Italy's "Supreme Poet" (5)
I believe the answer is:
dante
'italy's supreme poet' is the definition.
(I've seen this in another clue)
This is the entire clue.
(Other definitions for dante that I've seen before include "Thirteenth-fourteenth century Italian poet" , "Net Da a poet" , "Italian poet, writer of the Divine Comedy" , "Thirteenth to fourteenth century Italian poet" , "22 [FT SETTER]" .)