id,case_id,role,surname,forename,occupation,place_id,raw_segment,seq 3818632,1963731,plaintiff,Melton,William,,,"Melton, William",0 3818633,1963731,defendant,Mambell,Richard,husbandman,603079,"Mambell, Richard, of Burgh in the Marsh, husbandman",0 3818634,1963731,defendant,Sutterby,John,laborer,620054,"Sutterby, John, of Skegnes, laborer",1