id,case_id,role,surname,forename,occupation,place_id,raw_segment,seq 5463246,2493923,plaintiff,Savage,Ralph,,,"Savage, Ralph",0 5463247,2493923,defendant,Bell,John,pardoner,781252,"Bell, John, of Derby, Derbs, pardoner",0 5463248,2493923,defendant,White,Thomas,mercer,720689,"White, Thomas, of Chesterfield, Derbs, mercer",1 5463249,2493923,defendant,Maysham,John,,891269,"Maysham, John, of Little Eyton, Derbs, scyth smith",2