Regularly featured pieces from UK web artist and poet (5)
I believe the answer is:
keats
'poet' is the definition.
(John Keats)
I can't explain the remainder of the clue.
Can you help me to learn more?
(Other definitions for keats that I've seen before include "Author of Endymion and Ode to a Nightingale" , "To a Nightingale poet" , "Author of the poem Ode to a Nightingale, d. 1821" , "English poet, 1795-1821" , "Ode to Autumn poet" .)