Model has some poetry (3)
I believe the answer is:
ode
'poetry' is the definition.
(ode is a type of poem)
'model has some' is the wordplay.
'some' says the answer is hidden in the clue.
'ODE' is hidden within 'model has'.
(Other definitions for ode that I've seen before include "Literary work" , "- - to a 12 Urn" , "Sung poem" , "Poem in praise of doe" , "Poetic composition" .)