id,case_id,role,surname,forename,occupation,place_id,raw_segment,seq 5246666,2429184,plaintiff,Sevester,William,,,"Sevester, William",0 5246667,2429184,plaintiff,Kempe,Ralph,,,"Kempe, Ralph",1 5246668,2429184,defendant,Gregory,Ralph,chapman,784527,"Gregory, Ralph, of Cholbent, Lancs, chapman",0