id,case_id,role,surname,forename,occupation,place_id,raw_segment,seq 4569870,2222147,plaintiff,Whityk,Thomas,merchant,586067,"Whityk, Thomas, of York, merchant",0 4569871,2222147,defendant,Chauncy,William,,654697,"Chauncy, William, of Skirpenbek, baron & knight",0