id,case_id,role,surname,forename,occupation,place_id,raw_segment,seq 5113295,2390282,plaintiff,Kyng,John,grocer,585869,"Kyng, John, of London, grocer",0 5113296,2390282,plaintiff,Wellys,John,alter,585869,"Wellys, John, of London, alter",1 5113297,2390282,defendant,Corbet,Robert,,798602,"Corbet, Robert, of Aston, Suff, knight",0