id,case_id,role,surname,forename,occupation,place_id,raw_segment,seq 5480516,2499144,plaintiff,de Ledes,Richard,prior of Monke Bretton priory,,"de Ledes, Richard, prior of Monke Bretton priory",0 5480517,2499144,defendant,Oytes,William,yeoman,595368,"Oytes, William, of Halyfax, yeoman",0 5480518,2499144,defendant,Catney,William,,,"Catney, William",1 5480519,2499144,defendant,Wortley,John,gent,598871,"Wortley, John, of Hardewyke, gent",2 5480520,2499144,defendant,Martyn,George,yeoman,638286,"Martyn, George, of Todewyk, yeoman",3