id,case_id,role,surname,forename,occupation,place_id,raw_segment,seq 3866159,1978911,plaintiff,Payton,William,,,"Payton, William",0 3866160,1978911,defendant,Bocher,John,butcher,605880,"Bocher, John, of Soham, butcher",0 3866161,1978911,defendant,Kyng,John,maltman,607194,"Kyng, John, of Chesterford, maltman",1