id,case_id,role,surname,forename,occupation,place_id,raw_segment,seq
4628302,2239780,plaintiff,Sandford,Edmund,knight,,"Sandford, Edmund, knight",0
4628303,2239780,defendant,Spenser,Richard,,775924,"Spenser, Richard, of Herdwyk",0
4628304,2239780,defendant,Elkok,John,,775925,"Elkok, John, of Atterclyf",1