id,case_id,role,surname,forename,occupation,place_id,raw_segment,seq 3766771,1947270,plaintiff,Meres,John,esq,,"Meres, John, esq",0 3766772,1947270,defendant,Byron,John,,630144,"Byron, John, of Colwyk, Notts, knight",0 3766773,1947270,defendant,Bussy,Edmund,esq,625857,"Bussy, Edmund, of Heyther, Lincs, esq",1 3766774,1947270,defendant,Ermyn,William,esq,625859,"Ermyn, William, of Osharby, Lincs, esq",2