id,case_id,role,surname,forename,occupation,place_id,raw_segment,seq 4913222,2330635,plaintiff,Chivall,John,esq,,"Chivall, John, esq",0 4913223,2330635,defendant,Porter,William,yeoman,589182,"Porter, William, of Ingelby, yeoman",0 4913224,2330635,defendant,Porter,Richard,yeoman,736918,"Porter, Richard, of Ingelbye, yeoman",1 4913225,2330635,defendant,Hevenet,Thomas,yeoman,585995,"Hevenet, Thomas, of Neweton, yeoman",2