id,case_id,role,surname,forename,occupation,place_id,raw_segment,seq 4074570,2051209,plaintiff,Rayner,William,gent,,"Rayner, William, gent",0 4074571,2051209,defendant,Copley,Francis,gent,688192,"Copley, Francis, of Maunsfeld Woodhousem Notts, gent",0 4074572,2051209,defendant,Copley,John,gent,688193,"Copley, John, of Over Broughton, Notts, gent",1 4074573,2051209,defendant,Hasting,Rubin,gent,688194,"Hasting, Rubin, of Ruddyngton, Notts, gent",2