id,case_id,role,surname,forename,occupation,place_id,raw_segment,seq 4527222,2208795,plaintiff,Leyngge,John,mercer,585869,"Leyngge, John, of London, mercer",0 4527223,2208795,defendant,Pomerey,Thomas,esq,615552,"Pomerey, Thomas, of Devon, esq",0 4527224,2208795,defendant,Holand,John,,766353,"Holand, John, of Thorp Waterby, Nhants, knight",1