id,case_id,role,surname,forename,occupation,place_id,raw_segment,seq 4898274,2326122,plaintiff,Somerton,William,esq,,"Somerton, William, esq",0 4898275,2326122,defendant,Martyn,John,woolman,761327,"Martyn, John, of Wytteney, woolman",0 4898276,2326122,defendant,Manby,Richard,yeoman,605500,"Manby, Richard, of Henlowe, Beds, yeoman",1 4898277,2326122,defendant,Vale,Thomas,butcher,585869,"Vale, Thomas, of London, butcher",2