id,case_id,role,surname,forename,occupation,place_id,raw_segment,seq 3929980,2000370,plaintiff,Clere,John,knight,,"Clere, John, knight",0 3929981,2000370,defendant,Dethyke,John,esq,624928,"Dethyke, John, of Pentney, esq",0 3929982,2000370,defendant,Olde,John,yeoman,653832,"Olde, John, of Wyrmegey, yeoman",1