id,case_id,role,surname,forename,occupation,place_id,raw_segment,seq 5358252,2462636,plaintiff,Parker,Thomas,ironmonger,585869,"Parker, Thomas, of London, ironmonger",0 5358253,2462636,defendant,Chambyr,John,mariner,818512,"Chambyr, John, of Dunwych, Suff, mariner",0