A Democrat , in the 1990s , he staged two unsuccessful U.S. Senatorial campaigns against Republican Jesse Helms in 1990 and in 1996 , gaining 47 % and 46 % of the vote , respectively .
Head entity: 1990 Q7891842 19
Tail entity: 1996 Q7891845 22
Relation (head \u2192 tail): P155
Inverse relation (tail \u2192 head): P156