id,case_id,role,surname,forename,occupation,place_id,raw_segment,seq 4999904,2356850,plaintiff,Lok,Henry,,,"Lok, Henry",0 4999905,2356850,defendant,Wynwyk,John,,585869,"Wynwyk, John, of London, mason",0 4999906,2356850,defendant,Snokeshall,Henry,gent,825342,"Snokeshall, Henry, of Craule, Surrey, gent",1 4999907,2356850,defendant,Ocrist,William,gent,833056,"Ocrist, William, of Chichester, Ssussex, gent",2