id,case_id,role,surname,forename,occupation,place_id,raw_segment,seq 4664993,2250533,plaintiff,Henrison,John,clerk,586067,"Henrison, John, of York, clerk",0 4664994,2250533,defendant,Helperby,William,merchant,611011,"Helperby, William, of Scardeburgh, Yorks, merchant",0 4664995,2250533,defendant,de Askeham,Thomas,husbandman,586067,"de Askeham, Thomas, of York, draper: der Welburn, Thomas, of York, husbandman",1 4664996,2250533,defendant,Day,John,chaplain,586067,"Day, John, of York, chaplain",2