id,case_id,role,surname,forename,occupation,place_id,raw_segment,seq 5004253,2358137,plaintiff,Popham,John,knight,,"Popham, John, knight",0 5004254,2358137,defendant,Chelmesford,Robert,husbandman,597412,"Chelmesford, Robert, of Eynesbury, husbandman",0 5004255,2358137,defendant,Poulter,Richard,husbandman,597412,"Poulter, Richard, of Eynesbury, husbandman",1 5004256,2358137,defendant,Aylemer,John,laborer,597412,"Aylemer, John, of Eynesbury, laborer",2 5004257,2358137,defendant,Eyles,Helen,widow,833689,"Eyles, Helen, of Maugreth, widow",3