id,case_id,role,surname,forename,occupation,place_id,raw_segment,seq 3699510,1926078,plaintiff,Wylkynson,William,mercer,585869,"Wylkynson, William, of London, mercer",0 3699511,1926078,defendant,Sakevyle,John,gent,613646,"Sakevyle, John, of Mountsakfeld, Essex, gent",0 3699512,1926078,defendant,Atkynson,John,chapman,613647,"Atkynson, John, of Kyrby Kendall, Westmor, chapman",1