Below is the list of tables from the database along with their columns and datatype. Need to generate an accurate SQL query for the question.
Only use the columns present in the respective table. Only use the columns which are required to generate the SQL query. Only use table joins if required and not otherwise.

### Tables ###
TABLE: CREATE TABLE table_14247 ( "Elector" text, "Place of birth" text, "Cardinalatial title" text, "Elevated" text, "Elevator" text )

### Question ###
What is listed for the Elevator, that also has the Cardinalatial title of Deacon of S. Maria in Portico?

### Accurate SQL ###

SELECT "Elevator" FROM table_14247 WHERE "Cardinalatial title" = 'deacon of s. maria in portico'