id,case_id,role,surname,forename,occupation,place_id,raw_segment,seq 4641045,2243472,plaintiff,Everard,Alan,mercer,585869,"Everard, Alan, of London, mercer",0 4641046,2243472,defendant,Lane,John,,588123,"Lane, John, of Wantage, Berks",0 4641047,2243472,defendant,Denot,William,,731420,"Denot, William, of Wokingham",1 4641048,2243472,defendant,Wakefeld,Richard,,586067,"Wakefeld, Richard, of York",2 4641049,2243472,defendant,Langhurst,Richard,,619490,"Langhurst, Richard, of Rygate",3 4641050,2243472,defendant,atte Broke,John,,747408,"atte Broke, John, of Westbourne, Sussex",4