id,case_id,role,surname,forename,occupation,place_id,raw_segment,seq 5525255,2512493,plaintiff,Gryme,William,,,"Gryme, William",0 5525256,2512493,defendant,Partnall,John,maltman,586058,"Partnall, John, of Enfeld, Middx, maltman",0 5525257,2512493,defendant,Loft,"William, senior",maltman,896315,"Loft, William, senior, of Envylde, maltman",1 5525258,2512493,defendant,Loft,"William, junior",maltman,896315,"Loft, William, junior, of Envylde, maltman",2 5525259,2512493,defendant,Alford,William,"Enfeld, maltman",,"Alford, William, Enfeld, maltman",3 5525260,2512493,defendant,Mas,William,maltman,597318,"Mas, William, of Edmonton, Middx, maltman",4