id,case_id,role,surname,forename,occupation,place_id,raw_segment,seq 4604029,2232429,plaintiff,Wyllot,Roger,,,"Wyllot, Roger",0 4604030,2232429,defendant,Betrisden,Robert,,623063,"Betrisden, Robert, of Sandhurst",0 4604031,2232429,defendant,Betrisden,William,,623063,"Betrisden, William, of Sandhurst",1 4604032,2232429,defendant,Betrisden,Richard,,623063,"Betrisden, Richard, of Sandhurst",2