id,case_id,role,surname,forename,occupation,place_id,raw_segment,seq 4407923,2167214,plaintiff,Spence,John,,,"Spence, John",0 4407924,2167214,defendant,Vernon,Robert,esq,585869,"Vernon, Robert, of London, or of Barwick on Twede, esq",0 4407925,2167214,defendant,Waller,Andrew,merchant,663782,"Waller, Andrew, of Walsingham, or of Kinhs Lynn, Norf, merchant",1