id,case_id,role,surname,forename,occupation,place_id,raw_segment,seq 5272363,2436987,plaintiff,Hylle,William,mercer,585869,"Hylle, William, of London, mercer",0 5272364,2436987,defendant,Wyse,Richard,chapman,593796,"Wyse, Richard, of Salisbury, Wilts, chapman",0 5272365,2436987,defendant,Norton,William,gent,866951,"Norton, William, of Rislep, Middx, gent",1