One can be found in central Padova, Loredo, or Rimini (4)
I believe the answer is:
note
'central padova loredo or rimini' is the definition.
I can't judge whether this definition defines the answer.
'one can be found in' is the wordplay.
'can be' indicates anagramming the letters.
'found' becomes 't' (I can't explain this - if you can you should give a lot more credence to this answer).
'in' means one lot of letters goes inside another.
'one' is an anagram of 'noe'.
'noe' going around 't' is 'NOTE'.
Can you help me to learn more?
(Other definitions for note that I've seen before include "Symbol in a score" , "Traitor" , "Pay attention to, tone" , "Tone of a short record" , "Memo - sound - fame" .)