id,case_id,role,surname,forename,occupation,place_id,raw_segment,seq 3728227,1935090,plaintiff,Wyat,Henry,knight,,"Wyat, Henry, knight",0 3728228,1935090,defendant,Heton,Richard,gent,619120,"Heton, Richard, of Denbith, North ales, gent",0 3728229,1935090,defendant,Stanley,Henry,gent,619121,"Stanley, Henry, of Carnerven, North Wales, gent",1 3728230,1935090,defendant,Whytmore,Richard,gent,586606,"Whytmore, Richard, of Chester, gent",2