id,case_id,role,surname,forename,occupation,place_id,raw_segment,seq 4492247,2198257,plaintiff,Wynselowe,John,draper,585869,"Wynselowe, John, of London, draper",0 4492248,2198257,defendant,Whitehors,Ralph,,754521,"Whitehors, Ralph, of Berkshire, knight",0 4492249,2198257,defendant,Shardelowe,Ralph,,,"Shardelowe, Ralph",1