id,case_id,role,surname,forename,occupation,place_id,raw_segment,seq 3648256,1909853,plaintiff,Moreton,Robert,,,"Moreton, Robert",0 3648257,1909853,defendant,Chorleton,William,esq,602060,"Chorleton, William, of Wytheford, esq",0 3648258,1909853,defendant,Leyghton,William,gent,602061,"Leyghton, William, of Leyghton, gent",1