Glasgow woman found in Parthenon (3)
I believe the answer is:
hen
'glasgow woman' is the definition.
(Scottish affectionate term for a woman)
'in parthenon' is the wordplay.
'in' indicates the answer is hidden within the clue.
'HEN' is hidden within 'parthenon'.
'found' acts as a link.
(Other definitions for hen that I've seen before include "Coop resident" , "Domestic egg layer" , "Laying bird" , "Adult female chicken" , "Source of eggs" .)