id,case_id,role,surname,forename,occupation,place_id,raw_segment,seq 3645483,1908990,plaintiff,Greynfeld,Thomas,knight,,"Greynfeld, Thomas, knight, executor of",0 3645484,1908990,plaintiff,Greynfeld,Roger,esq,,"Greynfeld, Roger, esq",1 3645485,1908990,defendant,Dolman,John,merchant,601461,"Dolman, John, of Ylmester, Soms, merchant",0 3645486,1908990,defendant,Nawdyn,John,merchant,589140,"Nawdyn, John, of Briggewater, Soms, merchant",1 3645487,1908990,defendant,Myll,Robert,smith,598597,"Myll, Robert, of Wellyngton, Soms, smith",2 3645488,1908990,defendant,Helyer,John,butcher,601462,"Helyer, John, of Monketon, Soms, butcher",3