CREATE TABLE table_31531 ("Player" CLOB, "Nationality" CLOB, "Position" CLOB, "Years in Toronto" CLOB, "School/Club Team" CLOB)

What is the nationality of school/club team of barton cc (ks)?
SELECT "Nationality" FROM table_31531 WHERE "School/Club Team" = 'barton cc (ks)'
SELECT "Nationality" FROM "table_31531" WHERE "School/Club Team" = 'barton cc (ks)'