id,case_id,role,surname,forename,occupation,place_id,raw_segment,seq 3639560,1907182,plaintiff,White,John,grocer,586067,"White, John, of York, grocer",0 3639561,1907182,defendant,Thomlynson,Richard,mercer,586963,"Thomlynson, Richard, of Grantham, Lincs, mercer",0