id,case_id,role,surname,forename,occupation,place_id,raw_segment,seq 4221909,2103161,plaintiff,Sydenham,Mary,(legal representative),,"Sydenham, Mary, executrix of John Sydenham, executor of",0 4221910,2103161,plaintiff,Poyntz,John,knight,,"Poyntz, John, knight",1 4221911,2103161,defendant,Preston,John,gent,650961,"Preston, John, of Upotery, Devon, gent",0 4221912,2103161,defendant,Preston,Christopher,esq,683686,"Preston, Christopher, of Cryckett, Soms, esq",1 4221913,2103161,defendant,Newton,John,esq,717888,"Newton, John, of Swell, Soms, esq",2