id,case_id,role,surname,forename,occupation,place_id,raw_segment,seq 4879580,2320540,plaintiff,Vampage,John,,,"Vampage, John",0 4879581,2320540,defendant,Tylton,John,mercer,816467,"Tylton, John, of Loffenham, Rutland, mercer",0 4879582,2320540,defendant,Sapcote,Richard,mercer,587566,"Sapcote, Richard, of Keton, Rutland, mercer",1