id,case_id,role,surname,forename,occupation,place_id,raw_segment,seq 4706307,2267355,plaintiff,Louther,Robert de,knight,,"Louther, Robert de, knight",0 4706308,2267355,defendant,Sothayk,Patrick de,,595423,"Sothayk, Patrick de, of Skelton, esquire",0 4706309,2267355,defendant,Sothayk,William,esq,788128,"Sothayk, William, of Sketlon, esq",1 4706310,2267355,defendant,del Brig,Thomas,yeoman,595423,"del Brig, Thomas, of Skelton, yeoman",2 4706311,2267355,defendant,Bigobig,William,yeoman,788128,"Bigobig, William, of Sketlon, yeoman",3