id,case_id,role,surname,forename,occupation,place_id,raw_segment,seq 4603444,2232269,plaintiff,Wolf,John,,,"Wolf, John",0 4603445,2232269,defendant,Chapman,John,,595766,"Chapman, John, of Chalke",0 4603446,2232269,defendant,Rolf,John,,596006,"Rolf, John, of Hegham",1