id,case_id,role,surname,forename,occupation,place_id,raw_segment,seq 3855393,1975329,plaintiff,Waren,Ralph,alderman,585869,"Waren, Ralph, of London, alderman",0 3855394,1975329,defendant,Russell,John,,640450,"Russell, John, of Stranysham, Worcs, knight",0 3855395,1975329,defendant,Maunsell,Philip,gent,640451,"Maunsell, Philip, of Cardyffe, March of Wales, gent",1