id,case_id,role,surname,forename,occupation,place_id,raw_segment,seq 3694864,1924602,plaintiff,Parys,Peter,,,"Parys, Peter",0 3694865,1924602,defendant,Pynchester,Thomas,grocer,585869,"Pynchester, Thomas, of London, grocer",0 3694866,1924602,defendant,Bryan,John,fruiterer,590479,"Bryan, John, of Southwerk, fruiterer",1