id,case_id,role,surname,forename,occupation,place_id,raw_segment,seq 4167513,2084133,plaintiff,Appley,Robert,,,"Appley, Robert",0 4167514,2084133,defendant,ap Howell,Robert,shomeaker,592518,"ap Howell, Robert, of Carlyon, shomeaker",0 4167515,2084133,defendant,Howell,John,yeoman,592518,"Howell, John, of Carlyon, yeoman",1 4167516,2084133,defendant,Langley,Rice,gent,592518,"Langley, Rice, of Carlyon, gent",2 4167517,2084133,defendant,William,John David,yeoman,592518,"William, John David, of Carlyon, yeoman",3