id,case_id,role,surname,forename,occupation,place_id,raw_segment,seq 4264806,2117867,plaintiff,Brokebank,William,,,"Brokebank, William",0 4264807,2117867,defendant,Thorne,Thomas,chapman,609597,"Thorne, Thomas, of Dunmowe, Essex, chapman",0 4264808,2117867,defendant,Welford,Christopher,yeoman,585869,"Welford, Christopher, of London, or of East Ham, Essex, yeoman",1