id,case_id,role,surname,forename,occupation,place_id,raw_segment,seq 5431803,2484480,plaintiff,Langley,Henry,esq,,"Langley, Henry, esq",0 5431804,2484480,defendant,Dalker,Richard,yeoman,592439,"Dalker, Richard, of Baldok, Herts, yeoman",0 5431805,2484480,defendant,Tyler,William,yeoman,615389,"Tyler, William, of Hycchyn, Herts, yeoman",1