id,case_id,role,surname,forename,occupation,place_id,raw_segment,seq 3857050,1975838,plaintiff,Alen,Ralph,,,"Alen, Ralph",0 3857051,1975838,defendant,Medley,John,clothier,586887,"Medley, John, of Wakefeld, clothier",0 3857052,1975838,defendant,Medley,Robert,clothier,586887,"Medley, Robert, of Wakefeld, clothier",1 3857053,1975838,defendant,Spynke,Richard,yeoman,586887,"Spynke, Richard, of Wakefeld, yeoman",2