CREATE TABLE table_47711 ("Res." CLOB, "Record" CLOB, "Opponent" CLOB, "Method" CLOB, "Event" CLOB, "Round" FLOAT, "Time" CLOB, "Location" CLOB)

The match against Oleg Taktarov had what result?
SELECT "Res." FROM table_47711 WHERE "Opponent" = 'oleg taktarov'
SELECT "Res." FROM "table_47711" WHERE "Opponent" = 'oleg taktarov'