id,case_id,role,surname,forename,occupation,place_id,raw_segment,seq 5473681,2497096,plaintiff,Parker,Thomas,ironmonger,585869,"Parker, Thomas, of London, ironmonger",0 5473682,2497096,defendant,Orgar,Roger,ostler,654218,"Orgar, Roger, of Babram, Cambs, ostler",0