id,case_id,role,surname,forename,occupation,place_id,raw_segment,seq 5020674,2362942,plaintiff,Emmesley or Gunnesley,Richard,saddler or brewer,585869,"Emmesley or Gunnesley, Richard, of London, saddler or brewer",0 5020675,2362942,defendant,Cheyne,William,esq,810708,"Cheyne, William, of Isnamstede Cheyne, esq, son of Cheyne, John, esq",0