id,case_id,role,surname,forename,occupation,place_id,raw_segment,seq 3840295,1970532,plaintiff,Aleyn,Ralph,,,"Aleyn, Ralph",0 3840296,1970532,defendant,Medeley,John,clothier,586731,"Medeley, John, of Wakefeld, Yorks, clothier",0 3840297,1970532,defendant,Medeley,Robert,clothier,586887,"Medeley, Robert, of Wakefeld, clothier",1 3840298,1970532,defendant,Spynke,Richard,yeoman,586887,"Spynke, Richard, of Wakefeld, yeoman",2