id,case_id,role,surname,forename,occupation,place_id,raw_segment,seq 4805324,2297870,plaintiff,Broun,John,,804774,"Broun, John, of Alsteton",0 4805325,2297870,defendant,Sawer,Thomas,draper,587136,"Sawer, Thomas, of Derby, draper",0 4805326,2297870,defendant,Duffeld,Thomas,ironmonger,589994,"Duffeld, Thomas, of Duffeld, ironmonger",1 4805327,2297870,defendant,Smyth,John,,587136,"Smyth, John, of Derby, panne maker",2