She's in France (5)
I believe the answer is:
nancy
This clue could be a double definition.
'she's' is the first definition.
'france' is the second definition.
Both the answer and definition are singular nouns.
Perhaps there's an association between them I don't understand?
'in' acts as a link.
Can you help me to learn more?
(Other definitions for nancy that I've seen before include "City in Europe" , "in Oliver?" , "Dickensian heroine" , "Dickensian character who died" , "Girl's name; NE French city" .)