id,case_id,role,surname,forename,occupation,place_id,raw_segment,seq 4769225,2286354,plaintiff,Parker,John,,,"Parker, John",0 4769226,2286354,defendant,Souter,Richard,mariner,586570,"Souter, Richard, of Weveton, mariner",0 4769227,2286354,defendant,Leyk,John,yeoman,586570,"Leyk, John, of Weveton, yeoman",1