id,case_id,role,surname,forename,occupation,place_id,raw_segment,seq 3669715,1916472,plaintiff,Boleyn,Thomas,knight,,"Boleyn, Thomas, knight",0 3669716,1916472,defendant,Thredar,Andrew,miller,593495,"Thredar, Andrew, of Luton, miller",0 3669717,1916472,defendant,Dey,Richard,miller,593495,"Dey, Richard, of Luton, miller",1 3669718,1916472,defendant,Leycrofte,Thomas,laborer,593495,"Leycrofte, Thomas, of Luton, laborer",2 3669719,1916472,defendant,Chapman,Thomas,yeoman,593495,"Chapman, Thomas, of Luton, yeoman",3