id,case_id,role,surname,forename,occupation,place_id,raw_segment,seq
3973421,2015276,plaintiff,Gruff,Robert ap John,,,"Gruff, Robert ap John",0
3973422,2015276,defendant,Cnway,Edward,esq,664569,"Cnway, Edward, of Bryn Eyryn, Denbigh, esq",0
3973423,2015276,defendant,Vaughan,Owen,gent,640711,"Vaughan, Owen, of Denbigh, gent",1