id,case_id,role,surname,forename,occupation,place_id,raw_segment,seq 3891635,1987457,plaintiff,Lewen,Thomas,,,"Lewen, Thomas",0 3891636,1987457,defendant,Rede,Thomas,yeoman,587871,"Rede, Thomas, of Waltham Holy Cross, yeoman",0 3891637,1987457,defendant,Snowdon,Robert,shoemaker,587871,"Snowdon, Robert, of Waltham Holy Cross, shoemaker",1