id,case_id,role,surname,forename,occupation,place_id,raw_segment,seq 5045154,2370180,plaintiff,Johnson,Richard,,,"Johnson, Richard",0 5045155,2370180,defendant,Scardeburgh,Richard,yeoman,622943,"Scardeburgh, Richard, of Hayton, yeoman",0 5045156,2370180,defendant,Hancok,William,laborer,586847,"Hancok, William, of Etton, laborer",1