id,case_id,role,surname,forename,occupation,place_id,raw_segment,seq 4223591,2103739,plaintiff,Aldworth,Thomas,,,"Aldworth, Thomas",0 4223592,2103739,defendant,White,Agnes,widow,585869,"White, Agnes, of London, widow",0 4223593,2103739,defendant,Barnard,William,clothier,585869,"Barnard, William, of London, clothier",1