id,case_id,role,surname,forename,occupation,place_id,raw_segment,seq 5251917,2430704,plaintiff,Arundell,John,esq,637102,"Arundell, John, of Trerys, esq",0 5251918,2430704,defendant,Janyn,Nicholas,clerk,784634,"Janyn, Nicholas, of St Neulyn, clerk",0