id,case_id,role,surname,forename,occupation,place_id,raw_segment,seq 4398427,2164055,plaintiff,Kipling,Nicholas,,,"Kipling, Nicholas",0 4398428,2164055,defendant,Walton,Nicholas,cooper,596911,"Walton, Nicholas, of Richmond, cooper",0 4398429,2164055,defendant,Langstaff,Robert,laborer,596911,"Langstaff, Robert, of Richmond, laborer",1 4398430,2164055,defendant,Grave,Henry,butcher,592299,"Grave, Henry, of Doncaster, butcher",2