CREATE TABLE table_name_5 (elector VARCHAR(255), elevated VARCHAR(255), nationality VARCHAR(255), elevator VARCHAR(255))
What is the Elector with a Nationality with roman, and an Elevator of urban iv, and an Elevated with 1261, december 17?
    
SQL: SELECT elector FROM table_name_5 WHERE nationality = "roman" AND elevator = "urban iv" AND elevated = "1261, december 17"