Some of Keats' works
I believe the answer is:
odes
<span class="explanation-format__ClueExplanation">'<span class="explanation-format__original">some of keats' works</span>' is the definition.<br/ ><span class="explanation-format__explanation">(I've seen this in another clue)</span><br/ ><br/ >This is the entire clue.<br/ ></span>
(Other definitions for odes that I've seen before include "poetry" , "Verses" , "verse" , "To a Skylark, To a Nightingale etc" , "Lays" .)