id,case_id,role,surname,forename,occupation,place_id,raw_segment,seq 3677848,1919125,plaintiff,Markham,John,knight,,"Markham, John, knight",0 3677849,1919125,defendant,Ros,Humphrey,esq,606885,"Ros, Humphrey, of Laxston, esq",0 3677850,1919125,defendant,Farley,Robert,laborer,606885,"Farley, Robert, of Laxston, laborer",1 3677851,1919125,defendant,Farley,William,laborer,606885,"Farley, William, of Laxston, laborer",2