id,case_id,role,surname,forename,occupation,place_id,raw_segment,seq 5519068,2510810,plaintiff,Baker,William,grocer,,"Baker, William, grocer",0 5519069,2510810,defendant,Smyth,Paul,,588081,"Smyth, Paul, of Cambridge, apothecary",0 5519070,2510810,defendant,Venour,John,butcher,615391,"Venour, John, of Cartlynge, Cams, butcher",1 5519071,2510810,defendant,May,Arthur,chapman,592086,"May, Arthur, of Newmarket, Cams, chapman",2 5519072,2510810,defendant,Folkys,John,chapman,895735,"Folkys, John, of Stracheford, Cams, chapman",3 5519073,2510810,defendant,Elys,Robert,husbandman,591385,"Elys, Robert, of Peterborough, Nhants, husbandman",4