id,case_id,role,surname,forename,occupation,place_id,raw_segment,seq 5340780,2457317,plaintiff,Peke,John,ironmonger,585869,"Peke, John, of London, ironmonger",0 5340781,2457317,defendant,Bruglon,Thomas,chapman,586360,"Bruglon, Thomas, of Chelmesford, Essex, chapman",0 5340782,2457317,defendant,Preston,Thomas,ostler,875342,"Preston, Thomas, of Tettysford, Norf, ostler",1 5340783,2457317,defendant,Heth,Robert,brewer,585970,"Heth, Robert, of Oxford, brewer",2