CREATE TABLE "semifinal_a_b_2" (
  "rank" real,
  "athlete" text,
  "country" text,
  "time" text,
  "notes" text
);

Question: What country did ekaterina karsten row for with fa listed under notes?
SQL: SELECT "country" FROM "semifinal_a_b_2" WHERE "notes"='fa' AND "athlete"='ekaterina karsten';

Question: What time was the race for the country of france?
SQL: SELECT "time" FROM "semifinal_a_b_2" WHERE "country"='france';

Question: What time was the race for the country of france with fb listed under notes?
SQL: SELECT "time" FROM "semifinal_a_b_2" WHERE "notes"='fb' AND "country"='france';

Question: What is the sum of the ranks for bulgaria?
SQL: SELECT SUM("rank") FROM "semifinal_a_b_2" WHERE "country"='bulgaria';

Question: What is the rank of the new zealand team that had fb listed under notes?
SQL: SELECT "rank" FROM "semifinal_a_b_2" WHERE "notes"='fb' AND "country"='new zealand';