id,case_id,role,surname,forename,occupation,place_id,raw_segment,seq 3647507,1909612,plaintiff,Lovell,Thomas,knight,,"Lovell, Thomas, knight",0 3647508,1909612,plaintiff,Heron,John,"esq, treasurer of the chamber",,"Heron, John, esq, treasurer of the chamber",1 3647509,1909612,defendant,Otteley,Thomas,grocer,585869,"Otteley, Thomas, of London, grocer",0 3647510,1909612,defendant,Halyngbury,William,haberdasher,585869,"Halyngbury, William, of London, haberdasher",1 3647511,1909612,defendant,Bell,John,fishmonger,588081,"Bell, John, of Cambridge, fishmonger",2