id,case_id,role,surname,forename,occupation,place_id,raw_segment,seq 5370562,2466381,plaintiff,Grey,William,,,"Grey, William",0 5370563,2466381,defendant,Gylok,"Robert, senior",husbandman,624878,"Gylok, Robert, senior, of Threxton, husbandman",0 5370564,2466381,defendant,Gylok,"Richard, junior",husbandman,624878,"Gylok, Richard, junior, of Threxton, husbandman",1 5370565,2466381,defendant,Mounteney,John,husbandman,624878,"Mounteney, John, of Threxton, husbandman",2