id,case_id,role,surname,forename,occupation,place_id,raw_segment,seq 4731917,2275165,plaintiff,Northumbria,Henry,earl of,,"Northumbria, Henry, earl of",0 4731918,2275165,defendant,Alanson,Thonas,yeoman,775307,"Alanson, Thonas, of Emylton, yeoman",0 4731919,2275165,defendant,Robynson,William,yeoman,775307,"Robynson, William, of Emylton, yeoman",1 4731920,2275165,defendant,Jacson,Thomas,yeoman,775307,"Jacson, Thomas, of Emylton, yeoman",2