id,case_id,role,surname,forename,occupation,place_id,raw_segment,seq 5448850,2489550,plaintiff,Martin,John,mercer,585869,"Martin, John, of London, mercer",0 5448851,2489550,defendant,Kyrkeham,Robert,gent,,"Kyrkeham, Robert, gent",0 5448852,2489550,defendant,Sutton,Thomas,gent,888494,"Sutton, Thomas, of _, Lincs, gent",1 5448853,2489550,defendant,Harlyng,John,,857206,"Harlyng, John, of Croweherst, Surrey",2 5448854,2489550,defendant,Apyltofte,John,,591385,"Apyltofte, John, of Peterborough, Nhants",3