id,case_id,role,surname,forename,occupation,place_id,raw_segment,seq 4766277,2285447,plaintiff,Langston,John,,,"Langston, John",0 4766278,2285447,defendant,Blount,John,esq,799231,"Blount, John, of Wigenton, esq",0 4766279,2285447,defendant,Haliwell,William,,799232,"Haliwell, William, of Sybbeford, shepherd",1