id,case_id,role,surname,forename,occupation,place_id,raw_segment,seq 3883096,1984607,plaintiff,Vaghan,William,doctor of law,,"Vaghan, William, doctor of law",0 3883097,1984607,defendant,Sutton,William,merchant,644981,"Sutton, William, of Tenbye, Pembroke, merchant",0 3883098,1984607,defendant,Williams,James,esq,644982,"Williams, James, of Kertherthen, South Wales, esq",1