id,case_id,role,surname,forename,occupation,place_id,raw_segment,seq 5134514,2396589,plaintiff,Leton,Robert,,,"Leton, Robert",0 5134515,2396589,defendant,Stanley,Robert,,592621,"Stanley, Robert, of Haryngworth",0 5134516,2396589,defendant,Amwyk,John,husbandman,587935,"Amwyk, John, of Colby, husbandman",1