id,case_id,role,surname,forename,occupation,place_id,raw_segment,seq 5139071,2397919,plaintiff,Segeforthe,John,,,"Segeforthe, John",0 5139072,2397919,defendant,Shayle,John,chapman,851830,"Shayle, John, of Shaftysbery, Dors, chapman",0 5139073,2397919,defendant,Adamys,Robert,chapman,588442,"Adamys, Robert, of Rochester, Kent, chapman",1 5139074,2397919,defendant,Canon,William,chapman,587454,"Canon, William, of Causton, Norf, chapman",2