Question: What district is Jim Moran the incumbent for.
SQL: SELECT "District" FROM "2-1805191-47" WHERE "Incumbent" = 'Jim Moran';

Question: What was the election result before 2004 where Eric Cantor was the incumbent?
SQL: SELECT "Results" FROM "2-1805191-47" WHERE "First elected" < 2004.0 AND "Incumbent" = 'Eric Cantor';