id,case_id,role,surname,forename,occupation,place_id,raw_segment,seq 5156891,2403164,plaintiff,Notyngham,William,,,"Notyngham, William",0 5156892,2403164,defendant,Kysyng,John,merchant,586434,"Kysyng, John, of Louth, Lincs, merchant",0 5156893,2403164,defendant,Markeby,John,merchant,816534,"Markeby, John, of Hotoft, Lincs, merchant",1