" FROM "semifinal_2" WHERE "lane">4 AND "rank">5;