id,case_id,role,surname,forename,occupation,place_id,raw_segment,seq 4931973,2336388,plaintiff,Waynflete,John,,824022,"Waynflete, John, of Sowethwald",0 4931974,2336388,plaintiff,Hoo,John,,824023,"Hoo, John, of Halyswurth",1 4931975,2336388,defendant,Elwyn,John,butcher,586782,"Elwyn, John, of Leystoft, butcher",0 4931976,2336388,defendant,Broun,John,butcher,586782,"Broun, John, of Leystoft, butcher",1