id,case_id,role,surname,forename,occupation,place_id,raw_segment,seq 4578979,2224908,plaintiff,Collard,Richard,,,"Collard, Richard",0 4578980,2224908,plaintiff,Adekyn,William,,603729,"Adekyn, William, of Great Shelford",1 4578981,2224908,defendant,York,John,,589989,"York, John, of Stapilford",0