id,case_id,role,surname,forename,occupation,place_id,raw_segment,seq 5470804,2496194,plaintiff,Grobham,John,esq,,"Grobham, John, esq",0 5470805,2496194,defendant,Dyker,John,gent,594775,"Dyker, John, of Mellys, Soms, gent",0 5470806,2496194,defendant,Barber,William,merchant,592956,"Barber, William, of Bruton, Soms, merchant",1