id,case_id,role,surname,forename,occupation,place_id,raw_segment,seq 4845789,2310194,plaintiff,Perne,John,skinner,585869,"Perne, John, of London, skinner",0 4845790,2310194,defendant,Cheyne,John,esq,780642,"Cheyne, John, of Long Stanton, Cambs, esq",0