id,case_id,role,surname,forename,occupation,place_id,raw_segment,seq 5412668,2478736,plaintiff,Ely,Roger,"prior of the cathedral church, in",,"Ely, Roger, prior of the cathedral church, in",0 5412669,2478736,defendant,Roray,Edmund,clerk,653254,"Roray, Edmund, of Ely, Cambs, clerk",0