id,case_id,role,surname,forename,occupation,place_id,raw_segment,seq 4719414,2271417,plaintiff,Billyngford,Richard,master & clerk,,"Billyngford, Richard, master & clerk",0 4719415,2271417,defendant,Bernard,John,,603729,"Bernard, John, of Great Shelford",0 4719416,2271417,defendant,Ansty,John,esq,790611,"Ansty, John, of Quye, Cambs, esq",1