id,case_id,role,surname,forename,occupation,place_id,raw_segment,seq 4921345,2333187,plaintiff,Lane,John,ironmonger,585869,"Lane, John, of London, ironmonger",0 4921346,2333187,defendant,Copyrkyn,Thomas,smith,590050,"Copyrkyn, Thomas, of Trynge, Herts, smith",0 4921347,2333187,defendant,Smyth,John,smith,589021,"Smyth, John, of Maydenhythe, Berks, smith",1