id,case_id,role,surname,forename,occupation,place_id,raw_segment,seq 3844909,1971951,plaintiff,Dowglas,James,,,"Dowglas, James",0 3844910,1971951,defendant,Wilson,John,,641784,"Wilson, John, of Meddelton, pedlar",0 3844911,1971951,defendant,Bell,John,,586338,"Bell, John, of Tadyngton, pedlar",1 3844912,1971951,defendant,Wilson,Richard,,586338,"Wilson, Richard, of Tadyngton, pedlar",2