id,case_id,role,surname,forename,occupation,place_id,raw_segment,seq 4325285,2138837,plaintiff,Butler,John,,,"Butler, John",0 4325286,2138837,plaintiff,Butler,Walter,,,"Butler, Walter",1 4325287,2138837,defendant,Riggeley,Nicholas,esq,598301,"Riggeley, Nicholas, of Inner Temple, esq",0