id,case_id,role,surname,forename,occupation,place_id,raw_segment,seq 5087096,2382606,plaintiff,Holt,William,merchant of the staple,,"Holt, William, merchant of the staple",0 5087097,2382606,defendant,Argent,John,merchant of the staple,586117,"Argent, John, of Coventry, merchant of the staple",0 5087098,2382606,defendant,White,John,merchant of the staple,626138,"White, John,of Hornecastell, Lincs, merchant of the staple",1