id,case_id,role,surname,forename,occupation,place_id,raw_segment,seq 4998635,2356477,plaintiff,Kerdeston,Thomas,knight,,"Kerdeston, Thomas, knight",0 4998636,2356477,defendant,Strugges,William,husbandman,591070,"Strugges, William, of Refham, husbandman",0 4998637,2356477,defendant,Ayleward,John,husbandman,591466,"Ayleward, John, of Hakford, husbandman",1