id,case_id,role,surname,forename,occupation,place_id,raw_segment,seq 5340700,2457293,plaintiff,Paston,William,esq,,"Paston, William, esq",0 5340701,2457293,defendant,Rogres,Thomas,yeoman,608495,"Rogres, Thomas, of St Laurens, yeoman",0 5340702,2457293,defendant,Tregarn,James,gent,586273,"Tregarn, James, of Pensans, gent",1