id,case_id,role,surname,forename,occupation,place_id,raw_segment,seq 4841568,2308897,plaintiff,Kerby,William,,,"Kerby, William",0 4841569,2308897,defendant,Cryngylford,Robert,,585869,"Cryngylford, Robert, of London, gold smith",0 4841570,2308897,defendant,Betenhamme,Thomas,gent,656840,"Betenhamme, Thomas, of Pluckley, Kent, gent",1