id,case_id,role,surname,forename,occupation,place_id,raw_segment,seq 5158145,2403501,plaintiff,Popeley,John,esq,,"Popeley, John, esq",0 5158146,2403501,defendant,Calton,Thomas,,794820,"Calton, Thomas, of Kildewyke, vicar",0 5158147,2403501,defendant,Sadeler,Thomas,sadler,592299,"Sadeler, Thomas, of Doncaster, sadler",1