CREATE TABLE "table1_28925058_1" (
  "round" real,
  "date" text,
  "grand_prix" text,
  "circuit" text,
  "pole_position" text,
  "fastest_lap" text,
  "race_winner" text
);

Question: Who won the race on June 26?
SQL: SELECT "race_winner" FROM "table1_28925058_1" WHERE "date"='June 26';

Question: Who won the race on June 26?
SQL: SELECT "race_winner" FROM "table1_28925058_1" WHERE "date"='June 26';

Question: Who won the race on August 15?
SQL: SELECT "race_winner" FROM "table1_28925058_1" WHERE "date"='August 15';

Question: What is the date of the Italian Grand Prix?
SQL: SELECT "date" FROM "table1_28925058_1" WHERE "grand_prix"='Italian Grand Prix';

Question: How many dates did Daniel Ruiz win the Spanish Grand Prix?
SQL: SELECT COUNT("date") FROM "table1_28925058_1" WHERE "grand_prix"='Spanish Grand Prix' AND "race_winner"='Daniel Ruiz';

Question: Who won the race on May 1?
SQL: SELECT "race_winner" FROM "table1_28925058_1" WHERE "date"='May 1';