id,case_id,role,surname,forename,occupation,place_id,raw_segment,seq 5380902,2469594,plaintiff,Debenham,Gilbert,knight,,"Debenham, Gilbert, knight",0 5380903,2469594,defendant,Brook,William,,635694,"Brook, William, of Manyngtre",0 5380904,2469594,defendant,Stevenes,William,yeoman,846822,"Stevenes, William, of Lalford, Essex, yeoman",1 5380905,2469594,defendant,Tastard,William,yeoman,604837,"Tastard, William, of Copdok, yeoman",2