id,case_id,role,surname,forename,occupation,place_id,raw_segment,seq 3654103,1911547,plaintiff,Alger,James,grocer,585869,"Alger, James, of London, grocer",0 3654104,1911547,defendant,Tomlynson,John,yeoman,603301,"Tomlynson, John, of Sutton in Holdernesse, Yorks, yeoman",0