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_name_19 ( points_classification VARCHAR, stage VARCHAR, trofeo_super_team VARCHAR, intergiro_classification VARCHAR, mountains_classification VARCHAR )

### Question ###
What is the points classification when the Intergiro classification is Sven Krau , and the mountains classification is koldo gil, Trofeo Super Team is Liquigas-Bianchi, and stage is 9?

### Accurate SQL ###

SELECT points_classification FROM table_name_19 WHERE intergiro_classification = "sven krauß" AND mountains_classification = "koldo gil" AND trofeo_super_team = "liquigas-bianchi" AND stage = "9"