id,case_id,role,surname,forename,occupation,place_id,raw_segment,seq 4878599,2320251,plaintiff,Thornhill,William,,,"Thornhill, William",0 4878600,2320251,defendant,Sawer,Thomas,sawyer,588211,"Sawer, Thomas, of Ledes, sawyer",0 4878601,2320251,defendant,Poterton,John,butcher,707373,"Poterton, John, of Adyngham, butcher",1 4878602,2320251,defendant,Skelton,William,miller,586067,"Skelton, William, of York, miller",2 4878603,2320251,defendant,Hemmyng,William,miller,586067,"Hemmyng, William, of York, miller",3