id,case_id,role,surname,forename,occupation,place_id,raw_segment,seq 3615241,1872415,plaintiff,Chester,John,merchant of the staple,,"Chester, John, merchant of the staple",0 3615242,1872415,defendant,Lynley,Robert,fishmonger,585869,"Lynley, Robert, of London, fishmonger",0 3615243,1872415,defendant,Cope,John,,593955,"Cope, John, of London, bladesmith",1 3615244,1872415,defendant,Richemond,Robert,goldsmith,585869,"Richemond, Robert, of London, goldsmith",2