id,case_id,role,surname,forename,occupation,place_id,raw_segment,seq 4821775,2302889,plaintiff,Samford,John,,,"Samford, John",0 4821776,2302889,defendant,Browenyng,William,esq,587335,"Browenyng, William, of Henley on Thames, Oxon, esq",0 4821777,2302889,defendant,Venables,Richard,gent,756182,"Venables, Richard, of Berkeley, Gloucs, gent",1