Who are you renting it from?
Have you asked them for a street (Sokak) number & directions?
Is that 20 minutes from the village centre?
As there is only one taxi based in Uzumlu & that is owned & driven by the barber, it's unlikely that he will know where it is.
As a poster said on your other thread, it sounds like it is close to us
If you can give answers to the above, I can go out & find it for you.