id,case_id,role,surname,forename,occupation,place_id,raw_segment,seq 3793729,1955905,plaintiff,Brown,Thomas,mercer,585869,"Brown, Thomas, of London, mercer",0 3793730,1955905,defendant,Savell,Henry,gent,597649,"Savell, Henry, of Eland, Yorks, gent",0 3793731,1955905,defendant,Collynson,Ralph,gent,612104,"Collynson, Ralph, of Wath, Yorks, gent",1 3793732,1955905,defendant,Wylkynson,John,gent,630337,"Wylkynson, John, of Gretland, Eland, gent",2