id,case_id,role,surname,forename,occupation,place_id,raw_segment,seq 4705530,2267094,plaintiff,Lane,John,mercer,585869,"Lane, John, of London, mercer",0 4705531,2267094,defendant,Kymbell,Nicholas,esq,642748,"Kymbell, Nicholas, of Holwell, Beds, esq",0