id,case_id,role,surname,forename,occupation,place_id,raw_segment,seq 5147723,2400474,plaintiff,Colepepyr,John,esq,,"Colepepyr, John, esq",0 5147724,2400474,plaintiff,Wybarn,John,,,"Wybarn, John",1 5147725,2400474,plaintiff,Sharp,John,,,"Sharp, John",2 5147726,2400474,defendant,Adam,John,laborer,670238,"Adam, John, of Cranebrook, laborer",0