id,case_id,role,surname,forename,occupation,place_id,raw_segment,seq 5192490,2413540,plaintiff,Niche,Thomas,mercer,585869,"Niche, Thomas, of London, mercer",0 5192491,2413540,defendant,Frensche,John,chapman,851356,"Frensche, John, of Rocheforth, Essex, chapman",0