id,case_id,role,surname,forename,occupation,place_id,raw_segment,seq 5144714,2399609,plaintiff,Bisshop,"John, sen",,,"Bisshop, John, sen",0 5144715,2399609,plaintiff,Edolf,John,,,"Edolf, John",1 5144716,2399609,defendant,Vergeous,William,gent,589674,"Vergeous, William, of Aylesham, Norf, gent",0