CREATE TABLE table_name_47 (kilgore__r_ VARCHAR2, date VARCHAR2, potts__i_ VARCHAR2, kaine__d_ VARCHAR2)

What was Kilgore's percentage when Potts (I) had 4% and Kaine (D) 47%, in the poll from October 30, 2005?
SELECT kilgore__r_ FROM table_name_47 WHERE potts__i_ = "4%" AND kaine__d_ = "47%" AND date = "october 30, 2005"
SELECT "kilgore__r_" FROM "table_name_47" WHERE "4%" = "potts__i_" AND "47%" = "kaine__d_" AND "date" = "october 30, 2005"