Table: giro_1994_2
Columns: stage
winner
general_classification
points_classification
mountains_classification
young_rider_classification
trofeo_fast_team

Question: Who was the General classification when Pascal Richard was the winner?
SQL: SELECT "general_classification" FROM giro_1994_2 WHERE "winner" = 'pascal richard'

Question: Who had the Points classification for Stage 13?
SQL: SELECT "points_classification" FROM giro_1994_2 WHERE "stage" = '13'

Question: What was the Stage when Pascal Richard had the Mountains classification and Vladimir Poulnikov won?
SQL: SELECT "stage" FROM giro_1994_2 WHERE "mountains_classification" = 'pascal richard' AND "winner" = 'vladimir poulnikov'