id,case_id,role,surname,forename,occupation,place_id,raw_segment,seq 3898199,1989605,plaintiff,Aldryche,John,grocer,585936,"Aldryche, John, of Norwich, grocer",0 3898200,1989605,defendant,Barker,John,mercer,586471,"Barker, John, of Aylesham, mercer",0