id,case_id,role,surname,forename,occupation,place_id,raw_segment,seq 4696745,2264461,plaintiff,Chaumbre,Henry,fishmonger,585869,"Chaumbre, Henry, of London, fishmonger",0 4696746,2264461,plaintiff,Child,William [parsing problem],,,"Child, William [parsing problem]",1 4696747,2264461,defendant,Pury,John,merchant,590317,"Pury, John, of Dorchester, Dorset, merchant",0