CREATE TABLE table_18458 ("District" CLOB, "Incumbent" CLOB, "Party" CLOB, "First elected" FLOAT, "Result" CLOB, "Candidates" CLOB)

Who is the candidate that was first elected in 1914?
SELECT "Candidates" FROM table_18458 WHERE "First elected" = '1914'
SELECT "Candidates" FROM "table_18458" WHERE "First elected" = '1914'