id,case_id,role,surname,forename,occupation,place_id,raw_segment,seq 4012023,2029030,plaintiff,Probert or ap Robert,Thomas,,,"Probert or ap Robert, Thomas",0 4012024,2029030,defendant,John,Andrew,gent,662195,"John, Andrew, of Trostre, gent",0 4012025,2029030,defendant,Gryffyth,Nicholas William,yeoman,641901,"Gryffyth, Nicholas William, of Uske, yeoman",1 4012026,2029030,defendant,Thomas,Reginald William,yeoman,641901,"Thomas, Reginald William, of Uske, yeoman",2