id,case_id,role,surname,forename,occupation,place_id,raw_segment,seq 3810108,1961050,plaintiff,Botry,William,mercer,585869,"Botry, William, of London, mercer",0 3810109,1961050,defendant,Norton,Henry,gent,622325,"Norton, Henry, of Salley, Yorks, gent",0 3810110,1961050,defendant,Stonar,Walter,knight,,"Stonar, Walter, knight",1 3810111,1961050,defendant,Duke,John,gent,632998,"Duke, John, of Ayllesford, Kent, gent",2 3810112,1961050,defendant,Dod,John,gent,632999,"Dod, John, of Sheffeld, Halamshere, Yorks, gent",3