id,case_id,role,surname,forename,occupation,place_id,raw_segment,seq 3696142,1925017,plaintiff,Rudston,John,draper,585869,"Rudston, John, of London, draper",0 3696143,1925017,defendant,Emson,Thomas,esq,604535,"Emson, Thomas, of Eston, Nhants, esq",0 3696144,1925017,defendant,Emson,John,esq,611483,"Emson, John, of Brambletye, Sussex, esq",1 3696145,1925017,defendant,Cornwales,John,esq,613017,"Cornwales, John, of Lynghall, Suff, esq",2