id,case_id,role,surname,forename,occupation,place_id,raw_segment,seq 3666821,1915566,plaintiff,Waren,Ralph,mercer,585869,"Waren, Ralph, of London, mercer",0 3666822,1915566,defendant,Wrytte,William,mercer,586067,"Wrytte, William, of York, mercer",0 3666823,1915566,defendant,Syddeney,Thomas,gent,591274,"Syddeney, Thomas, of New Walsyngham, Norf, gent",1 3666824,1915566,defendant,Cokayne,Henry,gent,606870,"Cokayne, Henry, of Meynell Langley, Derbs, gent",2 3666825,1915566,defendant,Grey,Reginald,gent,606869,"Grey, Reginald, of Kempston, Beds, gent",3