id,case_id,role,surname,forename,occupation,place_id,raw_segment,seq 3681077,1920160,plaintiff,Seymer,Thomas,alderman,585869,"Seymer, Thomas, of London, alderman",0 3681078,1920160,defendant,Lesham,William,clothman,587775,"Lesham, William, of Redyng, Berks, clothman",0