id,case_id,role,surname,forename,occupation,place_id,raw_segment,seq 4009429,2028137,plaintiff,Nelson,William,gent,647940,"Nelson, William, of Beconsfeld, Bucks, gent",0 4009430,2028137,defendant,Hawtrey,William,esq,673317,"Hawtrey, William, of Checker, Bucks, esq",0