id,case_id,role,surname,forename,occupation,place_id,raw_segment,seq 4975383,2349598,plaintiff,Mytron,William,fishmonger,585869,"Mytron, William, of London, fishmonger",0 4975384,2349598,plaintiff,Athelard,John,mercer,585869,"Athelard, John, of London, mercer",1 4975385,2349598,defendant,Claymond,Thomas,esq,829423,"Claymond, Thomas, of Magna Hale, Lincs, esq",0