id,case_id,role,surname,forename,occupation,place_id,raw_segment,seq 5137555,2397499,plaintiff,Portyngton,John,esq,,"Portyngton, John, esq",0 5137556,2397499,plaintiff,Portyngton,Richard,esq,,"Portyngton, Richard, esq",1 5137557,2397499,defendant,Arnald,John,butcher,594567,"Arnald, John, of Drax, butcher",0 5137558,2397499,defendant,Moram,William,yeoman,851562,"Moram, William, of Little Armyn, yeoman",1 5137559,2397499,defendant,Nelson,John,laborer,831082,"Nelson, John, of Neuland on Aire, laborer",2 5137560,2397499,defendant,Nelson,William,laborer,851563,"Nelson, William, of Neuland on Ayre, laborer",3