id,case_id,role,surname,forename,occupation,place_id,raw_segment,seq 5346745,2459140,plaintiff,Aunsham,Richard,mercer,585869,"Aunsham, Richard, of London, mercer",0 5346746,2459140,defendant,Gaynesford,Nicholas,esq,597792,"Gaynesford, Nicholas, of Kersalton, Surrey, esq",0