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Determining what elements a relationship belongs to when it's being deleted in Entity Framework

Understandably, when I delete a relationship, ObjectStateManager.GetObjectStateEntries(Modified) doesn't say anything about the entity that the relationship belongs to.

Since my relationship is a many-many, it does tell me that a relationship is being deleted -- which is nice, but the problem is that I can't figure out which to elements this relationship belongs to.

Is there any way to access the entities that a relationship belongs to when it's being deleted? And what happens if it's a 1-*, can I still use the GetObjectStateEntries(Deleted) to find deleted relationships?

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