id,case_id,role,surname,forename,occupation,place_id,raw_segment,seq 4976831,2350022,plaintiff,Percyvale,William,esq,,"Percyvale, William, esq",0 4976832,2350022,defendant,Cassy,John,esq,829649,"Cassy, John, of Wyghtfeld, Glos, esq",0