id,case_id,role,surname,forename,occupation,place_id,raw_segment,seq 5243161,2428202,plaintiff,Nevyll,John,,,"Nevyll, John",0 5243162,2428202,plaintiff,Wychecot,John,,,"Wychecot, John",1 5243163,2428202,plaintiff,Langton,William,,,"Langton, William",2 5243164,2428202,plaintiff,Langton,Richard,,,"Langton, Richard",3 5243165,2428202,defendant,Osset,John,yeoman,732971,"Osset, John, of Snayth, Yorks, yeoman",0 5243166,2428202,defendant,Mason,William,yeoman,863366,"Mason, William, of Sneyth, yeoman",1