id,case_id,role,surname,forename,occupation,place_id,raw_segment,seq 4397622,2163781,plaintiff,James,John,,,"James, John",0 4397623,2163781,defendant,Clarke,Thomas,chapman,585936,"Clarke, Thomas, of Norwich, chapman",0 4397624,2163781,defendant,Hogben,John,chapman,625692,"Hogben, John, of Bedenden, Kent, chapman",1 4397625,2163781,defendant,Mapsten,Jervase,chapman,585869,"Mapsten, Jervase, of London, chapman",2